Full-automatic high-precision numerical control forging machining device

Abstract

The utility model discloses a full-automatic high-precision numerical control forge piece machining device, relates to the technical field of forge piece machining equipment, and aims to solve the problems that the existing machining equipment has limitations on quick powdery material filling, automatic discharging and semi-finished product quality detection and screening, and the overall efficiency needs to be improved. According to the technical scheme, the device comprises a bottom supporting frame, a mounting hole is formed in the upper surface of the bottom supporting frame, a supporting hydraulic rod is fixedly mounted in the mounting hole, the telescopic end of the supporting hydraulic rod is fixedly connected with a movable table, a through hole is formed in the middle of the movable table, and a lower forming die is mounted at the through hole; the edges of the two symmetrical sides of the upper surface of the movable table are each provided with a first linear module, and a filler frame is fixedly connected between the movable ends of the two first linear modules. And the effects of automatic powdery material filling, automatic discharging and semi-finished product quality detection operation can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of forging processing equipment, in particular to a fully automatic high-precision numerical control forging processing device. Background Art

[0002] Powder forging technology is widely used in the contemporary forging production process. It first presses the powder into preforms, then sinters the preformed workpiece, and then forges it. Different processing equipment is required in different processes, including preforming equipment.

[0003] Existing processing equipment has limitations in rapid filling of powdered materials, automatic unloading, and quality inspection and screening of semi-finished products, and the overall efficiency needs to be improved. Utility Model Content

[0004] The utility model aims to provide a fully automatic high-precision CNC forging processing device which can automatically perform powder material filling, automatic material unloading and semi-finished product quality inspection operations.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A fully automatic high-precision CNC forging processing device comprises a bottom support frame, an installation hole is arranged on the upper surface of the bottom support frame, and a supporting hydraulic rod is fixedly installed inside the installation hole, the telescopic end of the supporting hydraulic rod is fixedly connected to a movable table, a through hole is arranged at the middle position of the movable table, and a forming lower die is installed at the through hole, a first linear module is respectively arranged at the symmetrical two side edges of the upper surface of the movable table, a filling frame is fixedly connected between the moving ends of the two first linear modules, the lower end surface of the filling frame is affixed to the upper surface of the movable table, and the upper surface of the movable table is flush with the upper end surface of the forming lower die.

[0007] By adopting the above technical solution, the filling operation of powdered raw materials can be realized quickly and automatically, thereby improving the processing efficiency.

[0008] Furthermore, two slide rails are fixedly connected to the upper surface of the bottom support frame, two supporting beams are fixedly connected between the two slide rails, the forming lower mold is placed on the two supporting beams, a movable bottom plate is slidably connected between the two slide rails, and the movable bottom plate is attached to the lower end surface of the forming lower mold.

[0009] By adopting the above technical solution, the position stability of the lower forming die is ensured.

[0010] Furthermore, a second linear module is fixedly mounted on a side surface of one of the slide rails, and a moving end of the second linear module is fixedly connected to the movable base plate.

[0011] By adopting the above technical solution, the second linear module can be used to drive the movable base plate to move, ensuring automatic unloading operation.

[0012] Furthermore, a support platform is provided on the inner side of the bottom support frame, a weighing sensor is fixedly installed on the upper surface of the support platform, a weighing platform is installed on the force-bearing end of the weighing sensor, and the weighing platform is located directly below the discharge port of the lower molding die.

[0013] By adopting the above technical solution, semi-finished products can be effectively inspected.

[0014] Furthermore, a first cylinder bracket and a second cylinder bracket are fixedly connected to the outer surfaces of the adjacent two sides of the support platform, a first cylinder is fixedly installed in the mounting hole on the outer surface of the first cylinder bracket, a first push plate is fixedly connected to the telescopic end of the first cylinder, a second cylinder is fixedly installed in the mounting hole on the outer surface of the second cylinder bracket, a second push plate is fixedly connected to the telescopic end of the second cylinder, and a first material guide groove and a second material guide groove are respectively provided on the adjacent two sides of the support platform, the first material guide groove corresponds to the position of the second cylinder, and the second material guide groove corresponds to the position of the first cylinder.

[0015] By adopting the above technical solution, automatic screening operation can be achieved.

[0016] Furthermore, an upper support frame is fixedly connected to the upper surface of the bottom support frame, a forming hydraulic rod is fixedly installed at one end of the upper support frame, and a forming upper mold is fixedly installed at the telescopic end of the forming hydraulic rod.

[0017] By adopting the above technical solution, the preliminary forming processing operation of the forging can be achieved.

[0018] In summary, the beneficial technical effects of the utility model are:

[0019] 1. The utility model can pour the powdered raw material for forging into the interior of the filling frame, and then use the first linear module to drive the filling frame to reciprocate along the axial direction of the first linear module, so that the filling frame can reciprocate through the upper port of the forming hole of the forming lower die, so as to realize the rapid filling of raw materials operation, replace the manual filling operation mode, effectively improve the processing efficiency, and at the same time will not cause the waste of powdered raw materials, the practicality is effectively improved, and ensure that the rapid automatic processing operation can be carried out stably;

[0020] 2. The utility model can utilize a weighing platform to receive formed semi-finished products, and then utilize a weighing sensor to weigh the semi-finished products on the weighing platform. When corners of a product are missing during molding, the product weight will be insufficient. At this time, the external control device starts the second cylinder after receiving the data detected by the weighing sensor. The second cylinder extends and the semi-finished product on the weighing platform is pushed into the first material guide trough by the second push plate. At the same time, the first material guide trough guides unqualified semi-finished products to the unqualified product recycling area. When the inspection is qualified, the first cylinder is started and the first cylinder extends. The first push plate is used to push qualified products into the second material guide trough, and then transported to the qualified product recycling area. The preliminary inspection operation of the semi-finished products is effectively realized, and the overall functionality is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 This is a first perspective view of the internal structure of the utility model;

[0023] Figure 3 This is a second viewing angle diagram of the internal structure of the utility model.

[0024] In the figure: 1. bottom support frame; 2. upper support frame; 3. forming hydraulic rod; 4. forming upper die; 5. supporting hydraulic rod; 6. movable table; 7. first linear module; 8. filling frame; 9. forming lower die; 10. first material guide trough; 11. second material guide trough; 12. support table; 13. slide rail; 14. supporting beam; 15. second linear module; 16. weighing sensor; 17. movable bottom plate; 18. weighing platform; 19. first cylinder bracket; 20. first cylinder; 21. first push plate; 22. second cylinder; 23. second push plate; 24. second cylinder bracket. DETAILED DESCRIPTION

[0025] The method of the utility model is further described in detail below in conjunction with the accompanying drawings.

[0026] See attached Figure 1A fully automatic high-precision CNC forging processing device comprises a bottom support frame 1, a mounting hole is arranged on the upper surface of the bottom support frame 1, and a supporting hydraulic rod 5 is fixedly installed inside the mounting hole, a movable table 6 is fixedly connected to the telescopic end of the supporting hydraulic rod 5, a through hole is arranged at the middle position of the movable table 6, and a forming lower die 9 is installed at the through hole, a first linear module 7 is respectively arranged at the symmetrical two side edges of the upper surface of the movable table 6, a packing frame 8 is fixedly connected between the moving ends of the two first linear modules 7, the lower end surface of the packing frame 8 is attached to the upper surface of the movable table 6, the upper surface of the movable table 6 is flush with the upper end surface of the forming lower die 9, and an upper support frame 2 is fixedly connected to the upper surface of the bottom support frame 1 A forming hydraulic rod 3 is fixedly installed at one end of the upper support frame 2, and a forming upper die 4 is fixedly installed at the telescopic end of the forming hydraulic rod 3, wherein the powdered raw material for forging can be poured into the interior of the filling frame 8, and then the first linear module 7 is used to drive the filling frame 8 to reciprocate along the axial direction of the first linear module 7, so that the filling frame 8 can reciprocate through the upper port of the forming hole of the forming lower die 9, thereby realizing a rapid raw material filling operation, replacing the manual filling operation mode, and effectively improving the processing efficiency. At the same time, it will not cause waste of powdered raw materials, and the practicality has been effectively improved, ensuring that the rapid and automated processing operation can be carried out stably. A CNC center is arranged on the outside of the bottom support frame 1 for controlling each execution component.

[0027] Reference Figure 2 , Figure 3 Two slide rails 13 are fixedly connected to the upper surface of the bottom support frame 1, and two supporting beams 14 are fixedly connected between the two slide rails 13. The molding lower mold 9 is placed on the two supporting beams 14, and a movable bottom plate 17 is slidably connected between the two slide rails 13. The movable bottom plate 17 is attached to the lower end surface of the molding lower mold 9. A second linear module 15 is fixedly installed on the side surface of one of the slide rails 13, and the movable end of the second linear module 15 is fixedly connected to the movable bottom plate 17. The second linear module 15 can be used to drive the movable bottom plate 17 to move its position, and the movable bottom plate 17 is used to block the lower port of the molding lower mold 9 to ensure that the molding can be carried out stably. When the molding is completed, the movable bottom plate 17 can be moved to open the lower port of the molding lower mold 9 to ensure that the molded semi-finished product can effectively fall off from the lower port of the molding lower mold 9 to realize automatic unloading operation.

[0028] Reference Figure 2 , Figure 3A support platform 12 is provided on the inner side of the bottom support frame 1, and a weighing sensor 16 (LC501) is fixedly installed on the upper surface of the support platform 12. A weighing platform 18 is installed on the force-bearing end of the weighing sensor 16. The weighing platform 18 is located directly below the discharge port of the molding lower mold 9. The first cylinder bracket 19 and the second cylinder bracket 24 are fixedly connected to the outer surfaces of the adjacent two sides of the support platform 12 respectively. A first cylinder 20 is fixedly installed in the mounting hole on the outer surface of the first cylinder bracket 19, and a first push plate 21 is fixedly connected to the telescopic end of the first cylinder 20. A second cylinder 22 is fixedly installed in the mounting hole on the outer surface of the second cylinder bracket 24, and a second push plate 23 is fixedly connected to the telescopic end of the second cylinder 22. A first material guide groove 10 and a second material guide groove 11 are respectively provided on the adjacent two sides of the support platform 12. The first material guide groove 10 corresponds to the position of the second cylinder 22, and the second material guide groove 1 1 corresponds to the position of the first cylinder 20, wherein the weighing platform 18 can be used to receive the formed semi-finished product, and then the weighing sensor 16 can be used to weigh the semi-finished product on the weighing platform 18. When the corners of the product are missing during molding, the product weight will be insufficient. At this time, the external control device starts the second cylinder 22 after receiving the data detected by the weighing sensor 16. The second cylinder 22 is extended, and the semi-finished product on the weighing platform 18 is pushed into the first material guide trough 10 by the second push plate 23. At the same time, the first material guide trough 10 guides the unqualified semi-finished product to the unqualified product recycling place. When the detection is qualified, the first cylinder 20 is started, the first cylinder 20 is extended, and the qualified product is pushed into the second material guide trough 11 by the first push plate 21, and then transported to the qualified product recycling place, which effectively realizes the preliminary detection operation of the semi-finished product and effectively improves the overall functionality.

[0029] Working principle: When in use, first install the device at the designated position, then select the corresponding molding upper die 4 and molding lower die 9. After installation, pour the powdered raw material into the filling frame 8, and then use the first linear module 7 to drive the filling frame 8 to move its position, passing through the upper port of the molding lower die 9, so that the powdered raw material can be filled in the molding cavity of the molding lower die 9, then move the filling frame 8 to one side, and then start the molding hydraulic rod 3. The molding hydraulic rod 3 extends, so that the height of the molding upper die 4 decreases and matches with the molding lower die 9. At this time, the powdered raw material can be pressurized and shaped. After shaping, start the second linear module 15, and use the second linear module 15 to drive the movable bottom plate 17 to slide in the slide groove of the slide rail 13, and then move it away from the lower port of the molding lower die 9. The shaped semi-finished product is removed from the molding cavity. The semi-finished product on the weighing platform 18 falls off from the molding cavity of the lower mold 9 and falls on the weighing platform 18. At this time, the weighing sensor 16 is used to weigh the semi-finished product on the weighing platform 18. When the corners of the product are missing during molding, it will cause the product to be underweight. At this time, the external control device starts the second cylinder 22 after receiving the data detected by the weighing sensor 16. The second cylinder 22 is extended and the second pusher plate 23 is used to push the semi-finished product on the weighing platform 18 into the first guide trough 10. At the same time, the first guide trough 10 guides the unqualified semi-finished product to the unqualified product recycling area. When the inspection is qualified, the first cylinder 20 is started and the first cylinder 20 is extended. The first pusher plate 21 is used to push the qualified product into the second guide trough 11, and then transported to the qualified product recycling area, effectively realizing the preliminary inspection operation of the semi-finished product.

[0030] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A fully automatic high-precision CNC forging processing device, comprising a bottom support frame (1), characterized in that: The upper surface of the bottom support frame (1) is provided with a mounting hole, and a supporting hydraulic rod (5) is fixedly mounted inside the mounting hole; the telescopic end of the supporting hydraulic rod (5) is fixedly connected to a movable table (6); a through hole is provided at the middle position of the movable table (6), and a forming lower die (9) is mounted at the through hole; a first linear module (7) is respectively provided at the symmetrical two side edges of the upper surface of the movable table (6); a filling frame (8) is fixedly connected between the movable ends of the two first linear modules (7); the lower end surface of the filling frame (8) is attached to the upper surface of the movable table (6), and the upper surface of the movable table (6) is flush with the upper end surface of the forming lower die (9).

2. A fully automatic high-precision CNC forging processing device according to claim 1, characterized in that: Two slide rails (13) are fixedly connected to the upper surface of the bottom support frame (1), two support beams (14) are fixedly connected between the two slide rails (13), the lower forming mold (9) is placed on the two support beams (14), a movable bottom plate (17) is slidably connected between the two slide rails (13), and the movable bottom plate (17) is attached to the lower end surface of the lower forming mold (9).

3. A fully automatic high-precision CNC forging processing device according to claim 2, characterized in that: A second linear module (15) is fixedly mounted on the side surface of one of the slide rails (13), and a movable end of the second linear module (15) is fixedly connected to a movable base plate (17).

4. The fully automatic high-precision CNC forging processing device according to claim 1 is characterized in that: A support platform (12) is provided on the inner side of the bottom support frame (1), a weighing sensor (16) is fixedly mounted on the upper surface of the support platform (12), a weighing platform (18) is mounted on the force-bearing end of the weighing sensor (16), and the weighing platform (18) is located directly below the discharge port of the lower molding die (9).

5. The fully automatic high-precision CNC forging processing device according to claim 4 is characterized in that: A first cylinder bracket (19) and a second cylinder bracket (24) are fixedly connected to the outer surfaces of adjacent two sides of the support platform (12), a first cylinder (20) is fixedly installed in a mounting hole on the outer surface of the first cylinder bracket (19), a first push plate (21) is fixedly connected to the telescopic end of the first cylinder (20), a second cylinder (22) is fixedly installed in a mounting hole on the outer surface of the second cylinder bracket (24), a second push plate (23) is fixedly connected to the telescopic end of the second cylinder (22), and a first material guide groove (10) and a second material guide groove (11) are respectively provided on adjacent two sides of the support platform (12), the first material guide groove (10) corresponds to the position of the second cylinder (22), and the second material guide groove (11) corresponds to the position of the first cylinder (20).

6. The fully automatic high-precision CNC forging processing device according to claim 1 is characterized in that: An upper support frame (2) is fixedly connected to the upper surface of the bottom support frame (1), a forming hydraulic rod (3) is fixedly mounted on one end of the upper support frame (2), and a forming upper die (4) is fixedly mounted on the telescopic end of the forming hydraulic rod (3).

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