An assisting tool for corners of hollow parts
A technology for parts and corners, applied in the field of auxiliary tools for corners, which can solve problems such as damage, uncontrollable size, excessive deformation of the inner wall, etc., and achieve the effect of flexible rotation control
Inactive Publication Date: 2015-12-02
RUIAN XINHAI AUTO PARTS
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Problems solved by technology
Such a structure avoids the defect that the deformation of the existing corner position exceeds the range, the quality cannot be improved, the size cannot be controlled, and the casting structure is prone to excessive deformation of the inner wall and damage.
Method used
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Embodiment Construction
[0021] The content of the invention will be further explained below in conjunction with the drawings:
[0022] Reference figure 1 As shown, the assisting tool for the corner of the hollow part includes a rectangular plate 3 welded on the top of the vertical first cylindrical rod 1 and the vertical second cylindrical rod 2, and the rectangular plate 3 is An angle adjuster 4 is installed on the top surface. The angle adjuster 4 is connected to a cylindrical platform 7 installed on a rectangular parallelepiped plate 3. The motor shaft 6 of the motor 5 welded on the plate 3 is the same as the cylindrical platform 7. Connected, the cylindrical platform 7 can rotate synchronously with the rotation of the motor shaft 6, the edge of the cylindrical platform 7 is also provided with a stopper 8, the first vertical cylindrical rod 1 A first clamping piece 109 and a second clamping piece 110 are respectively installed on the second cylindrical rod 2 which is vertically upward. The first cla...
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The invention provides an auxiliary tool for machining a corner of a hollow component. A vertically upward first cylindrical rod and a vertically upward second cylindrical rod are provided with a first clamping piece and a second clamping piece respectively. The first clamping piece and the second clamping piece are connected with the end of a push rod of a first linear motor and the end of a push rod of a second linear motor respectively. The vertically upward first cylindrical rod and the vertically upward second cylindrical rod are provided with an outward first protrusion or an outward second protrusion. The first clamping piece and the first protrusion conduct clamping, or the second clamping piece and the second protrusion conduct clamping. Through the auxiliary tool of the structure, the defects that deformation of an existing corner exceeds the range, the quality can not be improved, the size of the corner is hard to control, the inner wall of the corner excessively deforms due to the structure of a casting, and the corner is prone to damage can be overcome.
Description
Technical field [0001] The invention belongs to the technical field of processing tools, and specifically relates to an assisting tool for the corners of hollow parts. Background technique [0002] Nowadays, for the processing or penetration of the hollow parts at the corners, the hooks of the square structure are generally used as auxiliary equipment, that is, the hollow parts are constructed with hook-shaped structures corresponding to the inclined arc, and the hollow parts have been constructed so far. Corresponding to the inclined arc is mainly heating deformation, external force distortion and relying on casting structure. [0003] The slow heating and deformation method and the natural force must be used, so it is not easy to accurately control the range of the natural force, resulting in the corner position deformation beyond the range and the quality cannot be improved; the external force distortion is to circulate the hollow part under the heating condition Tilting is per...
Claims
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IPC IPC(8): B25H1/10B25B11/00
Inventor 余席枝陈永旺
Owner RUIAN XINHAI AUTO PARTS