Aluminum profile stamping die

Abstract

The invention belongs to the technical field of aluminum profile machining and discloses an aluminum profile stamping die which comprises a machine body, hydraulic parts are arranged in the upper end of a vertical part of the machine body in a penetrating mode in a linear array arrangement mode, male dies are fixedly connected to the telescopic ends of the hydraulic parts, and female dies are arranged in the upper end of a horizontal part of the machine body in a linear array arrangement mode. According to the invention, the detection module, the data processing module, the control module and the marking module are arranged to detect aluminum profiles, and meanwhile, the aluminum profiles which are low in quality but do not reach defective products can be marked according to detection data; due to the fact that the abrasion depth of the surface of the aluminum profile can be detected after the aluminum profile is shaped, and whether the aluminum profile is marked or not is selected according to the abrasion depth of the aluminum profile, the purpose of distinguishing the quality of the shaped aluminum profile is achieved, and meanwhile the stamping and stretching forming efficiency of the aluminum profile is improved.

Description

Technical Field

[0001] The invention relates to the field of aluminum profile processing, and more specifically, to an aluminum profile stamping die. Background Art

[0002] Aluminum profile is a metal material with aluminum as the main component, which is processed through extrusion, rolling, stretching and other processes. It has the characteristics of light weight, high strength, corrosion resistance, easy processing and recyclability. It is widely used in construction, transportation, electronics, machinery, decoration and other fields. Aluminum profile stamping is the process of placing aluminum profiles between molds and applying pressure to make them plastically deformed to obtain parts of the desired shape.

[0003] During the stretching process, the aluminum profile is affected by the uneven distribution of stress and strain, and various stress states will be generated, such as shear stress, compression stress and tensile stress. By reasonably designing the mold structure and controlling the forming parameters, the aluminum profile can be uniformly plastically deformed to obtain a product that meets the requirements. When the aluminum profile is stamped and stretched, it will be deformed due to pressure and some wear will occur.

[0004] In the prior art, since the degree of wear of aluminum profiles after stamping and stretching determines the quality and application of the aluminum profiles, and the stamping and stretching equipment itself usually does not have the function of detecting the degree of wear of the aluminum profiles, it is necessary to use other detection equipment to detect the aluminum profiles, which in turn affects the stamping and stretching efficiency of the aluminum profiles. Summary of the invention

[0005] In view of the problems existing in the prior art, the object of the present invention is to provide an aluminum profile stamping die.

[0006] In order to solve the above problems, the present invention adopts the following technical solution, which can detect the wear depth of the aluminum profile after the shaping is completed, and choose whether to mark the aluminum profile according to the wear depth of the aluminum profile.

[0007] A stamping die for aluminum profiles, comprising a body, wherein hydraulic parts are arranged in a linear array and penetrated inside the upper end of the vertical part of the body, a male mold is fixedly connected to the telescopic end of the hydraulic parts, a female mold is arranged in a linear array inside the upper end of the horizontal part of the body, a cylinder is arranged on the lower side of the inside of the female mold, a support plate is fixedly connected to the telescopic end of the cylinder, the support plate is slidably connected to the inside of the female mold, a fixing frame is fixedly connected to the upper end of the horizontal part of the body, and embedding grooves are arranged in a linear array on the front side of the fixing frame, the embedding grooves are located above the female mold, and the male mold slides inside the female mold after moving downward; On both the left and right sides inside the embedding groove, there are detection modules. On the front of the machine body, there are a data processing module and a control module from top to bottom respectively. Inside and outside the fixed frame, there is a marking module together.

[0008] Furthermore, the embedding groove is in a "U" shape; Detection module: A laser rangefinder used to detect the wear degree after the aluminum profile is stamped and stretched into shape; Data processing module: Used to calculate the real-time data transmitted by the detection module, and transmit different data to the control module according to the calculation results. When the wear degree is within the preset range, transmit the data to the control module; Control module: Used to receive the data transmitted by the data processing module, and control the marking module to operate when the wear degree is within the preset range; Marking module: A nozzle and a conveying pipeline used to mark the aluminum profile that has been stamped and stretched into shape; The data processing module calculates the wear degree of the aluminum profile according to the data transmitted by the detection module through the following formula: dt; ( ≤Z≤ ) Where Z is the wear depth of the aluminum profile, K is the correction coefficient of the aluminum profile, P is the pressure on the surface of the aluminum profile, V is the slip speed when the aluminum profile is stamped and stretched into shape, H is the hardness of the die material, t is the time consumed for the aluminum profile to be stamped and stretched into shape, is the preset minimum wear depth, is the preset maximum wear depth. When Z is within the preset range, the aluminum profile is determined to be of slightly poor quality. The control module controls the nozzle connected to the fixed frame to spray the marking liquid provided by the external liquid supply device onto the aluminum profile after a few seconds.

[0009] Furthermore, a prompt module is provided on the outer surface of the fixed frame, and a blanking module is provided on the upper side of the machine body. Both the prompt module and the blanking module are controlled by the control module; Prompt module: Used to give a prompt after the detection module detects the wear depth of the aluminum profile; Blanking module; Used to stop conveying the aluminum profile for a period of time after the prompt module operates; The data processing module calculates the numerical range of the wear degree of the aluminum profile according to the data transmitted by the detection module through the following formula: - 0; Where, when When the aluminum profile is determined to be a defective product, the control module controls the blanking module to stop running for a period of time after controlling the prompt module to run for several seconds.

[0010] Furthermore, a feeding component is provided on the upper side of the machine body, and the feeding component includes a conveyor belt arranged on the upper side of the machine body.

[0011] Furthermore, a fixed platform is fixedly connected to the front of the machine body. The front of the interior of the fixed platform is fixedly connected with first hinge seats arranged in a circular array. An electric push rod is hinged inside the first hinge seat. The telescopic end of the electric push rod is hinged with a second hinge seat. The other side of the second hinge seat is fixedly connected with a pushing plate. After the pushing plate moves, it is respectively slidably connected to the upper sides of the conveyor belt and the machine body.

[0012] Furthermore, first magnetic blocks are fixedly connected to both the left and right sides of the pushing plate. Moving grooves are respectively opened on the sides away from each other inside the embedding grooves on the left and right sides. A trapezoidal block is fixedly connected to the center of the interior of the moving groove. Second magnetic blocks are fixedly connected to both the front and rear parts of the upper end inside the moving groove. The second magnetic block located at the rear is magnetically attracted to the first magnetic block, and the second magnetic block located at the front is magnetically repulsive to the first magnetic block. The first magnetic block slides around the trapezoidal block.

[0013] Furthermore, a drying component is also provided on the upper side of the machine body, and the drying component includes a hollow cavity opened inside a fixed frame.

[0014] Furthermore, a front baffle is rotatably connected to the back of the interior of the embedding groove. The embedding groove is communicated with the hollow cavity. A side baffle is rotatably connected to the back of the left end of the fixed frame. A drying piece is arranged on the right side inside the hollow cavity.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: While detecting the aluminum profile through the provided detection module, data processing module, control module and marking module, the aluminum profile with lower quality but not reaching the defective product can also be marked according to the detection data. Since the wear depth on the surface of the aluminum profile can be detected after plastic shaping, and whether to mark the aluminum profile is selected according to the wear depth of the aluminum profile, so as to achieve the purpose of distinguishing the quality of the aluminum profile after plastic shaping, and at the same time improve the stamping and stretching forming efficiency of the aluminum profile.

[0016] In the process of detecting the aluminum profile through the provided prompt module and blanking module, the defective products are distinguished. Since when the aluminum profile to be detected is in the preset wear depth range, a prompt will be issued during the process of transporting the aluminum profile to the blanking module, and then the aluminum profile will be transported when the blanking module stops running, so as to quickly distinguish the defective products and transport them out in time.

[0017] In the present invention, a push plate is provided to push the aluminum profile, and after resetting, it reaches one side of the untested aluminum profile. Since the electric push rod pushes the aluminum profile through the push plate, the push plate will move along with the movement of the first magnetic block, so that the push plate can straddle the unshaped aluminum profile when returning to its original position, ensuring the pushing efficiency of the push plate for the aluminum profile. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the present invention; Figure 2 is a schematic cross-sectional structural diagram of the present invention; Figure 3 is a schematic left cross-sectional structural diagram of the body of the present invention; Figure 4 is a schematic structural diagram of the push plate of the present invention; Figure 5 is a schematic bottom cross-sectional structural diagram of the fixed frame of the present invention; Figure 6 is a schematic bottom cross-sectional structural diagram of the hollow cavity of the present invention; Figure 7 is a schematic partial working frame diagram of the detection module, data processing module, control module, marking module, prompting module and blanking module of the present invention; Figure 8 is a schematic working flow diagram of the detection module, data processing module, control module, marking module, prompting module and blanking module of the present invention.

[0019] Description of the reference numerals in the drawings: 1. Body; 11. Hydraulic component; 12. Punch; 13. Die; 14. Cylinder; 15. Support plate; 16. Fixed frame; 161. Embedded groove; 17. Detection module; 18. Data processing module; 19. Control module; 2. Marking module; 3. Prompting module; 4. Blanking module; 5. Loading component; 51. Conveyor belt; 52. Fixed table; 521. First hinge seat; 53. Electric push rod; 54. Second hinge seat; 55. Push plate; 56. First magnetic block; 57. Moving groove; 58. Trapezoidal block; 59. Second magnetic block; 6. Drying component; 61. Hollow cavity; 62. Front baffle; 63. Side baffle; 64. Drying piece. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1 to 8 , an aluminum profile stamping die, including a machine body 1. Inside the upper end of the vertical part of the machine body 1, hydraulic components 11 are arranged in a linear array and penetrate through. The telescopic end of the hydraulic component 11 is fixedly connected with a punch 12. Inside the upper end of the horizontal part of the machine body 1, female dies 13 are arranged in a linear array. Below the inside of the female die 13, a cylinder 14 is arranged. The telescopic end of the cylinder 14 is fixedly connected with a support plate 15. The support plate 15 is slidably connected inside the female die 13. The upper end of the horizontal part of the machine body 1 is fixedly connected with a fixed frame 16. Embedding grooves 161 are arranged in a linear array on the front of the fixed frame 16. The embedding grooves 161 are above the female die 13. After the punch 12 moves downward, it slides inside the female die 13; On both the left and right sides inside the embedding groove 161, detection modules 17 are provided. On the front of the machine body 1, a data processing module 18 and a control module 19 are respectively provided from top to bottom. Inside and outside the fixed frame 16, a marking module 2 is provided.

[0022] The embedding groove 161 is in a "U" shape; Detection module 17: A laser rangefinder for detecting the wear degree after the aluminum profile is stamped and stretched into shape; Data processing module 18: Used to calculate the real-time data transmitted by the detection module 17, and transmit different data to the control module 19 according to the calculation results. When the wear degree is within the preset interval, the data is transmitted to the control module 19; Control module 19: Used to receive the data transmitted by the data processing module 18, and control the operation of the marking module 2 when the wear degree is within the preset interval; Marking module 2: A nozzle and a conveying pipeline for marking the aluminum profile that has been stamped and stretched into shape; The data processing module 18 calculates the wear degree of the aluminum profile according to the data transmitted by the detection module 17 through the following formula: dt; ( ≤Z≤ ) Among them, Z is the wear depth of the aluminum profile, K is the correction coefficient of the aluminum profile, P is the pressure received on the surface of the aluminum profile, V is the slip speed when the aluminum profile is stamped and stretched into shape, H is the hardness of the die material, t is the time consumed for the aluminum profile to be stamped and stretched into shape, is the preset minimum wear depth, is the preset maximum wear depth. When Z is within the preset interval, the aluminum profile is defined as having slightly poor quality. After several seconds, the control module 19 controls the nozzle connected to the fixed frame 16 to spray the marking liquid provided by the external liquid supply device through the conveying pipe onto the aluminum profile.

[0023] The upper side of the machine body 1 is provided with a feeding component 5.

[0024] By adopting the above technical solution, after the aluminum profile is conveyed to the upper part of the female die 13 through the feeding component 5, the hydraulic component 11 arranged above the machine body 1 pushes the male die 12 downward. After the male die 12 contacts the aluminum profile, it will continue to move downward, enabling the aluminum profile to be shaped through the female die 13. During the process of the hydraulic component 11 driving the male die 12 to move upward, the air cylinder 14 pushes the support plate 15 upward. When the support plate 15 is horizontal with the upper side of the horizontal part of the machine body 1, the aluminum profile is discharged. At this time, the aluminum profile is inside the embedding groove 161. Subsequently, the feeding component 5 continues to push the processed aluminum profile. During the movement of the aluminum profile, the detection modules 17 on both sides inside the embedding groove 161 will detect the surface of the aluminum profile. Then, the detection modules 17 transmit the real-time collected data to the data processing module 18, and the data processing module 18 calculates the data and respectively transmits different data to the control module 19 after calculation. When the wear depth of the detected aluminum profile is within the preset range, the control module 19 will control the marking module 2 to spray a mark on the corresponding aluminum profile. For example, the control module 19 controls the marking module 2 to operate once five seconds after receiving the data. When the wear depth is below the preset range, the marking module 2 does not start. Since the wear depth of the surface of the aluminum profile can be detected after the aluminum profile is shaped, and whether to mark the aluminum profile is selected according to the wear depth of the aluminum profile, the purpose of distinguishing the quality of the aluminum profile after shaping is achieved, and at the same time, the stamping and stretching forming efficiency of the aluminum profile is improved.

[0025] As Figures 1 to 3 shown, a prompt module 3 is arranged on the outer surface of the fixed frame 16, and a blanking module 4 is arranged on the upper side of the machine body 1. Both the prompt module 3 and the blanking module 4 are controlled by the control module 19; Prompt module 3: used to give a prompt after the detection module 17 detects the wear depth of the aluminum profile; Blanking module 4; used to stop conveying the aluminum profile for a period of time after the prompt module 3 operates; The data processing module 18 calculates the numerical range of the wear degree of the aluminum profile according to the data transmitted by the detection module 17 through the following formula: - 0; Wherein, when the aluminum profile can be defined as a defective product, and the control module 19 controls the blanking module 4 to stop operating for a period of time after controlling the prompt module 3 to operate for several seconds.

[0026] By adopting the above technical solution, when the data calculated by the data processing module 18 is greater than the preset range, the data processing module 18 transmits the data to the control module 19, and then first controls the prompt module 3 to operate. After the prompt module 3 operates for several seconds, the control module 19 will control the blanking module 4 to stop operating for a period of time. For example, after the prompt module 3 operates for ten seconds, the control module 19 will control the blanking module 4 to stop operating for thirty seconds. During the period when the blanking module 4 stops operating, the staff can transfer the aluminum profiles staying above the blanking module 4. Since when the wear depth of the detected aluminum profiles exceeds the preset range, a prompt will be issued during the process of transporting the aluminum profiles to the blanking module 4, and then the aluminum profiles will be transferred when the blanking module 4 stops operating, so as to quickly distinguish defective products and transfer them out in time.

[0027] As Figures 1 to 5 shown, the loading component 5 includes a conveyor belt 51 arranged on the upper side of the machine body 1.

[0028] The front surface of the machine body 1 is fixedly connected with a fixed platform 52. The front surface inside the fixed platform 52 is fixedly connected with first hinge seats 521 arranged in an annular array. An electric push rod 53 is hinged inside the first hinge seat 521. The telescopic end of the electric push rod 53 is hinged with a second hinge seat 54. The other side of the second hinge seat 54 is fixedly connected with a push plate 55. After the push plate 55 moves, it is respectively slidably connected to the upper sides of the conveyor belt 51 and the machine body 1.

[0029] Both the left and right sides of the push plate 55 are fixedly connected with first magnetic blocks 56. Moving grooves 57 are respectively opened on the sides far away from each other inside the embedding grooves 161 on the left and right sides. A trapezoidal block 58 is fixedly connected to the center of the inside of the moving groove 57. The front and rear parts of the upper end inside the moving groove 57 are fixedly connected with second magnetic blocks 59. The second magnetic block 59 located at the rear is magnetically attracted to the first magnetic block 56, and the second magnetic block 59 located at the front is magnetically repelled from the first magnetic block 56. The first magnetic block 56 slides around the trapezoidal block 58.

[0030] After the conveyor belt 51 conveys the aluminum profiles to be processed, the electric push rod 53 inside the fixed table 52 pushes the push plate 55 through the second hinge seat 54. At this time, the first magnetic blocks 56 on both sides of the push plate 55 will slide inside the moving groove 57 and remain below the trapezoidal block 58. When the aluminum profile is directly above the female mold 13, the electric push rod 53 stops operating. After the aluminum profile is shaped, the electric push rod 53 continues to push the push plate 55. When the aluminum profile is pushed into the fixed frame 16, since the first magnetic block 56 will reach below the second magnetic block 59 at the rear and the two have attractive magnetic forces, and the electric push rod 53 is also hinged to the fixed table 52 through the first hinge seat 521, the first magnetic block 56 is attracted by the second magnetic block 59. At this time, the electric push rod 53 and the push plate 55 will be in an inclined state. When the electric push rod 53 starts to retract, the suction force of the second magnetic block 59 on the first magnetic block 56 gradually decreases, so that the first magnetic block 56 starts to descend until it reaches above the trapezoidal block 58. At this time, the first magnetic block 56 will slide above the trapezoidal block 58. When the first magnetic block 56 moves below the second magnetic block 59 at the front, due to the repulsive magnetic forces between the two, the second magnetic block 59 quickly descends and finally returns to its original position and is in front of the next batch of aluminum profiles. Since the push plate 55 will move along with the movement of the first magnetic block 56 during the process of the electric push rod 53 pushing the aluminum profile through the push plate 55, the push plate 55 can straddle the unshaped aluminum profiles when it returns to its original position, ensuring the pushing efficiency of the push plate 55 for the aluminum profiles.

[0031] As Figure 6 shown, a drying component 6 is further provided on the upper side of the machine body 1. The drying component 6 includes a hollow cavity 61 opened inside the fixed frame 16.

[0032] A front baffle 62 is rotatably connected to the inner back surface of the embedding groove 161. The embedding groove 161 is communicated with the hollow cavity 61. A side baffle 63 is rotatably connected to the left end back of the fixed frame 16. A drying piece 64 is arranged on the right side inside the hollow cavity 61.

[0033] By adopting the above technical solution, when the shaped aluminum profile is pushed into the inner hollow cavity 61 of the fixed frame 16, the aluminum profile will first push the front baffle 62. After the push plate 55 rotates 90 degrees, the aluminum profile can smoothly enter the hollow cavity 61 and reach above the blanking module 4. After the aluminum profile leaves, the front baffle 62 returns to its original position. At the same time, since the drying part 64 is always in an open state, the heat generated by it will accelerate the evaporation of the lubricant on the surface of the aluminum profile. At the same time, the front baffle 62 and the side baffle 63 can reduce the heat loss. When the aluminum profile leaves the fixed frame 16, the aluminum profile will push the side baffle 63, and the side baffle 63 will also automatically reset after the aluminum profile leaves. Since the aluminum profile can be dried by the drying part 64 after processing, it not only accelerates the air drying of the lubricant, but also provides a basis for subsequent stress reduction of the aluminum profile, avoiding the phenomenon of too low temperature of the aluminum profile.

[0034] Working principle: When the aluminum profile above the conveyor belt 51 is conveyed above the female die 13 through the electric push rod 53 and the pushing plate 55, the hydraulic component 11 cooperates with the male die 12 and the female die 13 to shape the aluminum profile. Subsequently, the cylinder 14 pushes the support plate 15 upward to complete the material discharging. At this time, the detection modules 17 on both sides inside the embedding groove 161 will detect the surface of the aluminum profile. Then, the detection modules 17 transmit the real-time collected data to the data processing module 18, and the data processing module 18 calculates the data and transmits different data to the control module 19 after calculation. Meanwhile, the electric push rod 53 cooperates with the pushing plate 55 to continue pushing the aluminum profile. When the aluminum profile passes through the front baffle 62 and enters the hollow cavity 61, since the drying component 64 is always in the on state, the heat generated by it will accelerate the evaporation of the lubricant on the surface of the aluminum profile. At the same time, the front baffle 62 and the side baffle 63 can reduce the heat loss. If the wear depth of the detected aluminum profile is within the preset range, the control module 19 will control the marking module 2 to spray a mark on the corresponding aluminum profile. When the wear depth is below the preset range, the marking module 2 does not start. When the calculated data is greater than the preset range, the data processing module 18 transmits the data to the control module 19, and then controls the prompt module 3 to operate first. At this time, the blanking module 4 continuously conveys the aluminum profile. After the prompt module 3 operates for several seconds, the control module 19 will control the blanking module 4 to stop operating for a period of time. During this period when the blanking module 4 stops operating, the staff can transfer the aluminum profile that stays above the blanking module 4 and passes through the side baffle 63. When the electric push rod 53 starts to retract, since the electric push rod 53 inside the fixed table 52 pushes the pushing plate 55 through the second hinge seat 54, the first magnetic blocks 56 on both sides of the pushing plate 55 will slide inside the moving groove 57 and stay below the trapezoidal block 58. Since the first magnetic block 56 will reach below the second magnetic block 59 at the rear, and the two have opposite magnetic poles and attract each other, and the electric push rod 53 is also hinged to the fixed table 52 through the first hinge seat 521, the first magnetic block 56 is attracted by the second magnetic block 59. At this time, the electric push rod 53 and the pushing plate 55 will be in an inclined state. If the electric push rod 53 retracts, the suction force of the second magnetic block 59 on the first magnetic block 56 gradually decreases, causing the first magnetic block 56 to start descending until it reaches above the trapezoidal block 58. At this time, the first magnetic block 56 will slide above the trapezoidal block 58. When the first magnetic block 56 moves below the second magnetic block 59 at the front, since the two have the same magnetic poles and repel each other, the second magnetic block 59 quickly descends and finally returns to its original position in front of the next batch of aluminum profiles.

[0035] The above is only the preferred specific implementation manner of the present invention; however, the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its improved concept, makes equivalent substitutions or changes, and all should be covered by the protection scope of the present invention.

Claims

1. An aluminum profile stamping die, comprising a body (1), characterized in that: The upper end of the vertical portion of the machine body (1) is provided with hydraulic parts (11) arranged in a linear array and extending therethrough, the telescopic end of the hydraulic parts (11) is fixedly connected to a male mold (12), the upper end of the horizontal portion of the machine body (1) is provided with female molds (13) arranged in a linear array, a cylinder (14) is provided on the lower side of the inside of the female mold (13), the telescopic end of the cylinder (14) is fixedly connected to a support plate (15), the support plate (15) is slidably connected to the inside of the female mold (13), the upper end of the horizontal portion of the machine body (1) is fixedly connected to a fixing frame (16), the front side of the fixing frame (16) is provided with embedding grooves (161) arranged in a linear array, the embedding grooves (161) are located above the female mold (13), and the male mold (12) slides inside the female mold (13) after moving downward; Detection modules (17) are provided on both left and right sides of the embedding groove (161), a data processing module (18) and a control module (19) are provided on the front side of the machine body (1) from top to bottom, and a marking module (2) is provided on the inside and outside of the fixing frame (16).

2. The aluminum profile stamping die according to claim 1, characterized in that: The embedding groove (161) is in a "U" shape; Detection module (17): a laser rangefinder for detecting the degree of wear of the aluminum profile after stamping and stretching; A data processing module (18): used to calculate the real-time data transmitted by the detection module (17), and transmit different data to the control module (19) according to the calculation results. When the wear degree is within a preset range, the data is transmitted to the control module (19); A control module (19): used to receive data transmitted by the data processing module (18), and to control the marking module (2) to operate when the wear degree is within a preset range; Marking module (2): a nozzle and a delivery pipe for marking the stamped and stretched aluminum profiles; The data processing module (18) calculates the degree of wear of the aluminum profile according to the data transmitted by the detection module (17) using the following formula: dt; ( ≤Z≤ ) Among them, Z is the wear depth of the aluminum profile, K is the correction coefficient of the aluminum profile, P is the pressure on the surface of the aluminum profile, V is the sliding speed of the aluminum profile during stamping and stretching, H is the hardness of the mold material, and t is the time consumed by stamping and stretching of the aluminum profile. is the preset minimum wear depth, The maximum wear depth is preset. When Z is within the preset range, the aluminum profile is determined to be of slightly poor quality. After a few seconds, the control module (19) controls the nozzle connected to the fixed frame (16) to spray the marking liquid provided by the delivery pipe through the external liquid supply device onto the aluminum profile.

3. The aluminum profile stamping die according to claim 1, characterized in that: The outer surface of the fixing frame (16) is provided with a prompt module (3), and the upper side of the machine body (1) is provided with a material discharge module (4), and both the prompt module (3) and the material discharge module (4) are controlled by a control module (19); Prompt module (3): used to give a prompt after the detection module (17) detects the wear depth of the aluminum profile; Unloading module (4): used to stop conveying aluminum profiles for a period of time after prompting module (3) is running; The data processing module (18) calculates the numerical range of the degree of wear of the aluminum profile using the following formula based on the data transmitted by the detection module (17): - 0； Among them, when When the aluminum profile is determined to be a defective product, the control module (19) controls the unloading module (4) to stop running for a period of time after the control prompt module (3) runs for a few seconds.

4. The aluminum profile stamping die according to claim 1, characterized in that: A loading component (5) is provided on the upper side of the machine body (1), and the loading component (5) comprises a conveyor belt (51) arranged on the upper side of the machine body (1).

5. The aluminum profile stamping die according to claim 4, characterized in that: The front side of the machine body (1) is fixedly connected to a fixed platform (52); the front side of the interior of the fixed platform (52) is fixedly connected to first hinge seats (521) arranged in a circular array; an electric push rod (53) is hingedly connected inside the first hinge seat (521); the telescopic end of the electric push rod (53) is hingedly connected to a second hinge seat (54); the other side of the second hinge seat (54) is fixedly connected to a push plate (55); after the push plate (55) moves, it is slidably connected to the conveyor belt (51) and the upper side of the machine body (1).

6. The aluminum profile stamping die according to claim 5, characterized in that: The left and right sides of the push plate (55) are both fixedly connected with a first magnetic block (56), and a movable groove (57) is provided on the side away from the embedded groove (161) on the left and right sides. A trapezoidal block (58) is fixedly connected at the center of the movable groove (57), and the front and rear parts of the upper end of the movable groove (57) are both fixedly connected with a second magnetic block (59), the second magnetic block (59) at the rear is magnetically attracted to the first magnetic block (56), and the second magnetic block (59) at the front is magnetically repelled from the first magnetic block (56), and the first magnetic block (56) slides around the trapezoidal block (58).

7. The aluminum profile stamping die according to claim 1, characterized in that: An air-drying component (6) is also provided on the upper side of the machine body (1), and the air-drying component (6) comprises a hollow cavity (61) opened inside the fixing frame (16).

8. The aluminum profile stamping die according to claim 7, characterized in that: The inner back of the embedding groove (161) is rotatably connected to a front baffle plate (62); the embedding groove (161) is in communication with the hollow cavity (61); the left end back of the fixed frame (16) is rotatably connected to a side baffle plate (63); and a drying component (64) is provided on the inner right side of the hollow cavity (61).

Images