CN207271924U - A kind of diel - Google Patents
A kind of diel Download PDFInfo
- Publication number
- CN207271924U CN207271924U CN201720555457.8U CN201720555457U CN207271924U CN 207271924 U CN207271924 U CN 207271924U CN 201720555457 U CN201720555457 U CN 201720555457U CN 207271924 U CN207271924 U CN 207271924U
- Authority
- CN
- China
- Prior art keywords
- upper mold
- pin
- mold seat
- punch
- die
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Punching Or Piercing (AREA)
Abstract
The utility model discloses a kind of diel,Its structure includes connecting rod,Upper mold seat,Punching module,Stripper,Die holder,Limit sensors,Pressing plate,Punch-pin,Workpiece exports,Positioning pin,Die shank,Upper mold seat,Die holder is linked together by connecting rod,Die shank is arranged on upper mold seating face,Die shank is fixedly connected with upper mold seat,Punch-pin is installed on below upper mold seat,Pressing plate is fixedly connected on above die holder,Workpiece outlet is fixed on the right side of stripper,Limit sensors include power lead,Conversion element,Sensing element,Power lead is arranged in front of conversion element,Conversion element is connected in front of sensing element,Power lead,Conversion element,Sensing element is connected by electric signal,Power lead is connected with punch-pin by electric signal,The utility model realizes stamping die and passes through equipped with limit sensors,When stamping die uses,Punch-pin can be automatically stopped when being depressed into limiting value,Prevent from damaging workpieces processing damage by pressure,Improve production qualification rate.
Description
Technical field
The utility model is a kind of diel, belongs to mould applications.
Background technology
Mould, in industrial production being molded, being blow molded, extruding, die casting or the methods of forging forming, smelting, punching press obtain
The various moulds and instrument of required product, in brief, mould is the instrument for making formed article, and this instrument is by various
Part is formed, and different moulds is made of different parts, it is mainly realized by the change of institute's moulding material physical state
The processing of article shape, is known as the title of " mother of industry ", and under external force becoming blank has given shape and size
The instrument of product, be widely used in punching, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting, and engineering plastics,
In the forming of compression moulding or the injection of the products such as rubber, ceramics, mould has specific profile or cavity shape, using with
The contour shape of cutting edge can be such that blank is separated by profile wire shaped, can obtain blank using cavity shape corresponding vertical
Shape, mould generally comprise two parts of dynamic model and cover half, the two is partable, take out product when separating, base is made when closing up
Material injection mold cavity shaping, mould is precision instrument, complex-shaped, bears the expansive force of blank, to structural strength, rigidity, table
Surface hardness, surface roughness and machining accuracy all have higher requirements, and the development level of mould production is the weight of machine-building level
One of indicate.
Prior art published application number is a kind of high-speed stamping die with cooling structure of CN201010159614.6,
High-speed stamping die is internally provided with cooling line, and circulating in the cooling line has coolant, the initiating terminal of the cooling line
For coolant inlet, the terminal of the cooling line is coolant liquid outlet, and high-speed stamping die is internally provided with for monitoring
The temperature sensor of high-speed stamping die internal temperature, the coolant in cooling line can be in a manner of heat exchange by punching press
The heat produced in journey conducts inside high-speed stamping die in time, reduces the temperature of high-speed stamping die, and uses
Control device according to temperature sensor monitors to temperature information come control infusion pump adjust coolant flow so that high-speed punching
The temperature of compression mould is maintained in certain scope, therefore the high-speed stamping die should with cooling structure is ensureing punching precision
And while production efficiency, moreover it is possible to reduce the deformation and damage of high-speed stamping die, improve high-speed stamping die uses the longevity
Life, but the prior art, when using controlling not accurate enough, situations such as tending to damage workpiece by pressure, occurs, and reduces the qualification of production
Rate.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of diel, it is existing to solve
There is technology when using controlling not accurate enough, situations such as tending to damage workpiece by pressure occurs, and the qualification rate for reducing production is asked
Topic.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of novel punching die
Tool, its structure include connecting rod, upper mold seat, punching module, stripper, die holder, limit sensors, pressing plate, punch-pin, workpiece and go out
Mouth, positioning pin, die shank, the upper mold seat, die holder are linked together by connecting rod, and the die shank is arranged on upper mold seating face
On, the die shank is fixedly connected with upper mold seat, and the positioning pin is fixed on upper mold seating face, and the punch-pin is installed on upper mold seat
Lower section, the punch-pin are flexibly connected with upper mold seat, and the punching module is arranged on the inside of stripper, the punching module and stripper
It is fixedly connected, the limit sensors are connected in discharging plate surface, and the stripper is installed on above pressing plate, and the pressing plate is consolidated
Surely be connected to above die holder, the workpiece outlet is fixed on the right side of stripper, the limit sensors include power lead,
Conversion element, sensing element, the power lead is arranged in front of conversion element, before the conversion element is connected to sensing element
Side, the power lead, conversion element, sensing element are connected by electric signal, and the power lead passes through electric signal with punch-pin
Connection.
Further, the punching module includes fixed link, spring, and the fixed link is arranged on spring inner, the fixation
Bar is fixedly connected with spring.
Further, the connecting rod is uniformly distributed in the corner of upper mold seat, die holder.
Further, the upper mold seat, die holder are rectangular configuration.
Further, the punch-pin is cylindrical structural.
Further, the positioning pin is equipped with 2.
Further, the upper mold seat material is steel.
The beneficial effects of the utility model：The utility model realizes stamping die by equipped with limit sensors, rushing
Compression mould is prevented from damaging workpieces processing damage by pressure, it is qualified to improve production in use, punch-pin can be automatically stopped when being depressed into limiting value
Rate.
Brief description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of diel of the utility model.
Fig. 2 is the structure diagram of the utility model limit sensors.
In figure：Connecting rod -1, upper mold seat -2, punching module -3, stripper -4, die holder -5, limit sensors -6, pressure
Plate -7, punch-pin -8, workpiece outlet -9, positioning pin -10, die shank -11, fixed link -301, spring -302, power lead -601, turn
Change element -602, sensing element -603.
Embodiment
To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below
With reference to embodiment, the utility model is expanded on further.
- Fig. 2 is please referred to Fig.1, the utility model provides a kind of scheme of diel：A kind of diel,
Its structure include connecting rod 1, upper mold seat 2, punching module 3, stripper 4, die holder 5, limit sensors 6, pressing plate 7, punch-pin 8,
Workpiece outlet 9, positioning pin 10, die shank 11, the upper mold seat 2, die holder 5 are linked together by connecting rod 1, the die shank 11
On 2 surface of upper mold seat, the die shank 11 is fixedly connected with upper mold seat 2, and the positioning pin 10 is fixed on 2 surface of upper mold seat
On, the punch-pin 8 is installed on the lower section of upper mold seat 2, and the punch-pin 8 is flexibly connected with upper mold seat 2, and the punching module 3 is arranged on and unloads
The inner side of flitch 4, the punching module 3 are fixedly connected with stripper 4, and the limit sensors 6 are connected on 4 surface of stripper,
The stripper 4 is installed on the top of pressing plate 7, and the pressing plate 7 is fixedly connected on the top of die holder 5, and the workpiece outlet 9, which is fixed, to be set
In the right side of stripper 4, the limit sensors 6 include power lead 601, conversion element 602, sensing element 603, the power supply
Conducting wire 601 is arranged on the front of conversion element 602, and the conversion element 602 is connected to the front of sensing element 603, the power lead
601st, conversion element 602, sensing element 603 are connected by electric signal, and the power lead 601 is connected with punch-pin 8 by electric signal
Connect, the punching module 3 includes fixed link 301, spring 302, and the fixed link 301 is arranged on inside spring 302, the fixed link
301 are fixedly connected with spring 302, and the connecting rod 1 is uniformly distributed in upper mold seat 2, the corner of die holder 5, the upper mold seat 2,
Die holder 5 is rectangular configuration, and the punch-pin 8 is cylindrical structural.
Limit sensors described in this patent, primarily to making stamping die in use, when punch-pin is depressed into limiting value
It can be automatically stopped, prevent from damaging workpieces processing by pressure, improve production qualification rate.
Carrying out, in use, by external magnetic fields, detecting magnetic damage caused by the vortex flow produced in conductive surface
Consumption, make in detection coil its produce alternating current magnetic field, and detect body metallic object produce vortex flow caused by impedance variations into
Row detection, when detecting that punch-pin reaches the limit values, stops punch-pin and continues to push.
The connecting rod -1, upper mold seat -2, punching module -3, stripper -4, die holder -5, spacing sensing of the utility model
Device -6, pressing plate -7, punch-pin -8, workpiece outlet -9, positioning pin -10, die shank -11, fixed link -301, spring -302, power supply are led
Line -601, conversion element -602, sensing element -603, the portion that component is universal standard part or those skilled in the art know
Part, its structure and principle all can be learnt by technical manual or be known by normal experiment method, this reality for this technology personnel
Occur with new situations such as solving the problems, such as to be the prior art when using controlling not accurate enough, tending to damage workpiece by pressure,
Reduce the qualification rate of production, the utility model realizes stamping die by equipped with limit sensors, in stamping die in use,
Punch-pin can be automatically stopped when being depressed into limiting value, prevented from damaging workpieces processing damage by pressure, improved production qualification rate, institute specific as follows
State：
The limit sensors 6 include power lead 601, conversion element 602, sensing element 603, the power lead
601 are arranged on the front of conversion element 602, and the conversion element 602 is connected in front of sensing element 603, the power lead 601,
Conversion element 602, sensing element 603 are connected by electric signal, and the power lead 601 is connected with punch-pin 8 by electric signal.
First uses the power lead of copper core, the punch-pin of stamping die is carried out using the limit sensors spacing；
Second uses the power lead of iron core, the punch-pin of stamping die is carried out using the limit sensors spacing；
Third uses the power lead of aluminium core, the punch-pin of stamping die is carried out using the limit sensors spacing；
| Copper core | Iron core | Aluminium core | |
| Electric conductivity | By force | It is weaker | It is weaker |
| Temperature | 30°C | 40°C | 50°C |
In conclusion using the power lead of copper core, the punch-pin of stamping die is carried out using the limit sensors spacing
Best results, electric conductivity is strong and temperature in use is relatively low.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of diel, its structure includes connecting rod（1）, upper mold seat（2）, punching module（3）, stripper（4）, under
Die holder（5）, limit sensors（6）, pressing plate（7）, punch-pin（8）, workpiece outlet（9）, positioning pin（10）, die shank（11）, its feature
It is：
The upper mold seat（2）, die holder（5）Pass through connecting rod（1）Link together, the die shank（11）Arranged on upper mold seat（2）
On surface, the die shank（11）With upper mold seat（2）It is fixedly connected, the positioning pin（10）It is fixed on upper mold seat（2）On surface, institute
State punch-pin（8）It is installed on upper mold seat（2）Lower section, the punch-pin（8）With upper mold seat（2）It is flexibly connected, the punching module（3）If
In stripper（4）Inner side, the punching module（3）And stripper（4）It is fixedly connected, the limit sensors（6）It is connected to and unloads
Flitch（4）On surface, the stripper（4）It is installed on pressing plate（7）Top, the pressing plate（7）It is fixedly connected on die holder（5）On
Side, the workpiece outlet（9）It is fixed at stripper（4）Right side；
The limit sensors（6）Including power lead（601）, conversion element（602）, sensing element（603）, the power supply leads
Line（601）Arranged on conversion element（602）Front, the conversion element（602）It is connected to sensing element（603）Front, the electricity
Source conducting wire（601）, conversion element（602）, sensing element（603）Connected by electric signal, the power lead（601）With punch-pin
（8）Connected by electric signal.
A kind of 2. diel according to claim 1, it is characterised in that：The punching module（3）Including fixation
Bar（301）, spring（302）, the fixed link（301）Arranged on spring（302）Inside, the fixed link（301）With spring（302）
It is fixedly connected.
A kind of 3. diel according to claim 1, it is characterised in that：The connecting rod（1）It is uniformly distributed in
Upper mold seat（2）, die holder（5）Corner.
A kind of 4. diel according to claim 1, it is characterised in that：The upper mold seat（2）, die holder（5）
For rectangular configuration.
A kind of 5. diel according to claim 1, it is characterised in that：The punch-pin（8）For cylindrical structural.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720555457.8U CN207271924U (en) | 2017-05-18 | 2017-05-18 | A kind of diel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720555457.8U CN207271924U (en) | 2017-05-18 | 2017-05-18 | A kind of diel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207271924U true CN207271924U (en) | 2018-04-27 |
Family
ID=61992209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720555457.8U Expired - Fee Related CN207271924U (en) | 2017-05-18 | 2017-05-18 | A kind of diel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207271924U (en) |
-
2017
- 2017-05-18 CN CN201720555457.8U patent/CN207271924U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103286220A (en) | Intelligent temperature-controlled stamping die | |
| CN204053158U (en) | A kind of for the spark cutting system in Mould Machining | |
| CN207271924U (en) | A kind of diel | |
| CN208263310U (en) | A kind of injection mold facilitating combination | |
| CN207592661U (en) | A kind of stamping die cylinder discharging structure for stamping parts of automobile | |
| CN205926848U (en) | Annular link fitting moulding -die | |
| CN104128678A (en) | Spark cutting system for mould processing | |
| CN206405326U (en) | A kind of multistation feeding mould feeding dislocation induction mechanism | |
| CN206199995U (en) | A kind of flange shaping mould for punch process | |
| CN109622769A (en) | A kind of bracket mould | |
| CN207188488U (en) | A kind of extrusion die for aluminium section bar | |
| CN207372047U (en) | A kind of aluminium section material extrusion die | |
| CN202114156U (en) | Universal mould base for thermal-forming punch test mould | |
| CN208495510U (en) | A kind of mold with inside and outside clip | |
| CN207929868U (en) | A kind of detachable cooling mold of punching press one heating | |
| CN207325625U (en) | A kind of extruding die for aluminum shaped material | |
| CN206287430U (en) | A kind of VR glasses production moulds of folded plate shaping | |
| CN105328040A (en) | Stamping die | |
| CN205904304U (en) | Bottom plate assembly fixing device | |
| CN209953629U (en) | Swinging and stamping compound die for efficiently utilizing silicon steel plate | |
| CN207026303U (en) | A kind of guide pillar mould | |
| CN208178314U (en) | A kind of stamping die release mechanism | |
| CN204867399U (en) | Many caves of LM integrated into one piece inductance mould | |
| CN103418684A (en) | Die used for punch forming of commingler of gas turbine combustor | |
| CN207120391U (en) | A kind of precision die mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180427 Termination date: 20210518 |