Wire shaping tool for ceramic accessories
A wire and tool technology, applied in the field of wire shaping tools, can solve the problems of low wire size accuracy and dangerous operation
Inactive Publication Date: 2017-07-28
JINGDEZHEN UNIV
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Problems solved by technology
[0005] Therefore, the technical problem to be solved by the present invention is to overcome the defects in the prior art that when the wire is shaped by manual means, the operation is dangerous, and the dimensional accuracy of the shaped wire is not high
Method used
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Embodiment 1
[0039] This embodiment provides a wire shaping tool, such as figure 1 As shown, it includes: a heating device, used to heat the wire; a transition device, used to transfer the heated wire on the heating device to the rolling device; the rolling device, including the relative movement in the horizontal direction The elastic plate 7 and the rolling plate 9, the heated wire is placed between the elastic plate 7 and the rolling plate 9, the friction between the elastic plate 7 and the rolling plate 9 drives the wire to rotate, and the curved wire is rolled into a straight state.
[0040] When it is necessary to shape the bent wire rod, the wire rod is first heated by the heating device, and then the wire rod heated on the heating device is transferred to the rolling device through the transition device, and the elastic plate 7 on the rolling device Friction with the rolling plate 9 drives the wire to rotate. Since the wire is clamped between two flat plates, the curved wire is gr...
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The invention provides a shaping tool. The shaping tool comprises a rolling and pressing device. The rolling and pressing device comprises an elastic plate and a rolling and pressing plate which can relatively move in the horizontal direction. A heated wire is put between the elastic plate and the rolling and pressing plate, the elastic plate and the rolling and pressing plate rub to drive a wire to rotate, and the bent wire is rolled and pressed into a straight state. When it is need to shape the bent wire, firstly, a heating device is used for heating the wire, then, a transition device is used for transferring the heated wire on the heating device to the rolling and pressing device, the elastic plate and the rolling and pressing plate on the rolling and pressing device rub to drive to the wire to rotate, and as the wire is clamped between the two flat plates, the bent wire is gradually rolled and pressed into a line shape in the rolling and pressing process. By means of the shaping tool, the defects that in the prior art, when manpower is used for wire rolling and pressing, the size precision of the wire formed in a rolled and pressed manner is not high, and a high-temperature thermal burn is easily caused to an operator.
Description
technical field [0001] The invention relates to the technical field of wire rod pressing, in particular to a tool used in the field of ceramic ornaments to shape deformed wire rods. Background technique [0002] There is a kind of small beads in the ceramic jewelry, which needs to be fired at a high temperature of 1280 degrees in the ceramic kiln. The melting point of metal tungsten is high, so it is widely used in the field of precision ceramic firing. During the firing process, the metal tungsten wire is used to penetrate the center of the ceramic ornament, and the two ends of the metal tungsten wire are suspended between two fulcrum structures, and then the ceramic ornament is fired at high temperature. After firing, the tungsten wire will become soft and deform to a certain extent due to the influence of high temperature. When re-entering the ceramic jewelry blank, its straightness cannot meet the requirements for reuse. [0003] In order to restore the tungsten wire to...
Claims
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IPC IPC(8): B21F1/02
CPCB21F1/02
Inventor 郑立斌郑润东石长华冯绍勇汪兆栋李建梁刚
Owner JINGDEZHEN UNIV