Automatic material taking and placing equipment for forge piece machining

Abstract

The utility model relates to the technical field of casting taking and placing, and discloses automatic material taking and placing equipment for forge piece machining. The device comprises a device base, a sliding rail, a supporting base, a rotating disc, a supporting hydraulic cylinder, a supporting telescopic rod and a clamping arm hydraulic cylinder are arranged on the device base, the clamping arm telescopic rod is inserted into one end of the clamping arm hydraulic cylinder, a clamping plate mounting block is mounted at one end of the clamping arm telescopic rod, and clamping plates are slidably connected to the outer surfaces of the two sides of the clamping plate mounting block; a supporting plate telescopic rod is inserted into the lower end of the supporting plate hydraulic cylinder, a rotating plate is rotationally connected into the lower end of the supporting plate telescopic rod, a gear rotating shaft is welded to the lower end of the rotating plate, a sliding rail is rotationally connected to the outer surface of the gear rotating shaft, and a supporting plate motor is arranged at the upper end of the sliding rail; through the design, the supporting plate is used for supporting and connecting the clamped forge piece, so that the probability that the forge piece falls off is reduced, and the production safety and the clamping stability are improved.

Description

Technical Field

[0001] The present application belongs to the technical field of casting picking and placing, and specifically relates to automatic picking and placing equipment for forging processing. Background Art

[0002] Forging is a processing method that uses a forging machine to apply pressure to a metal blank to cause it to undergo plastic deformation in order to obtain a forging with certain mechanical properties, shape, and size. It is one of the two major components of forging (forging and stamping).

[0003] Forging can eliminate defects such as loose castings produced during the metal smelting process, optimize the microstructure, and preserve complete metal flow lines. The mechanical properties of forgings are generally better than those of castings of the same material. Forgings are mostly used for important parts of related machinery with high loads and severe working conditions, except for simpler shapes that can be made of rolled plates, profiles or welded parts.

[0004] However, there is no tray at the bottom of the common clamp for protection. If the clamp is loose, the forging will fall and cause damage, and it will also cause accidental injuries to surrounding workers, reducing safety. Utility Model Content

[0005] The purpose of the present application is to provide an automatic material loading and unloading equipment for forging processing in order to solve the problem that the bottom of the fixture is not provided with a tray for protection.

[0006] The technical scheme adopted in the present application is as follows: an automatic material picking and unloading equipment for forging processing comprises a device base, the upper surface of the device base is provided with a slide rail, the interior of the slide rail is provided with a support base, the upper end of the support base is rotatably connected with a turntable, the surface of the turntable is provided with a support hydraulic cylinder, the upper end of the support hydraulic cylinder is internally inserted with a support telescopic rod, the upper end of the support telescopic rod is provided with a clamping arm hydraulic cylinder, one end of the clamping arm hydraulic cylinder is internally inserted with a clamping arm telescopic rod, one end of the clamping arm telescopic rod is installed with a clamping plate mounting block, the outer surfaces of both sides of the clamping plate mounting block are slidably connected with clamps, a pallet hydraulic cylinder is installed inside the lower end of the plywood mounting block, the lower end of the pallet hydraulic cylinder is internally inserted with a pallet telescopic rod, the lower end of the pallet telescopic rod is internally rotatably connected with a turntable, the lower end of the turntable is welded with a gear shaft, the outer surface of the gear shaft is rotatably connected with the slide rail, the upper end of the slide rail is provided with a pallet motor, and the lower end surface of the gear shaft is welded with a pallet.

[0007] By adopting the above technical solution and the above design, the support plate supports the clamped forgings, reducing the probability of the forgings falling and improving the safety during production and the stability of clamping.

[0008] In a preferred embodiment, a slide groove is provided on one side of the splint mounting block, and splint hydraulic cylinders are installed at both ends of the slide groove. A splint telescopic rod is inserted into one end of the splint hydraulic cylinder, and a splint is welded to one end of the splint telescopic rod.

[0009] By adopting the above technical solution, the clamping plate is driven to move by the clamping plate hydraulic cylinder, so that the adjustment of the clamping force of the clamping plate is more stable, thereby improving the clamping stability.

[0010] In a preferred embodiment, a plurality of protrusions are welded on one side surface of the clamping plate.

[0011] By adopting the above technical solution, the friction between the clamping plate and the forging is increased, the stability of the clamping is improved, and the possibility of falling is reduced.

[0012] In a preferred embodiment, a fixing block is welded to the upper surface of the clamping plate mounting block, and clamping plate limiting rods are welded to both ends of the fixing block, and the clamping plate limiting rods penetrate the interior of the clamping plate.

[0013] By adopting the above technical solution, the movement of the clamping plate is limited, making it more stable and improving the clamping stability.

[0014] In a preferred embodiment, a screw motor is installed at one end of the inner part of the slide rail, a screw is installed at one end of the screw motor, a moving block is threadedly connected to the outer surface of the screw, and the support base is welded to the upper end of the moving block.

[0015] By adopting the above technical solution, the clamping plate is driven to move by the screw rod device, so that the movement of the clamping plate is more stable and accurate, thereby improving work efficiency.

[0016] In a preferred embodiment, two ends of the moving block are internally slidably connected with sliding rods, and the sliding rods are arranged at two ends of the slide rail.

[0017] By adopting the above technical solution, the movement of the moving block is limited, so that the operation is smoother and the stability is improved.

[0018] In a preferred embodiment, a turntable motor is installed inside the support base, and the turntable is provided at the upper end of the turntable motor.

[0019] By adopting the above technical solution, the support hydraulic cylinder is driven to rotate by the turntable motor, so that the movement of the splint is smoother and more accurate, thereby improving work efficiency.

[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0021] After the clamping plate clamps the forging, the transmission gear is driven to rotate through the support plate motor, and then the gear shaft drives the support plate to rotate to the lower end of the forging. Furthermore, the support plate hydraulic cylinder drives the gear shaft to contract, so that the support plate supports the forging, reducing the chance of the forging falling and improving the safety and clamping stability during production. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of the material taking and discharging device in this application;

[0023] Figure 2 This is a schematic diagram of the internal structure of the support plate device in this application;

[0024] Figure 3 This is a schematic diagram of the planar structure of the splint device in this application;

[0025] Figure 4 It is a schematic diagram of the planar structure of the screw rod device in this application.

[0026] Markings in the figure: 1. Device base; 2. Turntable; 3. Support hydraulic cylinder; 4. Pallet; 5. Clamp; 6. Clamp mounting block; 7. Clamp limit rod; 8. Fixed block; 9. Clamp arm telescopic rod; 10. Clamp arm hydraulic cylinder; 11. Support telescopic rod; 12. Support base; 13. Slide rail; 14. Pallet hydraulic cylinder; 15. Pallet motor; 16. Transmission gear; 17. Gear shaft; 18. Pallet telescopic rod; 19. Turntable; 20. Clamp hydraulic cylinder; 21. Clamp telescopic rod; 22. Screw motor; 23. Turntable motor; 24. Moving block; 25. Slide; 26. Screw. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0028] Reference Figure 1-3An automatic material taking and unloading equipment for forging processing includes a device base 1, a slide rail 13 is provided on the upper surface of the device base 1, a support base 12 is arranged inside the slide rail 13, a turntable 2 is rotatably connected to the upper end of the support base 12, a support hydraulic cylinder 3 is installed on the surface of the turntable 2, a support telescopic rod 11 is inserted into the upper end of the support hydraulic cylinder 3, a clamp arm hydraulic cylinder 10 is installed on the upper end of the support telescopic rod 11, a clamp arm telescopic rod 9 is inserted into one end of the clamp arm hydraulic cylinder 10, a clamp arm telescopic rod 9 is installed at one end of the clamp arm telescopic rod 9, a clamp plate mounting block 6 is installed, and the outer surfaces of both sides of the clamp plate mounting block 6 are slidably connected to the inner surface of the clamp arm telescopic rod 9. A clamping plate 5 is connected, and a pallet hydraulic cylinder 14 is installed inside the lower end of the clamping plate mounting block 6. A pallet telescopic rod 18 is inserted into the lower end of the pallet hydraulic cylinder 14. A rotating plate 19 is rotatably connected to the lower end of the pallet telescopic rod 18. A gear shaft 17 is welded to the lower end of the rotating plate 19. The outer surface of the gear shaft 17 is rotatably connected to the slide rail 13. A pallet motor 15 is provided at the upper end of the slide rail 13. A pallet 4 is welded to the lower end surface of the gear shaft 17. Through the above design, the pallet 4 supports the clamped forgings, reduces the probability of forgings falling, and improves safety during production and the stability of clamping.

[0029] Reference Figure 1-3 A slide groove is provided on one side of the splint mounting block 6, and splint hydraulic cylinders 20 are installed at both ends of the slide groove. A splint telescopic rod 21 is inserted into one end of the splint hydraulic cylinder 20, and a splint 5 is welded to one end of the splint telescopic rod 21. The splint 5 is driven to move by the splint hydraulic cylinder 20, so that the adjustment of the clamping force of the splint 5 is more stable, thereby improving the clamping stability.

[0030] Reference Figure 1 A plurality of protrusions are welded on one side surface of the clamping plate 5 to increase the friction between the clamping plate 5 and the forging, improve the stability of the clamping, and reduce the possibility of falling.

[0031] Reference Figure 1 A fixing block 8 is welded on the upper surface of the clamping plate mounting block 6, and clamping plate limiting rods 7 are welded on both ends of the fixing block 8. The clamping plate limiting rods 7 penetrate the interior of the clamping plate 5 to limit the movement of the clamping plate 5, making it more stable and improving the stability of the clamping.

[0032] Reference Figure 4 A screw motor 22 is installed at one end of the inner part of the slide rail 13, and a screw 26 is installed at one end of the screw motor 22. The outer surface of the screw 26 is threadedly connected to a moving block 24, and a support base 12 is welded to the upper end of the moving block 24. The splint 5 is driven to move by the screw device, so that the movement of the splint 5 is more stable and accurate, thereby improving work efficiency.

[0033] Reference Figure 4The two ends of the moving block 24 are internally slidably connected with sliding rods 25, and the sliding rods 25 are arranged at the two ends of the slide rail 13 to limit the movement of the moving block 24, so that it runs more smoothly and improves stability.

[0034] Reference Figure 4 A turntable motor 23 is installed inside the support base 12, and a turntable 2 is arranged on the upper end of the turntable motor 23. The turntable motor 23 drives the supporting hydraulic cylinder 3 to rotate, so that the movement of the splint 5 is more stable and accurate, thereby improving work efficiency.

[0035] The implementation principle of an embodiment of an automatic material loading and unloading equipment for forging processing in the present application is as follows:

[0036] When clamping is required, the pallet 4 is driven down by the pallet hydraulic cylinder 14, and further, the pallet motor 15 drives the transmission gear 16 to rotate the gear shaft 17 to separate it from the clamping plate 5, and further, the clamping plate 5 is moved to the forging, and the clamping plate hydraulic cylinder 20 drives the clamping plate 5 to retract inward, and then clamp the forging, and further, after the forging is clamped and taken out, the pallet motor 15 drives the transmission gear 16 to rotate the pallet 4, and rotates to the bottom of the forging and stops, and further, the pallet hydraulic cylinder 14 drives the pallet telescopic rod 18 to retract, so that the pallet 4 contacts the forging, supports the forging, prevents it from falling, and improves the safety and clamping stability.

[0037] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An automatic material handling equipment for forging processing, comprising a device base (1), characterized in that: A slide rail (13) is provided on the upper surface of the device base (1), a support base (12) is provided inside the slide rail (13), the upper end of the support base (12) is rotatably connected to a turntable (2), a support hydraulic cylinder (3) is installed on the surface of the turntable (2), a support telescopic rod (11) is inserted into the upper end of the support hydraulic cylinder (3), a clamp arm hydraulic cylinder (10) is installed on the upper end of the support telescopic rod (11), one end of the clamp arm hydraulic cylinder (10) is inserted into the clamp arm telescopic rod (9), one end of the clamp arm telescopic rod (9) is installed with a clamp plate mounting block (6), the clamp plate The outer surfaces of both sides of the mounting block (6) are slidably connected with clamping plates (5), the lower end of the clamping plate mounting block (6) is internally installed with a pallet hydraulic cylinder (14), the lower end of the pallet hydraulic cylinder (14) is internally plugged with a pallet telescopic rod (18), the lower end of the pallet telescopic rod (18) is internally rotatably connected with a rotating plate (19), the lower end of the rotating plate (19) is welded with a gear shaft (17), the outer surface of the gear shaft (17) is rotatably connected with a slide rail (13), the upper end of the slide rail (13) is provided with a pallet motor (15), and the lower end surface of the gear shaft (17) is welded with a pallet (4).

2. The automatic material loading and unloading equipment for forging processing according to claim 1, characterized in that: A slide groove is provided on one side of the splint mounting block (6), and a splint hydraulic cylinder (20) is installed at both ends of the interior of the slide groove. A splint telescopic rod (21) is inserted into one end of the splint hydraulic cylinder (20), and a splint (5) is welded to one end of the splint telescopic rod (21).

3. The automatic material loading and unloading equipment for forging processing according to claim 1, characterized in that: A plurality of protrusions are welded on one side surface of the clamping plate (5).

4. The automatic material loading and unloading equipment for forging processing according to claim 1, characterized in that: A fixing block (8) is welded to the upper surface of the clamping plate mounting block (6), and clamping plate limiting rods (7) are welded to both ends of the fixing block (8), and the clamping plate limiting rods (7) penetrate the interior of the clamping plate (5).

5. The automatic material loading and unloading equipment for forging processing according to claim 1, characterized in that: A screw motor (22) is installed at one end of the inner part of the slide rail (13), a screw (26) is installed at one end of the screw motor (22), a moving block (24) is threadedly connected to the outer surface of the screw (26), and the upper end of the moving block (24) is welded to the support base (12).

6. The automatic material loading and unloading equipment for forging processing according to claim 5, characterized in that: Sliding rods (25) are slidably connected inside the two ends of the moving block (24), and the sliding rods (25) are arranged at the two ends of the sliding rail (13).

7. The automatic material loading and unloading equipment for forging processing according to claim 1, characterized in that: A turntable motor (23) is installed inside the support base (12), and the turntable (2) is arranged at the upper end of the turntable motor (23).

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