Seamless steel tube uniform-velocity drawing mounting machine
A technology of seamless steel pipe and installation machine, applied in the field of seamless steel pipe production equipment, can solve the problems of deteriorating working environment, mechanical collision between hydraulic cylinder piston and cylinder head, complicated structure, etc. The effect of the work environment
Active Publication Date: 2017-07-07
LIAOCHENG ANTAI PETROLEUM MACHINERY
View PDF9 Cites 4 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] Existing seamless steel pipe drawing machines generally choose hydraulic cylinders as power components, but the hydraulic cylinders have relatively large kinetic energy when they move to the end of the stroke. There is no deceleration device on the existing seamless steel pipe drawing machines. The cover will be mechanically collided, resulting in impact and noise, which deteriorates the working environment and reduces the processing accuracy of the seamless steel pipe. In addition, the design of the clamping equipment in the existing seamless steel pipe drawing machine is unreasonable, and the structure is more complicated. Operation and The use process is cumbersome, and the seamless steel pipe cannot be clamped
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
specific Embodiment approach
[0024] Specific implementation method: the staff passes the seamless steel pipe through the interior of the pipeline model assembly 6, and then places the left end of the seamless steel pipe on the upper end of the bottom plate 47, the staff opens the electric cylinder 42, and the work of the electric cylinder 42 drives the connecting rod 43 to move downward , the connecting rod 43 moves downward to drive the horizontal plate 44 to move downward, the horizontal plate 44 moves downward to drive the spring 2 45 to move downward, and the spring 2 45 moves downward to drive the pressing plate 46 to move downward. When the pressing plate 46 and the base plate 47 will When the seamless steel pipe is clamped, the staff closes the electric cylinder 42, and the existence of the spring 2 45 increases the compression degree of the pressure plate 46, and at the same time it will not cause damage to the seamless steel pipe, and has a protective effect on the seamless steel pipe. This design ...
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 provides a seamless steel tube uniform-velocity drawing mounting machine. The seamless steel tube uniform-velocity drawing mounting machine comprises a first spring, a fixed cylinder, a top plate, a supporting plate, an electric cylinder, a connecting frame rod, a transverse plate, second springs, a pressing plate and a bottom plate. The first spring is placed at the bottom end inside the fixed cylinder and arranged at the left end of the top plate; the top plate is placed on the right side of the fixed cylinder; and the design improves machining precision. The supporting plate is placed at the left end of the hydraulic cylinder; the bottom plate is placed at the right end of the supporting plate; the pressing plate is arranged on the upper side of the bottom plate; the second springs are placed at the upper end of the pressing plate; the transverse plate is mounted at the upper ends of the second springs; the connecting frame rod is assembled at the upper end of the transverse plate and mounted at the upper end of the electric cylinder; the electric cylinder is arranged at the upper end of the supporting plate; and the design can clamp a seamless steel tube. According to the seamless steel tube uniform-velocity drawing mounting machine, using is convenient, impact force can be reduced, the working environment is improved, and machining precision is improved.
Description
technical field [0001] The invention relates to a uniform-speed drawing and installing machine for seamless steel pipes, which belongs to the field of seamless steel pipe production equipment. Background technique [0002] Seamless steel pipe is a round, square, or rectangular steel with a hollow section and no seams around it. Seamless steel pipes are made of steel ingots or solid tube blanks that are perforated into capillary tubes, and then made by hot rolling, cold rolling or cold drawing. The seamless steel pipe has a hollow section and is widely used as a pipe for conveying fluid. Compared with solid steel such as round steel, the steel pipe is lighter in weight when the bending and torsional strength is the same. It is an economical cross-section steel and is widely used in the manufacture of structures. Components and mechanical parts, such as oil drill pipes, automobile drive shafts, bicycle frames, and steel scaffolding used in construction, etc., seamless steel p...
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): B21C1/22B21C1/34
CPCB21C1/22B21C1/34
Inventor 张志玉那继业高万峰刘怀玉石满鹰李凤魁
Owner LIAOCHENG ANTAI PETROLEUM MACHINERY