CN208976763U - A kind of cast dies of full aluminum enclosure - Google Patents
A kind of cast dies of full aluminum enclosure Download PDFInfo
- Publication number
- CN208976763U CN208976763U CN201821456642.2U CN201821456642U CN208976763U CN 208976763 U CN208976763 U CN 208976763U CN 201821456642 U CN201821456642 U CN 201821456642U CN 208976763 U CN208976763 U CN 208976763U
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- CN
- China
- Prior art keywords
- wall
- block
- bottom plate
- full aluminum
- mold
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- 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.)
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Abstract
The utility model relates to casting technology fields, especially a kind of cast dies of full aluminum enclosure, including bottom plate, the support rod is connected with compression bar by pin shaft, the compression bar is connected with connecting rod close to one end of lower mold, two connecting rod one end close to each other are symmetrically arranged with two link blocks, the lower end of the link block is equipped with and the lower matched upper mold of mold, two threaded blocks are symmetrically connected on the outer wall of the worm screw, the side wall of the threaded block is equipped with the first limited block, the fixed block is connected with vertical bar by shaft, the upper end of the vertical bar is equipped with the second limited block, the lower end of the vertical bar offers and matched first limiting slot of the first limited block, it is offered on the side wall of the compression bar and matched second limiting slot of the second limited block.The utility model can not only facilitate carry out stripping operation, and casting is taken out, and burr can be made towards full aluminum hull outer body cloth, conveniently be purged.
Description
Technical field
The utility model relates to casting technology field more particularly to a kind of cast dies of full aluminum enclosure.
Background technique
Casting mould refers to obtain the model of qualified parts, common hand moulding, commonly uses wooden mold, plastic pattern,
Machine moulding is mostly used metal pattern, such as: steel model, swage type.Hot investment casting wax pattern, evaporative pattern polystrene phantom.
Casting mould refers to obtain the planform of part, is easy the structure shape that molding material is made into part with other in advance
Then shape is put into mold in sand mold again, be then formed a cavity as design of part size in sand mold, then
It is poured mobility liquid in the cavity, can be formed after the liquid cooled and solidified and mold shape structure duplicate zero
Part.
Currently used for the structure of steel die existing defects of cast aluminum alloys, since upper and lower punching block is in the highest position of casting
Connecting portion is distributed along horizontal direction, and some is even in directional spreding diagonally downward, so that the resulting full aluminum hull of casting
The burr that body is formed is towards full aluminum hull internal body portion cloth, not easy-clear, and when being separated upper/lower die, due to mold
The presence of itself is inconvenient the taking-up of casting, to reduce production efficiency, increases labor intensity, thus we
Propose a kind of cast dies of full aluminum enclosure.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of full aluminum enclosure proposed
Cast dies.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of cast dies of full aluminum enclosure, including bottom plate are designed, the upper center of the bottom plate is fixedly connected with lower die
Tool, the upper end two sides of the bottom plate are symmetrically arranged with two support rods, and the side wall of the support rod is equipped with pin shaft, the support rod
It is connected with compression bar by pin shaft, the compression bar is connected with connecting rod close to one end of lower mold, and two connecting rods are close to each other
One end is symmetrically arranged with two link blocks, and the lower end of the link block is equipped with and the lower matched upper mold of mold, a upper mold
The upper end of tool is equipped with and pours mouth, and the lower end two sides of the bottom plate are symmetrically arranged with two bearings, are connected between two bearings
Worm screw, two threaded blocks are symmetrically connected on the outer wall of the worm screw, and the side wall of the threaded block is equipped with the first limited block, institute
The upper end for stating bottom plate is symmetrically arranged with two fixed blocks, and the side wall of the fixed block is equipped with shaft, and the fixed block passes through shaft
It is connected with vertical bar, the upper end of the vertical bar is equipped with the second limited block, and the lower end of the vertical bar offers and the first limit Block- matching
The first limiting slot, offer and matched second limiting slot of the second limited block on the side wall of the compression bar.
Preferably, the outer wall side of the bottom plate is symmetrically arranged with two fixed plates, is connected between two fixed plates
Short axle is connected with and the matched turbine of worm screw on the outer wall of the short axle.
Preferably, one end of the short axle is connected with handle, and the outer wall of the handle is equipped with granular anti-skid bulge.
Preferably, two upper lateral part of inner wall of the lower mold forms the first connection wall, the outer wall two sides shape of the upper mold
At the second connection wall, first connection wall and the second connection wall are in be arranged in parallel vertically.
Preferably, the internal diameter top for pouring mouth is greater than internal diameter lower part, and the mouth that pours is arranged in rounding mesa-shaped.
The utility model proposes a kind of full aluminum enclosure cast dies, beneficial effect is: the utility model turning handle
Hand drives turbine rotation by short axle, and then drives worm screw rotation, and two threaded blocks are mobile and close to each other, and the first limited block exists
It is moved in first limiting slot, vertical bar rotates in shaft and the second limited block is driven to move in the second limiting slot, and compression bar is made to exist
It being rotated on pin shaft and by connecting rod and link block by upper mold pull-up, stripping operation can be completed, structure is simple, and it is easy to use,
The burr for full aluminum enclosure being formed by vertical first connection wall and the second connection wall disposed in parallel is towards outside full aluminum enclosure
Part cloth facilitates burr removing, and the utility model compares the prior art, can not only facilitate carry out stripping operation, by casting
It takes out, and burr can be made towards full aluminum hull outer body cloth, be conveniently purged.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of full aluminum enclosure cast dies structural schematic diagram；
Fig. 2 be the utility model proposes a kind of full aluminum enclosure cast dies upper mold and lower mold structural representation
Figure.
In figure: 1 bottom plate, 2 first limited blocks, 3 vertical bars, 4 worm screws, 5 upper molds, 6 lower molds, 7 fixed blocks, 8 shafts, 9 the
One limiting slot, 10 bearings, 11 threaded blocks, 12 fixed plates, 13 short axles, 14 turbines, 15 handles, 16 pin shafts, 17 support rods, 18 pour
Mouth, 19 link blocks, 20 connecting rods, 21 second limited blocks, 22 second limiting slots, 23 first connection walls, 24 second connection walls, 25 pressures
Bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of cast dies of full aluminum enclosure, including bottom plate 1, the outer wall side of bottom plate 1 are symmetrically arranged with two
A fixed plate 12 is connected with short axle 13 between two fixed plates 12, and one end of short axle 13 is connected with handle 15, the outer wall of handle 15
Be equipped with granular anti-skid bulge, turbine 14 can be driven to rotate by handle 15, improve property easy to use, short axle 13 it is outer
It is connected on wall with the matched turbine 14 of worm screw 4, the stabilization that can be used by turbine 14 and the raising of the self-locking function of worm screw 4
Property.
The upper center of bottom plate 1 is fixedly connected with lower mold 6, and the upper end two sides of bottom plate 1 are symmetrically arranged with two support rods 17,
The side wall of support rod 17 is equipped with pin shaft 16, and support rod 17 is connected with compression bar 25 by pin shaft 16, and compression bar 25 is close to lower mold 6
One end is connected with connecting rod 20, and two one end close to each other of connecting rod 20 are symmetrically arranged with two link blocks 19, the lower end of link block 19
Equipped with the matched upper mold 5 of lower mold 6, two upper lateral part of inner wall of lower mold 6 forms the first connection wall 23, upper mold 5 it is outer
Wall two sides form the second connection wall 24, the first connection wall 23 and the second connection wall 24 in being arranged in parallel vertically, can make burr court
Hull outside difference, facilitate removing.
The upper end of one upper mold 5 is equipped with and pours mouth 18, and the internal diameter top for pouring mouth 18 is greater than internal diameter lower part, pours mouth 18
It is arranged in rounding mesa-shaped, raising pours effect, and the lower end two sides of bottom plate 1 are symmetrically arranged with two bearings 10, between two bearings 10
It is connected with worm screw 4, two threaded blocks 11 are symmetrically connected on the outer wall of worm screw 4, the side wall of threaded block 11 is equipped with the first limit
Block 2, the upper end of bottom plate 1 are symmetrically arranged with two fixed blocks 7, and the side wall of fixed block 7 is equipped with shaft 8, and fixed block 7 passes through shaft 8
It is connected with vertical bar 3, the upper end of vertical bar 3 is equipped with the second limited block 21, and the lower end of vertical bar 3 offers matched with the first limited block 2
First limiting slot 9 offers and matched second limiting slot 22 of the second limited block 21 on the side wall of compression bar 25.
Working principle: in use, swing handle 15 drives turbine 14 to rotate by short axle 13, and then drives worm screw 4 to rotate,
Two threaded blocks 11 are mobile and close to each other, and the first limited block 2 moves in the first limiting slot 9, and vertical bar 3 rotates in shaft 8
And the second limited block 21 is driven to move in the second limiting slot 22, rotate compression bar 25 on pin shaft 16 and by connecting rod 20 and even
Block 19 is connect by 5 pull-up of upper mold, stripping operation can be completed, casting is taken out, structure is simple, and it is easy to use, and upper mold 5
It is contacted with each other with lower mold 6 by the first connection wall 23 and the second connection wall 24, vertical first connection wall, 23 He disposed in parallel
The burr that second connection wall 24 forms full aluminum enclosure facilitates towards full aluminum hull outer body cloth by burr removing.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of cast dies of full aluminum enclosure, including bottom plate (1), which is characterized in that the upper center of the bottom plate (1) is fixed
It is connected with lower mold (6), the upper end two sides of the bottom plate (1) are symmetrically arranged with two support rods (17), the support rod (17)
Side wall is equipped with pin shaft (16), and the support rod (17) is connected with compression bar (25) by pin shaft (16), and the compression bar (25) is close
One end of lower mold (6) is connected with connecting rod (20), and two connecting rod (20) one end close to each other are symmetrically arranged with two connections
Block (19), the lower end of the link block (19) be equipped with the matched upper mold of lower mold (6) (5), upper mold (5)
Upper end is equipped with and pours mouth (18), and the lower end two sides of the bottom plate (1) are symmetrically arranged with two bearings (10), two bearings (10)
Between be connected with worm screw (4), two threaded blocks (11), the threaded block (11) are symmetrically connected on the outer wall of the worm screw (4)
Side wall be equipped with the first limited block (2), the upper end of the bottom plate (1) is symmetrically arranged with two fixed blocks (7), the fixed block
(7) side wall is equipped with shaft (8), and the fixed block (7) is connected with vertical bar (3) by shaft (8), the vertical bar (3) it is upper
End is equipped with the second limited block (21), and the lower end of the vertical bar (3) offers and matched first limiting slot of the first limited block (2)
(9), it is offered on the side wall of the compression bar (25) and matched second limiting slot (22) of the second limited block (21).
2. a kind of cast dies of full aluminum enclosure according to claim 1, which is characterized in that the outer wall of the bottom plate (1)
Side is symmetrically arranged with two fixed plates (12), is connected with short axle (13) between two fixed plates (12), the short axle (13)
Outer wall on be connected with worm screw (4) matched turbine (14).
3. a kind of cast dies of full aluminum enclosure according to claim 2, which is characterized in that one end of the short axle (13)
It is connected with handle (15), the outer wall of the handle (15) is equipped with granular anti-skid bulge.
4. a kind of cast dies of full aluminum enclosure according to claim 1, which is characterized in that the lower mold (6) it is interior
Two upper lateral part of wall forms the first connection wall (23), and the outer wall two sides of the upper mold (5) form the second connection wall (24), and described the
One connection wall (23) and the second connection wall (24) are in be arranged in parallel vertically.
5. a kind of cast dies of full aluminum enclosure according to claim 1, which is characterized in that described to pour the interior of mouth (18)
Diameter top is greater than internal diameter lower part, and described pour mouth (18) are arranged in rounding mesa-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821456642.2U CN208976763U (en) | 2018-09-06 | 2018-09-06 | A kind of cast dies of full aluminum enclosure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821456642.2U CN208976763U (en) | 2018-09-06 | 2018-09-06 | A kind of cast dies of full aluminum enclosure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208976763U true CN208976763U (en) | 2019-06-14 |
Family
ID=66783392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821456642.2U Expired - Fee Related CN208976763U (en) | 2018-09-06 | 2018-09-06 | A kind of cast dies of full aluminum enclosure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208976763U (en) |
-
2018
- 2018-09-06 CN CN201821456642.2U patent/CN208976763U/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: 20190614 Termination date: 20210906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |