A high-precision detection device and detection method for copper strip processing

Abstract

The present invention relates to the technical field of copper plate and strip processing equipment, and discloses a high-precision detection device for copper plate and strip processing and a detection method thereof, comprising a base, wherein a support frame 1 is fixedly connected to the upper surface of the base, a connecting plate is arranged on the upper surface of the base, the outer wall of the connecting plate is fixedly connected to the support plate, the lower end of the outer wall of the connecting plate is fixedly connected to a mounting plate, the internal thread of the mounting plate is connected to a fixing bolt 1, the outer wall of the fixing bolt 1 is penetrated inside the base, the outer wall of the connecting plate is fixedly connected to a hinge block 1 symmetrical up and down, and the interior of the hinge block 1 is rotatably connected to an electric push rod 1. Through the cooperation between the hinge block 1, the electric push rod 1, the connecting block 1, the rotating rod 1 and the rotating rod 2, it is achieved to facilitate the movement of the moving plate, and the cooperation of the spring and the rubber block prevents the clamping block from causing damage to the steel plate and strip.

Description

Technical Field

[0001] The present invention relates to the technical field of copper plate and strip processing equipment, and in particular to a high-precision detection device and a detection method for copper plate and strip processing. Background Art

[0002] Copper strip is a general term for copper plates and copper strips. Among them, common copper plates are mainly used in many hardware factories, electronic products, molds, etc., while copper strips are generally used in transformer strips and copper wires in mobile phones. In the process of copper strip processing and production, in order to keep the production size of copper strips in line with customized requirements, the corresponding instruments will be used for size detection after the production of copper strips. At the same time, copper strips are used in the electrical industry as conductive parts. They may need to have a certain hardness to maintain good conductivity and prevent deformation during use, so their hardness needs to be tested.

[0003] After searching, it was found that the announcement number is: CN114061429A, which discloses a high-precision automatic size detection device for copper plate and strip processing, including a frame, an input mechanism, a width detection component, a conveying mechanism and a thickness detection mechanism. The inner side of the front end of the frame is fixedly installed on the bottom of the input mechanism, and the rear end of the input mechanism is movably installed on the front end of the width detection component, the rear end of the width detection component is movably installed on the front end of the conveying mechanism, and the rear end of the conveying mechanism is movably installed on the front end of the thickness detection mechanism. The high-precision automatic size detection device for copper strip processing realizes real-time and accurate detection of the width of the copper strip passing through, prevents the problem of bending and deformation of the copper strip of the detected width due to excessive extrusion pressure, and can simultaneously meet the various size data detection of the copper strip through only one detection work, greatly improving the size detection efficiency of the copper strip, and will not be affected by overexposure and bending of the copper plate itself, thereby improving the detection accuracy of the copper strip. In this application, when the size of the copper strip coil is detected, the steel strip needs to be clamped and fixed. The steel strip is clamped by the clamping block with the airbag for a long time. Although the problem of the steel strip being easily bent and deformed after being subjected to external force is solved, the shape of the clamping block is fixed. When it is necessary to fix steel strips of different shapes or special shapes, the force bearing point of the steel strip cannot be effectively clamped. When the steel strip is subsequently detected, the steel strip is prone to shaking, affecting the final detection data of the steel strip. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a high-precision detection device and a detection method for copper plate and strip processing, which solves the problem that when fixing steel plates and strips of different shapes or special shapes, the force points of the steel plates and strips cannot be effectively clamped, and when the steel plates and strips are subsequently detected, the steel plates and strips are prone to shaking, affecting the final detection data of the steel plates and strips.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a high-precision detection device for copper plate and strip processing, comprising a base, the upper surface of the base is fixedly connected to a support frame 1, the upper surface of the base is provided with a connecting plate, the outer wall of the connecting plate is fixedly connected to the support plate, the lower end of the outer wall of the connecting plate is fixedly connected to a mounting plate, the internal thread of the mounting plate is connected to a fixing bolt 1, the outer wall of the fixing bolt 1 is penetrated into the interior of the base, the outer wall of the connecting plate is fixedly connected to an articulated block 1 that is symmetrical up and down, the interior of the articulated block 1 is rotatably connected to an electric push rod 1, the driving end of the electric push rod 1 is fixedly connected to a connecting block 1, the outer wall of the connecting block 1 is fixedly connected to a moving plate, and the upper surface of the connecting plate is rotatable One end of a rotating rod 1 is connected, and the other end of the rotating rod 1 is rotatably connected to a connecting block 2, the outer wall of the connecting block 2 is fixedly connected to the outer wall of the movable plate, the upper surface of the connecting plate is rotatably connected to one end of the rotating rod 2, and the other end of the rotating rod 2 is rotatably connected to the upper surface of the connecting block 2, the outer wall of the movable plate is fixedly connected to a limiting plate, the interior of the limiting plate is slidably connected to a rubber block, the outer wall of the rubber block is fixedly connected to a telescopic rod 1, the outer wall of the telescopic rod 1 is fixedly connected to the interior of the movable plate, the outer wall of the telescopic rod 1 is sleeved with a spring 1, one end of the spring 1 is fixedly connected to the outer wall of the movable plate, the other end of the spring 1 is fixedly connected to the outer wall of the limiting plate, and a test assembly is arranged on the upper surface of the support frame 1.

[0006] Preferably, the test assembly includes a bracket, the outer wall of the bracket is fixedly connected to the upper end of the outer wall of the support frame one, the inside of the bracket is fixedly connected to a hydraulic cylinder, the driving end of the hydraulic cylinder is fixedly connected to a lifting plate, the upper surface of the lifting plate is fixedly connected to a hardness tester, the lower surface of the lifting plate is slidably connected to an angle code, the internal thread of the angle code is connected to a fixing bolt two, and the outer wall of the fixing bolt two is penetrated by a pressure plate.

[0007] Preferably, a slider 1 is fixedly connected to the upper surface of the angle code, an outer wall of the slider 1 is slidably connected to the inside of the lifting plate, a guide rod is fixedly connected to the upper surface of the lifting plate, and an outer wall of the guide rod is slidably connected to the inside of the bracket.

[0008] Preferably, a mounting block is fixedly connected to the outer wall of the lifting plate, an infrared measuring instrument 1 is fixedly connected to the lower surface of the mounting block, and the outer wall of the infrared measuring instrument 1 is arranged below the pressing plate.

[0009] Preferably, an outer wall of the base is fixedly connected to an adjusting rod, and an outer wall of the adjusting rod is rotatably connected to an adjusting plate.

[0010] Preferably, the outer wall of the movable plate is fixedly connected to an electric slide rail, the outer wall of the electric slide rail is slidably connected to an electric slider, the outer wall of the electric slider is fixedly connected to a movable rod, the interior of the movable rod is fixedly connected to an electric telescopic rod, and the driving end of the electric telescopic rod is fixedly connected to a surface roughness meter.

[0011] Preferably, the outer wall of the base is fixedly connected to a fixed plate, the outer wall of the fixed plate is fixedly connected to motor 2, the output end of motor 2 is fixedly connected to a conveying roller, the outer wall of the conveying roller is transmission-connected to a conveyor belt, the lower surface of the base is fixedly connected to motor 1, the driving end of motor 1 is fixedly connected to a conveying roller, and the lower end of the outer wall of the conveying roller is rotatably connected to the inside of the base.

[0012] Preferably, a placing rack is fixedly connected to the upper surface of the fixing plate, a supporting frame 2 is fixedly connected to the upper surface of the placing rack, an electronic ruler is fixedly connected to the interior of the supporting frame 2, a rubber plate is fixedly connected to the driving end of the electronic ruler, a slider 2 is slidably connected to the interior of the supporting frame 2, a pressure roller is fixedly connected to the upper surface of the slider 2, one end of a spring 2 is fixedly connected to the upper surface of the pressure roller, the other end of the spring 2 is fixedly connected to the interior of the supporting frame 2, an infrared measuring instrument 2 is arranged below the slider 2, and the lower end of the outer wall of the infrared measuring instrument 2 is fixedly connected to the interior of the supporting frame 2.

[0013] Preferably, a hinge is fixedly connected to the left side of the outer wall of the base, a placement plate 1 is fixedly connected to the upper surface of the hinge, a hinge block 2 is fixedly connected to the outer wall of the base, an electric push rod 2 is rotatably connected to the inside of the hinge block 2, a driving end of the electric push rod 2 is fixedly connected to a connecting block 3, an outer wall of the connecting block 3 is fixedly connected to the lower surface of the placement plate 1, a motor 3 is fixedly connected to the right side of the outer wall of the base, a worm is fixedly connected to the driving end of the motor 3, a placement plate 2 is fixedly connected to the upper end of the outer wall of the base, a buffer pad is fixedly connected to the inside of the placement plate 1 and the placement plate 2, a connecting rod is fixedly connected to the inside of the placement plate 2, a worm gear is fixedly connected to the outer wall of the connecting rod, and the worm gear and the worm gear are meshed.

[0014] The present invention discloses a detection method of a high-precision detection device for copper strip processing, which is used for steel strip detection and comprises the following steps:

[0015] Step 1, first place the steel strip on the upper surface of the placement rack, start two symmetrical electronic rulers with two rubber plates to clamp and fix the steel strip, calculate the original length between the two electronic rulers minus the extended length of the two electronic rulers to calculate the width of the steel strip, when the steel strip is placed on the upper surface of the placement rack, the pressure roller contacts the steel strip, and the steel strip presses the pressure plate upward, and the spring 2 connecting the steel strip to the pressure roller causes the extrusion belt to move with the slider 2 inside the support frame 2. When measuring the thickness of the steel strip, start the infrared measuring instrument 2, first measure the distance between the pressure roller and the infrared measuring instrument 2 when it does not move upward, and then measure the distance between the pressure roller and the infrared measuring instrument 2 after it moves upward, and subtract the value of the distance between the steel strip and the infrared measuring instrument 2 when it does not move upward from the value after the pressure roller moves upward to obtain the value of the thickness of the steel strip.

[0016] Step 2. Then, when it is necessary to measure the length and hardness of the steel strip, start the electric push rod 1 inside the hinge block 1, and push the connecting block 1 to move the moving plate through the electric push rod 1. The movement of the moving plate clamps and fixes the steel strip placed on the placing plate 1 with the limit plate and the rubber block. The multiple rubber blocks inside the limit plate 1 are connected to the spring 1 and the telescopic rod 1, which is convenient for clamping and fixing steel strips of different shapes. Start the hydraulic cylinder inside the bracket to move the lifting plate and the pressing plate downward. The pressing plate moves downward with the mounting block and the infrared measuring instrument 1 downward. The infrared measuring instrument 1 emits a laser to contact the adjusting plate connected to the adjusting rod first, record the value, and then the infrared The measuring instrument emits a laser to contact the steel strip and record the value. The value recorded for the second time is subtracted from the value recorded for the first time to obtain the specific value of the length of the steel strip. The pressure plate moves downward to squeeze the steel strip, and the hardness meter connected to the lifting plate is used to record the specific hardness of the steel strip. When it is necessary to measure whether the surface hardness of the steel strip meets the standard, the hydraulic cylinder brings the pressure plate to apply a certain degree of pressure to the steel strip, and then the hydraulic cylinder brings the pressure plate upward, starts the electric slide rail, moves the electric slider and the moving rod, and starts the electric telescopic rod to move the surface roughness meter back and forth on the surface of the steel strip. If the specific degree of the surface roughness meter changes greatly, it means that the hardness of the steel strip is unqualified.

[0017] Working principle: When the detection device is needed, first place the steel strip on the upper surface of the placement rack, start the two symmetrical electronic rulers with two rubber plates to clamp and fix the steel strip, calculate the original length between the two electronic rulers minus the elongated length of the two electronic rulers to calculate the width of the steel strip. When the steel strip is placed on the upper surface of the placement rack, the pressure roller contacts the steel strip, and the steel strip presses the pressure plate upward. The spring 2 connecting the steel strip to the pressure roller causes the extrusion belt to move inside the support frame 2. When measuring the thickness of the steel strip, start the infrared measuring instrument 2, first measure the distance between the pressure roller before it moves upward and the infrared measuring instrument 2, and then measure the distance between the pressure roller and the infrared measuring instrument 2 after it moves upward, and use the number after the pressure roller moves upward. The value of the steel strip thickness is obtained by subtracting the value of the distance between the steel strip and the infrared measuring instrument 2 when the steel strip does not move upward. When the length and hardness of the steel strip need to be measured, the steel strip is placed on the upper surface of the conveyor belt, and the motor 2 is started to rotate the conveyor roller, and the conveyor roller starts to run with the conveyor belt, and the conveyor belt moves with the placed steel strip. At the same time, the motor 1 is started to rotate the conveyor roller, and the two symmetrical conveyor rollers move the steel strip on the upper surface of the conveyor belt to the center of the placement plate 1 and the placement plate 2, and then the electric push rod 1 inside the hinge block 1 is started, and the electric push rod 1 pushes the connecting block 1 to move the moving plate, and the movement of the moving plate brings the limit plate and the rubber block to the steel strip placed on the placement plate 1. The steel strip is clamped and fixed, and multiple rubber blocks inside the limit plate are connected to the spring and the telescopic rod, which is convenient for clamping and fixing steel strips of different shapes. The hydraulic cylinder inside the start bracket moves the lifting plate and the pressure plate downward, and the pressure plate moves downward with the mounting block and the infrared measuring instrument. The infrared measuring instrument emits a laser to contact the adjusting plate connected to the adjusting rod first, and records the value. Then the infrared measuring instrument emits a laser to contact the steel strip, and records the value. The value recorded for the first time is subtracted from the value recorded for the second time to obtain the specific value of the length of the steel strip. The pressure plate moves downward to squeeze the steel strip, and the hardness meter connected to the lifting plate is used to record the specific hardness of the steel strip. When it is necessary to measure whether the surface hardness of the steel strip meets the standard, the hydraulic cylinder drives the pressure After the plate applies a certain degree of pressure to the steel strip, the hydraulic cylinder moves the pressure plate upward, starts the electric slide rail, moves the electric slider and the moving rod, starts the electric telescopic rod to move the surface roughness meter back and forth on the surface of the steel strip, and the specific degree of the surface roughness meter changes greatly, indicating that the hardness of the steel strip is unqualified. When the steel strip with unqualified hardness is unloaded, first start the motor three to rotate the worm, the worm drives the worm wheel and the connecting rod to rotate, the connecting rod drives the placement plate two to rotate, and at the same time starts the hinge block two to drive the electric push rod two to drive the connection block three to rotate, the connection block three drives the placement plate two to rotate at an angle under the action of the hinge, so that the steel strip falls from the surface of the placement plate one to the inside of the storage box under the base for collection.Qualified steel strips are collected manually by workers to distinguish qualified and unqualified steel strips. When the pressing plate needs to be replaced, first turn the fixing bolt 2 to move the fixing bolt 2 out of the inside of the pressing plate and the lifting plate, then pull the pressing plate with the slider to slide inside the lifting plate, and disassemble the pressing plate to facilitate subsequent replacement of the pressing plate.

[0018] The invention provides a high-precision detection device for copper plate and strip processing and a detection method thereof.

[0019] It has the following beneficial effects:

[0020] 1. The present invention achieves the effect of facilitating the movement of the movable plate by cooperating among the hinge block 1, the electric push rod 1, the connecting block 1, the rotating rod 1 and the rotating rod 2, and preventing the clamping block from causing damage to the steel plate strip by cooperating among the spring and the rubber block. The effect of facilitating the clamping and fixing of steel plates of different shapes is achieved by cooperating among the movable plate, the limit plate, the rubber block, the telescopic rod and the spring 1, and solves the problem that when fixing steel plates of different shapes or special shapes, the force bearing points of the steel plates cannot be effectively clamped, and when the steel plates are subsequently tested, the steel plates are prone to shaking, which affects the final test data of the steel plates.

[0021] 2. The present invention achieves the purpose of conveniently measuring the hardness and length of the bottom plate through the coordination among the hydraulic cylinder, the lifting plate, the pressure plate, the angle code, the fixing bolt 2, the mounting block, the infrared measuring instrument 1, the guide rod and the hardness tester. The motor 3 is started, and the placement plate 2 is rotated through the coordination among the worm, the worm wheel, the rotating rod and the placement plate 2. The placement plate 1 and the placement plate 2 are opened through the coordination among the hinge block 2, the electric push rod 2 and the connecting block 2, so as to facilitate the unloading of the steel plate strip with unqualified hardness. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A perspective view of the present invention;

[0023] Figure 2 It is a front view of the present invention;

[0024] Figure 3 It is a schematic diagram of the structure of the connecting plate part of the present invention;

[0025] Figure 4 It is a schematic diagram of the internal structure of the connecting plate of the present invention;

[0026] Figure 5 It is a schematic diagram of the structure of the moving rod part of the present invention;

[0027] Figure 6 It is a schematic diagram of the structure of the support part of the present invention;

[0028] Figure 7 It is a schematic diagram of the structure of the lifting plate of the present invention;

[0029] Figure 8 It is a schematic diagram of the structure of the base part of the present invention;

[0030] Fig. 9 It is a partial structural schematic diagram of the placement rack of the present invention.

[0031] Among them, 1. Base; 2. Support frame 1; 3. Connecting plate; 4. Support plate; 5. Mounting plate; 6. Fixing bolt 1; 7. Articulated block 1; 8. Electric push rod 1; 9. Connecting block 1; 10. Turning rod 1; 11. Turning rod 2; 12. Connecting block 2; 13. Moving plate; 14. Limiting plate; 15. Rubber block; 16. Telescopic rod 1; 17. Spring 1; 18. Bracket; 19. Hydraulic cylinder; 20. Lifting plate; 21. Pressing plate; 22. Angle code; 23. Fixing bolt 2; 24. Mounting block; 25. Infrared measuring instrument 1; 26. Guide rod; 27. Hardness tester; 28. Electric slide rail; 29. ​​Electric slider; 30. Moving rod ;31. Electric telescopic rod;32. Surface roughness meter;33. Motor 1;34. Conveyor roller;35. Fixed plate;36. Motor 2;37. Conveyor roller;38. Conveyor belt;39. Placement rack;40. Support rack 2;41. Electronic ruler;42. Rubber plate;43. Slider 2;44. Pressure roller;45. Spring 2;46. Infrared measuring instrument 2;47. Placement plate 1;48. Articulated block 2;49. Electric push rod 2;50. Connection block 3;51. Placement plate 2;52. Buffer pad;53. Motor 3;54. Worm;55. Worm wheel;56. Connecting rod;57. Adjusting rod;58. Adjusting plate;59. Slider 1. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the specification 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.

[0033] Embodiment 1:

[0034] Please see attached Figure 1 -Attached Fig. 9The embodiment of the present invention provides a high-precision detection device for copper plate and strip processing, including a base 1, a support frame 2 is fixedly connected to the upper surface of the base 1, a connecting plate 3 is arranged on the upper surface of the base 1, the outer wall of the connecting plate 3 is fixedly connected to the support plate 4, the lower end of the outer wall of the connecting plate 3 is fixedly connected to the mounting plate 5, the internal thread of the mounting plate 5 is connected to the fixing bolt 6, the outer wall of the fixing bolt 6 is penetrated into the interior of the base 1, the outer wall of the connecting plate 3 is fixedly connected to the upper and lower symmetrical hinge block 7, the interior of the hinge block 7 is rotatably connected to an electric push rod 8, the driving end of the electric push rod 8 is fixedly connected to a connecting block 9, the outer wall of the connecting block 9 is fixedly connected to a moving plate 13, the upper surface of the connecting plate 3 is rotatably connected to one end of a rotating rod 10, and the rotating rod 10 is fixedly connected to the upper surface of the connecting plate 3. The other end of 10 is rotatably provided with a connecting block 2 12, the outer wall of the connecting block 2 12 is fixedly connected to the outer wall of the moving plate 13, the upper surface of the connecting plate 3 is rotatably connected with one end of a rotating rod 2 11, the other end of the rotating rod 2 11 is rotatably connected to the upper surface of the connecting block 2 12, the outer wall of the moving plate 13 is fixedly connected to a limiting plate 14, the interior of the limiting plate 14 is slidably connected with a rubber block 15, the outer wall of the rubber block 15 is fixedly connected with a telescopic rod 16, the outer wall of the telescopic rod 16 is fixedly connected to the interior of the moving plate 13, the outer wall of the telescopic rod 16 is sleeved with a spring 17, one end of the spring 17 is fixedly connected to the outer wall of the moving plate 13, the other end of the spring 17 is fixedly connected to the outer wall of the limiting plate 14, and a test assembly is provided on the upper surface of the support frame 2.

[0035] Specifically, start the electric push rod 8 inside the hinge block 7, and the electric push rod 8 pushes the connecting block 9 and the movable plate 13 to move. The movement of the movable plate 13 drives the limit plate 14 and the rubber block 15 to clamp and fix the steel plate belt on the placement plate 47. The multiple rubber blocks 15 inside the limit plate 14 are connected to the spring 17 and the telescopic rod 16. This can conveniently clamp and fix steel plates of different shapes. Finally, when the pressure plate 21 needs to be replaced, first turn the fixing bolt 23 to remove the fixing bolt 23 from the inside of the pressure plate 21 and the lifting plate 20, and then pull the pressure plate 21 to make it slide inside the lifting plate 20 to complete the disassembly. In this way, the pressure plate 21 can be easily replaced to prepare for the subsequent detection process. During the entire detection process, the coordinated work of various components and the rigorous operation steps ensure the accuracy and efficiency of the steel plate belt detection.

[0036] The test assembly includes a bracket 18, the outer wall of the bracket 18 is fixedly connected to the upper end of the outer wall of the support frame 2, the inside of the bracket 18 is fixedly connected to a hydraulic cylinder 19, the driving end of the hydraulic cylinder 19 is fixedly connected to a lifting plate 20, the upper surface of the lifting plate 20 is fixedly connected to a hardness tester 27, the lower surface of the lifting plate 20 is slidably connected to an angle code 22, the internal thread of the angle code 22 is connected to a fixing bolt 23, the outer wall of the fixing bolt 23 is penetrated by a pressure plate 21, the upper surface of the angle code 22 is fixedly connected to a slider 59, the outer wall of the slider 59 is slidably connected to the inside of the lifting plate 20, the upper surface of the lifting plate 20 is fixedly connected to a guide rod 26, and the outer wall of the guide rod 26 is slidably connected to the inside of the bracket 18.

[0037] Specifically, when it is necessary to detect whether the surface hardness of the steel strip is up to standard, the hydraulic cylinder 19 brings the pressure plate 21 to apply a certain pressure to the steel strip, and then the hydraulic cylinder 19 brings the pressure plate 21 to move upward, the electric slide rail 28 is started, the electric slider 29 and the moving rod 30 are moved, and the electric telescopic rod 31 is started to move it back and forth on the surface of the steel strip with the surface roughness meter. Through the change in the degree of the surface roughness meter, it can be judged whether the hardness of the steel strip is qualified. When it is necessary to unload the steel strip with unqualified hardness, the motor 3 53 is started first to drive the worm 54 to rotate, and the worm 54 drives the worm gear 55 and the connecting rod 56 to rotate, and the connecting rod 56 drives the placement plate 2 51 to rotate. At the same time, the hinge block 2 48 is started to drive the electric push rod 2 49 and the connecting block 3 50 to rotate. The connecting block 3 50 drives the placement plate 2 51 to rotate at an angle under the action of the hinge, so that the steel strip falls from the surface of the placement plate 1 47 to the storage box under the base 1 for collection. Qualified steel strips are manually picked up and collected by workers to distinguish between steel strips with qualified hardness and unqualified steel strips, thereby saving time for subsequent distinguishing whether the surface of the steel strip is deformed.

[0038] The outer wall of the lifting plate 20 is fixedly connected to a mounting block 24, the lower surface of the mounting block 24 is fixedly connected to an infrared measuring instrument 25, the outer wall of the infrared measuring instrument 25 is arranged below the pressing plate 21, the outer wall of the base 1 is fixedly connected to an adjusting rod 57, the outer wall of the adjusting rod 57 is rotatably connected to an adjusting plate 58, the outer wall of the moving plate 13 is fixedly connected to an electric slide rail 28, the outer wall of the electric slide rail 28 is slidably connected to an electric slider 29, the outer wall of the electric slider 29 is fixedly connected to a moving rod 30, the interior of the moving rod 30 is fixedly connected to an electric telescopic rod 31, and the driving end of the electric telescopic rod 31 is fixedly connected to a surface roughness meter 32.

[0039] Specifically, then, start the hydraulic cylinder 19 inside the bracket 18 to move the lifting plate 20 and the pressure plate 21 downward. When the pressure plate 21 moves downward, it drives the mounting block 24 and the infrared measuring instrument 25 to move downward. The infrared measuring instrument 25 emits a laser, first contacts the adjustment plate 58 connected to the adjustment rod 57, and records the first value. Then, the infrared measuring instrument 25 emits a laser to contact the steel strip, and records the second value. The second value is subtracted from the first value, thereby facilitating the measurement of the length of the steel strip. When measuring the hardness of the steel strip, the hardness meter 27 connected to the lifting plate 20 will record the hardness of the steel strip.

[0040] The outer wall of the base 1 is fixedly connected with a fixed plate 35, the outer wall of the fixed plate 35 is fixedly connected with a motor 2 36, the output end of the motor 2 36 is fixedly connected with a conveying roller 37, the outer wall of the conveying roller 37 is transmission-connected with a conveyor belt 38, the lower surface of the base 1 is fixedly connected with a motor 1 33, the driving end of the motor 1 33 is fixedly connected with a conveying roller 34, the lower end of the outer wall of the conveying roller 37 is rotatably connected to the inside of the base 1, the upper surface of the fixed plate 35 is fixedly connected with a placing rack 39, the upper surface of the placing rack 39 is fixedly connected with a supporting frame 2 40, the inside of the supporting frame 2 40 is fixedly connected with an electronic ruler 41, the driving end of the electronic ruler 41 is fixedly connected with a rubber plate 42, the inside of the supporting frame 2 40 is slidably connected with a slider 2 43, the upper surface of the slider 2 43 is fixedly connected with a pressure roller 44, the upper surface of the pressure roller 44 is fixedly connected with one end of a spring 2 45, the other end of the spring 2 45 is fixedly connected to the inside of the supporting frame 2 40, and the slider 2 4 An infrared measuring instrument 2 46 is arranged below 3, and the lower end of the outer wall of the infrared measuring instrument 2 46 is fixedly connected to the inside of the supporting frame 2 40, a hinge is fixedly connected to the left side of the outer wall of the base 1, and a placement plate 1 47 is fixedly connected to the upper surface of the hinge, and a hinge block 2 48 is fixedly connected to the outer wall of the base 1, and an electric push rod 2 49 is rotatably connected to the inside of the hinge block 2 48, and a connecting block 3 50 is fixedly connected to the driving end of the electric push rod 2 49, and the outer wall of the connecting block 3 50 is fixedly connected to the lower surface of the placement plate 1 47, a motor 3 53 is fixedly connected to the right side of the outer wall of the base 1, and a worm 54 is fixedly connected to the driving end of the motor 3 53, and a placement plate 2 51 is fixedly connected to the upper end of the outer wall of the base 1, and a buffer pad 52 is fixedly connected to the inside of the placement plate 1 47 and the placement plate 2 51, and a connecting rod 56 is fixedly connected to the inside of the placement plate 2 51, and a worm gear 55 is fixedly connected to the outer wall of the connecting rod 56, and the worm gear 55 and the worm gear 54 are meshed.

[0041] Specifically, first, the steel strip is placed on the upper surface of the placement rack 39, which is the basic step of the entire detection process. Next, the two symmetrical electronic rulers 41 are started, which clamp and fix the steel strip with two rubber plates 42, so that the steel strip can remain stable when the steel strip is measured later, thereby improving the detection accuracy. At this time, the original length between the two electronic rulers 41 minus the elongation length when clamping the steel strip is the width of the steel strip. When the steel strip is placed on the upper surface of the placement rack 39, the pressure roller 44 contacts the steel strip. In the process of the pressure plate 21 pressing upward, the steel strip squeezes the spring 45 connected to the pressure roller 44, so that the slider 43 moves inside the support frame 40. At this time, to measure the thickness of the steel strip, it is necessary to start the infrared measuring instrument 41. 6. First, measure the distance between the pressure roller 44 and the infrared measuring instrument 2 46 when it does not move upward, and then measure the distance between the pressure roller 44 and the infrared measuring instrument 2 46 after it moves upward. Subtract the distance of the steel strip when it does not move upward from the distance of the pressure roller 44 moving upward, so as to facilitate the measurement of the thickness of the steel strip. When it is necessary to measure the length and hardness of the steel strip, first place the steel strip on the upper surface of the conveyor belt 38, start the motor 2 36, let the conveyor roller 37 rotate, and the conveyor belt 38 starts to run. The conveyor belt 38 drives the steel strip to move. At the same time, start the motor 1 33, let the conveyor roller 34 rotate, and the two symmetrical conveyor rollers 34 drive the steel strip on the conveyor belt 38 to move, so that the steel strip moves to the center of the placement plate 1 47 and the placement plate 2 51, which is convenient for quantity measurement and saves workers' physical strength.

[0042] Embodiment 2:

[0043] Please see attached Figure 1-9 Based on the above embodiment, this embodiment provides a detection method of a high-precision detection device for copper strip processing; the method comprises the following steps:

[0044] Step 1, first place the steel strip on the upper surface of the placement rack 39, start the two symmetrical electronic rulers 41 with two rubber plates 42 to clamp and fix the steel strip, calculate the original length between the two electronic rulers 41 minus the extended length of the two electronic rulers 41 to calculate the width of the steel strip, when the steel strip is placed on the upper surface of the placement rack 39, the pressure roller 44 contacts the steel strip, the steel strip presses the pressure plate 21 upward, the spring 2 45 connected to the pressure roller 44 causes the extrusion belt to move with the slider 2 43 inside the support frame 2 40, when measuring the thickness of the steel strip, start the infrared measuring instrument 2 46, first measure the distance between the pressure roller 44 and the infrared measuring instrument 2 46 when it does not move upward, then measure the distance between the pressure roller 44 and the infrared measuring instrument 2 46 when it moves upward, and subtract the value after the pressure roller 44 moves upward from the value of the distance between the steel strip and the infrared measuring instrument 2 46 when it does not move upward to obtain the value of the thickness of the steel strip,

[0045] Step 2. Then, when it is necessary to measure the length and hardness of the steel strip, start the electric push rod 8 inside the hinge block 7, and push the connecting block 9 to move the movable plate 13 through the electric push rod 8. The movement of the movable plate 13 clamps and fixes the steel strip placed on the placement plate 47 with the limit plate 14 and the rubber block 15. The multiple rubber blocks 15 inside the limit plate 14 are connected to the spring 17 and the telescopic rod 16, which is convenient for clamping and fixing steel strips of different shapes. Start the hydraulic cylinder 19 inside the bracket 18 to move the lifting plate 20 and the pressing plate 21 downward. The pressing plate 21 moves downward with the mounting block 24 and the infrared measuring instrument 25 downward. The infrared measuring instrument 25 emits a laser to contact the adjusting plate 58 connected to the adjusting rod 57 first, and then records it. Record the value, then the infrared measuring instrument 25 emits a laser to contact the steel strip and record the value. The value recorded for the first time is subtracted from the value recorded for the second time to obtain the specific value of the length of the steel strip. The pressure plate 21 moves downward to squeeze the steel strip, and the hardness meter 27 connected to the lifting plate 20 is used to record the specific hardness of the steel strip. When it is necessary to measure whether the surface hardness of the steel strip meets the standard, the hydraulic cylinder 19 brings the pressure plate 21 to apply a certain degree of pressure to the steel strip, and then the hydraulic cylinder 19 brings the pressure plate 21 to move upward, and the electric slide rail 28 is started to move the electric slider 29 and the moving rod 30, and the electric telescopic rod 31 is started to move the surface roughness meter back and forth on the surface of the steel strip. The specific degree of the surface roughness meter changes greatly, indicating that the hardness of the steel strip is unqualified.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-precision detection device for copper strip processing, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to a support frame (2); the upper surface of the base (1) is provided with a connecting plate (3); the outer wall of the connecting plate (3) is fixedly connected to a support plate (4); the lower end of the outer wall of the connecting plate (3) is fixedly connected to a mounting plate (5); the inner thread of the mounting plate (5) is connected to a fixing bolt (6); the outer wall of the fixing bolt (6) is inserted into the interior of the base (1); the outer wall of the connecting plate (3) is fixedly connected to an articulated block (7) symmetrical up and down; the interior of the articulated block (7) is rotatably connected to an electric push rod (8); the driving end of the electric push rod (8) is fixedly connected to a connecting block (9); the outer wall of the connecting block (9) is fixedly connected to a moving plate (13); the upper surface of the connecting plate (3) is rotatably connected to one end of a rotating rod (10); the other end of the rotating rod (10) is rotatably connected to a connecting block (12); the connecting block (12) The outer wall of the connecting plate (12) is fixedly connected to the outer wall of the moving plate (13); the upper surface of the connecting plate (3) is rotatably connected to one end of the rotating rod (11); the other end of the rotating rod (11) is rotatably connected to the upper surface of the connecting block (12); the outer wall of the moving plate (13) is fixedly connected to the limiting plate (14); the interior of the limiting plate (14) is slidably connected to a rubber block (15); the outer wall of the rubber block (15) is fixedly connected to a telescopic rod (16); the outer wall of the telescopic rod (16) is fixedly connected to the interior of the moving plate (13); the outer wall of the telescopic rod (16) is sleeved with a spring (17); one end of the spring (17) is fixedly connected to the outer wall of the moving plate (13); the other end of the spring (17) is fixedly connected to the outer wall of the limiting plate (14); a test assembly is arranged on the upper surface of the supporting frame (2); the test assembly includes a bracket (18) The outer wall of the bracket (18) is fixedly connected to the upper end of the outer wall of the support frame (2); the interior of the bracket (18) is fixedly connected to a hydraulic cylinder (19); the driving end of the hydraulic cylinder (19) is fixedly connected to a lifting plate (20); the upper surface of the lifting plate (20) is fixedly connected to a hardness tester (27); the lower surface of the lifting plate (20) is slidably connected to an angle code (22); the inner thread of the angle code (22) is connected to a fixing bolt (23); the outer wall of the fixing bolt (23) is penetrated by a pressure plate (21); the outer wall of the base (1) is fixedly connected to a fixing plate (35); the outer wall of the fixing plate (35) is fixedly connected to a motor (36); the output end of the motor (36) is fixedly connected to a conveying roller (37); the outer wall of the conveying roller (37) is transmission-connected to a conveyor belt (38); the lower surface of the base (1) is fixedly connected to a motor (33);The driving end of the motor 1 (33) is fixedly connected to a conveying roller (34), the lower end of the outer wall of the conveying roller (37) is rotatably connected to the inside of the base (1), the upper surface of the fixed plate (35) is fixedly connected to a placement frame (39), the upper surface of the placement frame (39) is fixedly connected to a support frame 2 (40), and the inside of the support frame 2 (40) is fixedly connected to an electronic ruler (41) The driving end of the electronic ruler (41) is fixedly connected to a rubber plate (42), the interior of the support frame (40) is slidably connected to a slider (43), the upper surface of the slider (43) is fixedly connected to a pressure roller (44), the upper surface of the pressure roller (44) is fixedly connected to one end of a spring (45), the other end of the spring (45) is fixedly connected to the interior of the support frame (40), an infrared measuring instrument (46) is arranged below the slider (43), the lower end of the outer wall of the infrared measuring instrument (46) is fixedly connected to the interior of the support frame (40), the left side of the outer wall of the base (1) is fixedly connected to a hinge, the upper surface of the hinge is fixedly connected to a placement plate (47), the outer wall of the base (1) is fixedly connected to a hinge block (48), the interior of the hinge block (48) is rotatably connected to an electric push rod (49), the driving end of the electric push rod (49) is fixedly connected to a connection block (50) The outer wall of the connection block 3 (50) is fixedly connected to the lower surface of the placement plate 1 (47), the right side of the outer wall of the base (1) is fixedly connected to the motor 3 (53), the driving end of the motor 3 (53) is fixedly connected to the worm (54), the upper end of the outer wall of the base (1) is fixedly connected to the placement plate 2 (51), the inside of the placement plate 1 (47) and the placement plate 2 (51) are fixedly connected to the buffer pad (52), the inside of the placement plate 2 (51) is fixedly connected to the connection rod (56), the outer wall of the connection rod (56) is fixedly connected to the worm gear (55), and the worm gear (55) and the worm gear (54) are meshed.

2. A high-precision detection device for copper strip processing according to claim 1, characterized in that: The upper surface of the angle code (22) is fixedly connected to a slider (59), the outer wall of which is slidably connected to the inside of the lifting plate (20), the upper surface of the lifting plate (20) is fixedly connected to a guide rod (26), and the outer wall of which is slidably connected to the inside of the bracket (18).

3. A high-precision detection device for copper strip processing according to claim 2, characterized in that: The outer wall of the lifting plate (20) is fixedly connected with a mounting block (24), the lower surface of the mounting block (24) is fixedly connected with an infrared measuring instrument (25), and the outer wall of the infrared measuring instrument (25) is arranged below the pressing plate (21).

4. A high-precision detection device for copper strip processing according to claim 3, characterized in that: An adjusting rod (57) is fixedly connected to the outer wall of the base (1), and an adjusting plate (58) is rotatably connected to the outer wall of the adjusting rod (57).

5. A high-precision detection device for copper strip processing according to claim 4, characterized in that: The outer wall of the movable plate (13) is fixedly connected to an electric slide rail (28), the outer wall of the electric slide rail (28) is slidably connected to an electric slider (29), the outer wall of the electric slider (29) is fixedly connected to a movable rod (30), the interior of the movable rod (30) is fixedly connected to an electric telescopic rod (31), and the driving end of the electric telescopic rod (31) is fixedly connected to a surface roughness meter (32).

6. A detection method of a high-precision detection device for copper plate and strip processing, according to the high-precision detection device for copper plate and strip processing according to claim 5, characterized in that: The following steps are involved: Step 1, first place the steel strip on the upper surface of the placement rack (39), start two symmetrical electronic rulers (41) with two rubber plates (42) to clamp and fix the steel strip, calculate the original length between the two electronic rulers (41) minus the length of the two electronic rulers (41) extended, to calculate the width of the steel strip, when the steel strip is placed on the upper surface of the placement rack (39), the pressure roller (44) contacts the steel strip, the steel strip presses the pressure plate (21) upward, the spring (45) connected between the steel strip and the pressure roller (44) causes the pressure belt to move with the slider (43) inside the support frame (40), when measuring the thickness of the steel strip, start the infrared measuring instrument (46), first measure the distance between the pressure roller (44) and the infrared measuring instrument (46) when it does not move upward, and then measure the distance between the pressure roller (44) and the infrared measuring instrument (46) when it moves upward. The distance between the pressure roller (44) and the infrared measuring instrument (46) is subtracted from the distance between the steel strip and the infrared measuring instrument (46) when the steel strip does not move upward, to obtain the thickness of the steel strip. Step 2, when it is necessary to measure the length and hardness of the steel strip, start the electric push rod 1 (8) inside the hinge block 1 (7), and push the connecting block 1 (9) to move the moving plate (13) through the electric push rod 1 (8). The movement of the moving plate (13) causes the limit plate (14) and the rubber block (15) to clamp and fix the steel strip placed on the placement plate 1 (47). The multiple rubber blocks (15) inside the limit plate (14) are all connected to the spring 1 (17) and the telescopic rod 1 (16), so as to facilitate the clamping and fixing of steel strips of different shapes. Start the hydraulic cylinder (19) inside the bracket (18) to move the lifting plate (20) and the pressure plate (21) downward. The pressure plate (21) moves downward, and moves the mounting block (24) and the infrared measuring instrument 1 (25) downward. The infrared measuring instrument 1 (25) emits a laser to contact the adjustment plate (58) connected to the adjustment rod (57) first. , record the value, then the infrared measuring instrument (25) emits laser to contact the steel strip, record the value, subtract the second recorded value from the first recorded value to obtain the specific value of the length of the steel strip, press plate (21) The steel strip is squeezed by moving downward, and the hardness meter (27) connected to the lifting plate (20) records the specific hardness of the steel strip. When it is necessary to measure whether the surface hardness of the steel strip meets the standard, the hydraulic cylinder (19) brings the pressure plate (21) to apply a certain degree of pressure to the steel strip, and then the hydraulic cylinder (19) brings the pressure plate (21) to move upward, starts the electric slide rail (28), moves the electric slider (29) and the moving rod (30), and starts the electric telescopic rod (31) to move back and forth on the surface of the steel strip with the surface roughness meter. If the specific degree of the surface roughness meter changes greatly, it means that the hardness of the steel strip is unqualified.

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