A miniature automatic lifter
An automatic lifting and miniature technology, which is applied in the direction of metal processing equipment, auxiliary welding equipment, welding equipment, etc., can solve problems affecting the welding quality of workpieces, and achieve the effects of avoiding welding quality problems, reducing production costs, and improving welding efficiency
Active Publication Date: 2020-08-04
CHUZHOU VOCATIONAL & TECHN COLLEGE
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Problems solved by technology
Therefore, the local unevenness of the workpiece will affect the welding quality of the workpiece
Method used
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[0011] Such as figure 1 As shown, a kind of miniature automatic lifter proposed by the present invention includes: a kind of miniature automatic lifter with positioning function proposed by the present invention, including: base 1, column 2, first spring 4, universal wheel 7, The limit piece 8 and the mounting seat 6, the base 1 is provided with an accommodation cavity, the top of the column 2 penetrates the bottom wall of the base 1 and extends into the accommodation cavity, and the outer peripheral wall of the column 2 is slidingly connected with the cavity wall of the accommodation cavity, and the column 2 is provided with The first stop part, the first stop part can prevent the column 2 from coming out of the accommodation cavity, the first spring is sleeved on the column 2, and the two ends are respectively fixedly connected with the first stop part and the bottom of the accommodation cavity, the column 2. The bottom end is provided with a universal wheel 7, and the outer...
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The invention puts forwards a miniature automatic lifting device. An accommodating cavity is formed in a base; the top end of a stand column penetrates through the bottom wall of the base and extendsinto the accommodating cavity to be glidingly connected with the cavity wall of the accommodating cavity; the stand column is provided with a first stop part which can prevent the stand column from being separated out of the accommodating cavity; the stand column is sleeved with a first spring; two ends of the first spring are fixedly connected with the first stop part and the bottom of the accommodating cavity; a universal wheel is arranged at the bottom end of the stand column; a limiting piece is fixedly connected with one end, close to the universal wheel, of the stand column; a mounting seat is mounted on the stand column and is located between the limiting piece and the base; the position of the mounting seat can be adjusted in the length direction of the stand column; and the mounting seat is used for fixing the welding gun clamping position. By the aid of the miniature automatic lifting device, the most proper welding position can be determined automatically, and the proper welding distance away from a to-be-welded workpiece is kept all the time, so that the welding quality and precision are improved, the problem about welding quality due to unevenness of the workpiece is avoided, the welding efficiency is improved, and the production cost is reduced.
Description
technical field [0001] The invention relates to the technical field of welding processing equipment, in particular to a miniature automatic lifter. Background technique [0002] Before welding, it is necessary to accurately adjust the distance between the welding torch and the workpiece to be welded, and keep it always within the effective working distance, so as to effectively ensure the quality of welding. Therefore, the local unevenness of the workpiece will affect the welding quality of the workpiece. Contents of the invention [0003] In order to solve the technical problems in the background technology, the present invention proposes a miniature automatic lifter, which can solve the problems mentioned in the prior art. [0004] A miniature automatic lifter proposed by the present invention includes: a base, a column, a first spring, a universal wheel, a limit piece and a mounting seat. In the accommodation cavity, and the outer peripheral wall of the upright is sli...
Claims
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IPC IPC(8): B23K37/02
CPCB23K37/02B23K37/0211
Inventor 王晓明
Owner CHUZHOU VOCATIONAL & TECHN COLLEGE