Die structure for punching display frame

Abstract

The utility model provides a die structure for punching a display frame. The die structure for punching the displayer frame comprises a punching table, a supporting frame is fixedly connected to the top of the punching table, an air cylinder is installed at the top of the supporting frame, a telescopic rod is slidably connected to the bottom of the air cylinder, a central block is fixedly connected to the surface of the telescopic rod, and guide rods are fixedly connected to the two sides of the central block; a transmission rod is fixedly connected to the bottom of the guide rod, a transmission groove is formed in the top of the stamping table, a lifting plate is slidably connected to the interior of the ejection box, a reset spring is fixedly connected to the bottom of the lifting plate, a first ejection rod is fixedly connected to the top of the lifting plate, and a second ejection rod is arranged in the stamping groove; and the first ejector rod is in sliding connection with the second ejector rod. The die structure for punching the display frame has the effects of improving the overall quality and consistency of products and improving the working safety of workers.

Description

Technical Field

[0001] The utility model relates to the technical field of frame stamping, in particular to a die structure for stamping a display frame. Background Art

[0002] A monitor is a computer screen. It receives signals from the computer and forms an image, just like a television receiver. Some computer screens use liquid crystal displays. Computer screens are also called visual displays. The frame of a monitor is usually stamped from a sheet of metal.

[0003] After stamping, traditional mold structures often face the problem of the frame getting stuck in the molding groove. This leads to an unsmooth production process and requires manual intervention to remove the stuck frame, which not only consumes time and manpower, but also seriously affects production efficiency. Workers have to frequently stop the machine to deal with these jams, which greatly hinders the continuity of production. Moreover, the handling of the remaining work materials is also a thorny issue. In the prior art, the work materials are often not automatically pushed out of the stamping area, which requires additional manual operation to clean up. This method not only increases labor costs, but also has certain safety hazards. At the same time, it cannot guarantee the timeliness and accuracy of cleaning, which may have an adverse effect on subsequent stamping operations.

[0004] Therefore, it is necessary to provide a display frame stamping die structure to solve the above technical problems. Utility Model Content

[0005] The utility model provides a die structure for punching a display frame, which solves the problems of frame jamming and leftover work materials.

[0006] In order to solve the above technical problems, the utility model provides a mold structure for stamping a display frame, comprising: a stamping table, the top of the stamping table is fixedly connected to a support frame, the top of the support frame is installed with a cylinder, the bottom of the cylinder is slidably connected to a telescopic rod, the surface of the telescopic rod is fixedly connected to a central block, both sides of the central block are fixedly connected with guide rods, the bottom of the guide rods is fixedly connected with a transmission rod, a transmission groove is opened on the top of the stamping table, the top of the stamping table is fixedly connected to a lower mounting plate, the lower stamping die is installed on the lower mounting plate, the lower stamping die is provided with a stamping groove, the bottom of the stamping table is fixedly connected to an ejection box, the bottom of the ejection box is provided with an ejection groove, the inside of the ejection box is slidably connected with a lifting plate, the bottom of the lifting plate is fixedly connected with a return spring, the top of the lifting plate is fixedly connected to a first ejector rod, a second ejector rod is arranged inside the stamping groove, and the first ejector rod is slidably connected to the second ejector rod.

[0007] Preferably, a material discharge chute is provided on the lower stamping die, a lifting platform is fixedly connected to the top of the lifting plate, a conveying rack is fixedly connected to the top of the lifting platform, a transmission belt is provided on the conveying rack, a guide plate is fixedly connected to the top of the stamping table, and a guide roller is rotatably connected to the guide plate.

[0008] Preferably, an upper mounting plate is fixedly connected to the bottom of the telescopic rod, and an upper stamping die is installed at the bottom of the upper mounting plate.

[0009] Preferably, guide plates are fixedly connected to both sides of the support frame, guide grooves are provided on the guide plates, and stoppers are fixedly connected to the guide plates.

[0010] Preferably, a control panel is installed on the right side of the guide plate, and an interactive screen is provided on the control panel.

[0011] Preferably, two material tables are fixedly connected to the top of the stamping table, and four supporting legs are fixedly connected to the bottom of the stamping table.

[0012] Compared with the related art, the mold structure for stamping a display frame provided by the utility model has the following beneficial effects:

[0013] The device can automatically eject the stamped frame, avoiding the time-consuming manual removal of parts, reducing downtime caused by frame jamming, reducing the risk of damage and deformation of the frame, ensuring that the stamped frame has good shape and dimensional accuracy, and improving the overall quality and consistency of the product. At the same time, the automatic ejection of remaining work materials also saves cleaning time, which greatly improves the overall smoothness and efficiency of production, allowing more display frames to be produced per unit time, and no longer requires workers to frequently clean work materials in the stamping area, reducing the risk of stamping injuries faced by workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic structural diagram of a preferred embodiment of a die structure for stamping a display frame provided by the utility model;

[0015] Figure 2 for Figure 1 A rear view schematic diagram of a die structure for stamping a display frame is shown;

[0016] Figure 3 for Figure 1 The schematic diagram of the internal structure of the ejection box shown;

[0017] Figure 4 for Figure 1 An enlarged schematic diagram of part A is shown.

[0018] Numbers in the figure: 1. stamping table, 2. support frame, 3. cylinder, 4. telescopic rod, 5. central block, 6. guide rod, 7. transmission rod, 8. transmission groove, 9. lower mounting plate, 10. lower stamping die, 11. stamping groove, 12. ejector box, 13. ejector groove, 14. lifting plate, 15. reset spring, 16. first ejector rod, 17. second ejector rod, 18. unloading trough, 19. lifting table, 20. conveyor frame, 21. conveyor belt, 22. guide plate, 23. guide roller, 24. upper mounting plate, 25. upper stamping die, 26. guide plate, 27. guide groove, 28. stopper, 29. control panel, 30. interactive screen, 31. material table, 32. support leg. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0020] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of a die structure for stamping a display frame provided by the utility model; Figure 2 for Figure 1 A rear view schematic diagram of a die structure for stamping a display frame is shown; Figure 3 for Figure 1 The schematic diagram of the internal structure of the ejection box shown; Figure 4 for Figure 1A display frame stamping die structure includes: a stamping table 1, the top of the stamping table 1 is fixedly connected to a support frame 2, the top of the support frame 2 is equipped with a cylinder 3, the bottom of the cylinder 3 is slidably connected to a telescopic rod 4, the surface of the telescopic rod 4 is fixedly connected to a central block 5, the two sides of the central block 5 are fixedly connected to guide rods 6, the bottom of the guide rod 6 is fixedly connected to a transmission rod 7, the top of the stamping table 1 is provided with a transmission groove 8, the top of the stamping table 1 is fixedly connected to a lower mounting plate 9, the lower mounting plate 9 is equipped with a lower stamping die 10, the lower stamping die 10 is provided with a stamping groove 11, the bottom of the stamping table 1 is fixedly connected to an ejection box 12, the top An ejection groove 13 is provided at the bottom of the ejection box 12, and a lifting plate 14 is slidably connected inside the ejection box 12. A return spring 15 is fixedly connected to the bottom of the lifting plate 14, and a first ejector rod 16 is fixedly connected to the top of the lifting plate 14. A second ejector rod 17 is provided inside the stamping groove 11, and the first ejector rod 16 is slidably connected to the second ejector rod 17. The device can automatically eject the stamped frame, thereby avoiding the time consumption of manual removal, reducing the downtime caused by the jamming of the frame, reducing the risk of damage and deformation to the frame, ensuring that the stamped frame has good shape and dimensional accuracy, and improving the overall quality and consistency of the product.

[0021] The lower stamping die 10 is provided with a material discharge chute 18, the top of the lifting plate 14 is fixedly connected to a lifting platform 19, the top of the lifting platform 19 is fixedly connected to a conveying frame 20, a transmission belt 21 is arranged on the conveying frame 20, the top of the stamping table 1 is fixedly connected to a guide plate 22, the guide plate 22 is rotatably connected to a guide roller 23, during the upward ejection of the first ejector 16, the conveyor belt 21 on the lifting platform 19 moves up synchronously, a conveying motor is arranged inside the conveyor belt 21 to drive the conveyor belt 21 to move, after the stamping is completed, since only the frame is required, there is still work material in the middle of the whole steel plate, which needs to be taken out manually, at this time the conveyor belt 21 moves up to guide the remaining work material into the guide plate 22 through movement, and is transported out of the stamping area through the guide roller 23, and no manual cleaning is required, which not only saves trouble and labor, but also ensures safety.

[0022] The bottom of the telescopic rod 4 is fixedly connected to an upper mounting plate 24, and an upper stamping die 25 is installed at the bottom of the upper mounting plate 24. The upper stamping die 25 cooperates with the lower stamping die 10 to complete the stamping of the frame. Various mold models can be installed on the two mounting plates.

[0023] Guide plates 26 are fixedly connected on both sides of the support frame 2, guide grooves 27 are opened on the guide plates 26, and blocks 28 are fixedly connected on the guide plates 26. The guide rods 6 are slidably connected to the guide grooves 27 on the guide plates 26 for directional guidance to ensure that the upper stamping die 25 and the lower stamping die 10 can be precisely docked.

[0024] A control panel 29 is installed on the right side of the guide plate 26 , and an interactive screen 30 is arranged on the control panel 29 . The control panel 29 controls the opening and closing of the motor inside the cylinder 3 and the conveyor belt 21 .

[0025] Two material tables 31 are fixedly connected to the top of the stamping table 1 , and four supporting legs 32 are fixedly connected to the bottom of the stamping table 1 . Stamping materials can be placed on the material tables 31 , and the supporting legs 32 support the entire stamping device.

[0026] The working principle of a display frame stamping die structure provided by the utility model is as follows:

[0027] Start the cylinder 3, and the telescopic rod 4 moves down for stamping. After the stamping is completed, the cylinder 3 drives the telescopic rod 4 to rise, and at the same time drives the central block 5 to rise, and then the transmission rod 7 slides upward inside the transmission groove 8, and the transmission rod 7 pushes the lifting plate 14 upward. The first push rod 16 on the lifting plate 14 rises a distance and then pushes out the second push rod 17, which can eject the forming frame stuck in the stamping groove 11. The first push rod 16 is slidably connected with the second push rod 17, so that the second push rod 17 moves in a preset direction when it is reset. When the next stamping is performed, the cylinder 3 drives the telescopic rod 4 to move down a distance to facilitate the placement of the steel plate for stamping.

[0028] Compared with the related art, the mold structure for stamping a display frame provided by the utility model has the following beneficial effects:

[0029] The device can automatically eject the stamped frame, avoiding the time-consuming manual removal of parts, reducing downtime caused by frame jamming, reducing the risk of damage and deformation of the frame, ensuring that the stamped frame has good shape and dimensional accuracy, and improving the overall quality and consistency of the product. At the same time, the automatic ejection of remaining work materials also saves cleaning time, which greatly improves the overall smoothness and efficiency of production, allowing more display frames to be produced per unit time, and no longer requires workers to frequently clean work materials in the stamping area, reducing the risk of stamping injuries faced by workers.

[0030] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A die structure for stamping a display frame, characterized in that: include: A stamping table, the top of the stamping table is fixedly connected to a support frame, the top of the support frame is installed with a cylinder, the bottom of the cylinder is slidably connected to a telescopic rod, the surface of the telescopic rod is fixedly connected to a central block, both sides of the central block are fixedly connected with guide rods, the bottom of the guide rods is fixedly connected with a transmission rod, a transmission groove is provided on the top of the stamping table, the top of the stamping table is fixedly connected to a lower mounting plate, a lower stamping die is installed on the lower mounting plate, a stamping groove is provided on the lower stamping die, an ejection box is fixedly connected to the bottom of the stamping table, an ejection groove is provided at the bottom of the ejection box, a lifting plate is slidably connected to the inside of the ejection box, a return spring is fixedly connected to the bottom of the lifting plate, a first ejector rod is fixedly connected to the top of the lifting plate, a second ejector rod is provided inside the stamping groove, and the first ejector rod is slidably connected to the second ejector rod.

2. A display frame stamping die structure according to claim 1, characterized in that: The lower stamping die is provided with a material discharge chute, the top of the lifting plate is fixedly connected to a lifting platform, the top of the lifting platform is fixedly connected to a conveying rack, the conveying rack is provided with a transmission belt, the top of the stamping table is fixedly connected to a guide plate, and the guide plate is rotatably connected to a guide roller.

3. The die structure for stamping a display frame according to claim 1, characterized in that: The bottom of the telescopic rod is fixedly connected with an upper mounting plate, and the bottom of the upper mounting plate is installed with an upper stamping die.

4. The die structure for stamping a display frame according to claim 1, characterized in that: Guide plates are fixedly connected to both sides of the support frame, guide grooves are provided on the guide plates, and stoppers are fixedly connected to the guide plates.

5. A display frame stamping die structure according to claim 4, characterized in that: A control panel is installed on the right side of the guide plate, and an interactive screen is arranged on the control panel.

6. The die structure for stamping a display frame according to claim 1, characterized in that: Two material tables are fixedly connected to the top of the stamping table, and four supporting legs are fixedly connected to the bottom of the stamping table.

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