Discharging turnover system for annular forgings

Abstract

The utility model relates to the technical field of intelligent manufacturing, in particular to an annular forge piece discharging turnover system which comprises a discharging station, a path station and a turnover station, the discharging station comprises a plurality of discharging units arranged in an arrayed mode, each discharging unit comprises a sawing machine, a placing area is arranged on one side of each sawing machine, and a material disc is arranged in each placing area; the turnover station comprises a material clamping robot, a material feeding area is arranged on one side of the material clamping robot, a material discharging area is arranged on the other side of the material clamping robot, and a material frame is arranged in the material discharging area; the path station is arranged between the discharging station and the turnover station, the path station comprises a ground magnetic strip and an AGV trolley capable of walking along the ground magnetic strip, and the placing area communicates with the feeding area through the ground magnetic strip. According to the automatic transferring device, automatic transferring of the bars in the discharging process is achieved through operation of the AGV trolley on the ground magnetic strips, the discharging procedure efficiency is improved, and mistaken placement and accidents in the transferring process can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent manufacturing, in particular to a ring forging blanking turnover system. Background Art

[0002] The aerospace forging industry is a typical traditional manufacturing industry. Its production equipment and production layout are not easy to change. Due to the diverse sizes and heavy weight of forging bars, the transfer between traditional production lines is basically done manually using cranes, forklifts and other transfer tools to transfer the sawn bars one by one to the corresponding material trays, which requires a lot of labor and equipment costs, and has low transfer efficiency.

[0003] At the same time, due to the batch requirements of aviation forging products, the ingot section number and serial number of the forgings need to be standardized and managed. The process relying on manual transportation has many uncertain factors, and it is easy to have problems such as incorrect placement of bar materials.

[0004] Therefore, a technical solution is currently needed to solve the problem of low efficiency and high error rate in manual transfer of annular forging bars after cutting. Utility Model Content

[0005] The invention purpose of the utility model is to provide a ring forging blanking turnover system to solve the problems of low efficiency and high error rate in the manual transfer of ring forging bars after blanking.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A ring forging blanking and turnover system comprises a blanking station, a path station and a turnover station.

[0008] The material unloading station comprises a plurality of material unloading units arranged in an array, wherein the material unloading unit comprises a sawing machine, a placement area is provided on one side of the sawing machine, and a material tray is provided in the placement area;

[0009] The turnover station includes a material clamping robot, one side of the material clamping robot is provided with a material feeding area, the other side of the material clamping robot is provided with a material discharging area, and the material discharging area is provided with a material rack;

[0010] The path station is arranged between the unloading station and the turnover station, and the path station includes a ground magnetic strip and an AGV trolley capable of walking along the ground magnetic strip. The placement area is connected with the feeding area through the ground magnetic strip.

[0011] The utility model discloses a ring forging blanking and turnover system. When in use, a sawing machine cuts the ring forging bar into required lengths and places the bar on a tray in a placement area beside the sawing machine. An ACV trolley enters the placement area through a ground magnetic strip to lift the tray, and then runs to a feeding area of ​​a turnover station through the ground magnetic strip. The tray is then placed in the feeding area, and a clamping robot at the turnover station clamps the bar on the tray to a rack in a discharging area, thus realizing the bar transfer in the process of blanking the ring forging bar. Compared with manual transfer, the transfer is not only more efficient, but also can reduce incorrect placement and accidents in the transfer process.

[0012] As a preferred solution of the utility model, the turnover station is provided with a walking area, and the walking area is arranged in a long strip shape, and the clamping robot can run along the length direction of the walking area. The long strip walking area is arranged on the turnover station, which is convenient for the clamping robot to run along the walking area, so as to facilitate the clamping of the bar material on the material tray in the feeding area on one side of the walking area to the material rack in the discharging area on the other side of the walking area, and then facilitate the transfer of the bar material on the multiple material trays arranged on the side of the walking area, thereby improving the transfer efficiency of the ring forging bar material.

[0013] As a preferred solution of the utility model, the number of the material racks is several and they are arranged along the length direction of the material discharging area. By arranging multiple material racks in the material discharging area, the material clamping robot transfers the bar material on the material tray on one side to the material rack on the other side during walking, thereby improving the transfer efficiency of the bar material between the material tray and the material rack.

[0014] As a preferred embodiment of the utility model, the ground magnetic strip includes a first main magnetic strip, which is arranged along one side of the unloading station, and a first sub-magnetic strip is connected between each of the placement areas and the first main magnetic strip, and also includes a second main magnetic strip, which is arranged along one side of the feeding area, and the second main magnetic strip is connected to a plurality of second sub-magnetic strips, and each of the second sub-magnetic strips extends to the feeding area, and a third main magnetic strip is connected between the first main magnetic strip and the second main magnetic strip. By setting the first main magnetic strip, the second main magnetic strip and the third main magnetic strip, the operation of the AGV trolley between the unloading station and the turnover work is realized, and at the same time, a plurality of first sub-magnetic strips are arranged to facilitate the AGV trolley to reach the placement area next to the sawing machine and pick up the material tray on the placement area, and at the same time, a plurality of second sub-magnetic strips are arranged to facilitate the AGV trolley to place the taken material tray on the feeding area of ​​the turnover station, thereby realizing the transfer of the material tray between the unloading station and the turnover station.

[0015] As a preferred solution of the utility model, the material tray includes a carrying plate, and a plurality of legs are provided at the bottom of the carrying plate. The material tray is supported by the legs at the bottom of the carrying plate, so that a cavity is formed below the carrying plate, which facilitates the AGV trolley to insert into the cavity to lift the carrying plate and the rod material on the carrying plate.

[0016] As a preferred solution of the utility model, the material rack includes a base and a material plate, and a plurality of vertical plates are arranged on the base, and the material plate is arranged on the vertical plates. The material plate and the base are supported by the vertical plates, so that an insertable cavity is formed under the material plate, which is convenient for a forklift or other transporting device to remove the material plate from the base and transport it to the heat treatment process.

[0017] As a preferred solution of the utility model, a horizontal plate is provided on the top of the vertical plate, and the material plate is arranged on the horizontal plate. The horizontal plate on the top of the vertical plate can increase the contact area with the material plate and improve the stability of the material plate placed on the base.

[0018] As a preferred solution of the utility model, the material plate is evenly provided with a plurality of leak holes. After the bar material of the annular forging is cut, the next step is to carry out a heat treatment process. The bar material is loaded through the material plate with leak holes, and the bar material can enter the heat treatment furnace together with the material plate. The leak holes on the material plate can increase the contact area between the bar material and the flame or high-temperature air, thereby improving the heat treatment efficiency and quality of the bar material.

[0019] As a preferred solution of the utility model, a mechanical arm is provided between the placement area and the sawing machine, and the mechanical arm is used to take the bar material cut on the sawing machine and place it on the material tray in the placement area, thereby improving the automation degree of the material unloading process.

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

[0021] The present application sets a ground magnetic strip between the unloading station and the turnover station of the ring forging, and runs an AGV car on the ground magnetic strip to drive the material tray to be transferred from the sawing machine to the turnover station, and uses a clamping robot to collect the bars on the smaller material tray to a larger material rack at the turnover station, and then the material rack carries the bars to the heat treatment process, thereby realizing the automatic transfer of the bars in the unloading process, improving the efficiency of the unloading process, and reducing the incorrect placement and accidents in the transportation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a structural schematic diagram of a ring forging blanking turnover system of the utility model;

[0023] Figure 2 It is a structural schematic diagram of the unloading station described in the utility model;

[0024] Figure 3 It is a structural schematic diagram of the path station of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the turnover station described in the utility model;

[0026] Figure 5It is a structural schematic diagram of the material tray of the utility model;

[0027] Figure 6 It is a structural schematic diagram of the material rack of the utility model;

[0028] Figure 7 It is a structural schematic diagram of the material plate of the utility model;

[0029] Markings in the figure: 1- unloading station, 11- sawing machine, 12- placement area, 13- tray, 131- load plate, 132- support leg, 14- robotic arm, 2- path station, 21- ground magnetic strip, 211- first main magnetic strip, 212- second main magnetic strip, 213- third main magnetic strip, 214- first sub-magnetic strip, 215- second sub-magnetic strip, 22- AGV trolley, 3- turnover station, 31- material clamping robot, 32- feeding area, 33- discharging area, 34- material rack, 341- base, 342- vertical plate, 343- material plate, 3431- leakage hole, 344- horizontal plate, 35- walking area. DETAILED DESCRIPTION

[0030] The utility model is described in detail below in conjunction with the accompanying drawings.

[0031] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0032] Example 1

[0033] like Figure 1 As shown, this embodiment is a ring forging blanking and turnover system, including a blanking station 1, a path station 2 and a turnover station 3.

[0034] The unloading station 1 includes a plurality of unloading units arranged in an array, and the unloading unit includes a sawing machine 11, a placement area 12 is provided on one side of the sawing machine 11, and a material tray 13 is provided in the placement area. The material tray includes a bearing plate, and legs are provided at the bottom of the bearing plate. A cavity is formed between the legs, which facilitates the AGV trolley to be inserted into the cavity to lift the material tray. A mechanical arm 14 is provided between the placement area 12 and the sawing machine 11, and the mechanical arm 14 can clamp the bar material cut on the sawing machine 11 to the material tray 13 in the placement area;

[0035] The turnover station 3 includes a material clamping robot 31, one side of the material clamping robot 31 is provided with a material feeding area 32, the other side of the material clamping robot 31 is provided with a material discharging area 33, and the material discharging area 33 is provided with a material rack 34;

[0036] The path station 2 is arranged between the unloading station 1 and the turnover station 3. The path station 2 includes a ground magnetic strip 21 and an AGV trolley 22 that can move along the ground magnetic strip 21. The placement area 12 is connected to the feeding area 32 through the ground magnetic strip 21.

[0037] When in use, the sawing machine 11 cuts the annular forging bar into the required length and places it on the tray 13 in the placement area 12 next to the sawing machine 1. The ACV trolley 22 enters the placement area 12 through the ground magnetic strip 21 to lift the tray, and then runs to the feeding area 32 of the turnover station 3 through the ground magnetic strip 21, and then places the tray 13 in the feeding area 32, and then uses the clamping robot 31 of the turnover station 3 to clamp the bar on the tray 13 to the material rack 34 in the discharge area, thereby realizing the bar transfer in the unloading process of the annular forging bar. Compared with manual transfer, it is not only more efficient, but also can reduce the incorrect placement and accidents in the transfer process.

[0038] Specifically, a long walking area 35 is set on the turnover station 3, and a clamping robot 31 is arranged in the walking area 35. The clamping robot 31 adopts a Kuka robot, model KR600R2830 / FLR, which can clamp the rod material from the material tray 13 of the feeding area 32 to the discharging area 33. A long feeding area 32 is set on one side of the walking area 35, and a long discharging area 33 is set on the other side. A plurality of material racks 34 are arranged in the discharging area 33, and each material rack 34 includes a base 341, and a plurality of vertical plates 342 are arranged on the top of the base 341, a horizontal plate 344 is set on the top of the vertical plate 342, a material plate 343 is placed on the top of the horizontal plate 344, and a leakage hole 3431 is set on the material plate 343.

[0039] Specifically, the ground magnetic stripe 21 includes a first main magnetic stripe 211, a second main magnetic stripe 212 and a third main magnetic stripe 213. The first main magnetic stripe 211 is arranged along one side of the unloading station 1. The first main magnetic stripe 211 is connected to each placement area 12 of the unloading station 1 through a first sub-magnetic stripe 214. The second main magnetic stripe 212 is arranged along one side of the feeding area 32. The second main magnetic stripe 212 is provided with a plurality of second sub-magnetic stripes 215. The second sub-magnetic stripes 215 extend into the feeding area 32. The third main magnetic stripe 213 connects the first main magnetic stripe 211 and the second main magnetic stripe 212.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A ring forging blanking turnover system, characterized in that: It includes a material unloading station (1), a path station (2) and a turnover station (3). The material unloading station (1) comprises a plurality of material unloading units arranged in an array, the material unloading unit comprising a sawing machine (11), a placement area (12) being provided on one side of the sawing machine (11), and a material tray (13) being provided in the placement area (12); The turnover station (3) comprises a material gripping robot (31), one side of the material gripping robot (31) is provided with a material feeding area (32), the other side of the material gripping robot (31) is provided with a material discharging area (33), and the material discharging area (33) is provided with a material rack (34); The path station (2) is arranged between the unloading station (1) and the turnover station (3), the path station (2) comprises a ground magnetic strip (21) and an AGV trolley (22) capable of moving along the ground magnetic strip (21), and the placement area (12) is connected to the feeding area (32) via the ground magnetic strip (21).

2. The ring forging blanking and turnover system according to claim 1 is characterized in that: The turnover station (3) is provided with a walking area (35), the walking area (35) is arranged in a long strip shape, and the material clamping robot (31) can run along the length direction of the walking area (35).

3. The ring forging blanking and turnover system according to claim 2, characterized in that: The material racks (34) are multiple in number and are arranged along the length direction of the material discharging area (33).

4. The ring forging blanking and turnover system according to claim 1, characterized in that: The ground magnetic strip (21) comprises a first main magnetic strip (211), the first main magnetic strip (211) being arranged along one side of the unloading station (1), a first sub-magnetic strip (214) being connected between each of the placement areas (12) and the first main magnetic strip (211), and a second main magnetic strip (212), the second main magnetic strip (212) being arranged along one side of the feeding area (32), a plurality of second sub-magnetic strips (215) being connected to the second main magnetic strip (212), each of the second sub-magnetic strips (215) extending to the feeding area (32), and a third main magnetic strip (213) being connected between the first main magnetic strip (211) and the second main magnetic strip (212).

5. The ring forging blanking and turnover system according to claim 1, characterized in that: The material tray (13) comprises a carrying plate (131), and a plurality of supporting legs (132) are provided at the bottom of the carrying plate (131).

6. The ring forging blanking and turnover system according to claim 1, characterized in that: The material rack (34) comprises a base (341) and a material plate (343); a plurality of vertical plates (342) are arranged on the base (341); and the material plate (343) is arranged on the vertical plates (342).

7. The ring forging blanking and turnover system according to claim 6, characterized in that: A transverse plate (344) is provided on the top of the vertical plate (342), and the material plate (343) is arranged on the transverse plate (344).

8. The ring forging blanking and turnover system according to claim 6, characterized in that: A plurality of leakage holes (3431) are evenly arranged on the material plate (343).

9. The ring forging blanking and turnover system according to any one of claims 1 to 8, characterized in that: A mechanical arm (14) is provided between the placement area (12) and the sawing machine (11).

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