CN208758568U - A kind of secrecy sheath body mold - Google Patents
A kind of secrecy sheath body mold Download PDFInfo
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- CN208758568U CN208758568U CN201821450273.6U CN201821450273U CN208758568U CN 208758568 U CN208758568 U CN 208758568U CN 201821450273 U CN201821450273 U CN 201821450273U CN 208758568 U CN208758568 U CN 208758568U
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- Prior art keywords
- closing lid
- secrecy
- sheath body
- tap hole
- connector
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Abstract
The utility model discloses a kind of secrecy sheath body molds, including upper closing lid, lower closing lid, mold groove, tap hole and connector, the upper closing lid and lower closing lid constitute the main structure of the secrecy sheath body mold, the filled layer is cementing inside mold groove, the link block is rotatably connected on the right side of closing lid, the latch recess is welded on the right side of lower closing lid, and in plug-in mounting in tap hole bottom, the connector is welded on the right side of input duct the diaphragm seal.Rotating wheel is welded in closing lid and lower closing lid on the utility model, make mold can be enough simple and fast during closed and opening, the sealed insertion tap hole bottom of diaphragm seal on tap hole, prevent molten metal from condensing in input duct, baffle is in symmetrical setting, and it is arranged at the endpoint of baffle fluted, guarantee that link block will not block inlet in feed liquor, the surface of connector is provided with screw thread, and the diameter of connector is less than input duct, makes being completely embedded between connecting pipe and device.
Description
Technical field
The utility model relates to sheath body technical field of mold, specially a kind of secrecy sheath body mold.
Background technique
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain
The various moulds and tool of required product make blank become the tool for having the product of specific shape and size under external force,
It is widely used in punching, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting and engineering plastics, rubber, ceramics etc.
In the forming of compression moulding or the injection molding of product, mold has specific profile or cavity shape, using the profile with cutting edge
Shape can make blank that separation (punching) occur by profile wire shaped, blank can be made to obtain corresponding solid figure using cavity shape
Shape, mold generally comprise two parts of dynamic model and cover half (or punch-pin and cavity plate), and the two is partable, take out product when separating,
Making blank injection mold cavity forming when closing up, mold is precision instrument, it is complex-shaped, the expansive force of blank is born, it is strong to structure
Degree, rigidity, surface hardness, surface roughness and machining accuracy all have higher requirements, and the development level of mold production is mechanical system
Make horizontal one of the important signs that.
The shape and internal cavities of existing secrecy sheath body mold and external setting all have a variety of different structures, but
But have the shortcomings that some common, first, be not provided with screw-type inlet, lead to connection between connecting pipe and device not
Closely, the leakage for leading to molten metal causes unnecessary loss and there is also some potential safety problems, second, existing
Secrecy sheath body mold is not provided with tap hole, causes molten metal that may condense at input duct, leads to cleaning in the future
Journey is complicated and cumbersome, third, mould inside cavity does not have cementing filled layer, causes molten metal may be with the internal cavities of mold
It is coagulated together, makes mold production failure.
Utility model content
The purpose of this utility model is to provide a kind of secrecy sheath body molds, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of secrecy sheath body mold, including upper conjunction
Lid, lower closing lid, mold groove, tap hole and connector, the upper closing lid and lower closing lid constitute the main body of the secrecy sheath body mold
The left pivot movement of structure, the upper closing lid and lower closing lid is connected with rotating wheel, what the upper closing lid and lower closing lid were constituted
Input duct is welded on the right side of mold shell, the mold groove is made of the cavity inside upper closing lid and lower closing lid, the mold
Inside grooves are cementing filled layer, and link block, a left side for the upper closing lid connection link block are rotatably connected on the right side of the upper closing lid
Right two sides are respectively welded baffle, are linked together by welding with latch recess on the right side of the lower closing lid, the tap hole weldering
It connects in input duct bottom, there is diaphragm seal in the tap hole bottom in plug-in mounting, and the connector is located at the mold most
Right end and weld together with input duct.
Further improvement lies in that: the rotating wheel is respectively welded in closing lid and lower closing lid, and setting among rotating wheel
There is bearing.
Further improvement lies in that: the filled layer is using a kind of anti-stick layer that high molecular material is made.
Further improvement lies in that: the link block upper end is welded with handrail, and link block uses high temperature resistant dense material system
It forms, and the diameter of link block is greater than input duct.
Further improvement lies in that: the sealed insertion tap hole bottom of diaphragm seal on the tap hole, and diaphragm seal is helped
Hand is exposed at outside tap hole.
Further improvement lies in that: the baffle is arranged fluted in symmetrical setting, and at the endpoint of baffle.
Further improvement lies in that: the surface of the connector is provided with screw thread, and the diameter of connector is less than input duct.
Compared with prior art, the utility model has the beneficial effects that
One, this kind of secrecy sheath body mold, upper closing lid and lower closing lid constitute the main structure of the secrecy sheath body mold, rotating wheel
It is rotatably connected on the left side of closing lid and lower closing lid, makes mold can be enough simple fast during closed and opening
It is prompt；
Two, filled layer is cementing inside mold groove, filled layer be using a kind of high molecular material be made it is anti-sticking
Layer is tied, molten metal is prevented to be bonded on mould inside cavity；
Three, diaphragm seal is in plug-in mounting in tap hole bottom, and baffle is welded on the left and right sides of link block, link block
Diameter is greater than input duct, and inlet is blocked, mould inside cavity is made to be completely in sealing state；
Four, input duct is welded on the right side of closing lid and lower closing lid, and connector is welded on the right side of input duct, guarantees sealing
Pin will not block inlet in feed liquor, and the surface of connector is provided with screw thread, and the diameter of connector is less than input duct, makes
Being completely embedded between connecting pipe and device.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model link block schematic diagram.
In appended drawing reference: the upper closing lid of 1-；Closing lid under 2-；3- rotating wheel；4- mold groove；5- filled layer；6- link block；7-
Latch recess；8- tap hole；9- diaphragm seal；10- baffle；11- input duct；12- connector.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of secrecy sheath body mold, including upper closing lid 1,
Lower closing lid 2, mold groove 4, tap hole 8 and connector 12, the upper closing lid 1 and lower closing lid 2 constitute the secrecy sheath body mold
Main structure, the left pivot movement of the upper closing lid 1 and lower closing lid 2 is connected with rotating wheel 3, the upper closing lid 1 and lower conjunction
Input duct 11 is welded on the right side of the mold shell that lid 2 is constituted, the mold groove 4 is by the sky inside upper closing lid 1 and lower closing lid 2
Chamber composition, 4 internal sizes of mold groove have filled layer 5, are rotatably connected to link block 6 on the right side of the upper closing lid 1, it is described on
The left and right sides that closing lid 1 connects link block 6 is respectively welded baffle 10, passes through welding and latch recess 7 on the right side of the lower closing lid 2
It links together, the tap hole 8 is welded on 11 bottom of input duct, and there is sealing in 8 bottom of tap hole in plug-in mounting
Piece 9, the connector 12 are located at the right end of the mold and weld together with input duct 11.
In the present embodiment: the rotating wheel 3 is respectively welded in closing lid 1 and lower closing lid 2, and sets among rotating wheel 3
It is equipped with bearing, makes mold can be enough simple and fast during closed and opening；
In the present embodiment: the filled layer 4 is to prevent gold using a kind of anti-stick layer that high molecular material is made
Belong to liquid to be bonded on mould inside cavity；
In the present embodiment: 6 upper end of link block is welded with handrail, and link block 6 uses high temperature resistant dense material system
It forms, and the diameter of link block 6 is greater than input duct 11, and inlet is blocked, is completely in mould inside cavity close
Envelope state；
In the present embodiment: sealed 7 bottom of insertion tap hole of diaphragm seal 8 on the tap hole 7, and diaphragm seal 8
Handrail is exposed at outside tap hole 7, prevents molten metal from condensing in input duct；
In the present embodiment: setting is fluted in symmetrical setting, and at the endpoint of baffle 10 for the baffle 10, guarantees close
Offset 6 will not block inlet in feed liquor；
In the present embodiment: the surface of the connector is provided with screw thread 12, and the diameter of connector is less than input duct,
Make being completely embedded between connecting pipe and device.
The utility model has the advantages that this kind of secrecy sheath body mold, upper closing lid 1 and lower closing lid 2 constitute the main body knot of the secrecy sheath body mold
Structure, rotating wheel 3 are rotatably connected on the left side of closing lid 1 and lower closing lid 2, make mold can be sufficient during closed and opening
Enough is simple and fast, and filled layer 5 is cementing inside mold groove 4, and filled layer 5 is made using a kind of high molecular material
Anti-stick layer prevents molten metal to be bonded on mould inside cavity, and diaphragm seal 9 is in plug-in mounting in 8 bottom of tap hole, baffle
10 are welded on the left and right sides of link block 6, and the diameter of link block 6 is greater than input duct 11, inlet is blocked, mould inside is made
Cavity is completely in sealing state, and input duct 11 is welded on 2 right side of closing lid 1 and lower closing lid, and connector 12 is welded on feed liquor
11 right side of pipeline guarantees that link block 6 will not block inlet in feed liquor, and the surface of connector 12 is provided with screw thread, and connects
The diameter of mouth 12 is less than input duct 11, makes being completely embedded between connecting pipe 11 and device.
Working principle: when carrying out mold production, first connector 12 is connect with input duct.Then by link block 6
Handrail is placed at the endpoint of baffle 10, then injects molten metal to the secrecy sheath body mold, after injection, link block is put
Under, the diaphragm seal of tap hole 8 is extracted at this time, after the molten metal of input duct flows completely out, to the secrecy sheath body mold into
Then upper closing lid 1 and lower closing lid 2 are opened and take out finished product by row cooling.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of secrecy sheath body mold, including upper closing lid (1), lower closing lid (2), mold groove (4), tap hole (8) and connector
(12), it is characterised in that: the upper closing lid (1) and lower closing lid (2) constitute the main structure of the secrecy sheath body mold, the upper conjunction
Lid (1) and the left pivot movement of lower closing lid (2) are connected with rotating wheel (3), and the upper closing lid (1) and lower closing lid (2) are constituted
Mold shell on the right side of weld input duct (11), the mold groove (4) is by the sky inside upper closing lid (1) and lower closing lid (2)
Chamber composition, mold groove (4) internal sizes have filled layer (5), are rotatably connected to link block on the right side of the upper closing lid (1)
(6), it is respectively welded baffle (10) at left and right sides of upper closing lid (1) connection link block (6), on the right side of the lower closing lid (2)
It is linked together by welding with latch recess (7), the tap hole (8) is welded on input duct (11) bottom, the tapping
Mouth (8) bottom has diaphragm seal (9) in plug-in mounting, and the connector (12) is located at the right end and and input duct of the mold
(11) weld together.
2. a kind of secrecy sheath body mold according to claim 1, it is characterised in that: the rotating wheel (3) is respectively welded at
On upper closing lid (1) and lower closing lid (2), and bearing is provided among rotating wheel (3).
3. a kind of secrecy sheath body mold according to claim 1, it is characterised in that: the filled layer (5) is using one kind
The anti-stick layer that high molecular material is made.
4. a kind of secrecy sheath body mold according to claim 1, it is characterised in that: link block (6) upper end is welded with
Handrail, and link block (6) is made using high temperature resistant dense material, and the diameter of link block (6) is greater than input duct
(11)。
5. a kind of secrecy sheath body mold according to claim 1, it is characterised in that: the diaphragm seal on the tap hole (8)
(9) sealed insertion tap hole (8) bottom, and the handrail of diaphragm seal (9) is exposed at tap hole (8) outside.
6. a kind of secrecy sheath body mold according to claim 1, it is characterised in that: the baffle (10) sets in symmetrical expression
It sets, and is arranged at the endpoint of baffle (10) fluted.
7. a kind of secrecy sheath body mold according to claim 1, it is characterised in that: the surface of the connector (12) is arranged
There is screw thread, and the diameter of connector (12) is less than input duct (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821450273.6U CN208758568U (en) | 2018-09-05 | 2018-09-05 | A kind of secrecy sheath body mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821450273.6U CN208758568U (en) | 2018-09-05 | 2018-09-05 | A kind of secrecy sheath body mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208758568U true CN208758568U (en) | 2019-04-19 |
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ID=66134328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821450273.6U Active CN208758568U (en) | 2018-09-05 | 2018-09-05 | A kind of secrecy sheath body mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208758568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590060A (en) * | 2020-04-22 | 2020-08-28 | 安徽省繁昌县皖南阀门铸造有限公司 | Fixed support shaping mechanism for casting high-pressure valve stem |
-
2018
- 2018-09-05 CN CN201821450273.6U patent/CN208758568U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590060A (en) * | 2020-04-22 | 2020-08-28 | 安徽省繁昌县皖南阀门铸造有限公司 | Fixed support shaping mechanism for casting high-pressure valve stem |
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