CN209550517U - A kind of black soy sauce cored structure core mold - Google Patents
A kind of black soy sauce cored structure core mold Download PDFInfo
- Publication number
- CN209550517U CN209550517U CN201822245299.3U CN201822245299U CN209550517U CN 209550517 U CN209550517 U CN 209550517U CN 201822245299 U CN201822245299 U CN 201822245299U CN 209550517 U CN209550517 U CN 209550517U
- Authority
- CN
- China
- Prior art keywords
- core
- core pulling
- dynamic model
- pulling
- soy sauce
- 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.)
- Active
Links
Landscapes
- Casting Devices For Molds (AREA)
Abstract
The utility model relates to a kind of black soy sauce cored structure core molds, bucket is penetrated comprising dynamic model, cover half, the sand core being arranged in above dynamic model, mobilizable preceding core pulling and rear core pulling are equipped with inside dynamic model, the preceding core pulling and rear core pulling are connect with the movable front air cylinder of controllable core pulling and exhaust hood respectively, the preceding core pulling and rear core pulling design on the vertically symmetrical both sides of dynamic model and motion profile on the same line.The step of black soy sauce cored structure core mold of the utility model, can disposably complete the relative complex sand core of shape, eliminate sand core compound for complicated lumen type product manufacturing, improve work efficiency and quality of finished more preferably；In addition, front and back core pulling is first opened so that die venting is more smooth when mold is opened, the yield rate of sand core is improved.
Description
Technical field
The utility model relates to mold machining technology field, in particular to a kind of black soy sauce cored structure core mold.
Background technique
Sand core must be used in the molding of casting technology field, casting type chamber.When making sand core, it is necessary to first do sand core mould
Tool, then with this Mold Making sand core.So a good sand core determines the quality of the casting of final output.
The generally left and right die sinking of current core mold structure, such mould structure can only will for complicated sand core shape
It is recombinated again after sand core sectional making.Not only the lower but also quality for final finished of efficiency and cost have shadow to this means
It rings.
Summary of the invention
The utility model provides a kind of black soy sauce cored structure core mold, to solve the above problem.
In order to realize the utility model, proposed adoption technology below: a kind of black soy sauce cored structure core mold, comprising dynamic model,
Cover half, the sand core being arranged in above dynamic model penetrate bucket, are equipped with mobilizable preceding core pulling and rear core pulling inside dynamic model, the preceding core pulling and
Core pulling is connect with the movable front air cylinder of controllable core pulling and exhaust hood respectively afterwards, and the preceding core pulling and rear core pulling design are perpendicular in dynamic model
Straight symmetrical both sides and motion profile is on the same line.
Further, the front air cylinder and exhaust hood, which pass through push rod respectively and be connected on the outside of preceding core pulling and rear core pulling, realizes simultaneously
Molding or die sinking.
Further, the dynamic model, cover half mutually fasten formation for the molding type chamber of sand core.
Further, the preceding core pulling and rear core pulling are provided in the opposite side of the two for forming sand core some of complex knot
The inside complex-shaped surface mould of structure.
Further, the dynamic model corresponds to sand core position equipped with several centre holes passed through for thimble.
The utility model has the following positive effects:
(1) the relative complex sand core of shape can be disposably completed, is eliminated for complicated lumen type product manufacturing complex sand
The step of core, improves work efficiency.
(2) it when mold is opened, is first opened using front and back core pulling, so that die venting is more smooth, improves the finished product of sand core
Rate.
(3) final finished quality is made more preferably by using integrated sand core.
Detailed description of the invention
Fig. 1 is the left view schematic diagram of the utility model；
Fig. 2 is dynamic model front view；
Fig. 3 is preceding core pulling and rear core pulling perspective view；
Fig. 4 is the left view of dynamic model and sand core；
Main component label in figure are as follows: 1, cover half；2, dynamic model；21, preceding core pulling；22, rear core pulling；23, front air cylinder；24, after
Cylinder；25, push rod, 3, sand core；4, sand core penetrates bucket；5, sand inlet；6, type chamber；61, internal complex-shaped surface mould；7, centre hole.
Specific embodiment:
The utility model is described in further detail below in conjunction with attached drawing, which is only used for explaining that this is practical new
Type does not constitute the restriction to scope of protection of the utility model.
As depicted in figs. 1 and 2: a kind of black soy sauce cored structure core mold comprising dynamic model 2, cover half 1, is arranged above dynamic model
Sand core penetrate bucket 4, mobilizable preceding core pulling 21 and rear core pulling 22 are equipped with inside dynamic model 2, the preceding core pulling 21 and rear core pulling 22 divide
It is not connect with the movable front air cylinder 23 of controllable core pulling and exhaust hood 24.The front air cylinder 23 and exhaust hood 24 pass through push rod respectively
25 are connected to preceding core pulling 21 and 22 outside of rear core pulling to realize while mold or be opened.
As shown in Figures 2 and 3, preceding core pulling 21 and rear core pulling 22 are arranged inside dynamic model 2.Core pulling 21 and rear core pulling 22 are two
The opposite side of person is provided with the inside complex-shaped surface mould 61 for forming sand core some of complex structure.Preceding core pulling 21 and rear core pulling 22
It is moved to die-closed position in the promotion of front air cylinder 23 and exhaust hood 24, the type chamber 6 of mold is collectively formed with cover half 1 and dynamic model 2.
The structure, which is equivalent to, increases another die sinking direction in mould inside, allows the shape of mold cavity 6 more diversified, from
And the sand core 3 for having labyrinth can be produced.
As shown in Fig. 2, the corresponding sand core position of dynamic model 2 is equipped with several centre holes 7 passed through for thimble, by sand core after die sinking
Uniform stressed and mold separation.
Course of work summary:
(1) as Figure 2-3, before molding, front air cylinder 23 and exhaust hood 24 push preceding core pulling 21 and rear core pulling 22 to arrive simultaneously
The position of molding, then dynamic model 2 is molded with cover half 1 again.
(2) after molding, sand core penetrates bucket 4 and penetrates sand to mold.Sand core sand enters inner by the sand inlet 5 of 1 top of cover half
Then chamber 6 is kept the temperature.
(3) before being opened, preceding core pulling 21 and rear core pulling 22 are first opened in the case where cylinder 23 and exhaust hood 24 are drawn, subsequent dynamic model 2
It is opened again with cover half 1.Die ejector pin normally ejects sand core, completes a working cycles.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of black soy sauce cored structure core mold, it is characterised in that: comprising dynamic model (2), cover half (1), setting above dynamic model (2)
Sand core penetrate bucket (4), be equipped with mobilizable preceding core pulling (21) and rear core pulling (22) inside dynamic model (2), the preceding core pulling (21) and
Core pulling (22) is connect with the movable front air cylinder of controllable core pulling (23) and exhaust hood (24) respectively afterwards, the preceding core pulling (21) and after
Core pulling (22) design on the vertically symmetrical both sides of dynamic model (2) and motion profile on the same line.
2. a kind of black soy sauce cored structure core mold according to claim 1, it is characterised in that: the front air cylinder (23) and after
Cylinder (24) is connected on the outside of preceding core pulling (21) and rear core pulling (22) by push rod (25) respectively and realizes while molding or be opened.
3. a kind of black soy sauce cored structure core mold according to claim 1 or 2, it is characterised in that: the dynamic model (2) is determined
Mould (1), which mutually fastens to be formed, is used for the molding type chamber (6) of sand core.
4. a kind of black soy sauce cored structure core mold according to claim 1 or 2, it is characterised in that: the preceding core pulling (21)
The opposite side of the two is provided with the inside complex-shaped surface mould (61) for forming sand core some of complex structure with rear core pulling (22).
5. a kind of black soy sauce cored structure core mold according to claim 1 or 2, it is characterised in that: the dynamic model (2) is corresponding
Sand core position is equipped with several centre holes (7) passed through for thimble.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822245299.3U CN209550517U (en) | 2018-12-28 | 2018-12-28 | A kind of black soy sauce cored structure core mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822245299.3U CN209550517U (en) | 2018-12-28 | 2018-12-28 | A kind of black soy sauce cored structure core mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209550517U true CN209550517U (en) | 2019-10-29 |
Family
ID=68304548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822245299.3U Active CN209550517U (en) | 2018-12-28 | 2018-12-28 | A kind of black soy sauce cored structure core mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209550517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182495A (en) * | 2021-04-15 | 2021-07-30 | 南通大学 | Double-inverted-buckle structure of sand core mold |
-
2018
- 2018-12-28 CN CN201822245299.3U patent/CN209550517U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182495A (en) * | 2021-04-15 | 2021-07-30 | 南通大学 | Double-inverted-buckle structure of sand core mold |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105215324B (en) | There are four the die castings of pulled core structure for a kind of band | |
| CN108407222A (en) | A kind of water route containing conformal cooling mold cores mold insert | |
| CN209550517U (en) | A kind of black soy sauce cored structure core mold | |
| CN106734963B (en) | A kind of thin wall class casting and its moulding line and method | |
| CN206406368U (en) | A kind of English mark Network Cable Connector injection mold | |
| CN207170913U (en) | A kind of die casting of cubic housing part | |
| CN209566445U (en) | A kind of mold and shell making shell | |
| CN107962733A (en) | A kind of multiple multi-color injection molded or encapsulated moulding process | |
| CN107695293A (en) | A kind of liftout attachment of hot box process | |
| CN210026147U (en) | Vacuumizing tail door decorative outer plate thin-wall part forming die | |
| CN210733113U (en) | Tubular cavity injection mold | |
| CN208288937U (en) | A kind of cap and pull head integrally casting mold | |
| CN217944128U (en) | Automobile empennage mold with slide block submarine gate and runner exhaust structure | |
| CN204194727U (en) | Manufacture the equipment of the entering and exhaust channel core of cylinder cap | |
| CN110315695A (en) | A kind of automobile stand column outer plaque injection mold and injection moulding process | |
| CN114918400B (en) | Mould for rack lock convenient to drawing of patterns | |
| CN215242633U (en) | Quick injection mold | |
| CN214814576U (en) | Mold for casting with buckle mold and sand mold for molding casting | |
| CN212045781U (en) | Refrigerator panel mould | |
| CN216400357U (en) | Umbrella-type valve injecting glue mould | |
| CN211363318U (en) | Plastic funnel mold | |
| CN210254164U (en) | Die-casting die for awning | |
| CN209141260U (en) | One kind walking the uniform thin-walled mould of glue | |
| CN220534819U (en) | Hang grain forming die | |
| CN215242595U (en) | Injection molding mold capable of solving air trapping |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |