A device for installing end beam ribs
A rib plate and jacking device technology, which is applied in the direction of auxiliary devices, metal processing equipment, auxiliary welding equipment, etc., can solve the problems of unsatisfactory precision and working intensity, achieve fast and accurate positioning, and ensure the effect of positional accuracy
Active Publication Date: 2019-06-28
HENAN WEIHUA HEAVY MACHINE
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is that the existing devices for installing end beam ribs are not ideal in terms of the accuracy of the installation position and the working intensity.
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[0042] Such as figure 1 As shown, a device for installing end beam reinforcement panels includes a platform 1 on which a reinforcement panel trolley 14 is slidably arranged. A row of positioning blocks 11 is also arranged on the platform 1 along the running direction of the rib-planting trolley 14. When the end beam cover plate 15 is placed on the platform 1, one side of the cover plate 15 is aligned with the positioning blocks 11 on the platform 1, and the cover can be aligned. The board is positioned quickly and accurately. Such as Figure 2-5 As shown, the rib plate trolley 14 includes an upper rib plate mechanism 5 , a middle lateral movement mechanism 4 and a bottom running mechanism 6 . Such as Figure 6-8 As shown, the upper rib mechanism 5 includes an overturn frame 51, an elastic clamping device 2 and a propulsion device. The overturn frame 51 is rotatable and can be fixed in a vertical state, and the elastic clamping device 2 is horizontally arranged in the vertic...
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An apparatus of mounting rib plates on an end beam comprises a platform, a rib plate mounting trolley is slidably disposed on the platform and comprises an upper rib plate mechanism, the upper rib plate mechanism comprises a rotary frame, an elastic ejector and a pushing device, the rotary frame is rotatable and is fixed in a vertical state, and the elastic ejector is horizontally disposed at the upper end of the rotary frame that is in the vertical state; the pushing device comprises a pawl plate, a lower pawl and a stirring rod, the pawl plate is perpendicular to the rotary frame and is slidable, the lower pawl engages with first teeth arranged on the lower surface of the pawl plate, the stirring rod is connected with the power pawl and may push the pawl plate to move forward; the rib plates can be vertically placed on the rotary frame, one face of the corresponding rib plate is held tightly by the elastic ejector, the other face of the corresponding rib plate is in contact with one end of the lower pawl plate, and the pawl plate can push down the rib plate from the rotary frame when moving forward. The apparatus has the advantages that it is ensured that the rib plates are perpendicular to a cover plate, spacing of the rib plates is ensured by monitoring displacement of the rib plate mounting trolley, and mounting positional accuracy of the rib plates is ensured accordingly.
Description
technical field [0001] The invention relates to the technical field of assembly of lifting equipment components, in particular to a device for loading end beam ribs. Background technique [0002] In the process of making the end beam of the crane, it is necessary to assemble and weld multiple ribs to the end beam cover plate according to the size of the drawing. At present, there is no special suitable equipment on the market except robots. The existing manual marking and welding according to the drawing The method is not ideal in terms of the accuracy of the installation position and the intensity of the work. Contents of the invention [0003] The technical problem to be solved by the present invention is that the existing device for installing the end beam reinforcement plate is not ideal in terms of the accuracy of the installation position and the working intensity. [0004] In order to solve the problems of the technologies described above, the present invention ado...
Claims
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IPC IPC(8): B23K37/04
CPCB23K37/0408
Inventor 张旭东王跃文段君飞孟二建吴庆富任炯
Owner HENAN WEIHUA HEAVY MACHINE