Supporting and holding clamp for mechanical processing of steel pipe
A technology of mechanical processing and supporting clamps, which is applied in the direction of manufacturing tools, metal processing equipment, metal processing machinery parts, etc., can solve the problems of steel pipe surface damage, large clamping force, etc., and achieve scientific and reasonable design, simple structure, and convenient use Effect
Inactive Publication Date: 2017-11-28
ANHUI TECHN COLLEGE OF MECHANICAL & ELECTRICAL ENG
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Problems solved by technology
[0002] In mechanical processing, steel pipe is a frequently used profile. At present, in steel pipe processing, it is necessary to fix the steel pipe. Most of the existing steel pipe fixing fixtures are used to clamp the outer surface of the steel pipe, and the outer surface of the steel pipe is polished. When the clamping position is fixed, the surface of the steel pipe is often damaged due to the large clamping force.
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[0010] In order to make the object, technical solution and advantages of the present invention clearer, the present invention is described below through specific embodiments shown in the accompanying drawings. It should be understood, however, that these descriptions are exemplary only and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.
[0011] Such as figure 1 As shown, this specific embodiment adopts the following technical solutions: it includes: upper support clamping arm 1, lower support clamping arm 2, upper lever column 3, lower lever column 4, movable pin shaft 5, upper column 6, lower column 7. Upper beam 8, lower beam 9, upper compression screw 10, lower compression screw 11, upper ball head 12, lower ball head 13, upper pad 14, lower pad 15, locking electromagnet core 16, electroma...
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The invention discloses a supporting and holding clamp for mechanical processing of a steel pipe. The supporting and holding clamp for the mechanical processing of the steel pipe is characterized in that an upper ever column is welded on an upper supporting holding arm, and a lower lever column is welded on a lower supporting holding arm, wherein the upper lever column and the lower lever column are connected through a movable hinge pin; an upper vertical column is welded to the top end of the upper supporting holding arm, and a lower vertical column is welded to the bottom end of the lower supporting holding arm; an upper cross beam is welded at the top end of the upper vertical column, and a lower cross beam is welded at the bottom end of the lower vertical column; an upper compressing screw is mounted on the upper cross beam through trapezoidal threads, and a lower compressing screw is mounted on the lower cross beam through the trapezoidal threads; a locking arm is welded at the left end of the lower supporting holding arm; a locking electromagnetic core is welded to the locking arm. The supporting and holding clamp for the mechanical processing of the steel pipe is scientific and reasonable in design, simple in structure, and convenient to use.
Description
technical field [0001] The invention relates to a supporting and clamping fixture for mechanical processing of steel pipes, which belongs to the technical field of mechanical processing. Background technique [0002] In mechanical processing, steel pipe is a frequently used profile. At present, in steel pipe processing, it is necessary to fix the steel pipe. Most of the existing steel pipe fixing fixtures are used to clamp the outer surface of the steel pipe, and the outer surface of the steel pipe is polished. When the clamping position is fixed, the surface of the steel pipe is often damaged due to the large clamping force. Contents of the invention [0003] In view of the above problems, the technical problem to be solved by the present invention is to provide a support and clamping fixture for machining steel pipes. The upper lever column and the lower lever column are connected by movable pins, and the upper column is welded to the upper support and clamping fixture. ...
Claims
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Login to View More IPC IPC(8): B23Q3/06
CPCB23Q3/062
Inventor 王波陈卢
Owner ANHUI TECHN COLLEGE OF MECHANICAL & ELECTRICAL ENG