CN105798128A - Stamping die of connecting buckle - Google Patents
Stamping die of connecting buckle Download PDFInfo
- Publication number
- CN105798128A CN105798128A CN201410833507.5A CN201410833507A CN105798128A CN 105798128 A CN105798128 A CN 105798128A CN 201410833507 A CN201410833507 A CN 201410833507A CN 105798128 A CN105798128 A CN 105798128A
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- bending
- lower mold
- mold body
- overlap
- upper die
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Abstract
The present invention provides a stamping die of a connecting buckle, which can achieve continuous machining and continuous 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 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 screw; 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; and the upper die body and the lower die body are sequentially provided with a positioning mechanism, a first trimming mechanism, a second trimming mechanism, a first bending mechanism, a second bending mechanism, a third bending mechanism, a third trimming mechanism, a fourth bending mechanism, a fifth bending mechanism, a sixth bending mechanism and a blanking mechanism in a plate material conveying direction.
Description
Technical field
The present invention relates to the process equipment of handware, be specifically related to connect the diel of buckle.
Background technology
Connect the front view of buckle, the structural representation of right view is distinguished as shown in Figure 1 and Figure 2, connect buckle and need bending, shearing, different moulds is used to process respectively, needs use a large amount of mould bending, shaving die, each mould is processed respectively, working (machining) efficiency is low so 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 connecting buckle, its can Continuous maching, continuously shaped, 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 screw 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 detent mechanism along sheet material conveying direction、First overlap mechanism、Second overlap mechanism、First bending mechanism、Second bending mechanism、3rd bending mechanism、3rd overlap mechanism、4th bending mechanism、5th bending mechanism、6th bending mechanism、Blanking mechanism，Described detent mechanism includes the aligning punch being arranged on upper die body，Described lower mold body is provided with the location exfoliation hole corresponding with aligning punch；Described first overlap mechanism includes the first overlap drift, the second overlap drift that are arranged on upper die body, described lower mold body is respectively arranged with enter son with the first overlap drift, the first overlap that the second overlap drift is corresponding, the second overlap enters son；Described second overlap mechanism includes the 3rd overlap drift being arranged on upper die body, described lower mold body is provided with threeth overlap corresponding with the 3rd overlap drift and enters son；Described first bending mechanism includes the first Bending punch being arranged on described upper die body, described lower mold body is provided with first bending corresponding with the first Bending punch and enters block, and described first bending mechanism also includes the jigger pin being arranged in described lower mold body；Described second bending mechanism includes the second Bending punch being arranged on described upper die body, described lower mold body is provided with second bending corresponding with the second Bending punch and enters block, and described second bending mechanism also includes the jigger pin being arranged in described lower mold body；Described 3rd bending mechanism includes the 3rd Bending punch being arranged on described upper die body, described lower mold body is provided with threeth bending corresponding with the 3rd Bending punch and enters block, and described 3rd bending mechanism also includes the jigger pin being arranged in described lower mold body；Described 3rd overlap mechanism includes the 4th overlap drift being arranged on upper die body, described lower mold body is provided with fourth overlap corresponding with the 4th overlap drift and enters son；Described 4th bending mechanism includes the 4th Bending punch being arranged on described upper die body, described lower mold body is provided with the four fold corresponding with the 4th Bending punch and bend into block, and described 4th bending mechanism also includes the jigger pin being arranged in described lower mold body；Described 5th bending mechanism includes the 5th Bending punch being arranged on described upper die body, described lower mold body is provided with fiveth bending corresponding with the 5th Bending punch and enters block, and described 5th bending mechanism also includes the floating block being arranged in described lower mold body；Described 6th bending mechanism includes the 6th Bending punch, the 7th Bending punch that are arranged on described upper die body, described lower mold body is provided with enter block with the 6th Bending punch, the 6th bending that the 7th Bending punch is corresponding, the 7th bending enters block, described 6th bending mechanism also includes the buoyant block being arranged in described lower mold body；Described blanking mechanism includes the blanking die being arranged on described upper die body, described lower mold body is provided with the blanking corresponding with described blanking die 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, between described upper bolster, upper padding plate, train wheel bridge, it is provided with alignment pin, is provided with alignment pin between described baffle plate and stripper plate, between described lower bolster, lower bolster, die shoe, is provided with alignment pin.
Further, described die shoe is supported on bottom plate by bottom seat pad.
When adopting the present invention to process connection buckle, it can realize friction feeding, Continuous maching, continuously shaped, efficiency is high, thus avoiding single mode processing one by one, centre also needs to material transmission and different mould processing, continuous resetting, easily 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 main TV structure schematic diagram of the machined workpiece of the present invention；
Fig. 2 is the left view structural representation of the machined workpiece of the present invention；
Fig. 3 is the flow process chart of the guide-track groove of the present invention；
Fig. 4 is the punching die structure schematic diagram connecting buckle of the present invention.
Detailed description of the invention
nullAs shown in Figures 1 to 4，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 7、Train wheel bridge 9、Baffle plate 10 and stripper plate 11，Connect by fixing bolt 12a is fixing between upper padding plate 8 and train wheel bridge 9，Connect by fixing bolt 12b is fixing and is installed on train wheel bridge 9 times by spring 13 and contour screw 14 between baffle plate 10 and stripper plate 11，Lower mold body 2 includes die shoe 15 and the lower bolster 16 being sequentially installed on die shoe 15、Lower bolster 17，Lower bolster 17 and lower bolster 16 are fixed on die shoe 15 by fixing bolt 12c，Upper die body 1 and lower mold body 2 are sequentially provided with detent mechanism along sheet material conveying direction、First overlap mechanism、Second overlap mechanism、First bending mechanism、Second bending mechanism、3rd bending mechanism、3rd overlap mechanism、4th bending mechanism、5th bending mechanism、6th bending mechanism、Blanking mechanism，Detent mechanism includes the aligning punch 18 being arranged on upper die body 1，Lower mold body 2 is provided with the location exfoliation hole 19 corresponding with aligning punch 18；First overlap mechanism includes first overlap drift the 20, the second overlap drift 21 being arranged on upper die body 1, lower mold body 2 is respectively arranged with first overlap corresponding with first overlap drift the 20, second overlap drift 21 enter son the 22, second overlap enter son 23；Second overlap mechanism includes the 3rd overlap drift 24 being arranged on upper die body 1, lower mold body 2 is provided with threeth overlap corresponding with the 3rd overlap drift 24 and enters son 25；First bending mechanism includes the first Bending punch 26 being arranged on upper die body 1, lower mold body 2 is provided with first bending corresponding with the first Bending punch 26 and enters block 27, and the first bending mechanism also includes the jigger pin 28 being arranged in lower mold body 1；Second bending mechanism includes the second Bending punch 29 being arranged on upper die body 1, lower mold body 2 is provided with second bending corresponding with the second Bending punch 29 and enters block 30, and the second bending mechanism also includes the jigger pin 28 being arranged in lower mold body 2；3rd bending mechanism includes the 3rd Bending punch 31 being arranged on upper die body 1, lower mold body is provided with threeth bending corresponding with the 3rd Bending punch 31 and enters block 32, and the 3rd bending mechanism also includes the jigger pin 28 being arranged in lower mold body 2；3rd overlap mechanism includes the 4th overlap drift 33 being arranged on upper die body 1, lower mold body 2 is provided with fourth overlap corresponding with the 4th overlap drift 33 and enters son 34；4th bending mechanism includes the 4th Bending punch 35 being arranged on upper die body 1, lower mold body 2 is provided with the four fold corresponding with the 4th Bending punch 35 and bend into block 36, and the 4th bending mechanism also includes the jigger pin 28 being arranged in lower mold body 2；5th bending mechanism includes the 5th Bending punch 37 being arranged on upper die body 1, lower mold body 2 is provided with fiveth bending corresponding with the 5th Bending punch 37 and enters block 38, and the 5th bending mechanism also includes the floating block 39 being arranged in lower mold body 1；6th bending mechanism includes the 6th Bending punch the 40, the 7th Bending punch (not providing in figure) being arranged on upper die body 1, being provided with sixth bending corresponding with the 6th Bending punch 40 in lower mold body 1 to enter block the 41, the 7th bending and enter block (not providing in figure), the 6th bending mechanism also includes the buoyant block 39 being arranged in lower mold body 2；Blanking mechanism includes the blanking die 42 being arranged on upper die body 1, lower mold body 2 is provided with the blanking corresponding with blanking die 42 and enters block 43.
The feed side of lower bolster 17 is provided with stock guide 44, and stock guide 44 is bolted on die shoe 15.
It is provided with alignment pin 45 between upper bolster 7, upper padding plate 8, train wheel bridge 9, is provided with alignment pin 45 between baffle plate 10 and stripper plate 11, between lower bolster 16, lower bolster 17, die shoe 15, is provided with alignment pin 45.
Die shoe 15 is supported on bottom plate 47 by bottom seat pad 46.
Below in conjunction with Fig. 3 and Fig. 4 processing method describing the present invention:
The processing method connecting buckle of the present invention, sheet material enters stamping machine, upper die body, lower mold body matched moulds under the effect of autoloader, effect undershoot at detent mechanism goes out hole 48,2 location on sheet material, upper die body is up, and under the effect of autoloader, sheet material moves a station；Upper die body, lower mold body matched moulds, cut out two die cavities under the effect of the first overlap mechanism on sheet material, and upper die body is up, and under the effect of autoloader, sheet material moves a station；Upper die body, lower mold body matched moulds, at sheet material lower end overlap under the effect of the second overlap mechanism, upper die body is up, and under the effect of autoloader, sheet material moves over empty step；Upper die body, lower mold body matched moulds, the first bending mechanism is by side, sheet material lower end downward bending, and upper die body is up, and under the effect of autoloader, sheet material moves over empty step；Upper die body, lower mold body matched moulds, by the bending further downwards of side, sheet material lower end under the effect of the second bending mechanism, upper die body is up, and under the effect of autoloader, sheet material moves a station；Upper die body, lower mold body matched moulds, form two right angles by further for side, sheet material lower end bending under the effect of the 3rd bending mechanism, and upper die body 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 3rd overlap mechanism, on sheet material, end-grain cutting partly, obtains junction button plate substrate, this junction button plate substrate is connected on sheet material, upper die body is up, and under the effect of autoloader, the strip buckle form substrate that is dynamically connected moves through empty step；Upper die body, lower mold body matched moulds, will connect buckle form substrate lower end another side downward bending under the effect of the 4th bending mechanism, and upper die body is up, and under the effect of autoloader, the strip buckle form substrate that is dynamically connected moves a station；Upper die body, lower mold body matched moulds, will connect the upwards bending of buckle form substrate upper end under the effect of the 5th bending mechanism, and upper die body is up, and under the effect of autoloader, the strip buckle form substrate that is dynamically connected moves a station；To connect the bending separately down of the upper and lower two ends of buckle form substrate under the effect of the 6th bending mechanism, upper die body is up, and under the effect of autoloader, the strip buckle form substrate that is dynamically connected moves a station；Upper die body, lower mold body matched moulds, cut from sheet material by connection buckle under the effect of blanking mechanism, obtain complete connection buckle, various drifts owing to processing each operation are arranged at same mould, and once, multi-step process carries out the every matched moulds of upper die body lower mold body simultaneously, realize Continuous maching, continuously shaped, efficiency is high, and conforming product rate is high.
Claims (4)
- null1. connect the diel of buckle，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 screw 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 detent mechanism along sheet material conveying direction、First overlap mechanism、Second overlap mechanism、First bending mechanism、Second bending mechanism、3rd bending mechanism、3rd overlap mechanism、4th bending mechanism、5th bending mechanism、6th bending mechanism、Blanking mechanism，Described detent mechanism includes the aligning punch being arranged on upper die body，Described lower mold body is provided with the location exfoliation hole corresponding with aligning punch；Described first overlap mechanism includes the first overlap drift, the second overlap drift that are arranged on upper die body, described lower mold body is respectively arranged with enter son with the first overlap drift, the first overlap that the second overlap drift is corresponding, the second overlap enters son；Described second overlap mechanism includes the 3rd overlap drift being arranged on upper die body, described lower mold body is provided with threeth overlap corresponding with the 3rd overlap drift and enters son；Described first bending mechanism includes the first Bending punch being arranged on described upper die body, described lower mold body is provided with first bending corresponding with the first Bending punch and enters block, and described first bending mechanism also includes the jigger pin being arranged in described lower mold body；Described second bending mechanism includes the second Bending punch being arranged on described upper die body, described lower mold body is provided with second bending corresponding with the second Bending punch and enters block, and described second bending mechanism also includes the jigger pin being arranged in described lower mold body；Described 3rd bending mechanism includes the 3rd Bending punch being arranged on described upper die body, described lower mold body is provided with threeth bending corresponding with the 3rd Bending punch and enters block, and described 3rd bending mechanism also includes the jigger pin being arranged in described lower mold body；Described 3rd overlap mechanism includes the 4th overlap drift being arranged on upper die body, described lower mold body is provided with fourth overlap corresponding with the 4th overlap drift and enters son；Described 4th bending mechanism includes the 4th Bending punch being arranged on described upper die body, described lower mold body is provided with the four fold corresponding with the 4th Bending punch and bend into block, and described 4th bending mechanism also includes the jigger pin being arranged in described lower mold body；Described 5th bending mechanism includes the 5th Bending punch being arranged on described upper die body, described lower mold body is provided with fiveth bending corresponding with the 5th Bending punch and enters block, and described 5th bending mechanism also includes the floating block being arranged in described lower mold body；Described 6th bending mechanism includes the 6th Bending punch, the 7th Bending punch that are arranged on described upper die body, described lower mold body is provided with enter block with the 6th Bending punch, the 6th bending that the 7th Bending punch is corresponding, the 7th bending enters block, described 6th bending mechanism also includes the buoyant block being arranged in described lower mold body；Described blanking mechanism includes the blanking die being arranged on described upper die body, described lower mold body is provided with the blanking corresponding with described blanking die and enters block.
- 2. the diel of connection buckle 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 connection buckle according to claim 1, it is characterized in that: between described upper bolster, upper padding plate, train wheel bridge, be provided with alignment pin, it is provided with alignment pin between described baffle plate and stripper plate, between described lower bolster, lower bolster, die shoe, is provided with alignment pin.
- 4. the diel of connection buckle according to claim 1, it is characterised in that: described die shoe is supported on bottom plate by bottom seat pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410833507.5A CN105798128A (en) | 2014-12-30 | 2014-12-30 | Stamping die of connecting buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410833507.5A CN105798128A (en) | 2014-12-30 | 2014-12-30 | Stamping die of connecting buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105798128A true CN105798128A (en) | 2016-07-27 |
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ID=56980547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410833507.5A Pending CN105798128A (en) | 2014-12-30 | 2014-12-30 | Stamping die of connecting buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105798128A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497935A (en) * | 2017-09-20 | 2017-12-22 | 苏州市雷克五金电器有限公司 | It is a kind of to produce the continuous stamping die with barb product |
| CN108145014A (en) * | 2018-02-12 | 2018-06-12 | 天津市佳诺天成科技有限公司 | The continuous stamping die of cabinet L bracket |
-
2014
- 2014-12-30 CN CN201410833507.5A patent/CN105798128A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497935A (en) * | 2017-09-20 | 2017-12-22 | 苏州市雷克五金电器有限公司 | It is a kind of to produce the continuous stamping die with barb product |
| CN108145014A (en) * | 2018-02-12 | 2018-06-12 | 天津市佳诺天成科技有限公司 | The continuous stamping die of cabinet L bracket |
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| C06 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160727 |
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| WD01 | Invention patent application deemed withdrawn after publication |