Rotating tooling for welding cross beam
A technology of tooling and beams, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of time-consuming and labor-consuming, waste of materials, and low welding efficiency, so as to save manpower and material resources and improve welding efficiency Improve the effect of easy operation
Inactive Publication Date: 2010-12-01
JIANGSU RAINBOW HEAVY IND
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] At present, in the production process of port machinery and equipment, the beam structure needs to be welded, but according to the welding requirements, the horizontally placed beam needs to be rotated 45°, so the lifting lugs must be welded on the surface of the beam before welding, and then passed through the crane. The beam is hoisted and then rotated, and each welding point needs to be rotated once. The welding quality is low, time-consuming and labor-intensive, and the lifting lug needs to be cut off after the welding is completed, which will not only damage the surface of the beam, but also waste materials. There is also a rotary table that is rotated by hand, and only one workpiece can be placed on a table, and the welding efficiency is relatively low
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0009] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with the embodiments and accompanying drawings. The embodiments are only used to explain the present invention and do not constitute a limitation to the protection scope of the present invention.
[0010] Such as figure 1 and figure 2 It shows an embodiment of a rotary tooling for welding beams in the present invention, including a platform 1, on which a plurality of vertical workpiece grooves 2 are arranged, and a plurality of workpiece grooves 2 are arranged side by side. There are two lifting lugs 3 placed on the left and right. A hinge seat 4 is provided under each lifting lug 3. A round steel 5 is arranged on the hinge seat 4. The round steel 5 is inserted between the two lifting lugs 3 and passed through The pins are movably connected, because the platform 1 is just placed on the circular surface of the round steel 5, the platform 1...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a rotating tooling of a welding cross beam, which comprises a platform, wherein a plurality of vertical workpiece grooves are arranged on the platform, the plurality of the workpiece grooves are arranged side by side, two lugs which are arranged at the left and the right are arranged below two ends of the platform, a hinge mount is arranged below each lug, round steels are arranged in the hinge mounts, the round steels are inserted between the two lugs and movably connected through a pin, a hydraulic system is arranged below the center of the platform, and the hydraulic system is arranged obliquely. The rotating tooling of the welding cross beam has the advantages of simple structure and convenient operation and can improve the welding efficiency.
Description
Technical field: [0001] The invention relates to a rotary workpiece for welding port mechanical equipment, in particular to a rotary tool for welding beams. Background technique: [0002] At present, in the production process of port machinery and equipment, the beam structure needs to be welded, but according to the welding requirements, the horizontally placed beam needs to be rotated 45°, so the lifting lugs must be welded on the surface of the beam before welding, and then passed through the crane The beam is hoisted and then rotated, and each welding point needs to be rotated once. The welding quality is low, time-consuming and labor-intensive, and the lifting lugs need to be cut off after the welding is completed, which will not only damage the surface of the beam, but also waste materials. There is also a rotary table that is manually rotated, and only one workpiece can be placed on one table, so the welding efficiency is relatively low. Invention content: [0003]...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/047
Inventor 赵久新刘海洋
Owner JIANGSU RAINBOW HEAVY IND