Pick-up device for forge piece machining

Abstract

The utility model relates to the field of forge piece production, and discloses a piece taking device for forge piece machining. The part taking device for forge piece machining comprises a sliding base, a rotating shaft is rotationally connected to the interior of the sliding base, an air pump is fixedly installed at the other end, away from the sliding base, of the rotating shaft, a fixing pipe is fixedly connected to the bottom end of the air pump, and a part taking table is fixedly installed at the bottom end of the fixing pipe; a plurality of mounting grooves are formed in the surface of the fixing pipe, hinges are fixedly mounted at the top ends of the interiors of the mounting grooves, base plates are rotatably connected to the interiors of the mounting grooves through the hinges, a plurality of electric telescopic rods are fixedly mounted at the side end of the part taking table, and inflatable suction cups are fixedly mounted at the top ends of the electric telescopic rods. According to the device, the clamping time can be shortened and controlled, and the forge piece is prevented from deforming due to long-time clamping during piece taking.

Description

Technical Field

[0001] The present application belongs to the technical field of forging production, and specifically relates to a device for removing forgings used in processing forgings. Background Art

[0002] Forgings refer to workpieces or blanks obtained by forging and deforming metal billets. By applying pressure to the metal billet to cause it to undergo plastic deformation, its mechanical properties can be changed. During the forging process, a removal device is usually used to pick up and place the forgings.

[0003] For example, the patent with announcement number CN219151465U discloses a surface non-destructive piece removal device for metal forging processing, comprising a base, a mounting frame fixedly mounted on the upper end face of the base, a load plate fixedly connected to the mounting frame, a U-shaped frame fixedly mounted on the load plate, cylinders fixedly mounted on both sides of the top wall of the U-shaped frame, a lifting frame fixedly mounted on the piston ends of the cylinders, a mounting groove provided in the lifting frame, and a clamping device provided in the mounting groove. In the utility model, a plurality of limit plates provided on the conveyor belt can fix the metal forging between two adjacent limit plates to prevent the clamping plates from touching the surrounding metal forgings during transportation and causing the surface of the product to be damaged by friction. The cylinder, electric slide rail and clamping plate are provided to complete the piece removal action in a cycle. The clamp for metal forging processing has a simple structure, is easy to operate and has a low cost of use.

[0004] However, the surface non-destructive piece removal device for metal forging processing in the application relies on clamping for a long time during the process of removing the piece, and the clamping time cannot be controlled and shortened, which causes the forging to be easily deformed. Utility Model Content

[0005] The purpose of the present application is to provide a device for removing forgings in order to solve the problem that the above-mentioned surface-damage-free removal device for metal forging processing relies on clamping for a long time during the removal process, cannot control and shorten the clamping time, and causes the forgings to be easily deformed.

[0006] The technical solution adopted in the present application is as follows: A picking device for forging processing, comprising a slide seat, a rotating shaft is rotatably connected inside the slide seat, an air pump is fixedly installed on the other end of the rotating shaft away from the slide seat, the bottom end of the air pump is fixedly connected to a fixed tube, the bottom end of the fixed tube is fixedly installed with a picking platform, a plurality of mounting grooves are opened on the surface of the fixed tube, a hinge is fixedly installed on the top end of the mounting groove, a pad is rotatably connected to the inside of the mounting groove via a hinge, a plurality of electric telescopic rods are fixedly installed on the side end of the picking platform, and an inflatable suction cup is fixedly installed on the top end of the electric telescopic rod.

[0007] By adopting the above technical solution, the multiple installation grooves opened on the surface of the fixed tube can be used to store the installation pad, and the pad can be rotated inside the installation groove through the hinge. When the fixed tube is placed upright, the pad is inside the installation groove. When the fixed tube is placed upside down, the pad will be rotated by gravity and maintain a vertical angle with the fixed tube. When in use, first go deep into the inside of the annular forging through the pickup table, then start the electric telescopic rod to drive the inflatable suction cup to move outward, and limit the inner end of the forging by inflating multiple inflatable suction cups. At this time, the hydraulic rod can be started to drive the device to rise, and the bottom end of the forging can be separated from the structural layer. Then, the rotating shaft is rotated to drive the air pump and the fixed tube to rotate. After the fixed tube is reversed, the forging will also be reversed. At this time, the pad will be unfolded, and finally the inflatable suction cup is slowly deflated to reduce the clamping force, allowing the forging to slide toward the surface of the pad, and finally fall to the surface of the pad. At this time, when transporting the forging, the clamping time and force of the clamping device can be reduced, which can play a role in limiting the forging and prevent the forging from deforming or slipping.

[0008] In a preferred embodiment, an air hole is formed at the inner end of the inflatable suction cup, and an air pipe is fixedly connected to the inside of the air hole.

[0009] By adopting the above technical solution, the air hole can be used to plug in the air pipe, and the air pipe can input or output gas to increase or reduce the strength of the clamping device.

[0010] In a preferred embodiment, the bottom end of the air pump is fixedly connected to an air pipe, and the top end of the air pump is provided with an air inlet.

[0011] By adopting the above technical solution, the air pump can be used to inflate and exhaust the air in the inflatable suction cup, and the air inlet is used to connect to an external air tank.

[0012] In a preferred embodiment, the bottom end of the slide seat is slidably connected to a slide rail, a first motor is fixedly installed at the rear end of the slide rail, a screw is fixedly connected to the front end of the first motor, a slide seat is threadedly connected to the surface of the screw, and the other end of the first motor away from the screw is rotatably connected to the slide rail.

[0013] By adopting the above technical solution, when the first motor is started, the screw can be driven to rotate, thereby driving the slide to move back and forth inside the slide rail. After the reversal is completed, the first motor can be started to move the slide, thereby moving the forging forward and backward for transportation.

[0014] In a preferred embodiment, a slide rod is fixedly connected to the interior of the slide rail, and a slide seat is slidably connected to the surface of the slide rod.

[0015] By adopting the above technical solution, the slide seat can slide on the surface of the slide rod when moving forward and backward, and the slide rod can improve the stability of the slide seat when moving and reduce the swing amplitude of the forging when moving.

[0016] In a preferred embodiment, a second motor is fixedly mounted on the rear end of the slide.

[0017] By adopting the above technical solution, starting the second motor can drive the rotating shaft to rotate through the motor shaft, thereby driving the air pump to rotate and reverse the forging.

[0018] In a preferred embodiment, a bracket is fixedly connected to the bottom of the rear end of the slide rail, and a hydraulic rod is fixedly installed at the bottom end of the bracket.

[0019] By adopting the above technical solution, the hydraulic rod can control the clamping device to move up and down, and the clamped forging is raised and then reversed to prevent the forging from hitting the ground.

[0020] In a preferred embodiment, a base is fixedly mounted on the bottom of the hydraulic rod.

[0021] By adopting the above technical solution, the base is used to increase the ground contact area and improve the overall stability of the device.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0023] In the present application, when in use, first go deep into the interior of the annular forging through the retrieval table, then start the electric telescopic rod to drive the inflatable suction cup to move outward, and limit the inner end of the forging by inflating multiple inflatable suction cups. At this time, the hydraulic rod can be started to drive the device to rise, and the bottom end of the forging can be separated from the structural layer. Then, the rotating shaft is rotated to drive the air pump and the fixed tube to rotate. After the fixed tube is reversed, the forging will also be reversed. At this time, the pad will be unfolded, and finally the inflatable suction cup is slowly deflated to reduce the clamping force, so that the forging can slide toward the surface of the pad and finally fall to the surface of the pad. At this time, when transporting the forging, the clamping time and force of the clamping device can be reduced, which can play the role of limiting the forging and prevent the forging from deforming or slipping. When the first motor is started, the screw can be driven to rotate, and then the slide seat can be driven to move back and forth inside the slide rail. After the reversal is completed, the first motor can be started to move the slide seat, and then the forging can be moved back and forth for transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall structure of a forging processing device in this application;

[0025] Figure 2 This is a schematic diagram of the structure of the clamping device and the limiting device in this application;

[0026] Figure 3 This is a schematic diagram of the structure of the clamping device in this application after being inverted;

[0027] Figure 4 This is a diagram of the air pump and some of its adjacent structures in this application.

[0028] Markings in the figure: 1. Bracket; 2. Slide rail; 3. First motor; 4. Screw; 5. Slide rod; 6. Slide seat; 7. Second motor; 8. Rotating shaft; 9. Air pump; 10. Fixed pipe; 11. Pad; 12. Pick-up table; 13. Electric telescopic rod; 14. Inflatable suction cup; 15. Air hole; 16. Air inlet; 17. Air pipe; 18. Hinge; 19. Hydraulic rod; 20. Base; 21. Installation groove. DETAILED DESCRIPTION

[0029] 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.

[0030] Example:

[0031] Reference Figure 1-4A device for removing for forgings includes a slide 6, a rotating shaft 8 is rotatably connected inside the slide 6, an air pump 9 is fixedly installed at the other end of the rotating shaft 8 away from the slide 6, a fixed pipe 10 is fixedly connected to the bottom end of the air pump 9, a pick-up platform 12 is fixedly installed at the bottom end of the fixed pipe 10, a plurality of mounting grooves 21 are provided on the surface of the fixed pipe 10, a hinge 18 is fixedly installed at the top end of the mounting groove 21, a pad 11 is rotatably connected inside the mounting groove 21 through the hinge 18, a plurality of electric telescopic rods 13 are fixedly installed at the side end of the pick-up platform 12, and an inflatable suction cup 14 is fixedly installed at the top end of the electric telescopic rod 13. The slide 6 can move forward and backward to drive the air pump 9 and the fixed pipe 10 to move forward and backward. The rotating shaft 8 can drive the air pump 9 to rotate when it rotates. The plurality of mounting grooves 21 provided on the surface of the fixed pipe 10 can be used to accommodate the mounting pad 11, and the pad 11 can rotate inside the mounting groove 21 through the hinge 18. When the fixed tube 10 is placed upright, the pad 11 is inside the mounting groove 21. When the fixed tube 10 is placed upside down, the pad 11 will rotate due to gravity and maintain a vertical angle with the fixed tube 10. When in use, first go deep into the inside of the annular forging through the pick-up table 12, then start the electric telescopic rod 13 to drive the inflatable suction cup 14 to move outward, and limit the inner end of the forging by inflating multiple inflatable suction cups 14. At this time, the hydraulic rod 19 can be started to drive the device to rise, and the bottom end of the forging can be separated from the structural layer. Then, the rotating shaft 8 is rotated to drive the air pump 9 and the fixed tube 10 to rotate. After the fixed tube 10 is reversed, the forging will also be reversed. At this time, the pad 11 will be unfolded, and finally the inflatable suction cup 14 is slowly deflated to reduce the clamping force, allowing the forging to slide toward the surface of the pad 11 and finally fall to the surface of the pad 11. At this time, when transporting the forging, the clamping time and force of the clamping device can be reduced, which can play a role in limiting the forging and prevent the forging from deforming or slipping.

[0032] Reference Figure 2 and Figure 4 The inner side end of the inflatable sucker 14 is provided with an air hole 15, and the inside of the air hole 15 is fixedly connected with an air pipe 17. The air hole 15 can be used to plug the air pipe 17, and the air pipe 17 can input or output gas to increase or reduce the strength of the clamping device.

[0033] Reference Figure 1 and Figure 4 The bottom end of the air pump 9 is fixedly connected with an air delivery pipe 17, and the top end of the air pump 9 is provided with an air inlet 16. The air pump 9 is used to inflate and exhaust the inflatable suction cup 14, and the air inlet 16 is used to connect an external air tank.

[0034] Reference Figure 1The bottom end of the slide 6 is slidably connected to the slide rail 2, the rear end of the slide rail 2 is fixedly mounted with the first motor 3, the front end of the first motor 3 is fixedly connected to the screw 4, the surface of the screw 4 is threadedly connected to the slide 6, and the other end of the first motor 3 away from the screw 4 is rotatably connected to the slide rail 2. When the first motor 3 is started, the screw 4 can be driven to rotate, thereby driving the slide 6 to move forward and backward inside the slide rail 2. After the reversal is completed, the first motor 3 can be started to move the slide 6, thereby moving the forging forward and backward for transportation.

[0035] Reference Figure 1 The slide rail 2 is fixedly connected with a slide bar 5, and the surface of the slide bar 5 is slidably connected with a slide seat 6. When the slide seat 6 moves forward and backward, it can slide on the surface of the slide bar 5. The slide bar 5 can improve the stability of the slide seat 6 when it moves and reduce the swing amplitude of the forging when it moves.

[0036] Reference Figure 1 A second motor 7 is fixedly mounted on the rear end of the slide 6. When the second motor 7 is started, the rotating shaft 8 can be driven to rotate through the motor shaft, thereby driving the air pump 9 to rotate and reverse the forging.

[0037] Reference Figure 1 The rear end bottom of the slide rail 2 is fixedly connected with a bracket 1, and the bottom end of the bracket 1 is fixedly installed with a hydraulic rod 19. Starting the hydraulic rod 19 can control the clamping device to move up and down, and the clamped forging is raised and then reversed to prevent the forging from hitting the ground.

[0038] Reference Figure 1 A base 20 is fixedly mounted at the bottom of the hydraulic rod 19. The base 20 is used to increase the ground contact area and improve the overall stability of the device.

[0039] The implementation principle of the embodiment of the forging processing device of the present application is as follows: the multiple installation grooves 21 opened on the surface of the fixed tube 10 can be used to receive the installation pad 11, and the pad 11 can rotate inside the installation groove 21 through the hinge 18. When the fixed tube 10 is placed upright, the pad 11 is inside the installation groove 21, and when the fixed tube 10 is placed upside down, the pad 11 will rotate due to gravity and maintain a vertical angle with the fixed tube 10. When in use, first go deep into the inside of the annular forging through the retrieval table 12, then start the electric telescopic rod 13 to drive the inflatable suction cup 14 to move outward, and limit the inner end of the forging by inflating multiple inflatable suction cups 14. At this time, the hydraulic rod 19 can be started to drive the device to rise, and the bottom end of the forging can be separated from the structural layer. Then, the rotating shaft 8 is rotated to drive the air pump 9 and the fixed tube 10 to rotate. After the fixed tube 10 is reversed, the forging will also be reversed. At this time, the pad 11 will be unfolded, and finally the inflatable suction cup 14 is slowly deflated to reduce the clamping force, allowing the forging to slide toward the surface of the pad 11 and finally fall to the surface of the pad 11. At this time, when transporting the forging, the clamping time and force of the clamping device can be reduced, which can play the role of limiting the forging and prevent the forging from deforming or slipping. When the first motor 3 is started, the screw rod 4 can be driven to rotate, thereby driving the slide 6 to move forward and backward inside the slide rail 2. After the reversal is completed, the first motor 3 can be started to move the slide 6, thereby moving the forging forward and backward for transportation. The device can shorten and control the clamping time, and avoid deformation of the forging due to long-term clamping when taking out the forging.

[0040] 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. A forging processing removal device, comprising a slide seat (6), characterized in that: The sliding seat (6) is internally rotatably connected to a rotating shaft (8), and an air pump (9) is fixedly installed at the other end of the rotating shaft (8) away from the sliding seat (6). The bottom end of the air pump (9) is fixedly connected to a fixed tube (10), and a pickup platform (12) is fixedly installed at the bottom end of the fixed tube (10). The surface of the fixed tube (10) is provided with a plurality of mounting grooves (21), and a hinge (18) is fixedly installed at the top end of the mounting groove (21). A pad (11) is rotatably connected to the inside of the mounting groove (21) via the hinge (18). A plurality of electric telescopic rods (13) are fixedly installed at the side end of the pickup platform (12), and an inflatable suction cup (14) is fixedly installed at the top end of the electric telescopic rod (13).

2. A forging processing removal device as claimed in claim 1, characterized in that: An air hole (15) is provided at the inner end of the inflatable suction cup (14), and an air delivery pipe (17) is fixedly connected to the inside of the air hole (15).

3. A forging processing removal device as claimed in claim 1, characterized in that: The bottom end of the air pump (9) is fixedly connected to an air delivery pipe (17), and the top end of the air pump (9) is provided with an air inlet (16).

4. A forging processing removal device as claimed in claim 1, characterized in that: The bottom end of the slide seat (6) is slidably connected to a slide rail (2), a first motor (3) is fixedly mounted at the rear end of the slide rail (2), a screw rod (4) is fixedly connected to the front end of the first motor (3), a slide seat (6) is threadedly connected to the surface of the screw rod (4), and the other end of the first motor (3) away from the screw rod (4) is rotatably connected to the slide rail (2).

5. A forging processing removal device as claimed in claim 4, characterized in that: A slide rod (5) is fixedly connected to the interior of the slide rail (2), and a slide seat (6) is slidably connected to the surface of the slide rod (5).

6. A forging processing removal device as claimed in claim 1, characterized in that: A second motor (7) is fixedly mounted on the rear end of the slide seat (6).

7. A forging processing removal device as claimed in claim 4, characterized in that: The rear end bottom of the slide rail (2) is fixedly connected to a bracket (1), and the bottom end of the bracket (1) is fixedly mounted with a hydraulic rod (19).

8. A forging processing removal device as claimed in claim 7, characterized in that: A base (20) is fixedly mounted on the bottom of the hydraulic rod (19).

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