Simple forming device for copper connecting sheets of high voltage electric cabinet
A technology of a high-voltage electrical box and a forming device, which is applied in the field of electrical appliance manufacturing, can solve the problems of the large difference in the position of the installation holes of the copper connecting piece, the high price, and the inability to make it by hand, and achieves a simple and practical structure, low manufacturing cost, adjustment and replacement. quick effect
Active Publication Date: 2015-03-11
徐州三科电气有限公司
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Problems solved by technology
[0002] The high-power control switches and circuit breakers in the high-voltage power cabinet are connected by copper connecting pieces. In order to improve the conductive effect, some power control cabinets also plate silver on the copper connecting pieces. These copper connecting pieces When mass production is required, special equipment will be used to make it. The price of special equipment is relatively high. Some separately produced power cabinets or power cabinets used in experiments are not suitable. The previous methods are purely manual by experimenters. The position of the mounting holes of such copper connecting pieces varies greatly, and the ends of some copper connecting pieces have special shape requirements, which cannot be made by hand.
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[0013] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0014] see Figure 1 to Figure 3 , the embodiment of the present invention includes:
[0015] A simple forming device for the copper connecting piece of a high-voltage electric box. The simple forming device for the copper connecting piece of the high-voltage electric box includes a working base plate 1, a "Z"-shaped positioning template 2, a punching fixing mechanism 3, a rear roller mechanism 4, and a front overturning mechanism. Folding mechanism 5 and upper roller mechanism 6, the "Z" shaped positioning template 2, punching fixing mechanism 3, front overturning and folding mechanism 5 and upper roller mechanism 6 are all fixed on the working base pla...
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The invention discloses a simple forming device for copper connecting sheets of a high voltage electric cabinet. The simple forming device for the copper connecting sheets of the high voltage electric cabinet comprises a working base plate, a Z-shaped positioning molding plate, a punching fixing mechanism, a rear idler wheel mechanism, a forward-pushing folding mechanism and an upper idler wheel mechanism. The Z-shaped positioning molding plate, the punching fixing mechanism, the forward-pushing folding mechanism and the upper idler wheel mechanism are all fixed to the working base plate, the rear idler wheel mechanism is installed on a punching fixing mold of the punching fixing mechanism, the rear idler wheel mechanism and the forward-pushing folding mechanism are installed in a front-and-rear correspondence mode, the upper idler wheel mechanism is located above the forward-pushing folding mechanism, the Z-shaped positioning molding plate is arranged on the left side of the rear idler wheel mechanism, an L-shaped positioning groove is formed in the Z-shaped positioning molding plate, and two taking and putting grooves are formed in the L-shaped positioning groove. In this way, the simple forming device is simple in structure and low in manufacturing cost, is practical and is easy to maintain and fast to adjust and replace, temporary use in small batches of tests is facilitated, and efficiency and accuracy are completely higher than those of a simple hand-made method.
Description
technical field [0001] The invention relates to the field of electric appliance manufacturing, in particular to a simple forming device for copper connecting pieces of a high-voltage electric box. Background technique [0002] The high-power control switches and circuit breakers in the high-voltage power cabinet are connected by copper connecting pieces. In order to improve the conductive effect, some power control cabinets also plate silver on the copper connecting pieces. These copper connecting pieces When mass production is required, special equipment will be used to make it. The price of special equipment is relatively high. Some separately produced power cabinets or power cabinets used in experiments are not suitable. The previous methods are purely manual by experimenters. The position of the mounting holes of such copper connecting pieces varies greatly, and the ends of some copper connecting pieces have special shape requirements, which cannot be made by hand. Con...
Claims
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IPC IPC(8): B21D35/00B21D28/26B21D19/08
Inventor 施建兰
Owner 徐州三科电气有限公司