Tilting type horizontal rack vertical die splitting multi-way die forging press
A vertical die splitting and multi-directional die forging technology, applied in the field of hydraulic presses, can solve problems such as difficulty in realizing large-tonnage, high-precision multi-directional die forging, difficult operation of molds and workpieces, and limited tonnage of horizontal cylinders, etc., to achieve volume occupation Small space, easy assembly, and improved machining accuracy
A vertical die splitting and multi-directional die forging technology, applied in the field of hydraulic presses, can solve problems such as difficulty in realizing large-tonnage, high-precision multi-directional die forging, difficult operation of molds and workpieces, and limited tonnage of horizontal cylinders, etc., to achieve volume occupation Small space, easy assembly, and improved machining accuracy
CN105215249AActive Publication Date: 2016-01-06KUNSHAN YONGNIAN ADVANCED MFG TECH
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[0026] Embodiment: a tilting horizontal frame 2 vertical split multi-directional die forging hydraulic press, including a vertical frame 1 in the vertical direction, a workbench 4, a mold 3, a moving beam 5 and a vertical oil cylinder 8, the workbench 4 is positioned on the frame, the mold 3 is fixedly installed on the workbench 4, the moving beam 5 can move longitudinally and is installed on the vertical frame 1, the vertical oil cylinder 8 drives the moving beam 5 to move, and the horizontal frame 2 and the first 2. Two horizontal oil cylinders 6, 7, the horizontal frame 2 is sleeved on the outside of the vertical frame 1, the horizontal frame 2 forms an angle of inclination greater than zero with the horizontal plane, and the height of the horizontal frame 2 towards the side of the operating direction is not Higher than the height of the 4 sides of the workbench, the cylinder blocks of the first and second horizontal oil cylinders 6 and 7 are fixedly installed on the inner s...
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The invention discloses a tilting type horizontal rack vertical die splitting multi-way die forging press which comprises a vertical rack in the vertical direction, a workbench, a die, a moving beam and a vertical oil cylinder, wherein the workbench is positioned on the rack, the die is fixedly mounted on the workbench, the moving beam can move longitudinally and is mounted on the vertical rack, the vertical oil cylinder drives the moving beam to move, a horizontal rack, a first horizontal oil cylinder and a second horizontal oil cylinder are further arranged on the workbench, the horizontal rack is further arranged on the outer side of the vertical rack in a sleeving manner, the horizontal rack forms a tilt included angle, larger than 0 degrees, with the horizontal plane, the height of one side, facing to an operating direction, of the horizontal rack is not larger than that of the workbench, the cylinder bodies of the first horizontal oil cylinder and the second horizontal oil cylinder are respectively fixed on the inner sides of the left end and the right end of the horizontal rack, the piston rods of the first horizontal oil cylinder and the second horizontal oil cylinder are respectively and fixedly connected with the left side and the right side of the die, the multi-way die forging press provided by the invention can be used as a large-tonnage horizontal die sinking workpiece, the machining precision is high, and the working life of the press is long.
Description
technical field [0001] The invention relates to a hydraulic press, in particular to a tilting horizontal frame vertical split multi-directional die forging hydraulic press. Background technique [0002] The existing multi-directional die forging press can only be used for piercing due to its small horizontal bearing capacity and small horizontal force. The common structural design scheme of multi-directional die forging press is as follows: [0003] 1. The horizontal frame type is 1-2 meters higher than the working surface and surrounds the frame. Large-tonnage oil cylinders can be installed without being limited by the tensile limit of the installation structure. However, the operation of molds and workpieces is extremely difficult and cannot be used in practice; [0004] 2. The horizontal frame is vertically placed, and one or two horizontal frames carry a pad beam, the phenomenon of tensile stress concentration is extremely serious, and the tonnage of the horizontal cylin...
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Patent Timeline
06 Jan 2016
Publication
CN105215249A
- IPC
- B21J9/02; B21J9/12
- CPC
- B21J9/02; B21J9/12
- Inventors
- 荆红; 颜永年