CN206425484U - A kind of slanted kicking block makes mould - Google Patents
A kind of slanted kicking block makes mould Download PDFInfo
- Publication number
- CN206425484U CN206425484U CN201720029266.8U CN201720029266U CN206425484U CN 206425484 U CN206425484 U CN 206425484U CN 201720029266 U CN201720029266 U CN 201720029266U CN 206425484 U CN206425484 U CN 206425484U
- Authority
- CN
- China
- Prior art keywords
- pin
- plate
- punch
- die shoe
- oblique top
- 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
- 238000005266 casting Methods 0.000 abstract description 12
- 238000003466 welding Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
Mould is made the utility model discloses a kind of slanted kicking block, including upper bolster, punch-pin, die shoe and oblique top, the lower surface of the die shoe is welded with a pair of legs, and it is provided with knock-pin in the centre bore of die shoe, the upper surface of the die shoe is provided with concave template, and positioning hole is provided with concave template, the lower surface of the upper bolster is welded with the alignment pin matched with positioning hole, and the upper and lower surface of upper bolster is respectively arranged with return block and jacking block plate, one end of the oblique top is arranged on the inside of jacking block plate, and the other end of oblique top is placed in the cavity plate of concave template, the lower surface of the jacking block plate is fixed with convex mould pad, limiting plate is provided between the punch-pin and punch retainer, and limiting plate is arranged on the outside of punch-pin, it is fixedly connected between the return block and jacking block plate by connecting rod, and the projection of rod surface welding is stuck in walking trough.The utility model is stripped using oblique top, enables to casting to be stripped enhanced convenience quick.
Description
Technical field
The utility model is related to die apparatus technical field, and specially a kind of slanted kicking block makes mould.
Background technology
Mould is blank is turned into the instrument for having given shape and the product of size in industrial production under external force.Extensively
It is general be used to being punched, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting, and the system such as engineering plastics, rubber, ceramics
In the forming of compression moulding or the injection of product.Product is taken out when separating, blank is injected mold cavity shaping when closing up.Mould is
Precision instrument, it is complex-shaped, the expansive force of blank is born, to structural strength, rigidity, case hardness, surface roughness and processing essence
Degree all has higher requirements, in existing mold, because of the limitation of product structure appearance and size requirement, causes mould structure oblique top release
Bulk is limited, and the usual way of oblique top is very thin, and processing is easily deformed.Because oblique top is excessively thin, injection molded pressure load
Function influence, oblique top Production Life does not reach volume production requirement, often occurs oblique top deformation fracture, frequent maintenance die, it is impossible to normal
Shipment is produced, oblique top is reformed in addition, processing and manufacturing process is more, complex process, elapsed time is long, and maintenance cost is at a relatively high.
The content of the invention
The purpose of this utility model is that providing a kind of slanted kicking block makes mould, to solve what is proposed in above-mentioned background technology
Problem, is had an advantageous effect in that；This abrasive article structures is compact, easy to use simple to operate, and oblique top uses high temperature resistant, high hot
Material members, can normally ensure the shipment of casting.
To achieve the above object, the utility model provides following technical scheme：A kind of slanted kicking block makes mould, including upper mould
Seat, punch-pin, die shoe and oblique top, the lower surface of the die shoe are welded with a pair of legs, and are set in the centre bore of die shoe
There is knock-pin, the upper surface of the die shoe, which is provided with concave template, and concave template, is provided with positioning hole, under the upper bolster
Surface soldered has the alignment pin matched with positioning hole, and the upper and lower surface of upper bolster is respectively arranged with return block and top
Block plate, one end of the oblique top is arranged on the inside of jacking block plate, and the other end of oblique top is placed in the cavity plate of concave template, described
The lower surface of jacking block plate is fixed with convex mould pad, and limiting plate is provided between the punch-pin and punch retainer, and limiting plate is set
Put in the outside of punch-pin, be fixedly connected between the return block and jacking block plate by connecting rod, and the projection card of rod surface welding
In walking trough.
It is preferred that, the walking trough is arranged in upper bolster.
It is preferred that, the low side of the cavity plate in the concave template is provided with push rod groove, and the centre bore of push rod groove and die shoe
Axial line is coaxial.
It is preferred that, the center of the upper bolster is provided with pouring mouth.
It is preferred that, the limiting plate is arranged on the outside of punch-pin.
Compared with prior art, the beneficial effects of the utility model are：The device structure do not have simply it is easy to operate, in oblique top
Upper end returning device is set, be placed on after taking-up casting, oblique top can not normal return so that so that casting shaping fails,
The qualification rate of casting, waste of materials and time are reduced, and oblique top uses high temperature resistant, high hot material members so that oblique top is gathered around
There is the service life for extending grinding tool compared with big load, it is ensured that the normal shipment of casting.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is structure of upper die base schematic diagram of the present utility model.
In figure：1- return blocks；2- upper bolsters；3- alignment pins；4- convex mould pads；5- punch retainers；6- punch-pin；7- cavity plates
Plate；8- die shoes；9- legs；10- jacking block plates；11- limiting plates；12- oblique tops；13- knock-pins；14- centre bores；15- projections；
16- walking troughs；17- connecting rods.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1 and Fig. 2, a kind of embodiment that the utility model is provided：A kind of slanted kicking block makes mould, including upper mould
Seat 2, punch-pin 6, die shoe 8 and oblique top 12, the lower surface of die shoe 8 are welded with a pair of legs 9, and the centre bore 14 of die shoe 8
In be provided with knock-pin 13, the upper surface of die shoe 8, which is provided with concave template 7, and concave template 7, is provided with positioning hole, upper bolster 2
Lower surface be welded with the alignment pin 3 matched with positioning hole, and the upper and lower surface of upper bolster 2 is respectively arranged with return
Block 1 and jacking block plate 10, one end of oblique top 12 are arranged on the inside of jacking block plate 10, and the other end of oblique top 12 is placed on concave template 7
Cavity plate in, the lower surface of jacking block plate 10 is fixed with convex mould pad 4, and limiting plate is provided between punch-pin 6 and punch retainer 5
11, and limiting plate 11 is arranged on the outside of punch-pin 6, is fixedly connected between return block 1 and jacking block plate 10 by connecting rod 17, and connecting rod
The projection 15 of 17 surface soldereds is stuck in walking trough 16, and walking trough 16 is arranged in upper bolster 2, the cavity plate in concave template 7 it is low
End is provided with push rod groove, and the axial line of push rod groove and the centre bore 14 of die shoe 8 is coaxial, and the center of upper bolster 2, which is provided with, pours
Mouth is filled, limiting plate 11 is arranged on the outside of punch-pin 6.
Operation principle：The residue in concave template 7 is cleaned out first using preceding, then mould is closed and closed, afterwards upwards
Fused mass is injected in pouring mouthful in die holder 2, is ejected casting using knock-pin 13 after waiting fused mass cooling, therewith casting belts
Dynamic oblique top 12 is translated up, and the other end of oblique top 12 heads on upper bolster 2 and is raised above, and is positioned immediately after pin 3 and slowly departs from recessed
Template 7, when casting completely disengages from concave template 7, staff can remove casting, and upper bolster 2 resets again, promotes back afterwards
Position block 1 resets oblique top 12, and casting next time can be carried out to grinding tool again after the reset of oblique top 12.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of slanted kicking block makes mould, including upper bolster（2）, punch-pin（6）, die shoe（8）And oblique top（12）, its feature exists
In：The die shoe（8）Lower surface be welded with a pair of legs（9）, and die shoe（8）Centre bore（14）In be provided with ejection
Bar（13）, the die shoe（8）Upper surface be provided with concave template（7）, and concave template（7）In be provided with positioning hole, it is described on
Die holder（2）Lower surface be welded with the alignment pin matched with positioning hole（3）, and upper bolster（2）Upper and lower surface point
Return block is not provided with（1）With jacking block plate（10）, the oblique top（12）One end be arranged on jacking block plate（10）Inside, and oblique top
（12）The other end be placed on concave template（7）Cavity plate in, the jacking block plate（10）Lower surface be fixed with convex mould pad（4）,
The punch-pin（6）With punch retainer（5）Between be provided with limiting plate（11）, and limiting plate（11）It is arranged on punch-pin（6）It is outer
Side, the return block（1）With jacking block plate（10）Between pass through connecting rod（17）It is fixedly connected, and connecting rod（17）The projection of surface soldered
（15）It is stuck in walking trough（16）It is interior.
2. a kind of slanted kicking block according to claim 1 makes mould, it is characterised in that：The walking trough（16）It is arranged on
Die holder（2）It is interior.
3. a kind of slanted kicking block according to claim 1 makes mould, it is characterised in that：The concave template（7）In cavity plate
Low side be provided with push rod groove, and push rod groove and die shoe（8）Centre bore（14）Axial line it is coaxial.
4. a kind of slanted kicking block according to claim 1 makes mould, it is characterised in that：The upper bolster（2）Center
It is provided with pouring mouth.
5. a kind of slanted kicking block according to claim 1 makes mould, it is characterised in that：The limiting plate（11）It is arranged on convex
Mould（6）Outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720029266.8U CN206425484U (en) | 2017-01-11 | 2017-01-11 | A kind of slanted kicking block makes mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720029266.8U CN206425484U (en) | 2017-01-11 | 2017-01-11 | A kind of slanted kicking block makes mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206425484U true CN206425484U (en) | 2017-08-22 |
Family
ID=59585857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720029266.8U Expired - Fee Related CN206425484U (en) | 2017-01-11 | 2017-01-11 | A kind of slanted kicking block makes mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206425484U (en) |
-
2017
- 2017-01-11 CN CN201720029266.8U patent/CN206425484U/en not_active Expired - Fee Related
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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: 20170822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |