CN206010632U - A kind of special-shaped non-standard embedded SMA actuators mould - Google Patents
A kind of special-shaped non-standard embedded SMA actuators mould Download PDFInfo
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- CN206010632U CN206010632U CN201620950058.7U CN201620950058U CN206010632U CN 206010632 U CN206010632 U CN 206010632U CN 201620950058 U CN201620950058 U CN 201620950058U CN 206010632 U CN206010632 U CN 206010632U
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Abstract
The utility model is related to a kind of special-shaped non-standard embedded SMA actuators mould, including layered cutting mould, being respectively arranged with the layered cutting mould two ends being capable of or detached trip gear tight with the layered cutting die clamp, the trip gear is driven by driving means respectively, move on the same line, also include the template that the position for placing workpiece is fixed, in the template, be additionally provided with Workpiece clamping device.The special-shaped non-standard embedded SMA actuators mould that the utility model is provided, gradual cutting is carried out to workpiece inner edge by multi-layer forming blade in layered cutting mould, work the work piece into special-shaped shop parts, fixed using double trip gears, drive layered cutting mould, ensure complete cutting of the layered cutting mould to workpiece, simultaneously, it is ensured that smoothly removing for the workpiece after processing, stock-removing efficiency and cutting quality are improved.
Description
Technical field
The utility model is related to workpiece Machining Technology for Cutting field, and in particular to a kind of special-shaped non-standard embedded SMA actuators mould
Tool.
Background technology
With the development of material engineering, non-ferrous alloy material is due to many advantages, such as which has lightweight, high intensity
The sintered metal product of heaviness is progressively substituted, is increasingly widely applied.It is molded using non-ferrous alloy material
When, the direct extrusion molding of non-ferrous alloy extrusion equipment can be adopted, realize producing in enormous quantities.But the product of this batch production
The dimensional accuracy of product is difficult to be precisely controlled, and can only use as blank, and for the follow-up finishing of blank can only be according to
Carry out by CNC numerical control machining centers, cause the production cost of non-ferrous alloy part to remain high.Especially special-shaped nonstandard
Quasi- part, as shape of product is irregular, has more curved surface and arc groove, and by CNC digital control processings, the size of product is also very
Difficulty reaches design requirement, and the processing fraction defective and cost for causing product all compares high.Simultaneously as the workpiece after processing cannot be with
Cutting tool is effectively separated, removing, changing difficulty for workpiece, causes production efficiency low, and cutting quality is not good enough.
Utility model content
For solving above-mentioned technical problem present in prior art, the utility model is simply closed there is provided a kind of structure design
Reason, workpiece dress take convenient abnormal shape non-standard embedded SMA actuators mould.
A kind of special-shaped non-standard embedded SMA actuators mould, including layered cutting mould, is set respectively at the layered cutting mould two ends
Be equipped with can or detached trip gear tight with the layered cutting die clamp, the trip gear driven by driving means respectively
Dynamic, move on the same line, also include the template that the position for placing workpiece is fixed, in the template, be additionally provided with workpiece clamp
Tight device.
Further, also include upper and lower template, between the upper and lower template, be provided with guide pillar.
Further, also include fixed plate, the trip gear is fixed in the fixed plate, and the fixed plate is arranged on
On the guide pillar, and move along the guide pillar.
Further, the driving means are oil cylinder, and the oil cylinder telescopic end is fixedly connected with the fixed plate.
Further, guide pin bushing is provided with the fixed plate, the fixed plate is set on the guide pillar by guide pin bushing.
Further, the layered cutting mould is vertically arranged, and the trip gear is two, is separately positioned on the layering
Cutting mould upper and lower ends.
Further, the layered cutting mould includes the molding cutter that multi-disc is successively arranged, the size of the molding cutter
It is incremented by along the direction away from workpiece in non-cutting position, in the molding cutter outer rim, is provided with cutting tool.
Further, described two trip gears are separately positioned on the upper and lower both sides of the template.
The beneficial effects of the utility model are：
The special-shaped non-standard embedded SMA actuators mould that the utility model is provided, by multi-layer forming blade pair in layered cutting mould
Workpiece inner edge carries out gradual cutting, works the work piece into special-shaped shop parts.Cutting dies disclosed in this invention are simple
Easy, on the premise of the production in enormous quantities of special-shaped shop parts is realized, it is ensured that it is wanted that special-shaped shop parts reach design
Precision, surface roughness and the stress deformation that asks.Meanwhile, fixed using double trip gears, drive layered cutting mould, it is ensured that layering
Complete cutting of the cutting mould to workpiece, while, it is ensured that smoothly removing for workpiece, improves stock-removing efficiency and cutting quality.
Description of the drawings
Fig. 1 is a kind of special-shaped non-standard embedded SMA actuators mould structure schematic diagram of the utility model；
Wherein：1-- upper cylinders, 2- upper die plates, 3- upper mounted plates, 4- guide pillars, 5- guide pin bushings, 6- layered cutting moulds, 7- workpiece
Oil cylinder under trip gear, 10- bottom plates, 11- lower templates, 12-, the upper trip gears of 13- under clamping device, 8- templates, 9-.
Specific embodiment
The utility model and its effect are further elaborated below in conjunction with drawings and Examples.
As shown in figure 1, the utility model discloses a kind of special-shaped non-standard embedded SMA actuators mould, is fixedly installed including position
The template 8 for placing workpiece, be additionally provided with Workpiece clamping device 7 in the template 8.Specifically, arrange in template 8
Have a layered cutting mould through hole, layered cutting mould 6 in working angles can layered cutting mould through hole pass through template 8.
Layered cutting mould 6 includes that the molding cutter that multi-disc is successively arranged, the physical dimension of the molding cutter are not cutting
Position is incremented by along the direction away from workpiece, and molding cutter tool orthogonal rake is 5-25, and relief angle is 0.25-3, and whole shaping is cut
The cutter of knife is thus even angle distribution.The quantity of general cutting lay typically takes 3-30 pieces depending on aluminium section bar surplus is how many.
Every layer of cutting mould spacing is in 5-15mm.
In the both sides up and down of template 8, the upper die plate 2 parallel with template 8 and lower template 11 is provided with, in upper die plate 2 with
Guide pillar 4 is provided between template 11.Between template 8 and upper die plate 2, upper mounted plate 3 is provided with, is provided with upper mounted plate 3
Guide pin bushing 5, upper mounted plate 3 are set on guide pillar 4 by guide pin bushing 5, in upper mounted plate 3 away from the side of template 8 and stretching for upper cylinder 1
Contracting end is fixedly connected, and the driving by upper cylinder 1, upper mounted plate 3 is moved between upper die plate 2 and template 8 along guide pillar 4.
Between template 8 and lower template 11, bottom plate 10 is provided with, on bottom plate 10, is provided with guide pin bushing 5, bottom plate 10 passes through
Guide pin bushing 5 is set on guide pillar 4, is fixedly connected with the telescopic end of lower oil cylinder 12 away from the side of template 8 in bottom plate 10, and is led to
The driving of oil cylinder 12 is crossed down, bottom plate 10 is moved between lower template 11 and template 8 along guide pillar.On upper mounted plate 3, lean on
The side of near-lying mode plate is provided with trip gear 13, and on bottom plate 10, the side near template 8 is provided with lower trip gear
9, upper trip gear 13 can be fixedly clamped with the die-filling upper end of layered cutting and connect or separate, and lower trip gear 9 is cut with layering
Cut die-filling lower end and can be fixedly clamped and connect or separate.
When starting to carry out embedded SMA actuators to special-shaped non-standard, now 6 upper end of layered cutting mould is pressed from both sides with upper trip gear 13
Connection is fastened, workpiece is placed in the Workpiece clamping device 7 in template 8, start upper cylinder 1 so as to drive upper mounted plate 3
Descending along guide pillar 4, make the lower end of layered cutting mould 6 be fixedly clamped with lower trip gear 9 and be connected, now, workpiece is passed through workpiece
Clamping device 7 is clamped, and upper cylinder continues to drive upper mounted plate 3 to move downward along guide pillar 4, drives with oil cylinder 12 at present lower solid
Fixed board 10 is lived to move downward along guide pillar 4, and layered cutting mould 6 is successively cut to workpiece lumen, after cutting is finished, upper dropout
Device 13 is separated with 6 upper end of layered cutting mould, and upper mounted plate 3 drives lower edge guide pillar 4 to move upwards in upper cylinder 1, Workpiece clamping
Device 7 unclamps workpiece, and workpiece is taken out from above layered cutting mould 6, and now bottom plate 10 is driven under the driving of lower oil cylinder 12
Layered cutting mould 6 is moved upwards along guide pillar 4, and bottom plate 10 returns to top dead centre, makes the upper end of layered cutting mould 6 de- with upper again
Buckle device 13 is fixedly clamped connection, and lower trip gear 9 is separated with 6 lower end of layered cutting mould, and upper mounted plate 3 continues to drive cutting mould
6 rise, and return to mould starting point, prepare to process next time.
Finally it should be noted that the foregoing is only preferred embodiment of the present utility model, this is not limited to
Utility model, although being described in detail to the utility model with reference to the foregoing embodiments, for those skilled in the art
For, which still can be modified to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent.All of the present utility model spirit and principle within, any modification, equivalent substitution and improvements that is made etc.,
Should be included within protection domain of the present utility model.
Claims (8)
1. a kind of special-shaped non-standard embedded SMA actuators mould, including layered cutting mould, it is characterised in that：In the layered cutting mould two
End be respectively arranged with can or detached trip gear tight with the layered cutting die clamp, the trip gear is respectively by driving
Device drives, and moves on the same line, also includes the template that the position for placing workpiece is fixed, is additionally provided with the template
Workpiece clamping device.
2. a kind of special-shaped non-standard embedded SMA actuators mould according to claim 1, it is characterised in that：Also include upper and lower mould
Plate, between the upper and lower template, is provided with guide pillar.
3. a kind of special-shaped non-standard embedded SMA actuators mould according to claim 2, it is characterised in that：Also include fixed plate,
The trip gear is fixed in the fixed plate, and the fixed plate is arranged on the guide pillar, and is moved along the guide pillar.
4. a kind of special-shaped non-standard embedded SMA actuators mould according to claim 3, it is characterised in that：The driving means are
Oil cylinder, the oil cylinder telescopic end are fixedly connected with the fixed plate.
5. a kind of special-shaped non-standard embedded SMA actuators mould according to claim 3, it is characterised in that：In the fixed plate
Guide pin bushing is provided with, the fixed plate is set on the guide pillar by guide pin bushing.
6. a kind of special-shaped non-standard embedded SMA actuators mould according to claim 1, it is characterised in that：The layered cutting mould
It is vertically arranged, the trip gear is two, is separately positioned on the layered cutting mould upper and lower ends.
7. a kind of special-shaped non-standard embedded SMA actuators mould according to claim 1, it is characterised in that：The layered cutting mould
Including the molding cutter that multi-disc is successively arranged, the size of the molding cutter is passed along the direction away from workpiece in non-cutting position
Increase, in the molding cutter outer rim, be provided with cutting tool.
8. a kind of special-shaped non-standard embedded SMA actuators mould according to claim 6, it is characterised in that：Described two dresses of threading off
Put and be separately positioned on the upper and lower both sides of the template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620950058.7U CN206010632U (en) | 2016-08-26 | 2016-08-26 | A kind of special-shaped non-standard embedded SMA actuators mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620950058.7U CN206010632U (en) | 2016-08-26 | 2016-08-26 | A kind of special-shaped non-standard embedded SMA actuators mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206010632U true CN206010632U (en) | 2017-03-15 |
Family
ID=58252457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620950058.7U Active CN206010632U (en) | 2016-08-26 | 2016-08-26 | A kind of special-shaped non-standard embedded SMA actuators mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206010632U (en) |
-
2016
- 2016-08-26 CN CN201620950058.7U patent/CN206010632U/en active Active
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |