CN207026250U - Diel - Google Patents
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- CN207026250U CN207026250U CN201720797591.9U CN201720797591U CN207026250U CN 207026250 U CN207026250 U CN 207026250U CN 201720797591 U CN201720797591 U CN 201720797591U CN 207026250 U CN207026250 U CN 207026250U
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- edge
- diel
- blanking channel
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Abstract
The utility model discloses diel, is related to thin material high speed stamping technical field.According to diel of the present utility model, including：Cushion block；The cushion block offers the punching edge of a knife that activity is adapted to drift；Wherein, the punching edge of a knife includes multiple blocks, and multiple blocks are located in the punching edge of a knife to form the waste material in limitation motion through multiple limits of the punching edge of a knife；The cushion block offers blanking channel；The blanking channel connects through the cushion block and with the punching edge of a knife；Wherein, the axial line of the blanking channel overlaps with the axial line of the punching edge of a knife；According to diel of the present utility model, the diel has anti-scrap bouncing effect, improves operating efficiency and the quality of product, and ensure that the safety of diel.
Description
Technical field
Thin material high speed stamping technical field is the utility model is related to, more particularly, to diel.
Background technology
High-speed stamping die is identical with eight editions mode structures of standard of general mould, and mould directly determines thin material product under punching
Quality, the punching edge of a knife position of mould is a strip under the punching in existing diel, because its shape is more regular, is
One straight portion of the edge of a knife, material punching after waste material it is relatively small by resistance, in addition during high speed manufacturing processes open mold speed so that
Waste material easily flies out die face with the rising of drift, is so-called so as to cause that impression can be produced on large quantities of products
Jump bits.
Jump the safety that bits phenomenon directly influences the operating efficiency of diel, the quality of product and diel；Only
Jump bits phenomenon once in a while to occur once, will leave and weigh wounded in product surface, the batches of defective products of output, gently then influence manufacturing department
Door production capacity, it is necessary to shut down repair mould, again frame mould debug, it is heavy then collapse broken cutting edge, the punch-pin that fractures, damage costliness stamping die
Tool.
Utility model content
The purpose of this utility model is to provide diel, and the diel has anti-scrap bouncing effect, improves work effect
The quality of rate and product, and ensure that the safety of diel.
To achieve the above object, the utility model provides following technical scheme：
According to one side of the present utility model, there is provided diel, including：
Cushion block；
The cushion block offers the punching edge of a knife that activity is adapted to drift；Wherein, the punching edge of a knife includes multiple blocks,
Multiple blocks are located in the punching edge of a knife to form the waste material in limitation motion through multiple limits of the punching edge of a knife
Cavity processed；
The cushion block offers blanking channel；The blanking channel connects through the cushion block and with the punching edge of a knife；
Wherein, the axial line of the blanking channel overlaps with the axial line of the punching edge of a knife.
Further, the punching edge of a knife also includes first the second opening of opening, the edge of a knife straight wall being parallel to each other；The pad
Block includes top surface and bottom surface；
The edge of a knife straight wall positioned at described first opening it is described second opening between and respectively with described first opening with
And the second opening connection；
First opening connects with the top surface；Second opening connects with the blanking channel；The blanking leads to
Road is arranged between second opening and the bottom surface；
Positioned at the described first opening, multiple blocks are fixed in the edge of a knife straight wall.
Further, the block is bow；
The both ends of the bow are each attached in the edge of a knife straight wall.
Further, the punching edge of a knife includes the first opening being parallel to each other and the second opening, edge of a knife straight wall；The pad
Block includes top surface and bottom surface；
The edge of a knife straight wall positioned at described first opening it is described second opening between and respectively with described first opening with
And the second opening connection；
First opening communicates with the top surface；Second opening connects with the blanking channel；The blanking leads to
Road is arranged between second opening and the bottom surface；
Along the described first opening towards second opening direction, multiple blocks are through the punching edge of a knife and consolidate
It is scheduled in the edge of a knife straight wall.
Further, the block is arc；
The both sides of the arc are each attached in the edge of a knife straight wall.
Further, the blanking channel includes the 3rd opening and the 4th opening；
3rd opening and second open communication；4th opening is connected with the bottom surface.
Further, it is gradual along the described 3rd opening towards the direction of the described 4th opening, the size of the blanking channel
Become big.
Further, the diel also includes negative pressure device and negative pressure channel；
4th opening connects with the bottom surface；
4th opening is connected by the negative pressure channel with the negative pressure device.
Further, the negative pressure device is vavuum pump.
Further, the cross section of the punching edge of a knife is rectangle.
Compared with prior art, the beneficial effects of the utility model are：
According to diel of the present utility model, including：Cushion block；The cushion block offers the punching that activity is adapted to drift
The edge of a knife；Wherein, the punching edge of a knife includes multiple blocks, and multiple blocks are located in the punching edge of a knife to form limitation fortune
Waste material in dynamic passes through multiple limits of the punching edge of a knife；The cushion block offers blanking channel；The blanking channel
Connected through the cushion block and with the punching edge of a knife；Wherein, the axle of the axial line of the blanking channel and the punching edge of a knife
Heart line overlaps；When thin material is punched out operation, thin material can produce waste material at high-speed punching primary drying hole, because multiple blocks are located at punching
In cutter edge so that the limits that multiple limitation waste materials pass through are formd in the punching edge of a knife, so as to prevent waste material from punching knife
Mouth flies out, that is, fly out die face, serves the effect of anti-scrap bouncing, so as to improve the quality of operating efficiency and product, and ensures
The safety of diel.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the diel that the utility model embodiment provides；
Fig. 2 is the front view of the structural representation for the diel that the utility model embodiment provides.
Icon：100- cushion blocks；101- top surfaces；102- bottom surfaces；200- is punched the edge of a knife；201- edge of a knife straight walls；300- blocks；
400- limits；500- blanking channels.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
According to one side of the present utility model, as shown in figure 1, including：
Cushion block 100；
Cushion block 100 offers the punching edge of a knife 200 that activity is adapted to drift；Wherein, the punching edge of a knife 200 includes multiple blocks
300, multiple blocks 300 are located in the punching edge of a knife 200 to form the waste material in limitation motion through multiple limits of the punching edge of a knife 200
Cavity 400 processed；
Cushion block 100 offers blanking channel 500；Blanking channel 500 connects through cushion block 100 and with the punching edge of a knife 200；
Wherein, the axial line of blanking channel 500 overlaps with being punched the axial line of the edge of a knife 200.
According to diel of the present utility model, when thin material is punched out operation, thin material can produce at high-speed punching primary drying hole
Raw waste material, because multiple blocks 300 are located in the punching edge of a knife 200 so that multiple limitation waste materials are formd in the punching edge of a knife 200 and are worn
The limits 400 crossed, so as to prevent waste material from being flown out from the punching edge of a knife 200, that is, fly out die face, serves the effect of anti-scrap bouncing,
So as to improve the quality of operating efficiency and product, and it ensure that the safety of diel；The diel is applied to thin material,
I.e. frivolous material.
According to a kind of embodiment of the utility model diel, as depicted in figs. 1 and 2, the punching edge of a knife 200 also includes
The first opening being parallel to each other and the second opening, edge of a knife straight wall 201；Cushion block 100 includes top surface 101 and bottom surface 102；
Edge of a knife straight wall 201 connects between the first opening and the second opening and respectively with the first opening and the second opening
Connect；
First opening connects with top surface 101；Second opening connects with blanking channel 500；Blanking channel 500 is arranged on second
Between opening and bottom surface 102；
Positioned at the first opening, multiple blocks 300 are fixed in edge of a knife straight wall 201.
According to a kind of embodiment of the utility model diel, block 300 is bow；
The both ends of bow are each attached in edge of a knife straight wall 201.
According to diel of the present utility model, when thin material is punched out operation, thin material can produce at high-speed punching primary drying hole
Raw waste material, because multiple arcs bar is arranged in the punching edge of a knife 200 so that the punching edge of a knife 200 forms multiple limitation waste materials and worn
The limits 400 crossed, so as to prevent waste material from being flown out from the punching edge of a knife 200, that is, fly out die face, serves the effect of anti-scrap bouncing,
So as to improve the quality of operating efficiency and product, and it ensure that the safety of diel.
According to a kind of embodiment of the utility model diel, what the punching edge of a knife 200 included being parallel to each other first opens
Mouth and the second opening, edge of a knife straight wall 201；Cushion block 100 includes top surface 101 and bottom surface 102；
Edge of a knife straight wall 201 is between the first opening and second opening and is opened respectively with the first opening and second
Mouth connection；
First opening communicates with top surface 101；Second opening connects with blanking channel 500；Blanking channel 500 is arranged on second
Between opening and bottom surface 102；
Along the first opening towards the second opening direction, multiple blocks 300 are through the punching edge of a knife 200 and to be fixed on the edge of a knife straight
On wall 201.
According to a kind of embodiment of the utility model diel, block 300 is arc；
The both sides of arc are each attached in edge of a knife straight wall 201.
According to diel of the present utility model, when thin material is punched out operation, thin material can produce at high-speed punching primary drying hole
Raw waste material, because multiple arcs plate is arranged in the punching edge of a knife 200 so that the punching edge of a knife 200 forms multiple limitation waste materials and worn
The limits 400 crossed, so as to prevent waste material from being flown out from the punching edge of a knife 200, that is, fly out die face, serves the effect of anti-scrap bouncing,
So as to improve the quality of operating efficiency and product, and it ensure that the safety of diel；
Multiple blocks 300 be located at punching the edge of a knife 200 mode can be：Multiple blocks 300 are fixed in edge of a knife straight wall 201
So that multiple limits 400 that the edge of a knife 200 is divided into multiple waste materials limited in motion and passes through the punching edge of a knife 200 will be punched, this
When, block 300 is rod-like structure, it is preferable that block 300 is bow；
Positioned at the first opening towards the direction of the second opening, and between the first opening and the second opening, multiple blocks
300 are fixed in edge of a knife straight wall 201 so that the punching edge of a knife 200 is divided into multiple waste materials limited in motion through the punching edge of a knife
200 multiple limits 400, now, block 300 are platy structure, it is preferable that block 300 is arc；
Positioned at the first opening towards the direction of the second opening, multiple blocks 300 are through the punching edge of a knife 200 and are fixed on knife
Multiple waste materials limited in motion are divided into through the multiple limitations for being punched the edge of a knife 200 so that the edge of a knife 200 will be punched in mouth straight wall 201
Cavity 400, now, block 300 are platy structure, it is preferable that block 300 is arc；
Wherein, bow be fixed on edge of a knife straight wall 201 mode have it is a variety of, for example, lonely shape bar and edge of a knife straight wall 201 are one
Body is set to be fixed in edge of a knife straight wall 201, and bow is welded on to be fixed in edge of a knife straight wall 201 in edge of a knife straight wall 201, with
And bow and edge of a knife straight wall 201 are snapping to be fixed in edge of a knife straight wall 201；
Arc be fixed on edge of a knife straight wall 201 mode have it is a variety of, for example, being provided with edge of a knife straight wall 201 and arc
Adaptable inserting groove, close to the second opening, the other end of inserting groove is enclosed type, and as positive stop end, arc is from grafting
One end of groove is plugged to the other end of inserting groove, and the other end of inserting groove is positive stop end so that arc is fixed on into edge of a knife straight wall
On 201, arc is welded in edge of a knife straight wall 201 to be fixed in edge of a knife straight wall 201, and arc and edge of a knife straight wall 201
Setting is integrated to be fixed in edge of a knife straight wall 201.
According to a kind of embodiment of the utility model diel, blanking channel 500 includes the 3rd opening and the 4th
Opening；
3rd opening and the second open communication；4th opening is connected with bottom surface 102.
According to diel of the present utility model, the 3rd opening to be punched the edge of a knife 200 and blanking with the second open communication
Passage 500 connects so that confined waste material enters blanking channel 500 on the punching edge of a knife 200；Along the 3rd opening direction the 4th
The direction of opening, the size constancy of blanking channel 500；Wherein, blanking channel 500 is cylinder.
According to a kind of embodiment of the utility model diel, along the 3rd opening towards the direction of the 4th opening, fall
The size of material passage 500 becomes larger.
According to diel of the present utility model, along the direction of the opening of the 3rd opening direction the 4th, the shape of blanking channel 500
Shape is in cone, is easy to the whereabouts of waste material.
According to a kind of embodiment of the utility model diel, diel also includes negative pressure device and negative pressure is led to
Road；
4th opening connects with bottom surface 102；
4th opening is connected by negative pressure channel with negative pressure device.
According to diel of the present utility model, when thin material is punched out operation, negative pressure device work, pass through negative pressure device
So that cushion block 100 blanking channel 500 produce negative pressure, thin material at high-speed punching primary drying hole caused waste material just readily through
The blanking channel 500 of cushion block 100, avoid waste material flown out with the rising of high speed drift punching the edge of a knife 200, that is, avoid flying out
Die face, it is therefore prevented that jump bits phenomenon, so as to improve the quality of operating efficiency and product, and ensure that the safety of diel.
According to a kind of embodiment of the utility model diel, negative pressure device is vavuum pump.
According to a kind of embodiment of the utility model diel, the cross section of the punching edge of a knife 200 is rectangle.
In summary, it is more according to the optional factor of diel of the present utility model.Will according to right of the present utility model
Multiple embodiments can be combined into by asking, therefore the technical scheme gone out according to claim combinations of the present utility model is in this reality
Within new protection domain.The utility model diel is further retouched below in conjunction with specific embodiments
State.
Embodiment 1
According to diel of the present utility model, including：Cushion block 100；Cushion block 100, which offers, is adapted to rushing for activity with drift
Cutter edge 200；Wherein, the punching edge of a knife 200 includes two bows, and two bows are located in the punching edge of a knife 200 to form limit
Waste material in system motion passes through three limits 400 of the punching edge of a knife 200；Cushion block 100 offers blanking channel 500；Blanking
Passage 500 connects through cushion block 100 and with the punching edge of a knife 200；Wherein, the axial line of blanking channel 500 and the punching edge of a knife 200
Axial line overlap；The punching edge of a knife 200 also includes the first opening being parallel to each other and the second opening, edge of a knife straight wall 201；Cushion block
100 include top surface 101 and bottom surface 102；Edge of a knife straight wall 201 is between the first opening and the second opening and is opened respectively with first
Mouth and the second opening connection；First opening connects with top surface 101；Second opening connects with blanking channel 500；Blanking channel
500 are arranged between the second opening and bottom surface 102；Positioned at the first opening, two bows are fixed in edge of a knife straight wall 201；Fall
Expect that passage 500 includes the 3rd opening and the 4th opening；3rd opening and the second open communication；4th opening connects with bottom surface 102
Connect；Become larger along the 3rd opening towards the direction of the 4th opening, the size of blanking channel 500；Diel also includes vacuum
Pump and negative pressure channel；4th opening connects with bottom surface 102；4th opening is connected by negative pressure channel with vavuum pump；
When thin material is punched out operation, thin material can produce waste material at high-speed punching primary drying hole, because two bows are set
In the punching edge of a knife 200 so that the punching edge of a knife 200 forms the limits 400 that three limitation waste materials pass through, so as to prevent giving up
Material flies out from the punching edge of a knife 200, that is, fly out die face, serves the effect of anti-scrap bouncing.
Embodiment 2
According to diel of the present utility model, including：Cushion block 100；Cushion block 100, which offers, is adapted to rushing for activity with drift
Cutter edge 200；Wherein, the punching edge of a knife 200 includes two arcs, and two arcs are located in the punching edge of a knife 200 to form limit
Waste material in system motion passes through three limits 400 of the punching edge of a knife 200；Cushion block 100 offers blanking channel 500；Blanking
Passage 500 connects through cushion block 100 and with the punching edge of a knife 200；Wherein, the axial line of blanking channel 500 and the punching edge of a knife 200
Axial line overlap；The punching edge of a knife 200 includes the first opening being parallel to each other and the second opening, edge of a knife straight wall 201；Cushion block 100
Including top surface 101 and bottom surface 102；Edge of a knife straight wall 201 positioned at first opening second opening between and respectively with first opening with
And second opening connection；First opening communicates with top surface 101；Second opening connects with blanking channel 500；Blanking channel 500 is set
Put between the second opening and bottom surface 102；Along the first opening towards the second opening direction, two arcs are through the punching edge of a knife
200 and it is fixed in edge of a knife straight wall 201；Blanking channel 500 includes the 3rd opening and the 4th opening；3rd opening and second
Open communication；4th opening is connected with bottom surface 102；Along the direction of the opening of the 3rd opening direction the 4th, the size of blanking channel 500
Become larger；Diel also includes vavuum pump and negative pressure channel；4th opening connects with bottom surface 102；4th opening passes through
Negative pressure channel is connected with vavuum pump；
When thin material is punched out operation, thin material can produce waste material at high-speed punching primary drying hole, because two arcs are set
In the punching edge of a knife 200 so that the punching edge of a knife 200 forms the limits 400 that three limitation waste materials pass through, so as to prevent giving up
Material flies out from the punching edge of a knife 200, that is, fly out die face, serves the effect of anti-scrap bouncing.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should manage
Solution：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole skills
Art feature carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from the utility model
The scope of each embodiment technical scheme.
Claims (10)
1. diel, it is characterised in that including：
Cushion block；
The cushion block offers the punching edge of a knife that activity is adapted to drift；Wherein, the punching edge of a knife includes multiple blocks, multiple
The block is located in the punching edge of a knife empty to form multiple limitations of the waste material in limitation motion through the punching edge of a knife
Chamber；
The cushion block offers blanking channel；The blanking channel connects through the cushion block and with the punching edge of a knife；Its
In, the axial line of the blanking channel overlaps with the axial line of the punching edge of a knife.
2. diel according to claim 1, it is characterised in that the punching edge of a knife also includes first to be parallel to each other
Opening and the second opening, edge of a knife straight wall；The cushion block includes top surface and bottom surface；
The edge of a knife straight wall is open between the described first opening and second opening and respectively with described first and institute
State the connection of the second opening；
First opening connects with the top surface；Second opening connects with the blanking channel；The blanking channel is set
Put between the described second opening and the bottom surface；
Positioned at the described first opening, multiple blocks are fixed in the edge of a knife straight wall.
3. diel according to claim 2, it is characterised in that the block is bow；
The both ends of the bow are each attached in the edge of a knife straight wall.
4. diel according to claim 2, it is characterised in that what the punching edge of a knife included being parallel to each other first opens
Mouth and the second opening, edge of a knife straight wall；The cushion block includes top surface and bottom surface；
The edge of a knife straight wall is open between the described first opening and second opening and respectively with described first and institute
State the connection of the second opening；
First opening communicates with the top surface；Second opening connects with the blanking channel；The blanking channel is set
Put between the described second opening and the bottom surface；
Along the described first opening towards the direction of the described second opening, multiple blocks are through the punching edge of a knife and fix
In the edge of a knife straight wall.
5. diel according to claim 4, it is characterised in that the block is arc；
The both sides of the arc are each attached in the edge of a knife straight wall.
6. according to the diel described in claim any one of 2-5, it is characterised in that the blanking channel includes the 3rd opening
And the 4th opening；
3rd opening and second open communication；4th opening is connected with the bottom surface.
7. diel according to claim 6, it is characterised in that be open along the described 3rd opening towards the described 4th
Direction, the size of the blanking channel become larger.
8. diel according to claim 6, it is characterised in that the diel also includes negative pressure device and born
Pressure passageway；
4th opening connects with the bottom surface；
4th opening is connected by the negative pressure channel with the negative pressure device.
9. diel according to claim 8, it is characterised in that the negative pressure device is vavuum pump.
10. diel according to claim 1, it is characterised in that the cross section of the punching edge of a knife is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720797591.9U CN207026250U (en) | 2017-07-03 | 2017-07-03 | Diel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720797591.9U CN207026250U (en) | 2017-07-03 | 2017-07-03 | Diel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207026250U true CN207026250U (en) | 2018-02-23 |
Family
ID=61465870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720797591.9U Active CN207026250U (en) | 2017-07-03 | 2017-07-03 | Diel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207026250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113145733A (en) * | 2021-03-11 | 2021-07-23 | 衢州众德精密机械有限公司 | Anti-jumping waste material structure based on stamping process of stamping die |
-
2017
- 2017-07-03 CN CN201720797591.9U patent/CN207026250U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113145733A (en) * | 2021-03-11 | 2021-07-23 | 衢州众德精密机械有限公司 | Anti-jumping waste material structure based on stamping process of stamping die |
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