CN206009616U - A kind of continuous stamping die with buoyance lift guide mechanism - Google Patents
A kind of continuous stamping die with buoyance lift guide mechanism Download PDFInfo
- Publication number
- CN206009616U CN206009616U CN201620934691.7U CN201620934691U CN206009616U CN 206009616 U CN206009616 U CN 206009616U CN 201620934691 U CN201620934691 U CN 201620934691U CN 206009616 U CN206009616 U CN 206009616U
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- Prior art keywords
- buoyance lift
- die
- guide
- guide mechanism
- continuous stamping
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Abstract
The utility model discloses a kind of continuous stamping die with buoyance lift guide mechanism, including upper die and lower die and buoyance lift guide mechanism, the upper mould includes that upper bolster, upper padding plate, train wheel bridge, baffle plate and the stripper plate for setting gradually from top to down, the lower mould include lower template, lower bolster and the die shoe for setting gradually from top to down；The buoyance lift guide mechanism includes guiding pin, guide springs, binder block and buoyance lift unit, the guiding pin is fixed on the train wheel bridge, the guide springs and the binder block are mounted on the stripper plate, and the guide springs are arranged at the top of the binder block；The tip of the guiding pin is provided with guide section, and the diameter of the guide section is less than the aperture for guiding pin hole on material strip.Using the continuous stamping die with buoyance lift guide mechanism provided by the utility model, stability height, accurate positioning, de- material are simple, Product Precision is high；While product quality is ensured, reduce production cost, improve work efficiency.
Description
Technical field
This utility model is related to a kind of mould, and in particular to a kind of continuous stamping die with buoyance lift guide mechanism.
Background technology
Material strip, belongs to thin aluminium material band as shown in Figure 1.Traditional mould due to the defect of structure, in punching, by
Thin in material strip, and material is soft, the positioning and de- material for guiding pin is very much difficult, and during de- material, material strip tends to stick to stripper plate, causes not
The phenomenon of de- material or not exclusively de- material occurs, and further affects the accuracy of material strip feeding, product easily to produce burr, finally lead
Product quality is caused to decline.
Utility model content
In order to solve above-mentioned technical problem, this utility model provide a kind of stability height, accurate positioning, de- material simply,
The high continuous stamping die with buoyance lift guide mechanism of Product Precision.
In order to achieve the above object, the technical solution of the utility model is as follows：
A kind of continuous stamping die with buoyance lift guide mechanism, including upper die and lower die and buoyance lift guide mechanism, described
Upper mould includes that upper bolster, upper padding plate, train wheel bridge, baffle plate and the stripper plate for setting gradually from top to down, the lower mould include
Lower template, lower bolster and the die shoe for setting gradually from top to down；The buoyance lift guide mechanism includes guiding pin, guiding bullet
Spring, binder block and buoyance lift unit, the guiding pin are fixed on the train wheel bridge, and the guide springs and the binder block are pacified
The stripper plate is loaded on, the guide springs are arranged at the top of the binder block；The tip of the guiding pin is provided with guiding
Section, the diameter of the guide section is less than the aperture for guiding pin hole on material strip.
Continuous stamping die with buoyance lift guide mechanism provided by the utility model, due to setting for buoyance lift guide mechanism
Put, during mold work, guide the guide section of pin to be introduced in the guiding pin hole of material strip, binder block pushes down material strip afterwards, until punching
Pressure is completed, and the positioning of whole process material strip is very accurate, and stability is high, improves the total quality of product；After punching press is completed,
Upper die and lower die are molded, and as upper mould is gradually distance from upper mould, guiding pin automatically disengages material strip, and binder block is pushed due to deadweight
Material strip, anti-stopping materials strip and stripper plate produce adhesion, simultaneously because the effect of buoyance lift unit, material strip buoyance lift upwards automatically, away under
Template, entirely de- material process is simple, quick；While product quality is ensured, reduce production cost, improve work efficiency.
On the basis of above-mentioned technical proposal, the present invention can also make following improvement：
As preferred scheme, the little 0.1mm of the radius of guiding pin hole described in the radius ratio of the guide section.
Using above-mentioned preferred scheme, product can be accurately positioned, positioning precision is high, and be easy to de- material.
As preferred scheme, floating pin that the buoyance lift unit includes being sequentially connected from top to down, back-moving spring and
Set screw, the set screw is by locked for the back-moving spring in the die shoe.
Using above-mentioned preferred scheme, one end connection floating pin of back-moving spring, its other end are fixed on by set screw
On die shoe so that realize the automatic floating up and down of floating pin, de- material is helped, work efficiency is improved.
Used as preferred scheme, the upper bolster, upper padding plate and train wheel bridge form the Part I of mould, the backstop
Plate and stripper plate form the Part II of mould, and the Part II is up and down to connect the Part I.
Using above-mentioned preferred scheme, when upper die and lower die are molded, as Gravitative Loads, baffle plate and stripper plate are transported downwards
Dynamic, automatically by lower material pressing belt, help guide pin quickly to depart from material strip, accelerate de- material speed.
Used as preferred scheme, the continuous stamping die also includes that the drift for stamping products, the drift are arranged
In the upper mould.
Using above-mentioned preferred scheme, the setting of drift, it is easy to stamping products.
Description of the drawings
Structural representations of the Fig. 1 for material strip；
Fig. 2 has the mold closing view of the continuous stamping die of buoyance lift guide mechanism for this utility model；
Fig. 3 has the die opening state schematic diagram of the continuous stamping die of buoyance lift guide mechanism for this utility model；
Fig. 4 is the enlarged drawing in Fig. 3 at A.
Wherein, 1, upper bolster, 2, upper padding plate, 3, train wheel bridge, 4, baffle plate, 5, stripper plate, 6, lower template, 7, lower bolster,
8th, die shoe, 91, guiding pin, 92, guide springs, 93, binder block, 94, guide section, 10, material strip, 101, guiding pin hole, 95, floating
Rise pin, 96, back-moving spring, 97, set screw.
Specific embodiment
Of the present utility model preferred implementation is described in detail below in conjunction with the accompanying drawings.
In order to reach the purpose of this utility model, as Figure 1-4, of the present utility model with buoyance lift guide mechanism
In some of them embodiment of continuous stamping die, including upper die and lower die and buoyance lift guide mechanism, upper mould include from upper and
Under the upper bolster 1, upper padding plate 2, train wheel bridge 3, baffle plate 4 and the stripper plate 5 that set gradually, lower mould includes from top to down successively
The lower template 6 of setting, lower bolster 7 and die shoe 8；Buoyance lift guide mechanism includes guiding pin 91, guide springs 92, binder block 93
And buoyance lift unit, guide pin 91 to be fixed on train wheel bridge 3, guide springs 92 and binder block 93 are mounted on stripper plate 5, guide bullet
Spring 92 is arranged at the top of binder block 93；The tip of guiding pin 91 is provided with guide section 94, and the diameter of guide section 94 is less than material strip
The aperture of pin hole 101 is guided on 10.
Continuous stamping die with buoyance lift guide mechanism provided by the utility model, due to setting for buoyance lift guide mechanism
Put, during mold work, guide the guide section 94 of pin 91 to be introduced in the guiding pin hole 101 of material strip 10, binder block 93 is pushed down afterwards
Material strip 10, until punching press is completed, the positioning of whole process material strip 10 is very accurate, and stability is high, improves the total quality of product；
After punching press is completed, upper die and lower die are molded, and as upper mould is gradually distance from upper mould, guiding pin 91 automatically disengages material strip
10, binder block 93 produces adhesion due to the lower material pressing belt 10 of deadweight, anti-stopping materials strip 10 and stripper plate 5, simultaneously because buoyance lift unit
Effect, 10 automatic buoyance lift upwards of material strip, away from lower template 6, entirely de- material process is simple, quick；Ensureing the same of product quality
When, reduce production cost, improve work efficiency.
In order to further optimize the implementation result of the present invention, as shown in Figure 1 and Figure 4, drawing with buoyance lift in the present invention
In other embodiments for the continuous stamping die for leading mechanism, the radius of the radius ratio guiding pin hole 101 of guide section 94 is little
0.1mm.
Using above-mentioned preferred scheme, product can be accurately positioned, positioning precision is high, and be easy to de- material.
In order to further optimize the implementation result of the present invention, as Figure 2-3, in the present invention with buoyance lift vectoring aircraft
In other embodiments of the continuous stamping die of structure, buoyance lift unit includes the floating pin 95 being sequentially connected from top to down, answers
Position spring 96 and set screw 97, set screw 97 is by locked for back-moving spring 96 in die shoe 8.
Using above-mentioned preferred scheme, one end connection floating pin 95 of back-moving spring 96, its other end is by set screw 97
It is fixed on die shoe 8 so that realize the automatic floating up and down of floating pin 95, helps de- material, improve work efficiency.
In order to further optimize the implementation result of the present invention, as Figure 2-3, in the present invention with buoyance lift vectoring aircraft
In other embodiments of the continuous stamping die of structure, upper bolster 1, upper padding plate 2 and train wheel bridge 3 form first of upper mould
Point, the Part II of baffle plate 4 and the upper mould of the formation of stripper plate 5, the up and down connection Part I of Part II.
Using above-mentioned preferred scheme, when upper die and lower die are molded, due to Gravitative Loads, baffle plate 4 and stripper plate 5 are downward
Motion, automatically by lower material pressing belt 10, helps guide pin 92 quickly to depart from material strip 10, accelerates de- material speed.
In order to further optimize the implementation result of the present invention, in the continuous punching with buoyance lift guide mechanism of the present invention
In other embodiments of mould, continuous stamping die also includes the drift (not shown) for stamping products, and drift sets
It is placed in mould.
Using above-mentioned preferred scheme, the setting of drift, it is easy to stamping products.
Operation principle of the present utility model is described below：As Figure 2-3, material strip 10 is positioned over lower template 6 and buoyance lift
On pin 95, upper mould is slowly descending, and guiding pin 92 first to insert carries out guide-localization in the guiding pin hole 101 of material strip 10, upper mould continues
Descending, binder block 93 and stripper plate 5 push down material strip 10 in succession, until upper die and lower die are closed, now stripper plate 5 and material strip 10
Front completely attaches to, and the reverse side of material strip 10 and lower template 6 are completely attached to, and drift starts stamping products, until terminating；During die sinking,
Upper mould is up, and due to deadweight, baffle plate and stripper plate are dropped downwards a segment distance stop motion, and now binder block 93 protrudes from de-
Flitch 5, upper mould and material strip are completely disengaged from, meanwhile, floating pin 96 is upspring in the presence of back-moving spring 96, automatically floating, material strip
10 are completely disengaged from lower template 6, remove material strip 10.
Above-described is only preferred implementation of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of design being created without departing from this utility model, can also make some deformations and improvement, these all belong to
In protection domain of the present utility model.
Claims (5)
1. a kind of continuous stamping die with buoyance lift guide mechanism, it is characterised in that guide including upper die and lower die and buoyance lift
Mechanism, the upper mould include upper bolster, upper padding plate, train wheel bridge, baffle plate and the stripper plate for setting gradually from top to down, institute
State lower template, lower bolster and die shoe that lower mould includes setting gradually from top to down；The buoyance lift guide mechanism includes guiding
Pin, guide springs, binder block and buoyance lift unit, the guiding pin are fixed on the train wheel bridge, guide springs and described
Binder block is mounted on the stripper plate, and the guide springs are arranged at the top of the binder block；The tip of the guiding pin
Guide section is provided with, and the diameter of the guide section is less than the aperture that pin hole is guided on material strip.
2. the continuous stamping die with buoyance lift guide mechanism according to claim 1, it is characterised in that the guide section
Radius ratio described in guide the little 0.1mm of radius of pin hole.
3. the continuous stamping die with buoyance lift guide mechanism according to claim 1 and 2, it is characterised in that described floating
Floating pin, back-moving spring and set screw that unit includes being sequentially connected from top to down is risen, the set screw will be described multiple
The die shoe died from by position springlock.
4. the continuous stamping die with buoyance lift guide mechanism according to claim 1, it is characterised in that the upper mould
Seat, upper padding plate and train wheel bridge form the Part I of mould, and the baffle plate and stripper plate form the Part II of mould, institute
State the Part II up and down connection Part I.
5. the continuous stamping die with buoyance lift guide mechanism according to claim 1 or 4, it is characterised in that the company
Continuous diel also includes that the drift for stamping products, the drift are arranged at the upper mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620934691.7U CN206009616U (en) | 2016-08-25 | 2016-08-25 | A kind of continuous stamping die with buoyance lift guide mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620934691.7U CN206009616U (en) | 2016-08-25 | 2016-08-25 | A kind of continuous stamping die with buoyance lift guide mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206009616U true CN206009616U (en) | 2017-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620934691.7U Expired - Fee Related CN206009616U (en) | 2016-08-25 | 2016-08-25 | A kind of continuous stamping die with buoyance lift guide mechanism |
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|---|---|
| CN (1) | CN206009616U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107790577A (en) * | 2017-12-11 | 2018-03-13 | 泰兴市宏伟机电环保科技有限公司 | A kind of progressive die automatic discharger |
| CN109821978A (en) * | 2019-04-04 | 2019-05-31 | 江苏力乐汽车部件股份有限公司 | The punching blanking progressive die of scrape free blanking |
| CN110586745A (en) * | 2019-08-30 | 2019-12-20 | 祥鑫科技股份有限公司 | Material supporting and discharging mechanism of uncoiling blanking die |
| CN112547923A (en) * | 2020-11-24 | 2021-03-26 | 苏州安洁科技股份有限公司 | Multi-section die cutting process for ultra-long product |
-
2016
- 2016-08-25 CN CN201620934691.7U patent/CN206009616U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107790577A (en) * | 2017-12-11 | 2018-03-13 | 泰兴市宏伟机电环保科技有限公司 | A kind of progressive die automatic discharger |
| CN109821978A (en) * | 2019-04-04 | 2019-05-31 | 江苏力乐汽车部件股份有限公司 | The punching blanking progressive die of scrape free blanking |
| CN109821978B (en) * | 2019-04-04 | 2024-04-26 | 江苏力乐汽车部件股份有限公司 | Punching and blanking progressive die for blanking without waste |
| CN110586745A (en) * | 2019-08-30 | 2019-12-20 | 祥鑫科技股份有限公司 | Material supporting and discharging mechanism of uncoiling blanking die |
| CN110586745B (en) * | 2019-08-30 | 2024-04-23 | 祥鑫科技股份有限公司 | Uncoiling blanking die material supporting and discharging mechanism |
| CN112547923A (en) * | 2020-11-24 | 2021-03-26 | 苏州安洁科技股份有限公司 | Multi-section die cutting process for ultra-long product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20210825 |