High-precision copper alloy material rolling equipment
By integrating the calendering module and online monitoring module in the material calendering equipment, high-precision rolling and real-time monitoring are achieved, and combined with automatic cleaning and vacuuming modules, the problem of insufficient accuracy and monitoring of traditional equipment is solved, and production efficiency and product quality are improved .
Patent Information
- Application Number
- CN202411396421.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-08
- Publication Date
- 2024-12-06
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Traditional material calendering equipment cannot provide sufficient processing accuracy and real-time monitoring capabilities during processing, resulting in low production efficiency, insufficient automation level and unstable product quality.
A high-precision copper alloy material calendering equipment is designed, combining a combination of calendering module and an online monitoring module to achieve high-precision rolling and stretching through servo motors, thickness measuring instruments, pressure sensors and temperature sensors, and through automatic cleaning modules and suction The dust unit ensures cleanliness and sealing of the surface of the material.
It improves processing accuracy and production efficiency, enhances automation level, optimizes product quality, extends equipment service life, and improves safety and stability.
Smart Images
Figure CN119076663A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of material rolling, in particular to a high-precision copper alloy material rolling device. Background Art
[0002] Traditional material calendering equipment cannot provide sufficient processing accuracy and real-time monitoring capabilities during the processing, resulting in low production efficiency, insufficient automation level and unstable product quality. The material calendering equipment of the present application can improve processing accuracy and monitor material thickness and equipment working status in real time by combining a calendering module and an online monitoring module, thereby improving production efficiency and automation level and optimizing product quality.
[0003] The defects of existing material calendering equipment are: 1. Patent document CN115228939B discloses a non-ferrous metal rolling device. The document mainly considers the problem of how to flatten the raised part of the non-ferrous metal, but does not consider how to improve the processing accuracy of the rolling equipment, monitor the thickness of the high-precision copper alloy material and the working status of the rolling equipment in real time, so as to improve the production efficiency and automation level; 2. Patent document CN112588843B discloses a metal rolling pushing device. The document mainly considers how to avoid the problem of warping or sagging on one side when rolling the metal plate, but does not consider how to effectively improve the processing accuracy of the rolling equipment, optimize the performance of high-precision copper alloy materials, enhance the adaptability of the rolling equipment, and have higher safety; 3. Patent document CN112570460B discloses an adjustable device for metal rolling. The document mainly considers how to solve the problem of difficulty in adjusting the rolling amplitude, but does not consider how to improve the cleanliness of the surface of high-precision copper alloy materials, improve the flexibility and maintainability of rolling equipment, thereby improving the surface quality of high-precision copper alloy materials and extending the service life of rolling equipment; 4. Patent document CN116967282B discloses an adjustable metal rolling device. The document mainly considers the problem of how to straighten and cut the sheet materials that are prone to bending and deformation directly after rolling, but does not consider how to ensure the sealing of the dust collection unit, prevent dust backflow, ensure the dust filtering effect, and monitor the filter status to facilitate the replacement and maintenance of the filter, thereby improving the safety and stability of the equipment. Summary of the invention
[0004] The object of the present invention is to provide a high-precision copper alloy material rolling equipment to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a high-precision copper alloy material rolling equipment, comprising a rolling body, wherein the rolling body is internally connected with a combined rolling module, an online detection module and an automatic cleaning module, the combined rolling module is used for rolling and stretching the high-precision copper alloy material, the online monitoring module is used for monitoring the work of the stretching and rolling equipment of the high-precision copper alloy material, and the automatic cleaning module is used for cleaning the residues and impurities on the surface of the high-precision copper alloy material; The combined calendering module comprises a partition connected between the top wall and the bottom wall of the calendering body, the back of the partition is connected to a servo motor 1, the output end of the servo motor 1 is connected to a roller shaft, one end of the roller shaft is connected to the front wall of the calendering body through a shaft, and the outer surface of the roller shaft is connected to multiple groups of traction rollers, guide rollers and calendering rollers; A feed inlet and a discharge outlet are respectively provided on both sides of the calendering body; The online monitoring module includes a fixed plate connected between the front wall and the rear wall of the rolling body, the fixed plate is located above the traction roller near the feed port and the discharge port, and the bottom of the fixed plate is connected to a thickness gauge, which is used to measure the thickness of the high-precision copper alloy material passing through the feed port and the discharge port respectively; A pressure sensor is embedded inside the roller shaft, and the pressure sensor measures the pressure changes during rolling and stretching in real time. A temperature sensor is connected to the outer surface of the servo motor, and the temperature sensor is used to measure the working temperature of the servo motor in real time.
[0006] Preferably, the four groups of calendering rollers on the left side constitute a Z-shaped first calendering unit, the five groups of calendering rollers on the right side constitute an inverted L-shaped second calendering unit, the guide rollers are located between the first calendering unit and the second calendering unit, two groups of traction rollers are located on one side of the first calendering unit, and the other two groups of traction rollers are located on the other side of the second calendering unit.
[0007] Preferably, a support frame is connected to the bottom of the calendering body; The front of the calendering body is connected to a double door via a hinge, the front of the double door is connected to a handle, and an observation window is arranged inside the double door; The front of the calendering body is connected with a controller, and the controller is located on one side of the double door, and a touch panel is arranged on the front of the controller.
[0008] Preferably, the automatic cleaning module includes hydraulic rod one and hydraulic rod two connected to the top wall and bottom wall of the calendering body, the output ends of the two groups of hydraulic rods one are connected to the cleaning unit, the output ends of the two groups of hydraulic rods two are connected to the dust suction unit, and the upper dust suction unit is connected to the top of the upper cleaning unit, and the lower dust suction unit is connected to the bottom of the lower cleaning unit.
[0009] Preferably, the cleaning unit comprises a cleaning box connected to the output ends of the two groups of hydraulic rods, the bottom wall of the cleaning box is connected to the evenly arranged servo motors 2, and the output end of the servo motors 2 is connected to the rotating brush head; A surface cleanliness detector is embedded in the bottom of the cleaning box, and the surface cleanliness detector is used to monitor residues and impurities on the surface of the high-precision copper alloy material.
[0010] Preferably, the dust collection unit comprises a dust collecting box connected to the output ends of the two groups of hydraulic rods, a fixing groove is provided on the top of the dust collecting box, and a pressure sensor 2 is connected to the bottom of the fixing groove; A sealing gasket is connected inside the fixing groove, a sealing cover is connected to the top of the sealing gasket, a second pressure sensor is used to monitor the pressure of the sealing cover on the dust collecting box, a dust collecting fan is connected to the top of the sealing cover, a filter element is connected to the output end of the dust collecting fan, and the filter element is located inside the dust collecting box; The bottom of the dust collecting box is connected with a dust collecting pipe, and the dust collecting pipe runs through the cleaning box, and the dust collecting pipe is located between the two groups of rotating brush heads.
[0011] Preferably, the bottom of the sealing cover is connected to a connecting plate, a spiral limiting groove is provided inside the connecting plate, a first filter is connected inside the spiral limiting groove, a second filter is connected to the top of the first filter, and the second filter is located outside the filter element.
[0012] Preferably, the bottom wall of the dust collecting box is connected with a one-way flow membrane, and the one-way flow membrane is located above the dust collecting pipe; The bottom wall of the dust collecting box is connected to a limiting plate, and a pressure sensor three is embedded in the top of the limiting plate. The pressure sensor three is used to monitor the pressure of the first filter screen on the limiting plate.
[0013] Preferably, the calendering device is used as follows: S1. When using the copper alloy material rolling equipment, the high-precision copper alloy material enters from the feed port, first passes through the traction roller to the first rolling unit for rolling and stretching; S2. The high-precision copper alloy material then passes through an automatic cleaning module to remove surface residues and impurities; S3, then the high-precision copper alloy material passes through the guide roller to reach the second rolling unit for rolling and stretching; S4. Finally, the high-precision copper alloy material is discharged from the discharge port through the traction roller.
[0014] Preferably, in S1, the following steps are also included: S11, servo motor one drives the roller shaft, driving the roller shaft, traction roller, guide roller and calender roller to rotate; S12, the traction roller and the guide roller are used to transport the high-precision copper alloy material and change the transport direction of the high-precision copper alloy material, and the calendering roller is used to apply pressure to the high-precision copper alloy material.
[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention is equipped with a combined rolling module and an online monitoring module. The combined rolling module is responsible for rolling and stretching the high-precision copper alloy material to ensure that the high-precision copper alloy material achieves the expected physical properties and dimensional accuracy during the processing. The thickness measuring instrument in the online monitoring module can measure the thickness of the high-precision copper alloy material passing through the feed port and the discharge port respectively, thereby monitoring the thickness change of the high-precision copper alloy material in real time to ensure that the high-precision copper alloy material meets the specified thickness requirements. The temperature sensor on the outer surface of the servo motor 1 can measure its working temperature in real time to avoid affecting the normal operation of the servo motor 1 due to excessive temperature, thereby ensuring the rolling device The stability and reliability of the equipment are improved. Through the online monitoring module, the calendering equipment can promptly detect and handle abnormal conditions in the processing of high-precision copper alloy materials, including uneven material thickness and excessive equipment temperature, thereby avoiding quality and safety problems. Through the integrated use of the combined calendering module and the online monitoring module, the calendering equipment can realize automatic monitoring and control during the calendering processing of high-precision copper alloy materials, reduce manual intervention, and improve production efficiency. Therefore, it can solve the problem of how to improve the processing accuracy of the calendering equipment, monitor the thickness of high-precision copper alloy materials and the working status of the calendering equipment in real time, thereby improving production efficiency and automation level.
[0016] 2. The present invention is equipped with a Z-shaped first calendering unit, an inverted L-shaped second calendering unit and a calendering body. The two calendering modes of the Z-shaped first calendering unit and the inverted L-shaped second calendering unit can better adapt to the rolling and stretching requirements of high-precision copper alloy materials. Through the continuous rolling and stretching of the first calendering unit and the second calendering unit, the high-precision copper alloy material can be repeatedly plastically deformed, which can significantly improve the shape and dimensional accuracy of the material, thereby improving the mechanical properties of the material, improving the processing accuracy and material properties, reducing the scrap rate and later processing costs of the high-precision copper alloy material, and also reducing the labor cost. In addition, the design of the Z-shaped first calendering unit and the inverted L-shaped second calendering unit enables the calendering equipment to adapt to the processing requirements of high-precision copper alloy materials of different specifications and thicknesses, and has strong adaptability and calendering. The support frame connected to the bottom of the main body can ensure that the equipment remains stable during operation, reduce processing errors caused by shock and vibration, and further improve processing accuracy. The double door allows operators to easily enter the interior of the calendering body for equipment maintenance and maintenance. At the same time, the observation window on the double door allows operators to observe the working status inside the equipment without opening the door, thereby improving work efficiency. Through the controller and touch panel, intelligent control of the equipment can be achieved, including setting calendering parameters, monitoring equipment status and adjusting working modes, which helps to improve the degree of automation and processing accuracy of calendering equipment, reduce manual intervention, and improve production efficiency. Therefore, it can solve the problem of how to effectively improve the processing accuracy of calendering equipment, optimize the performance of high-precision copper alloy materials, enhance the adaptability of calendering equipment, and have higher safety.
[0017] 3. The present invention is equipped with a cleaning unit, a dust collection unit and a surface cleanliness detector. The surface cleanliness detector can monitor the cleanliness of the surface of the high-precision copper alloy material in real time and provide instant feedback for the rotating brush head. The cleaning unit can effectively remove the residues and impurities on the surface of the high-precision copper alloy material through the rotating brush head driven by the servo motor 2, thereby ensuring the cleanliness of the material surface and improving the product quality. The dust collection unit sucks the residues and impurities generated during the cleaning process into the dust collection box through the dust collection fan to ensure that the residues are effectively collected and processed. By integrating the cleaning unit, the dust collection unit and the surface cleanliness detector, the calendering device The equipment can realize automatic cleaning and dust collection process, reduce manual intervention, improve production efficiency and automation level, hydraulic rod one and hydraulic rod two enable the cleaning box and dust collection box to be adjusted up and down according to the thickness of the high-precision copper alloy material to meet the processing requirements of high-precision copper alloy materials of different thicknesses and shapes, at the same time, the dust collection box and sealing cover of the dust collection unit can be disassembled and assembled, which is convenient for cleaning the dust collection box and replacing the filter element, so it can solve the problem of how to improve the cleanliness of the surface of high-precision copper alloy materials, improve the flexibility and maintainability of calendering equipment, thereby improving the surface quality of high-precision copper alloy materials and extending the service life of calendering equipment.
[0018] 4. The present invention is equipped with pressure sensor 2, pressure sensor 3, one-way flow membrane, filter element, first filter screen and second filter screen. Pressure sensor 2 is used to monitor the pressure of the sealing cover on the dust collecting box to ensure that the dust collecting box is in a sealed state when closed, which helps to prevent leakage or overflow during the dust collection process and maintain the normal operation of the calendering equipment and the cleanliness of the environment. Pressure sensor 3 monitors the pressure of the first filter screen on the limit plate, which can indirectly reflect the degree of blockage of the filter screen. When the filter screen is seriously blocked, the gravity of the first filter screen, the second filter screen and the filter element increases, and pressure sensor 3 will send a signal to remind the operator to clean or replace the filter screen in time to ensure the continuous and efficient operation of the calendering equipment. The one-way flow membrane is installed on the bottom wall of the dust collecting box, located above the dust collecting pipe, and only allows air to flow from the dust collecting box to the outside to prevent the backflow of dust during the dust collection process, thereby ensuring the dust collection effect and the cleanliness of the working environment. The calendering equipment adopts the first filter screen and the second filter screen. The double filtration composed of the mesh and the filter element can effectively filter and collect dust and impurities generated during the vacuuming process. The first filter and the second filter are responsible for coarse filtration and fine filtration respectively, ensuring the filtering effect while extending the service life of the filter element. The design of the spiral limit groove makes the replacement of the first filter and the second filter more convenient. The operator can easily remove or install the first filter and the second filter by simply rotating, reducing the difficulty and time of maintenance. By real-time monitoring of the status and pressure of the first filter and the second filter, the equipment can automatically adjust the working status or issue an alarm to avoid equipment failure or safety accidents caused by filter blockage and other reasons, thereby improving the overall safety and stability of the equipment. Therefore, it can solve the problem of how to ensure the sealing of the dust collection unit, prevent dust backflow, ensure dust filtering effect, and monitor the status of the filter to facilitate replacement and maintenance of the filter, thereby improving the safety and stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the cross-sectional structure of the present invention; Figure 3 It is a structural schematic diagram of a partition and a servo motor of the present invention; Figure 4 It is a schematic diagram of the structure of the automatic cleaning module of the present invention; Figure 5 It is a schematic diagram of the assembly structure of the dust collecting box and the sealing cover of the present invention; Figure 6 It is a schematic diagram of the assembly structure of the connecting plate and the first filter screen of the present invention; Figure 7 It is the work flow chart of the present invention.
[0020] In the figure: 1. calendering body; 2. partition; 3. servo motor 1; 4. roller; 5. traction roller; 6. guide roller; 7. calendering roller; 8. fixed plate; 9. thickness measuring instrument; 10. pressure sensor 1; 11. hydraulic rod 1; 12. hydraulic rod 2; 13. cleaning box; 14. servo motor 2; 15. rotating brush head; 16. surface cleanliness detector; 17. dust collecting box; 18. fixed groove; 19. pressure sensor 2; 20. sealing gasket; 21. sealing cover; 22. dust collecting fan; 23. filter element; 24. dust collecting pipe; 25. connecting plate; 26. spiral limit groove; 27. first filter screen; 28. second filter screen; 29. one-way flow membrane; 30. limit plate; 31. pressure sensor 3. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 7, an embodiment provided by the present invention: a high-precision copper alloy material rolling equipment, comprising a rolling body 1, wherein the rolling body 1 is internally connected with a combined rolling module, an online detection module and an automatic cleaning module, the combined rolling module is used for rolling and stretching the high-precision copper alloy material, the online monitoring module is used for monitoring the work of the stretching and rolling equipment of the high-precision copper alloy material, and the automatic cleaning module is used for cleaning the residues and impurities on the surface of the high-precision copper alloy material; The combined calendering module comprises a partition 2 connected between the top wall and the bottom wall of the calendering body 1, a servo motor 3 is connected to the back of the partition 2, a roller 4 is connected to the output end of the servo motor 3, one end of the roller 4 is connected to the front wall of the calendering body 1 through a shaft, and a plurality of groups of traction rollers 5, guide rollers 6 and calendering rollers 7 are connected to the outer surface of the roller 4; A feed inlet and a discharge outlet are respectively provided on both sides of the calendering body 1; The online monitoring module includes a fixed plate 8 connected between the front wall and the rear wall of the rolling body 1, the fixed plate 8 is located above the traction roller 5 near the feed port and the discharge port, and a thickness measuring instrument 9 is connected to the bottom of the fixed plate 8, and the thickness measuring instrument 9 is used to measure the thickness of the high-precision copper alloy material passing through the feed port and the discharge port respectively; A pressure sensor 10 is embedded inside the roller 4, and the pressure sensor 10 measures the pressure changes during rolling and stretching in real time. A temperature sensor is connected to the outer surface of the servo motor 3, and the temperature sensor is used to measure the working temperature of the servo motor 3 in real time.
[0025] Furthermore, the calendering body 1 is the core structure of the calendering equipment, providing stable support for the entire calendering process. The partition 2 between the top wall and the bottom wall of the calendering body 1 ensures the stable connection of the servo motor 3. The servo motor 3 drives the roller shaft 4 to rotate, thereby driving the traction roller 5, the guide roller 6 and the calendering roller 7 to roll and stretch the high-precision copper alloy material. The traction roller 5 is responsible for guiding the high-precision copper alloy material to enter and leave the calendering body 1. The guide roller 6 ensures that the high-precision copper alloy material maintains the correct path during the calendering process. The calendering roller 7 performs rolling and stretching work; The thickness measuring instrument 9 on the fixed plate 8 can measure the thickness of the high-precision copper alloy material passing through the feed port and the discharge port respectively, so as to monitor the thickness change of the high-precision copper alloy material in real time, and ensure that the high-precision copper alloy material meets the specified thickness requirements. The pressure sensor 10 can monitor the pressure change during rolling and stretching. The temperature sensor on the outer surface of the servo motor 3 can measure its working temperature in real time to avoid affecting the normal operation of the servo motor 3 due to excessive temperature, thereby ensuring the stability and reliability of the rolling equipment; Through the online monitoring module, the calendering equipment can promptly detect and handle abnormal conditions in the processing of high-precision copper alloy materials, including uneven material thickness and excessive equipment temperature, thereby avoiding quality and safety problems. Through the integrated use of the combined calendering module and the online monitoring module, the calendering equipment can achieve automatic monitoring and control during the calendering process of high-precision copper alloy materials, reduce manual intervention, and improve the production efficiency of the calendering equipment.
[0026] See also Figure 2 and Figure 3 An embodiment of the present invention is: a high-precision copper alloy material rolling equipment, wherein the four groups of rolling rollers 7 on the left side constitute a Z-shaped first rolling unit, the five groups of rolling rollers 7 on the right side constitute an inverted L-shaped second rolling unit, the guide roller 6 is located between the first rolling unit and the second rolling unit, two groups of traction rollers 5 are located on one side of the first rolling unit, and the other two groups of traction rollers 5 are located on the other side of the second rolling unit.
[0027] Furthermore, two groups of calendering units are arranged inside the calendering body 1, namely, a Z-shaped first calendering unit and an inverted L-shaped second calendering unit. Four groups of calendering rollers 7 on the left side constitute the Z-shaped first calendering unit, and five groups of calendering rollers 7 on the right side constitute the inverted L-shaped second calendering unit. The guide roller 6 is located between the first calendering unit and the second calendering unit, and is used to ensure that the high-precision copper alloy material can smoothly transition during the calendering process and prevent the high-precision copper alloy material from shifting or deforming. Two groups of traction rollers 5 are located on one side of the first calendering unit, and are used to introduce the high-precision copper alloy material to be calendered into the first calendering unit. The other two groups of traction rollers 5 are located on the other side of the second calendering unit, and are used to guide the high-precision copper alloy material processed by the second calendering unit out. The high-precision copper alloy material is first introduced into the Z-shaped first rolling unit through the traction roller 5 on the left. After rolling and stretching by four groups of rolling rollers 7, the material is initially formed. Then the high-precision copper alloy material smoothly transitions to the inverted L-shaped second rolling unit through the guide roller 6, and again undergoes fine rolling and stretching by five groups of rolling rollers 7 to achieve the required accuracy and specifications. Finally, the processed high-precision copper alloy material is led out through the traction roller 5 on the right, completing the entire rolling process.
[0028] See also Figure 1 , an embodiment provided by the present invention: a high-precision copper alloy material rolling equipment, the bottom of the rolling body 1 is connected to a support frame; The front of the calendering body 1 is connected to a double door via a hinge, the front of the double door is connected to a handle, and an observation window is arranged inside the double door; The front of the calendering body 1 is connected to a controller, and the controller is located on one side of the double door, and a touch panel is arranged on the front of the controller.
[0029] Furthermore, a support frame is connected to the bottom of the calendering body 1 to ensure that the equipment is stably placed on the ground. At the same time, the support frame also has a shock-absorbing function, which can reduce the vibration generated when the calendering equipment is running. The front of the calendering body 1 is connected to a double door through a hinge, which is convenient for operators to enter the interior of the calendering body for maintenance and cleaning. The front of the double door is connected to a handle, which is convenient for operators to easily open and close; An observation window is provided inside the double door. The observation window is made of transparent material, which is convenient for the operator to observe the state of the high-precision copper alloy material during the calendering process. The controller is located on the front of the calendering body 1. A touch panel is provided on the front of the controller. Through the touch panel, the operator can input control instructions, including setting the calendering speed and adjusting the pressure.
[0030] See also Figure 2 and Figure 4 An embodiment of the present invention is: a high-precision copper alloy material rolling equipment, the automatic cleaning module includes a hydraulic rod 11 and a hydraulic rod 2 12 connected to the top wall and the bottom wall of the rolling body 1, the output ends of the two groups of hydraulic rods 11 are connected to cleaning units, the output ends of the two groups of hydraulic rods 2 12 are connected to dust suction units, and the upper dust suction unit is connected to the top of the upper cleaning unit, and the lower dust suction unit is connected to the bottom of the lower cleaning unit.
[0031] The cleaning unit includes a cleaning box 13 connected to the output ends of the two sets of hydraulic rods 11, the bottom wall of the cleaning box 13 is connected to the servo motors 14 arranged evenly, and the output end of the servo motors 14 is connected to the rotating brush head 15; A surface cleanliness detector 16 is embedded in the bottom of the cleaning box 13 , and the surface cleanliness detector 16 is used to monitor the residues and impurities on the surface of the high-precision copper alloy material.
[0032] Furthermore, the top wall and the bottom wall of the rolling body 1 are respectively connected with a hydraulic rod 11 and a hydraulic rod 2 12. By controlling the telescopic length of the hydraulic rod 11 and the hydraulic rod 2 12, the positions of the cleaning unit and the dust collecting unit can be adjusted. The cleaning box 13 is connected to the output ends of the upper hydraulic rod 11 and the lower hydraulic rod 11. By the telescopic movement of the hydraulic rod 11, the cleaning box 13 can move up and down to adapt to high-precision copper alloy materials of different thicknesses. The bottom wall of the cleaning box 13 is connected to a plurality of servo motors 14, which are evenly arranged to ensure uniform cleaning effect. The output end of each servo motor 14 is connected to a rotating brush head 15, which is made of soft bristles and can gently but effectively remove residues and impurities on the surface of the high-precision copper alloy material. By controlling the rotation speed and direction of the servo motor 14, the cleaning strength and range of the rotating brush head 15 can be adjusted to adapt to high-precision copper alloy materials of different materials and states; A surface cleanliness detector 16 is embedded in the bottom of the cleaning box 13. The surface cleanliness detector 16 can monitor the residues and impurities on the surface of the high-precision copper alloy material in real time, and then adjust the working parameters of the cleaning unit, including the rotation speed and movement speed of the rotating brush head 15, to achieve more accurate and efficient cleaning.
[0033] See also Figure 4 and Figure 5 , an embodiment of the present invention: a high-precision copper alloy material rolling equipment, the dust collection unit includes a dust box 17 connected to the output ends of two sets of hydraulic rods 12, a fixing groove 18 is opened on the top of the dust box 17, and a pressure sensor 19 is connected to the bottom of the fixing groove 18; The interior of the fixing groove 18 is connected with a sealing gasket 20, the top of the sealing gasket 20 is connected with a sealing cover 21, the pressure sensor 19 is used to monitor the pressure of the sealing cover 21 on the dust collecting box 17, the top of the sealing cover 21 is connected with a dust collecting fan 22, the output end of the dust collecting fan 22 is connected with a filter element 23, and the filter element 23 is located inside the dust collecting box 17; The bottom of the dust collecting box 17 is connected with a dust collecting pipe 24 , and the dust collecting pipe 24 passes through the cleaning box 13 . The dust collecting pipe 24 is located between the two sets of rotating brush heads 15 .
[0034] Furthermore, the dust box 17 is connected to the output ends of the upper hydraulic rod 12 and the lower hydraulic rod 12. Through the extension and retraction of the hydraulic rod 12, the dust box 17 can move up and down with the cleaning unit to ensure that the dust suction port of the dust collection pipe 24 always maintains an appropriate distance from the cleaning area; A fixing groove 18 is provided at the top of the dust collecting box 17, and a pressure sensor 19 is connected to the bottom of the fixing groove 18. The pressure sensor 19 is used to monitor the pressure of the sealing cover 21 on the dust collecting box 17. The sealing gasket 20 is placed inside the fixing groove 18 to enhance the sealing effect and ensure the tight connection between the sealing cover 21 and the dust collecting box 17 to prevent air leakage during the dust collection process. The sealing cover 21 is connected to the top of the sealing gasket 20 to form a sealed dust collection space with the dust collecting box 17. When the sealing cover 21 is closed, the pressure sensor 19 can monitor the pressure change, thereby ensuring the sealing performance of the dust collection unit; A dust collecting fan 22 is connected to the top of the sealing cover 21. The dust collecting fan 22 serves as a power source for the dust collecting unit. It generates a strong suction force to suck dust and impurities into the dust collecting box 17. A filter element 23 is connected to the output end of the dust collecting fan 22 to filter the sucked dust and impurities. The filter element 23 can block fine particles to ensure that the discharged air is clean and dust-free. At the same time, the filter element 23 is detachable and replaceable, which is convenient for users to clean and maintain. The bottom of the dust collecting box 17 is connected with a dust collecting pipe 24 for introducing the sucked dust and impurities into the dust collecting box 17. The dust collecting pipe 24 runs through the cleaning box 13 and is located between the two sets of rotating brush heads 15 to ensure that the dust suction port of the dust collecting pipe 24 can cover the cleaning area. The length and angle of the dust collecting pipe 24 can be adjusted according to actual needs to meet the dust suction needs at different positions and angles. When the cleaning unit starts working, the dust collecting fan 22 starts at the same time, and the dust and impurities generated during the cleaning process are sucked into the dust collecting box 17 through the dust collecting pipe 24. The filter element 23 filters the sucked dust and impurities to ensure that the exhausted air is clean and dust-free. The pressure sensor 19 monitors the pressure of the sealing cover 21 on the dust collecting box 17 in real time to ensure the sealing performance of the dust collection unit. If the detection data of the pressure sensor 19 is abnormal, the calendering equipment will issue an alarm to prompt the management personnel to check and repair.
[0035] See also Figure 6 An embodiment of the present invention is a high-precision copper alloy material rolling equipment, wherein the bottom of the sealing cover 21 is connected to a connecting plate 25, a spiral limiting groove 26 is provided inside the connecting plate 25, a first filter screen 27 is connected inside the spiral limiting groove 26, a second filter screen 28 is connected to the top of the first filter screen 27, and the second filter screen 28 is located on the outside of the filter element 23.
[0036] Further, the sealing cover 21 is located at the top of the dust box 17, and is used to form a closed dust collection space with the dust box 17. The bottom of the sealing cover 21 is connected with a connecting plate 25, and the connecting plate 25 is used to fix and support the first filter screen 27 and the second filter screen 28. The connecting plate 25 is an extension of the sealing cover 21, and a spiral limiting groove 26 is provided inside the connecting plate 25. The connecting plate 25 and the spiral limiting groove 26 not only provide an installation position for the first filter screen 27, but also ensure the stability of the first filter screen 27 and the second filter screen 28 after installation; The spiral limiting groove 26 is used to accommodate and fix the first filter screen 27. Through the spiral shape design, the first filter screen 27 can be more easily inserted and firmly locked in the spiral limiting groove 26. The first filter screen 27 is the first filtering barrier of the dust collection unit. The first filter screen 27 is used to intercept larger particles of dust and impurities to prevent these substances from directly entering the filter element 23 and clogging the filter element 23. The second filter screen 28 is located above the first filter screen 27 and on the outside of the filter element 23. The function of the second filter screen 28 is to further filter out fine dust particles to ensure that only clean air passes through the filter element 23 and is finally discharged. The design of the double filter screen greatly improves the filtering effect of the dust collection unit; When the dust collection unit starts working, the dust collecting fan 22 generates a strong suction force to suck dust and impurities into the dust collecting box 17. First, the first filter 27 intercepts larger particles, and then the second filter 28 further filters fine particles. The clean air after double filtration is finally discharged through the filter element 23, ensuring that the discharged air is dust-free and meets environmental protection requirements.
[0037] See also Figure 4 and Figure 5 , an embodiment of the present invention provides: a high-precision copper alloy material rolling equipment, the bottom wall of the dust box 17 is connected with a one-way flow membrane 29, and the one-way flow membrane 29 is located above the dust collecting pipe 24; The bottom wall of the dust box 17 is connected to a limit plate 30 , and a pressure sensor 31 is embedded in the top of the limit plate 30 . The pressure sensor 31 is used to monitor the pressure of the first filter 27 on the limit plate 30 .
[0038] Furthermore, the one-way flow membrane 29 is located on the bottom wall of the dust box 17 and above the dust collecting pipe 24. The one-way flow membrane 29 ensures that air can only flow from the inside of the dust box 17 to the outside, preventing external air or impurities from flowing back into the dust box 17. When the dust collecting fan 22 is running, the suction force generated forms a negative pressure inside the dust box 17. The one-way flow membrane 29 allows air and dust to pass through the dust collecting pipe 24 and smoothly enter the dust box 17. When the dust collecting fan 22 stops running, the one-way flow membrane 29 prevents external air or impurities from entering the dust box 17, and also prevents dust inside the dust box 17 from flowing back. The limit plate 30 is connected to the bottom wall of the dust box 17 and is located below the first filter 27. The limit plate 30 is used to limit the position of the first filter 27 to prevent the first filter 27 from moving or misaligned during operation. A pressure sensor 31 is embedded in the top of the limit plate 30. The pressure sensor 31 is used to monitor the pressure of the first filter 27 on the limit plate 30. By monitoring the pressure change, it can be determined whether the first filter 27 is installed correctly, whether it is blocked or needs to be replaced. When the filter is seriously blocked, the gravity of the first filter 27, the second filter 28 and the filter element 23 increases, and the pressure sensor 3 31 will send a signal to remind the operator to clean or replace the filter in time to ensure the continuous and efficient operation of the calendering equipment.
[0039] Further, the method of using the calendering equipment is as follows: S1. When using the copper alloy material rolling equipment, the high-precision copper alloy material enters from the feed port, first passes through the traction roller 5 to reach the first rolling unit for rolling and stretching; S2. The high-precision copper alloy material then passes through an automatic cleaning module to remove surface residues and impurities; S3, then the high-precision copper alloy material passes through the guide roller 6 to reach the second rolling unit for rolling and stretching; S4. Finally, the high-precision copper alloy material is discharged from the discharge port through the traction roller 5.
[0040] Furthermore, in S1, the following steps are also included: S11, servo motor 3 drives roller shaft 4, driving roller shaft 4, traction roller 5, guide roller 6 and calendering roller 7 to rotate; S12, the traction roller 5 and the guide roller 6 are used to transport the high-precision copper alloy material and change the transport direction of the high-precision copper alloy material, and the calendering roller 7 is used to apply pressure to the high-precision copper alloy material.
[0041] Working principle: When the copper alloy material rolling equipment is used, the high-precision copper alloy material enters from the feed port, and the high-precision copper alloy material is first introduced into the Z-type first rolling unit through the traction roller 5 on the left, and after the rolling and stretching treatment of the four sets of rolling rollers 7, the material is initially formed, and then the high-precision copper alloy material passes through the automatic cleaning module to remove the residues and impurities on the surface; The servo motor 14 is started to drive the rotating brush head 15 to rotate, and the cleaning unit starts to work. The rotating brush head 15 is made of soft bristles, which can gently but effectively remove the residues and impurities on the surface of the high-precision copper alloy material. By controlling the rotation speed and direction of the servo motor 14, the cleaning force and range of the rotating brush head 15 can be adjusted to adapt to high-precision copper alloy materials of different materials and states. A surface cleanliness detector 16 is embedded in the bottom of the cleaning box 13. The surface cleanliness detector 16 can monitor the residues and impurities on the surface of the high-precision copper alloy material in real time, and then adjust the working parameters of the cleaning unit; When the cleaning unit starts working, the dust collecting fan 22 starts at the same time, and the dust collecting fan 22 generates a strong suction force, and the dust and impurities generated during the cleaning process are sucked into the dust collecting box 17 through the dust collecting pipe 24. The first filter 27 intercepts larger particles, and then the second filter 28 further filters fine particles. The clean air after double filtration is finally discharged through the filter element 23. The pressure sensor 21 monitors the pressure of the sealing cover 21 on the dust collecting box 17 in real time to ensure the sealing performance of the dust collecting unit. If the detection data of the pressure sensor 219 is abnormal, the calendering equipment will issue an alarm to prompt the management personnel to check and repair; Then the high-precision copper alloy material smoothly transitions to the inverted L-shaped second calendering unit through the guide roller 6, and is finely rolled and stretched again through five sets of calendering rollers 7 to achieve the required accuracy and specifications. Finally, the processed high-precision copper alloy material is led out through the traction roller 5 on the right, completing the entire calendering process; During the calendering process, the thickness measuring instrument 9 on the fixed plate 8 can measure the thickness of the high-precision copper alloy material passing through the feed port and the discharge port respectively, so as to monitor the thickness change of the high-precision copper alloy material in real time and ensure that the high-precision copper alloy material meets the specified thickness requirements. The pressure sensor 10 can monitor the pressure changes during rolling and stretching. The temperature sensor on the outer surface of the servo motor 3 can measure its working temperature in real time to avoid affecting the normal operation of the servo motor 3 due to excessive temperature, thereby ensuring the stability and reliability of the calendering equipment.
[0042] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.
Claims
1. A high-precision copper alloy material rolling equipment, comprising a rolling body (1), characterized in that: The rolling body (1) is internally connected with a combined rolling module, an online detection module and an automatic cleaning module, wherein the combined rolling module is used to roll and stretch the high-precision copper alloy material, the online monitoring module is used to monitor the operation of the stretching and rolling equipment of the high-precision copper alloy material, and the automatic cleaning module is used to clean the residues and impurities on the surface of the high-precision copper alloy material; The combined calendering module comprises a partition (2) connected between the top wall and the bottom wall of the calendering body (1); the back of the partition (2) is connected to a servo motor (3); the output end of the servo motor (3) is connected to a roller (4); one end of the roller (4) is connected to the front wall of the calendering body (1) via a shaft; and the outer surface of the roller (4) is connected to a plurality of groups of traction rollers (5), guide rollers (6) and calendering rollers (7); A feed inlet and a discharge outlet are respectively provided on both sides of the calendering body (1); The online monitoring module comprises a fixed plate (8) connected between the front wall and the rear wall of the rolling body (1), the fixed plate (8) being located above the traction roller (5) near the feed inlet and the discharge outlet, and a thickness measuring instrument (9) being connected to the bottom of the fixed plate (8), the thickness measuring instrument (9) being used to respectively measure the thickness of the high-precision copper alloy material passing through the feed inlet and the discharge outlet; A pressure sensor (10) is embedded inside the roller (4), and the pressure sensor (10) measures the pressure change during rolling and stretching in real time. A temperature sensor is connected to the outer surface of the servo motor (3), and the temperature sensor is used to measure the working temperature of the servo motor (3) in real time.
2. The high-precision copper alloy material rolling equipment according to claim 1, characterized in that: The four groups of calendering rollers (7) on the left side constitute a Z-shaped first calendering unit, the five groups of calendering rollers (7) on the right side constitute an inverted L-shaped second calendering unit, the guide roller (6) is located between the first calendering unit and the second calendering unit, two groups of traction rollers (5) are located on one side of the first calendering unit, and the other two groups of traction rollers (5) are located on the other side of the second calendering unit.
3. The high-precision copper alloy material rolling equipment according to claim 1, characterized in that: The bottom of the calendering body (1) is connected to a support frame; The front of the calendering body (1) is connected to a double door via a hinge, the front of the double door is connected to a handle, and an observation window is provided inside the double door; The front of the calendering body (1) is connected to a controller, and the controller is located on one side of the double door. A touch panel is provided on the front of the controller.
4. The high-precision copper alloy material rolling equipment according to claim 1, characterized in that: The automatic cleaning module comprises a hydraulic rod one (11) and a hydraulic rod two (12) connected to the top wall and the bottom wall of the calendering body (1), the output ends of the two sets of hydraulic rods one (11) are connected to cleaning units, the output ends of the two sets of hydraulic rods two (12) are connected to dust collection units, and the upper dust collection unit is connected to the top of the upper cleaning unit, and the lower dust collection unit is connected to the bottom of the lower cleaning unit.
5. The high-precision copper alloy material rolling equipment according to claim 4, characterized in that: The cleaning unit comprises a cleaning box (13) connected to the output ends of the two sets of hydraulic rods (11), the bottom wall of the cleaning box (13) is connected to evenly arranged servo motors (14), and the output end of the servo motors (14) is connected to a rotating brush head (15); A surface cleanliness detector (16) is embedded in the bottom of the cleaning box (13), and the surface cleanliness detector (16) is used to monitor residues and impurities on the surface of the high-precision copper alloy material.
6. The high-precision copper alloy material rolling equipment according to claim 4, characterized in that: The dust collection unit comprises a dust collecting box (17) connected to the output ends of the two sets of hydraulic rods (12); a fixing groove (18) is provided on the top of the dust collecting box (17); and a pressure sensor (19) is connected to the bottom of the fixing groove (18); The interior of the fixing groove (18) is connected to a sealing gasket (20), the top of the sealing gasket (20) is connected to a sealing cover (21), the second pressure sensor (19) is used to monitor the pressure of the sealing cover (21) on the dust collecting box (17), the top of the sealing cover (21) is connected to a dust collecting fan (22), the output end of the dust collecting fan (22) is connected to a filter element (23), and the filter element (23) is located inside the dust collecting box (17); The bottom of the dust collecting box (17) is connected to a dust collecting pipe (24), and the dust collecting pipe (24) passes through the cleaning box (13). The dust collecting pipe (24) is located between the two sets of rotating brush heads (15).
7. The high-precision copper alloy material rolling equipment according to claim 6, characterized in that: The bottom of the sealing cover (21) is connected to a connecting plate (25), a spiral limiting groove (26) is provided inside the connecting plate (25), a first filter screen (27) is connected inside the spiral limiting groove (26), a second filter screen (28) is connected to the top of the first filter screen (27), and the second filter screen (28) is located outside the filter element (23).
8. The high-precision copper alloy material rolling equipment according to claim 7, characterized in that: The bottom wall of the dust collecting box (17) is connected to a one-way flow membrane (29), and the one-way flow membrane (29) is located above the dust collecting pipe (24); The bottom wall of the dust collecting box (17) is connected to a limit plate (30), and a pressure sensor 3 (31) is embedded in the top of the limit plate (30). The pressure sensor 3 (31) is used to monitor the pressure of the first filter screen (27) on the limit plate (30).
9. The method for using the high-precision copper alloy material rolling equipment according to claim 4, characterized in that: The use of calendering equipment is as follows: S1. When using the copper alloy material rolling equipment, the high-precision copper alloy material enters from the feed port, first passes through the traction roller (5) and reaches the first rolling unit for rolling and stretching; S2. The high-precision copper alloy material then passes through an automatic cleaning module to remove surface residues and impurities; S3, the high-precision copper alloy material then passes through the guide roller (6) to reach the second rolling unit for rolling and stretching; S4. Finally, the high-precision copper alloy material is discharged from the discharge port through the traction roller (5).
10. The method for using the high-precision copper alloy material rolling equipment according to claim 9, characterized in that: In S1, the following steps are also included: S11, servo motor 1 (3) drives the roller shaft (4), thereby driving the roller shaft (4), the traction roller (5), the guide roller (6) and the calendering roller (7) to rotate; S12, the traction roller (5) and the guide roller (6) are used to transport the high-precision copper alloy material and change the transport direction of the high-precision copper alloy material, and the calendering roller (7) is used to apply pressure to the high-precision copper alloy material.