CN206185010U - Cold extrusion molding mould - Google Patents
Cold extrusion molding mould Download PDFInfo
- Publication number
- CN206185010U CN206185010U CN201620987208.1U CN201620987208U CN206185010U CN 206185010 U CN206185010 U CN 206185010U CN 201620987208 U CN201620987208 U CN 201620987208U CN 206185010 U CN206185010 U CN 206185010U
- Authority
- CN
- China
- Prior art keywords
- extrusion molding
- cold extrusion
- lower mold
- molding mould
- mold assemblies
- 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
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Abstract
The utility model discloses a cold extrusion molding mould, including last membrane module, lower membrane module and actuating mechanism, upward be equipped with the shaping piece on the membrane module, be equipped with float assembly down on the membrane module, float assembly includes the stopper, the stopper both sides all are equipped with the rocker piece, the stopper becomes the recess setting with the rocker piece of both sides, the recess is used for placing waits to process the work piece, go up the membrane module and drive the downstream of shaping piece under actuating mechanism's effect, thus will it is in to wait to process the work piece the shaping piece with extrusion between the recess. The utility model discloses a cold extrusion molding mould, through set up the rocker piece in stopper both sides, the stopper becomes the recess setting with the rocker piece of both sides, can extrude into anticipated shape with the product to because the setting of the rocker piece of stopper and both sides guarantees that extrusion's product satisfies actual requirement.
Description
Technical field
The utility model is provided with machining technology field, is related to a kind of mould, and in particular to a kind of cold extrusion shaped mould
Tool.
Background technology
Current new energy battery electrode, because its structure is special, it is desirable to accurate, is difficult by squeezing by existing mould
Pressure meets actual operation requirements.
It is then desired to utility model designs a kind of mould of feature, the electrode for extruding battery by the mould disclosure satisfy that
Actual operation requirements.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of cold extrusion molding mould, by into
Type block and the buoyance lift component being matched therewith, can be squeezed into expected shape by product, and the product for extruding disclosure satisfy that
Actual requirement.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：
The utility model provides a kind of cold extrusion molding mould, including upper die component, lower mold assemblies and drive mechanism, described
Upper die component is provided with forming blocks, and the lower mold assemblies are provided with floatation element, and the floatation element includes limited block, the limit
Position block both sides are equipped with rocker piece, and the limited block is set with the rocker piece of both sides into groove, and the groove is used to place to be added
Work workpiece, the upper die component drives forming blocks to move downward in the presence of drive mechanism, so as to by the workpiece to be processed
The extrusion forming between the forming blocks and the groove.
Cold extrusion molding mould of the present utility model, rocker piece, limited block and both sides are set by limited block both sides
Rocker piece is set into groove, product can be squeezed into expected shape, and because the rocker piece of limited block and both sides sets
Put, it is ensured that the product of extrusion forming meets actual requirement.
On the basis of above-mentioned technical proposal, the utility model can also make following improvement：
Used as preferred scheme, the side that the rocker piece is connected with the groove is set into angle, and the angle is 75
~85 °.
Using above-mentioned preferred scheme, set by angle, and angle is maintained in the range of 75~85 °, be easy to
Extruding, and ensure that the product satisfaction of extrusion forming is actually needed.
As preferred scheme, stopper slot, the structure of the stopper slot and the floating are additionally provided with the lower mold assemblies
The structure of component is adapted, and the floatation element and the stopper slot are connected into sliding up and down.
Using above-mentioned preferred scheme, the setting of stopper slot enables to rocker piece to be moved up and down in stopper slot, prevents
Product de-orbits because of extruding, so that the shape of the product of extruding is more accurate, satisfaction is actually needed.
Used as preferred scheme, the section of the stopper slot is convex setting.
As preferred scheme, the limited block and the lower mold assemblies into adjustable setting.
Using above-mentioned preferred scheme, can the thickness of extruded product as needed adjust the position of limited block, extruding is different
Product, the need for meeting extruding different product.
Used as preferred scheme, the forming blocks include shaping block body, and the shaping block body is provided with staking punch, institute
State staking punch to be connected with the shaping block body by extension, the bottom of the extension and the block body that is molded are into inclination
Set.
Used as preferred scheme, the lower mold assemblies also include material jacking mechanism, and the rocker piece passes through material jacking mechanism and institute
State lower mold assemblies into up and down connection；The material jacking mechanism includes at least one drive device and ejector beam, the ejector beam
One end be connected with drive device by force transferring lever, the other end of the ejector beam and the lower mold assemblies are into sliding up and down phase
Even, the force transferring lever is connected by swing arm pole with the lower mold assemblies, work of the force transferring lever in the drive device
Moved downward under, so that drive the ejector beam to move upwards, by the product ejection on the lower mold assemblies.
Using above-mentioned preferred scheme, by the effect of drive device, driven on ejector beam in the presence of force transferring lever
Lower motion, top power is big, can make the independent return of mould, facilitates product to place, and effectively takes off material, and because de- material power is big, produce
Product will not produce deformation, and the one side that the product after extruding has point of contact will not form indenture.
Used as preferred scheme, the drive device is connected by contiguous block with the force transferring lever, the force transferring lever
It is connected with the ejector beam by elbow connection rod.
As preferred scheme, spring is also arranged with outside the ejector beam.
Using above-mentioned preferred scheme, buffering can be played a part of during ejector beam moves up and down, make extruding
Damaged products it is smaller.
Used as preferred scheme, the material removing mechanism includes two drive devices, and described two drive devices are into symmetrically setting
Put the both sides for being distributed in the lower mold assemblies.
Using above-mentioned preferred scheme, can more effectively ejecting product, and due to symmetrical setting, uniform force,
Make damaged products smaller.
Brief description of the drawings
Fig. 1 is structural representation when cold extrusion molding mould of the present utility model is molded；
Structural representation when Fig. 2 is cold extrusion molding mould mold closing of the present utility model；
Fig. 3 is the structural representation of the workpiece to be processed of cold extrusion molding mould extruding of the present utility model；
Fig. 4 is the structural representation of the product after the extrusion forming of cold extrusion molding mould extruding of the present utility model；
1. forming blocks, 101. shaping block bodies, 102. staking punch, 103. extensions, 2. limited block, 3. rocker piece, 4. treats
Workpiece is processed, 5. stopper slot, 6. drive device, 7. ejector beam, 8. force transferring lever, 9. hits plate, 10. swing arm pole, 11. extruding
The product of shaping, 12. contiguous blocks, 13. elbow connection rods, 14. lower bolsters, 15. die shoes, 16. locating pieces, 17. bottom plates, 18.
Lower template, 19. upper bolsters, 20. upper die plates, 21. upper padding plates, 22. dozens of bars.
Specific embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with the accompanying drawings.
In order to reach the purpose of this utility model, cold extrusion molding mould of the present utility model, including upper die component, lower mould
Component and drive mechanism, upper die component are provided with forming blocks 1, and lower mold assemblies are provided with floatation element, and floatation element includes spacing
Block 2, the both sides of limited block 2 are equipped with rocker piece 3, and limited block 2 is set with 3 one-tenth grooves of rocker piece of both sides, and groove is treated for placement
Processing workpiece 4, upper die component drives forming blocks 1 to move downward in the presence of drive mechanism so that by workpiece to be processed 4 into
Extrusion forming between type block 1 and groove.Cold extrusion molding mould of the present utility model, rocker piece is set by limited block both sides,
Limited block is set with the rocker piece of both sides into groove, product can be squeezed into expected shape, and due to limited block and two
The setting of the rocker piece of side, it is ensured that the product of extrusion forming meets actual requirement.During specific implementation, drive mechanism is punch press, gas
Cylinder or motor.
In order to further optimize implementation result of the present utility model, the side that rocker piece 3 is connected with groove sets into angle
Put, the angle is 75~85 °.Set by angle, and angle is maintained in the range of 75~85 °, be easy to extruding, and
And ensure that the product satisfaction of extrusion forming is actually needed.
Stopper slot 5, stopper slot 5 are additionally provided with order to further optimize implementation result of the present utility model, on lower mold assemblies
Structure be adapted with the structure of floatation element, and 5 one-tenth of floatation element and stopper slot is slided up and down and is connected.Stopper slot sets
Put, enable to rocker piece to be moved up and down in stopper slot, prevent product from being de-orbited because of extruding, so that the product of extruding
Shape is more accurate, and satisfaction is actually needed.
In order to further optimize implementation result of the present utility model, the section of stopper slot 5 is convex setting.
In order to further optimize implementation result of the present utility model, limited block 2 and lower mold assemblies into adjustable setting.Can
The thickness of extruded product adjusts the position of limited block as needed, extrudes different product, the need for meeting extruding different product.
In order to further optimize implementation result of the present utility model, forming blocks 1 include shaping block body 101, forming blocks
Body 101 is provided with staking punch 102, and staking punch 102 is connected by extension 103 with shaping block body 101, extension 103
Bottom is obliquely installed with 101 one-tenth of block body of shaping.
In order to further optimize implementation result of the present utility model, lower mold assemblies also include material jacking mechanism, and rocker piece 4 leads to
Material jacking mechanism is crossed with lower mold assemblies into up and down connection；Material jacking mechanism includes at least one drive device 6 and ejector beam 7, top
Expect that one end of bar 7 is connected by force transferring lever 8 with drive device 6, the other end of ejector beam 7 and lower mold assemblies are into sliding up and down phase
Even, force transferring lever 8 is connected by swing arm pole 10 with lower mold assemblies, and force transferring lever 8 is transported downwards in the presence of drive device 6
It is dynamic, so as to drive ejector beam 7 to move upwards, the product 11 of the extrusion forming on lower mold assemblies is ejected.By drive device
Effect, drives ejector beam to move up and down in the presence of force transferring lever, and top power is big, can make the independent return of mould, facilitates product
Place, effectively take off material, and because de- material power is big, product will not produce deformation, the one side that the product after extruding has point of contact
Indenture will not be formed.During specific implementation, drive device 6 is cylinder or motor.
In order to further optimize implementation result of the present utility model, drive device 6 is by contiguous block 12 and force transferring lever 8
Connection, force transferring lever 8 is connected by elbow connection rod 13 with ejector beam 7.
In order to further optimize implementation result of the present utility model, ejector beam 7 is outer to be also arranged with spring 14.Can be on top
During material bar moves up and down, play a part of buffering, make the damaged products of extruding smaller.
In order to further optimize implementation result of the present utility model, material removing mechanism includes two drive devices 6, two drives
Dynamic 6 one-tenth of device is symmetrical arranged the both sides for being distributed in lower mold assemblies.Can more effectively ejecting product, and because symmetrical sets
Put, uniform force, make damaged products smaller.
In order to further optimize implementation result of the present utility model, lower mold assemblies include die shoe 15, and ejector beam 7 is with
15 one-tenth of die holder is slidably connected.
In order to further optimize implementation result of the present utility model, locating piece 16, Spring Card are additionally provided with die shoe 15
Between locating piece 16 and elbow connection rod 13.
In order to further optimize implementation result of the present utility model, ejector beam 7 is located on die shoe 15, and and buoyance lift
Component is connected.
In order to further optimize implementation result of the present utility model, lower mould is additionally provided between buoyance lift component and die shoe 15
Plate 18.
In order to further optimize implementation result of the present utility model, buoyance lift component is by making bar 22 and hitting plate 9 with top
Expect mechanism into up and down connection.
In order to further optimize implementation result of the present utility model, upper die component also includes upper bolster 19 and upper die plate
20, upper padding plate 21 is additionally provided between upper die plate 20 and upper bolster 19.During specific implementation, the contoured body 101 of forming blocks 1 and extend
Portion 103 is arranged in upper die plate 20, and staking punch 102 is arranged on outer 20 lower section of upper die plate.
In order to further optimize implementation result of the present utility model, lower mold assemblies also include bottom plate 17, bottom plate 17
It is located at the lower section of die shoe 15.
In order to further optimize implementation result of the present utility model, underlay is additionally provided between die shoe 19 and lower template 18
Plate 14.
The operation principle of mould of the present utility model；
Workpiece to be processed 4 is placed at rocker piece 3, when upper mould is descending, forming blocks 1 first contact workpiece to be processed 4.When upper mould
When continuing traveling downwardly, forming blocks 1 push down workpiece to be processed 4, and limited block 2 also begins to work, and now shaping starts, until mould is closed
Close.
When mould is molded, upper mould rises overally, and rocker piece 3 is in cylinder 18 and plays the grade correlated parts mating reaction of bar 12
Under, depart from limited block 2.
Mould of the present utility model this simple structure, easy to make, dependable performance, this type product can use this structure system
Make, it is 2.5mm, the workpiece of both sides 1.2mm, due to spacing that can be squeezed into the processing of the workpiece to be processed 4 of 3.0mm middle by the mould
Block 2 can adjust, and can adjust the position of limited block according to the thickness needs of actual pressurization, easy to use.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of the utility model creation design is not departed from, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.
Claims (9)
1. a kind of cold extrusion molding mould, including upper die component, lower mold assemblies and drive mechanism, it is characterised in that the upper mould
Component is provided with forming blocks, and the lower mold assemblies are provided with floatation element, and the floatation element includes limited block, the limited block
Both sides are equipped with rocker piece, and the limited block is set with the rocker piece of both sides into groove, and the groove is used to place work to be processed
Part, the upper die component drives forming blocks to move downward in the presence of drive mechanism, so that by the workpiece to be processed in institute
State extrusion forming between forming blocks and the groove.
2. cold extrusion molding mould according to claim 1, it is characterised in that the rocker piece is connected with the groove
Side is set into angle, and the angle is 75~85 °.
3. cold extrusion molding mould according to claim 1, it is characterised in that be additionally provided with the lower mold assemblies spacing
Groove, the structure of the stopper slot is adapted with the structure of the floatation element, and the floatation element and the stopper slot into
Slide up and down connection.
4. cold extrusion molding mould according to claim 3, it is characterised in that the section of the stopper slot sets for convex
Put.
5. cold extrusion molding mould according to any one of claim 1 to 4, it is characterised in that the limited block and institute
State lower mold assemblies into adjustable setting.
6. cold extrusion molding mould according to any one of claim 1 to 4, it is characterised in that the forming blocks include
Shaping block body, the shaping block body is provided with staking punch, and the staking punch is by extension and the shaping block body phase
Even, the bottom of the extension with the shaping block body into being obliquely installed.
7. cold extrusion molding mould according to any one of claim 1 to 4, it is characterised in that the lower mold assemblies are also
Including material jacking mechanism, the rocker piece passes through material jacking mechanism and the lower mold assemblies into up and down connection；The material jacking mechanism
Including at least one drive device and ejector beam, one end of the ejector beam is connected by force transferring lever with drive device, described
The other end of ejector beam and the lower mold assemblies are connected into sliding up and down, and the force transferring lever passes through swing arm pole and the lower mould
Component is connected, and the force transferring lever is moved downward in the presence of the drive device, so as to drive the ejector beam to transport upwards
It is dynamic, by the product ejection on the lower mold assemblies.
8. cold extrusion molding mould according to claim 7, it is characterised in that the drive device by contiguous block with
The force transferring lever connection, the force transferring lever is connected by elbow connection rod with the ejector beam.
9. cold extrusion molding mould according to claim 8, it is characterised in that be also arranged with spring outside the ejector beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620987208.1U CN206185010U (en) | 2016-08-30 | 2016-08-30 | Cold extrusion molding mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620987208.1U CN206185010U (en) | 2016-08-30 | 2016-08-30 | Cold extrusion molding mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206185010U true CN206185010U (en) | 2017-05-24 |
Family
ID=58729240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620987208.1U Expired - Fee Related CN206185010U (en) | 2016-08-30 | 2016-08-30 | Cold extrusion molding mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206185010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180413A (en) * | 2016-08-30 | 2016-12-07 | 亿和精密工业（苏州）有限公司 | A kind of cold extrusion molding mould |
-
2016
- 2016-08-30 CN CN201620987208.1U patent/CN206185010U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180413A (en) * | 2016-08-30 | 2016-12-07 | 亿和精密工业（苏州）有限公司 | A kind of cold extrusion molding mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20210830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |