Multi-material-belt progressive die
A material belt and template technology, which is applied in the field of multi-material belt continuous molds, can solve the problems of inability to meet the profit needs of factories, frequent replacement of molds, etc., and achieve the effect of saving punching and labor costs, and reducing production costs.
Inactive Publication Date: 2013-09-18
MITAC PRECISION TECH(KUNSHAN) CORP
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Problems solved by technology
In addition, a set of molds requires at least one punch press and one line worker for production, so more punch presses and line workers are required to produce a variety of workpieces, and frequent mold changes are required
Under the pressure of increasingly fierce market competition and production costs, this production model obviously cannot meet the factory's profitability needs.
Method used
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[0023] The present invention will be described in further detail below in conjunction with accompanying drawing description and preferred embodiment:
[0024] Such as figure 1 As shown, the multi-material tape continuous mold of the present invention includes a lower template 10 , a backing plate 20 and a lower mold base 30 . in, figure 1 The left side is the top view of the lower template 10 of the multi-material belt continuous mold, figure 1 The right side is the right view of the multi-material tape continuous die. In this preferred embodiment, a first row of buoyant pins 11 , a second row of buoyant pins 12 , a third row of buoyant pins 13 and a fourth row of buoyant pins 14 are arranged on the lower template 10 . The four rows of lifting pins 11 , 12 , 13 and 14 are all detachable, so they can be selectively installed on the lower formwork 10 . Wherein, the four rows of lifting pins 11, 12, 13 and 14 are all used as the feeding belt of the continuous mold of the mult...
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The invention discloses a multi-material-belt progressive die which can be sued for producing a first workpiece and a second workpiece simultaneously or independently. The multi-material-belt progressive die comprises a lower template and four lines of floatation pins which can be selectively arranged. The lower template is provided with a first station area which is used for producing the first workpiece and a second station area which is used for producing the second workpiece. When the first workpiece is produced independently, two sides of the first station area are provided with a line of floatation pins respectively; and when the second workpiece is produced independently, two sides of the second station area are provided with a line of floatation pins respectively; and when the first and second workpieces are produced simultaneously, one side, far away from the second station area, of the first station area, and one side, far away from the first station area, of the second station area are provided with a line of floatation pins respectively. In the multi-material-belt progressive die, the production requirements are met by switching and arranging floatation pins which serve as material feeding belts at different positions, so that the multi-material-belt progressive die can be used for producing a plurality of workpieces simultaneously or independently; therefore, production cost can be saved.
Description
【Technical field】 [0001] The invention relates to a continuous die, in particular to a multi-material tape continuous die which can simultaneously or independently produce multiple workpieces. 【Background technique】 [0002] At present, the manufacturing of workpieces in the industry adopts the form of a workpiece with a set of molds, that is, a set of molds only corresponds to the production of one workpiece, and the mold is only designed with a station for the production of the workpiece and a feeding material that matches the size of the workpiece. bring. If other types of workpieces are to be manufactured, new molds need to be replaced. In addition, a set of molds requires at least one punch press and one line worker for production, so more punch presses and line workers are required to produce a variety of workpieces, and molds need to be replaced frequently. Under the increasingly fierce market competition and the pressure of production costs, this production model o...
Claims
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IPC IPC(8): B21D37/10B21D43/00
Inventor 李少锋
Owner MITAC PRECISION TECH(KUNSHAN) CORP