CN105798126A - Stamping die of hardware orifice plate - Google Patents
Stamping die of hardware orifice plate Download PDFInfo
- Publication number
- CN105798126A CN105798126A CN201410833459.XA CN201410833459A CN105798126A CN 105798126 A CN105798126 A CN 105798126A CN 201410833459 A CN201410833459 A CN 201410833459A CN 105798126 A CN105798126 A CN 105798126A
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- plate
- trimming
- lower mold
- die body
- upper die
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Abstract
The present invention provides a stamping die of a hardware orifice plate, which can achieve continuous machining and trimming, punching and forming, and is high in machining efficiency, machining precision and product yield. The stamping die comprises an upper die body and a lower die body, wherein the upper die body and the lower die body are matched for guide die assembly via an inner guide post, an inner guide sleeve, an outer guide post and an outer guide sleeve; the upper die body comprises an upper die base, and an upper backing plate, an upper clip plate, a backstop plate and a stripper plate that are sequentially mounted below the upper die base; the upper backing plate and the upper clip plate are fixedly connected via a fixed bolt; the backstop plate and the stripper plate are fixedly connected via a fixed bolt and mounted below the upper clip plate via a spring and an isoheight sleeve; the lower die body comprises a lower die base, and a lower backing plate and a lower die plate that are sequentially mounted on the lower die base; the lower die plate and the lower backing plate are fixed on the lower die base via a fixed bolt; and the upper die body and the lower die body are sequentially provided with a positioning and raising mechanism, a punching and shaping mechanism, a first trimming mechanism and a second trimming mechanism in a plate material conveying direction.
Description
Technical field
The present invention relates to the process equipment of handware, be specifically related to the diel of five metals orifice plate.
Background technology
Top view five metals orifice plate as shown in Figure 1 add man-hour usually by sheet material trimming for forming after, it is being processed punching by multiple moulds, stamp out the multiple perforate varied in size, so working (machining) efficiency is low not to the utmost, and product its machining accuracy after multiple moulds are processed is difficult to ensure, causes that conforming product rate is low.
Summary of the invention
For the problems referred to above, the invention provides the diel of five metals orifice plate, its can Continuous maching, edge-cutting and hole-punching molding, working (machining) efficiency is high, and machining accuracy is high, conforming product rate height.
nullIts technical scheme is such，Including upper die body and lower mold body，Respectively through inner guiding post and interior guide pin bushing between described upper die body and described lower mold body、Outer guiding post and outer bush coordinate guiding matched moulds，Described upper die body includes upper bolster and order is installed on the upper padding plate under upper bolster、Train wheel bridge、Baffle plate and stripper plate，Connect by fixing bolt is fixing between described upper padding plate and described train wheel bridge，Connect by fixing bolt is fixing and is installed under described train wheel bridge by spring and contour sleeve between described baffle plate and described stripper plate，Described lower mold body includes die shoe and order is installed on the lower bolster on described die shoe、Lower bolster，Described lower bolster and described lower bolster are fixed on described die shoe by fixing bolt，It is characterized in that: described upper die body and described lower mold body are sequentially provided with punching raising mechanism along sheet material conveying direction、Punching sizing mechanism、First trimming mechanism、Second trimming mechanism，Described punching raising mechanism includes the aligning punch being arranged on described upper die body、Sprout drift、Raising drift，Described lower mold body is provided with respectively with aligning punch、Eyelet punch、The exfoliation hole, location that raising drift is corresponding、Sprout into son、Raising enters son，Described lower mold body is additionally provided with buoyant pin，Described punching sizing mould includes the eyelet punch being arranged on described upper die body、Reforming plunger，Described lower mold body is provided with respectively with eyelet punch、The exfoliation hole that reforming plunger is corresponding、Shaping enters son，Described first trimming mechanism includes the trimming punch being arranged on described upper die body，Described lower mold body is provided with trimming corresponding with trimming punch respectively and enters block and buoyant block，Described second trimming mechanism includes the trimming mold insert and the jigger pin that are arranged on described upper die body，Lower mold body is provided with the trimming corresponding with trimming mold insert and enters block.
Further, the feed side of described lower bolster is provided with stock guide, and described stock guide is bolted on die shoe.
Further, the exit side of described lower bolster is provided with guiding swash plate.
Further, described lower mold body is supported on bottom plate by bottom seat pad.
When adopting the present invention to process five metals orifice plate, it can realize friction feeding, Continuous maching, continuously shaped, efficiency is high, thus avoiding single mode processing one by one, matched moulds one operation, centre also needs to material transmission, and difference mould processing, continuous resetting, it is easy to cause substandard products and scrap because of the deviation of positioning datum, thus being effectively improved the qualification rate of product.
Accompanying drawing explanation
Fig. 1 is the structural representation of the machined workpiece of the present invention；
Fig. 2 is the flow process chart of the guide-track groove of the present invention；
Fig. 3 is the structural representation of the present invention.
Detailed description of the invention
nullSuch as Fig. 2、Shown in Fig. 3，Including upper die body 1 and lower mold body 2，Respectively through inner guiding post 3 and interior guide pin bushing 4 between upper die body 1 and lower mold body 2、Outer guiding post 5 and outer bush 6 coordinate guiding matched moulds，Upper die body 1 includes upper bolster 7 and the upper padding plate 8 being sequentially installed under upper bolster 1、Train wheel bridge 9、Baffle plate 10 and stripper plate 11，Connect by fixing bolt 39a is fixing between upper padding plate 8 and train wheel bridge 9，Connect by fixing bolt 39b is fixing and is installed on train wheel bridge 9 times by spring 40 and contour sleeve 12 between baffle plate 10 and stripper plate 11，Lower mold body 2 includes die shoe 13 and the lower bolster 14 being sequentially installed on die shoe 13、Lower bolster 15，Lower bolster 15 and lower bolster 14 are fixed on die shoe 13 by fixing bolt 39c，Upper die body 1 and lower mold body 2 are sequentially provided with punching raising mechanism along sheet material conveying direction、Punching sizing mechanism、First trimming mechanism、Second trimming mechanism，Punching raising mechanism includes the aligning punch 16 being arranged on upper die body 1、Sprout drift 17、Raising drift 18，Lower mold body 2 is provided with respectively with aligning punch 16、Eyelet punch 17、The exfoliation hole, location 19 of raising drift 18 correspondence、Sprout into son 20、Raising enters son 21，Lower mold body is additionally provided with buoyant pin 22，Punching sizing mould includes the eyelet punch 23 being arranged on upper die body 1、Reforming plunger 24，Lower mold body 2 is provided with respectively with eyelet punch 23、The exfoliation hole 25 of reforming plunger 24 correspondence、Shaping enters son 26，First trimming mechanism includes the trimming punch 27 being arranged on upper die body 1，Lower mold body 2 is provided with trimming corresponding with trimming punch 27 respectively and enters block (because viewing angle problem is not visible in figure)、Buoyant block 28，Second trimming mechanism includes the trimming mold insert 29 and the jigger pin 30 that are arranged on upper die body 1，Lower mold body 2 is provided with the trimming corresponding with trimming mold insert 29 and enters block 40.
The feed side of lower bolster 1 is provided with stock guide 31, and stock guide 31 is bolted on die shoe 1, for guiding sheet metal.
The exit side of lower bolster 15 is provided with guiding swash plate 32, and guiding swash plate 32 facilitates blanking.
Lower mold body 2 is supported on bottom plate 34 by bottom seat pad 33, when such setting decreases matched moulds, the direct of lower mold body is impacted.
Below in conjunction with Fig. 2 and Fig. 3 processing method describing the present invention:
The processing method of the five metals orifice plate of the present invention, blanking, the sheet material of suitable dimension is sent in the guide-track groove on stock guide, stamping machine is entered under the effect of autoloader, upper die body, lower mold body matched moulds, the effect undershoot of punching raising mechanism go out the upper and lower two ends of sheet material 35,5, hole, two location, 36, vertical tongue 37 of screwed hole, on mould up, under the effect of autoloader, sheet material moves a station；Upper die body, lower mold body matched moulds, under the effect of follow-up punching sizing mechanism, carry out shaping to vertical tongue 37, stamp out 14 through holes 38 on workpiece simultaneously, and upper mould is up, and under the effect of autoloader, sheet material moves a station；Upper die body, lower mold body matched moulds, under the effect of the first trimming mechanism, it is thus achieved that with five metals orifice plate base material, this five metals orifice plate is connected on sheet material, and upper mould is up, and under the effect of autoloader, sheet material drives five metals orifice plate form substrate to move a station；Upper die body, lower mold body matched moulds, under the effect of the second trimming mechanism, being fallen from excising sheet material by five metals orifice plate by trimming mold insert 29, obtain a complete five metals orifice plate, the drift owing to processing each operation is arranged at same mould, the upper every matched moulds of mould counterdie is once, multi-step process carries out simultaneously, it is achieved Continuous maching, continuously shaped, efficiency is high, and conforming product rate is high.
Claims (4)
- null1. the diel of a five metals orifice plate，Including upper die body and lower mold body，Respectively through inner guiding post and interior guide pin bushing between described upper die body and described lower mold body、Outer guiding post and outer bush coordinate guiding matched moulds，Described upper die body includes upper bolster and order is installed on the upper padding plate under upper bolster、Train wheel bridge、Baffle plate and stripper plate，Connect by fixing bolt is fixing between described upper padding plate and described train wheel bridge，Connect by fixing bolt is fixing and is installed under described train wheel bridge by spring and contour sleeve between described baffle plate and described stripper plate，Described lower mold body includes die shoe and order is installed on the lower bolster on described die shoe、Lower bolster，Described lower bolster and described lower bolster are fixed on described die shoe by fixing bolt，It is characterized in that: described upper die body and described lower mold body are sequentially provided with punching raising mechanism along sheet material conveying direction、Punching sizing mechanism、First trimming mechanism、Second trimming mechanism，Described punching raising mechanism includes the aligning punch being arranged on described upper die body、Sprout drift、Raising drift，Described lower mold body is provided with respectively with aligning punch、Eyelet punch、The exfoliation hole, location that raising drift is corresponding、Sprout into son、Raising enters son，Described lower mold body is additionally provided with buoyant pin，Described punching sizing mould includes the eyelet punch being arranged on described upper die body、Reforming plunger，Described lower mold body is provided with respectively with eyelet punch、The exfoliation hole that reforming plunger is corresponding、Shaping enters son，Described first trimming mechanism includes the trimming punch being arranged on described upper die body，Described lower mold body is provided with trimming corresponding with trimming punch respectively and enters block and buoyant block，Described second trimming mechanism includes the trimming mold insert and the jigger pin that are arranged on described upper die body，Described lower mold body is provided with the trimming corresponding with trimming mold insert and enters block.
- 2. the diel of a kind of five metals orifice plate according to claim 1, it is characterised in that: the feed side of described lower bolster is provided with stock guide, and described stock guide is bolted on die shoe.
- 3. the diel of a kind of five metals orifice plate according to claim 1, it is characterised in that: the exit side of described lower bolster is provided with guiding swash plate.
- 4. the diel of a kind of five metals orifice plate according to claim 1, it is characterised in that: described lower mold body is supported on bottom plate by bottom seat pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410833459.XA CN105798126A (en) | 2014-12-30 | 2014-12-30 | Stamping die of hardware orifice plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410833459.XA CN105798126A (en) | 2014-12-30 | 2014-12-30 | Stamping die of hardware orifice plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105798126A true CN105798126A (en) | 2016-07-27 |
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ID=56980358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410833459.XA Pending CN105798126A (en) | 2014-12-30 | 2014-12-30 | Stamping die of hardware orifice plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105798126A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938297A (en) * | 2017-04-10 | 2017-07-11 | 温州职业技术学院 | A kind of secondary guiding suppressing device of progressive die |
| CN108160813A (en) * | 2017-11-17 | 2018-06-15 | 东莞市豪顺精密科技有限公司 | It is a kind of to utilize the method and the progressive die that cut off the multiple products of waste material synchronous processing |
| CN108311587A (en) * | 2018-04-10 | 2018-07-24 | 深圳市富诚达科技有限公司 | A kind of dual camera holder precision continuous mould |
| CN108356147A (en) * | 2018-05-10 | 2018-08-03 | 无锡诺飞高新技术有限公司 | Sliding rail of automobile seat tablet continuous stamping die |
| CN111015116A (en) * | 2019-12-24 | 2020-04-17 | 东莞市尚准五金制品有限公司 | Bidirectional extrusion process for rotating shaft shell |
-
2014
- 2014-12-30 CN CN201410833459.XA patent/CN105798126A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938297A (en) * | 2017-04-10 | 2017-07-11 | 温州职业技术学院 | A kind of secondary guiding suppressing device of progressive die |
| CN108160813A (en) * | 2017-11-17 | 2018-06-15 | 东莞市豪顺精密科技有限公司 | It is a kind of to utilize the method and the progressive die that cut off the multiple products of waste material synchronous processing |
| CN108311587A (en) * | 2018-04-10 | 2018-07-24 | 深圳市富诚达科技有限公司 | A kind of dual camera holder precision continuous mould |
| CN108356147A (en) * | 2018-05-10 | 2018-08-03 | 无锡诺飞高新技术有限公司 | Sliding rail of automobile seat tablet continuous stamping die |
| CN108356147B (en) * | 2018-05-10 | 2024-01-26 | 无锡诺飞高新技术有限公司 | Continuous stamping die for automobile seat slide rail material sheets |
| CN111015116A (en) * | 2019-12-24 | 2020-04-17 | 东莞市尚准五金制品有限公司 | Bidirectional extrusion process for rotating shaft shell |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160727 |
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| WD01 | Invention patent application deemed withdrawn after publication |