Blanking die for rain sensor support rod

Abstract

The application relates to the technical field of rain-sensing support rod production equipment, and discloses a rain-sensing support rod blanking die, which comprises a top plate and a mounting seat, the bottom surface of the top plate is fixedly connected with equidistantly arranged guide columns, and the upper surface of the top plate is fixedly connected with an extension rod. The rain-sensing support rod blanking die is provided with a pressing plate, a spring one, a positioning wheel and other components, material is placed on the lower die seat, the positioning wheel is used for positioning the two sides of the material, when the extension rod drives the upper die module and the upper die seat to descend, the pressing plate first contacts the surface of the material, the connecting rod and the sliding plate are lifted, the spring one is stretched at the moment, the device can position the side edges of the material through the positioning wheel, the material can be compacted through the pressing plate, displacement of the material caused by vibration or shearing force during the stamping process is prevented, the stability during material forming is improved, the generation of defective products is reduced, and the forming efficiency is improved.

Description

Technical Field

[0001] This application relates to the technical field of rain sensor support rod production equipment, specifically to rain sensor support rod blanking molds. Background Technology

[0002] Rain gauge support rods are important structural components used to securely install rain gauge sensors. They provide reliable support for the sensors, ensuring they are in the right position to accurately and stably receive and measure rainfall data. This is essential for ensuring the normal operation and data accuracy of monitoring work in meteorological, hydrological, and other fields. During the production of rain gauge support rods, the profiles need to be stamped.

[0003] However, it has been found in the existing technology that the lack of material positioning during the stamping process causes the material to shift due to vibration or shearing force, resulting in insufficient stability of the material during forming, leading to an increase in defective products and affecting efficiency. Utility Model Content

[0004] Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this application provides a rain sensor support rod blanking die, which has the advantages of preventing material displacement due to vibration or shearing force during stamping, improving material stability during forming, reducing the generation of defective products, and improving forming efficiency. It solves the problem that existing technologies lack material positioning during stamping, causing material displacement due to vibration or shearing force during stamping, resulting in insufficient material stability during forming, increased defective products, and reduced efficiency.

[0006] To achieve the above objectives, this application provides the following technical solution: a rain sensor support rod blanking mold, comprising a top plate and a mounting base. The bottom surface of the top plate is fixedly connected to guide columns arranged at equal intervals. The upper surface of the top plate is fixedly connected to a telescopic rod. The output end of the telescopic rod is fixedly connected to an upper module. The outer surface of the upper module is fixedly connected to a limit plate. The outer surface of the limit plate is slidably connected to an upper mold base. The inner wall of the upper mold base is slidably connected to two sliding plates. The bottom surface of each sliding plate is fixedly connected to a connecting rod. The bottom end of each connecting rod is fixedly connected to a pressure plate. The bottom surface of each sliding plate is fixedly connected to a spring. The bottom end of each spring is fixedly connected to the inner wall of the upper mold base. A lower mold base is provided below the upper mold base. The bottom end of each guide column is fixedly connected to the upper surface of the lower mold base. The outer surface of each guide column is slidably connected to the inner wall of the upper mold base. The upper surface of the lower mold base is fixedly mounted with two mounting brackets. The outer surface of each mounting bracket is rotatably connected to a positioning wheel.

[0007] To prevent material displacement due to vibration or shearing force during stamping, improve material stability during forming, reduce defective products, and increase forming efficiency, the above solution firstly sets positioning wheels to position the material. A telescopic rod is installed on the upper surface of the top plate, and the upper module is installed at the output end of the telescopic rod. A limiting plate is connected to the upper die base. A guide post is installed between the top plate and the lower die base, connecting the upper die base to the guide post to limit its movement. When stamping the material, the telescopic rod drives the upper module downwards, causing the limiting plate and the upper die base to descend. At this point, the pressure plate first contacts the material. The pressure plate, through a connecting rod, causes the sliding plate to slide on the inner wall of the upper die base. The spring is then stretched until the upper and lower die bases contact each other. The pressure plate effectively presses the material, preventing displacement due to vibration or shearing force during stamping, thus improving material stability during forming, reducing defective products, and increasing forming efficiency.

[0008] Furthermore, the inner wall of the limiting plate is slidably connected with limiting pins arranged at equal intervals, and the bottom surface of the limiting plate is fixedly connected with springs arranged at equal intervals. Both ends of each limiting pin and the bottom end of each spring are fixedly connected to the inner wall of the upper mold base.

[0009] The above scheme involves installing a limiting pin on the inner wall of the limiting plate and setting it to slide. A second spring is installed on the bottom surface of the limiting plate. The top and bottom ends of the limiting pin and the bottom end of the second spring are connected to the inner wall of the upper mold base, so that the limiting plate can be limited. During stamping, the telescopic rod causes the upper module and the upper mold base to descend simultaneously until the upper mold base contacts the lower mold base. At this time, the limiting plate and the upper module can still descend to perform the stamping operation.

[0010] Furthermore, two sliding rods are fixedly connected to the upper surface of the upper module, and the outer surface of each sliding rod is slidably connected to the inner wall of the top plate.

[0011] The above solution involves installing a sliding rod on the upper surface of the upper module and connecting the surface of the sliding rod to the inner wall of the top plate, thus creating a sliding connection and improving the stability of the upper module during lifting and lowering.

[0012] Furthermore, a square block is fixedly connected to the top of each sliding rod, a spring three is fixedly connected to the bottom of each square block, and the bottom end of each spring three is fixedly connected to the upper surface of the top plate.

[0013] The above scheme involves installing a square block on the top of the corresponding sliding rod and setting a spring three on the bottom surface of the square block. The bottom end of the spring three is connected to the upper surface of the top plate. The spring two and spring three facilitate the reset of the limiting plate and the upper module.

[0014] Furthermore, two punches are fixedly installed on the bottom surface of the upper module, and punch two is fixedly installed on the bottom surface of the upper module.

[0015] With the above scheme, punch one and punch two are installed on the bottom surface of the upper module. The bottom surface of the upper module has a groove, the shape of which is consistent with the shape of the final formed part. Punch one and punch two can punch holes in the formed part, so that the part can be stamped in one go.

[0016] Furthermore, a lower module is provided above the lower mold base, and two connecting pins are fixedly connected to the bottom surface of the lower module. The outer surface of each connecting pin is slidably connected to the inner wall of the lower mold base.

[0017] The above solution involves placing the lower module above the lower mold base and fitting it with the groove on the surface of the lower mold base. A connecting pin is installed on the bottom surface of the lower module and connected to the inner wall of the lower mold base in a sliding connection to limit the movement of the lower module during lifting.

[0018] Furthermore, the bottom surface of the lower module is fixedly connected with four springs arranged at equal intervals, and the bottom end of each spring is fixedly connected to the inner bottom wall of the lower mold base.

[0019] The above method involves installing spring four on the bottom surface of the lower module and connecting the bottom end of spring four to the inner bottom wall of the lower mold base, allowing the lower module to descend.

[0020] Furthermore, a material drop groove is provided on the upper surface of the mounting base, and a pad block is fixedly installed on the upper surface of the mounting base. The upper surface of each pad block is fixedly installed to the bottom surface of the lower mold base.

[0021] The above solution involves creating a material discharge groove on the upper surface of the mounting base. This groove allows the stamped waste material to fall off, and the pad block is fixed to the upper surface of the mounting base. The pad block is then connected to the lower die base to achieve the installation of the lower die base.

[0022] Beneficial effects

[0023] This rain sensor support rod unloading mold, through the setting of components such as pressure plate, spring 1, and positioning wheels, places the material on the lower mold base. The positioning wheels achieve positioning of both sides of the material. When the telescopic rod is activated to drive the upper module and upper mold base to descend, the pressure plate first contacts the surface of the material, causing the connecting rod and sliding plate to rise. At this time, spring 1 is stretched, enabling the device to position the material side by the positioning wheels. The pressure plate can press the material tightly, preventing the material from shifting due to vibration or shear force during the stamping process, improving the stability of the material during forming, reducing the generation of defective products, and improving forming efficiency. After stamping is completed, under the action of spring 4, the lower module is reset, thereby ejecting the formed workpiece from the surface of the lower module, making it easy for the operator to remove the formed workpiece and increasing the unloading speed. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of the entire application;

[0025] Figure 2 This is the overall main view structure diagram of this application;

[0026] Figure 3 This is a structural diagram of the material discharge chute in this application;

[0027] Figure 4 This is a structural diagram showing the connection relationship between the module and the limiting plate in this application;

[0028] Figure 5 This is a structural diagram showing the connection relationship between the sliding plate and the spring in this application;

[0029] Figure 6 This is a structural diagram showing the connection relationship between the mounting frame and the positioning wheels in this application;

[0030] Figure 7 This is a structural diagram showing the connection relationship between the module and spring four in this application.

[0031] In the picture:

[0032] 1. Top plate; 2. Telescopic rod; 3. Upper module; 4. Limiting plate; 5. Upper mold base; 6. Sliding plate; 7. Connecting rod; 8. Pressure plate; 9. Spring 1; 10. Lower mold base; 11. Guide post; 12. Sliding rod; 13. Square block; 14. Spring 3; 15. Limiting pin; 16. Spring 2; 17. Punch 1; 18. Punch 2; 19. Mounting bracket; 20. Positioning wheel; 21. Lower module; 22. Connecting pin; 23. Spring 4; 24. Mounting base; 25. Material drop groove; 26. Foot block. Detailed Implementation

[0033] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0034] Please see Figure 4 , Figure 5 and Figure 6 The rain sensor support rod blanking mold in this embodiment includes a top plate 1 and a mounting base 24. Guide columns 11 arranged at equal intervals are fixedly connected to the bottom surface of the top plate 1. A telescopic rod 2 is fixedly connected to the upper surface of the top plate 1. An upper module 3 is fixedly connected to the output end of the telescopic rod 2. A limit plate 4 is fixedly connected to the outer surface of the upper module 3. An upper mold base 5 is slidably connected to the outer surface of the limit plate 4. Two sliding plates 6 are slidably connected to the inner wall of the upper mold base 5. A connecting rod 7 is fixedly connected to the bottom surface of each sliding plate 6. Each connecting rod... Each of the 7 is fixedly connected to a pressure plate 8 at its bottom end. Each of the sliding plates 6 is fixedly connected to a spring 9 at its bottom surface. The bottom end of each spring 9 is fixedly connected to the inner wall of the upper mold base 5. A lower mold base 10 is provided below the upper mold base 5. The bottom end of each guide post 11 is fixedly connected to the upper surface of the lower mold base 10. The outer surface of each guide post 11 is slidably connected to the inner wall of the upper mold base 5. Two mounting brackets 19 are fixedly installed on the upper surface of the lower mold base 10. A positioning wheel 20 is rotatably connected to the outer surface of each mounting bracket 19.

[0035] Please see Figure 4 The inner wall of the limiting plate 4 is slidably connected with equidistant limiting pins 15, and the bottom surface of the limiting plate 4 is fixedly connected with equidistant springs 16. Both ends of each limiting pin 15 and the bottom end of each spring 16 are fixedly connected to the inner wall of the upper mold base 5. The limiting pins 15 are installed on the inner wall of the limiting plate 4 and are set to slide. The springs 16 are installed on the bottom surface of the limiting plate 4. The top and bottom ends of the limiting pins 15 and the bottom end of the springs 16 are connected to the inner wall of the upper mold base 5 so that the limiting plate 4 can be limited. When stamping, the telescopic rod 2 causes the upper module 3 and the upper mold base 5 to descend simultaneously until the upper mold base 5 contacts the lower mold base 10. At this time, the limiting plate 4 and the upper module 3 can still descend to perform the stamping operation.

[0036] Please see Figure 4 Two sliding rods 12 are fixedly connected to the upper surface of the upper module 3. The outer surface of each sliding rod 12 is slidably connected to the inner wall of the top plate 1. The sliding rods 12 are installed on the upper surface of the upper module 3 and the surface of the sliding rods 12 is connected to the inner wall of the top plate 1 to form a sliding connection, thereby improving the stability of the upper module 3 when it is raised or lowered.

[0037] Please see Figure 1 , Figure 2 and Figure 4 Each sliding rod 12 has a square block 13 fixedly connected to its top end, and a spring 14 fixedly connected to the bottom surface of each square block 13. The bottom end of each spring 14 is fixedly connected to the upper surface of the top plate 1. The square block 13 is installed on the top end of the corresponding sliding rod 12, and a spring 14 is set on the bottom surface of the square block 13. The bottom end of the spring 14 is connected to the upper surface of the top plate 1. The limit plate 4 and the upper module 3 are easily reset through the spring 16 and the spring 14.

[0038] Please see Figure 5 Two punches 17 and two punches 18 are fixedly installed on the bottom surface of the upper module 3. The bottom surface of the upper module 3 has a groove, the shape of which is consistent with the shape of the final formed part. Through punches 17 and two punches 18, holes can be punched in the formed part, so that the part can be stamped in one step.

[0039] Please see Figure 7 A lower module 21 is provided above the lower mold base 10. Two connecting pins 22 are fixedly connected to the bottom surface of the lower module 21. The outer surface of each connecting pin 22 is slidably connected to the inner wall of the lower mold base 10. The lower module 21 is set above the lower mold base 10 and is adapted to the groove on the surface of the lower mold base 10. The connecting pins 22 are installed on the bottom surface of the lower module 21 and connected to the inner wall of the lower mold base 10. The connection is set to slide, so as to limit the movement of the lower module 21 when it is raised or lowered.

[0040] Please see Figure 7 The bottom surface of the lower module 21 is fixedly connected with four springs 23 arranged at equal intervals. The bottom end of each spring 23 is fixedly connected to the inner bottom wall of the lower mold base 10. The springs 23 are installed on the bottom surface of the lower module 21 and the bottom end of the springs 23 is connected to the inner bottom wall of the lower mold base 10 so that the lower module 21 can descend.

[0041] Please see Figure 1 and Figure 3 The upper surface of the mounting base 24 is provided with a material discharge groove 25, and a pad block 26 is fixedly installed on the upper surface of the mounting base 24. The upper surface of each pad block 26 is fixedly installed to the bottom surface of the lower mold base 10. The material discharge groove 25 is provided on the upper surface of the mounting base 24 to facilitate the discharge of the stamped waste material. The pad block 26 is fixed to the upper surface of the mounting base 24 and connected to the lower mold base 10 to realize the installation of the lower mold base 10.

[0042] In this embodiment, the rain sensor support rod unloading mold, through the setting of components such as pressure plate 8, spring 9, and positioning wheel 20, places the material on the lower mold base 10. The positioning wheel 20 is used to position the material on both sides. When the telescopic rod 2 is activated to drive the upper module 3 and the upper mold base 5 to descend, the pressure plate 8 first contacts the surface of the material, causing the connecting rod 7 and the sliding plate 6 to rise. At this time, the spring 9 is stretched, enabling the device to position the material on the side through the positioning wheel 20. The pressure plate 8 can press the material tightly, preventing the material from shifting due to vibration or shearing force during the stamping process, improving the stability of the material during forming, reducing the generation of defective products, and improving the forming efficiency. After the stamping is completed, the lower module 21 is reset under the action of spring 23, thereby causing the workpiece that has been formed on the surface of the lower module 21 to be ejected, making it easier for the operator to take out the formed workpiece and improving the unloading speed.

[0043] It should be noted that the telescopic rod 2 is hydraulically driven, which can provide sufficient pressure to the upper module 3.

[0044] The working principle of the above embodiments is as follows:

[0045] First, the material is placed on the lower mold base 10. The positioning wheels 20 on both sides limit the material on both sides. The telescopic rod 2 is activated, causing the upper module 3 and the upper mold base 5 to descend. First, the pressure plate 8 contacts the material below. The sliding plate 6, connecting rod 7 and spring 9 make the pressure plate 8 press the material tightly. Then, the telescopic rod 2 drives the upper module 3 to continue to descend, so that springs 16 and 14 are pressed. The upper module 3 and the lower module 21 are matched to punch the material into the specified shape. Then the lower module 21 descends until it reaches the bottom. The upper module 3 continues to apply pressure, so that punches 17 and 18 can punch holes on the surface of the formed material. The waste is discharged through the discharge chute 25. Then the telescopic rod 2 resets the upper module 3. Under the action of spring 23, the lower module 21 resets, and the formed material is ejected.

[0046] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A rain sensor support rod blanking mold, comprising a top plate (1) and a mounting base (24), characterized in that: The bottom surface of the top plate (1) is fixedly connected with guide columns (11) arranged at equal intervals. The upper surface of the top plate (1) is fixedly connected with a telescopic rod (2). The output end of the telescopic rod (2) is fixedly connected with an upper module (3). The outer surface of the upper module (3) is fixedly connected with a limit plate (4). The outer surface of the limit plate (4) is slidably connected with an upper mold base (5). The inner wall of the upper mold base (5) is slidably connected with two sliding plates (6). The bottom surface of each sliding plate (6) is fixedly connected with a connecting rod (7). The bottom end of each connecting rod (7) is fixedly connected with a pressure plate (8). Each sliding plate (6) has a spring (9) fixedly connected to its bottom surface. The bottom end of each spring (9) is fixedly connected to the inner wall of the upper mold base (5). A lower mold base (10) is provided below the upper mold base (5). The bottom end of each guide post (11) is fixedly connected to the upper surface of the lower mold base (10). The outer surface of each guide post (11) is slidably connected to the inner wall of the upper mold base (5). Two mounting brackets (19) are fixedly installed on the upper surface of the lower mold base (10). A positioning wheel (20) is rotatably connected to the outer surface of each mounting bracket (19).

2. The die for cutting the rain sensor support rod according to claim 1, characterized in that: The inner wall of the limiting plate (4) is slidably connected with equidistant limiting pins (15), and the bottom surface of the limiting plate (4) is fixedly connected with equidistant springs (16). Both ends of each limiting pin (15) and the bottom end of each spring (16) are fixedly connected to the inner wall of the upper mold base (5).

3. The material cutting mold for the rain sensor support rod according to claim 1, characterized in that: The upper surface of the upper module (3) is fixedly connected to two sliding rods (12), and the outer surface of each sliding rod (12) is slidably connected to the inner wall of the top plate (1).

4. The material cutting mold for the rain sensor support rod according to claim 3, characterized in that: Each sliding rod (12) has a square block (13) fixedly connected to its top end, and each square block (13) has a spring three (14) fixedly connected to its bottom surface. The bottom end of each spring three (14) is fixedly connected to the upper surface of the top plate (1).

5. The die for cutting the rain sensor support rod according to claim 1, characterized in that: The bottom surface of the upper module (3) is fixedly equipped with two punches (17) and punches (18) are fixedly installed on the bottom surface of the upper module (3).

6. The material cutting mold for the rain sensor support rod according to claim 1, characterized in that: The lower mold base (10) is provided with a lower module (21) above it. The bottom surface of the lower module (21) is fixedly connected with two connecting pins (22). The outer surface of each connecting pin (22) is slidably connected to the inner wall of the lower mold base (10).

7. The rain sensor support rod blanking mold according to claim 6, characterized in that: The bottom surface of the lower module (21) is fixedly connected with four springs (23) arranged at equal intervals, and the bottom end of each spring (23) is fixedly connected to the inner bottom wall of the lower mold base (10).

8. The die for cutting the rain sensor support rod according to claim 1, characterized in that: The upper surface of the mounting base (24) is provided with a material drop groove (25), and a pad block (26) is fixedly installed on the upper surface of the mounting base (24). The upper surface of each pad block (26) is fixedly installed with the bottom surface of the lower mold base (10).

Images