One-time molding device for mica skewers
A technology of forming device and stringing rods, which is applied to electrical components, insulators, circuits, etc., can solve the problems of high labor intensity of workers, difficulty in inserting mica pipes and steel pipes into mica pipes, affecting the insulation performance of mica pipes, etc., and achieves the effect of reducing labor intensity.
Active Publication Date: 2021-03-26
浙江荣泰电工器材股份有限公司
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Problems solved by technology
However, when enterprises produce steel pipes, especially some steel pipes with small diameters, there will be some deviations and deformations after the steel pipes are produced, which will cause the steel pipes and mica pipes to not match, affect the insulation performance of the mica pipes, and make mica pipes and steel pipes There is a gap between them or the steel pipe is difficult to insert into the mica pipe, which also makes the labor intensity of the workers high
Method used
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Embodiment Construction
[0028] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0029] combine figure 1 and figure 2 As shown, a mica skewer forming device 4 includes a support 1 on which a feeding device 2 , a wrapping device 3 , a forming device 4 and a cutting device 5 are sequentially arranged.
[0030] Two support guide rods 6 are fixed on the support 1, and the two support guide rods 6 are arranged in parallel and one end is slightly inclined downward. Roll on one end. In addition, in order to prevent the raw material steel pipe on the support guide rod 6 from being too offset, a baffle plate 11 is fixed on the bracket 1 to limit the two ends of the raw material steel pipe, so that when the raw material steel pipe rolls on the support guide rod 6, the raw material The two ends of the steel pipe are limited by the baffle plate 11 to avoid falling from the support guide rod 6 .
[0031] The feeding device 2 includes a servo moto...
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The invention discloses a mica string rod one-time forming device, relates to the technical field of mica tube processing equipment, and solves the problem of low matching degree during later assemblydue to separate production of a mica tube and a raw material steel tube. The technical scheme is characterized in that the mica string rod one-step forming device comprises a support, wherein the support is provided with a feeding device used for feeding raw material steel pipes, a wrapping device used for directly wrapping mica paper on the raw material steel pipes after the feeding device, a forming device used for carrying out hot press forming on the mica paper on each raw material steel pipe after the wrapping device, and a cutting device used for cutting the raw material steel pipes andthe mica pipes sleeved on the raw material steel pipes after the forming device. The device is reasonable in structure, mica string rods can be formed at a time, the raw material steel pipes and themica pipes are completely matched, and the labor intensity of workers is low.
Description
technical field [0001] The invention relates to the technical field of mica tube processing equipment, in particular to a one-time molding device for mica skewers. Background technique [0002] The mica tube is a hard tubular insulating material made of thin mica or mica paper with a suitable adhesive bonded to a single-sided reinforcing material and rolled. It has high mechanical strength and is suitable for all kinds of motors, electrodes, rods or outlet bushing insulation in electrical equipment. [0003] When a mica tube needs to be installed outside the steel pipe for insulation, the steel pipe manufacturer will purchase a mica tube of the corresponding size, and then cover the mica tube outside the steel pipe for insulation. However, when enterprises produce steel pipes, especially some steel pipes with small diameters, there will be some deviations and deformations after the steel pipes are produced, which will cause the steel pipes and mica pipes to not match, affec...
Claims
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IPC IPC(8): H01B19/00
CPCH01B19/00
Inventor 郑敏敏张程浩王维刚
Owner 浙江荣泰电工器材股份有限公司