Numerical control spinning thinning machine
A rack and drive mechanism technology, applied in the field of thermos cup processing equipment, to achieve the effects of reduced volume, improved safety performance, and compact arrangement
Pending Publication Date: 2020-05-05
永康市定捷科技股份有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide a numerically controlled thinning machine to solve the problems existing in the existing thinning machine proposed in the above-mentioned background technology
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0019] The present invention provides such Figure 1-3 The numerically controlled thinning machine shown includes a frame 1 on which a worktable 2 is arranged, and a workpiece spindle 3 arranged on the worktable. The end of the workpiece spindle is provided with a workpiece fixing plate 4 for placing workpieces , the workpiece spindle is driven to rotate by a workpiece driving mechanism; wherein, the workpiece driving mechanism is the prior art, and will not b...
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The invention discloses a numerical control spinning thinning machine which comprises a rack and a workpiece spindle. A workpiece fixing disc used for containing workpieces is arranged at the end of the workpiece spindle, and the workpiece spindle is driven by a workpiece drive mechanism to rotate. The numerical control spinning thinning machine further comprises spinning roller tools arranged inthe circumferential direction of the workpiece fixing disc. The spinning roller tools are driven by a tool drive mechanism to achieve adjusting in the radial direction and the axial direction of the workpiece fixing disc. The numerical control spinning thinning machine further comprises a pressing workpiece which is arranged above the workpiece fixing disc and moves up and down relative to the workpiece fixing disc. A balance weight mechanism is connected to the spinning roller tools and is a nitrogen balance cylinder. The outer contour of each spinning roller tool comprises a wide face and anarrow face, and the wide faces are arranged vertically. The wide face of each spinning roller tool is arranged vertically, and therefore the projection area of each spinning roller tool on the workbench face is reduced, components are arranged more compactly, and the equipment size is reduced. The nitrogen balance cylinder is adopted as the balance weight mechanism, and safety performance can begreatly improved.
Description
technical field [0001] The invention belongs to the technical field of thermal insulation cup processing equipment, and in particular relates to a numerically controlled thinning machine. Background technique [0002] The thermos cup spinning machine is a kind of processing equipment often used in processing the thermos cup liner. It can use the spinning components to exert pressure on the thermos cup liner blank to produce continuous local plastic deformation and axially stretch the thermos cup. Inner tank, such as Chinese patent 201822118795.2, discloses a thinning machine, which includes a workpiece spindle and a mold spindle on the frame. The workpiece spindle is used to fix the workpiece to be thinned. The rotating wheel tooling for the operation is used for thinning the workpiece; [0003] The existing defects of the rotary thinning machine are: the rotary wheel fixing assembly is arranged horizontally; this leads to the increase in the volume of the internal componen...
Claims
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IPC IPC(8): B21D22/16B21D43/00B21D51/18
CPCB21D22/16B21D43/003B21D51/18
Inventor 程磊
Owner 永康市定捷科技股份有限公司