CN109332591A - A kind of high-strength die pedestal and preparation method thereof - Google Patents
A kind of high-strength die pedestal and preparation method thereof Download PDFInfo
- Publication number
- CN109332591A CN109332591A CN201811277324.4A CN201811277324A CN109332591A CN 109332591 A CN109332591 A CN 109332591A CN 201811277324 A CN201811277324 A CN 201811277324A CN 109332591 A CN109332591 A CN 109332591A
- Authority
- CN
- China
- Prior art keywords
- injecting glue
- forming blocks
- base body
- glue slot
- wall
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/06—Permanent moulds for shaped castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C28/00—Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention discloses a kind of high-strength die pedestals and preparation method thereof, including a kind of high-strength die pedestal, including base body, the side outer wall both ends of the base body offer horizontally disposed first injecting glue slot respectively, and the another side outer wall of base body offers horizontally disposed second injecting glue slot, the inside of the first injecting glue slot is connected to the inside of the second injecting glue slot, it is further comprising the steps of: raw material preparation, raw material will be got out first to mix according to different proportion, then, mixed raw material is poured into inside blender and is mixed, so that being uniformly mixed between different raw materials.The present invention is by being poured reinforcement material in the pouring basin to setting, after inside cooled and solidified of the reinforcement material in pouring basin, it can be formed in the interior thereof intersection construction reinforcing rib, to increase the intensity of mold base, it avoids the long-term stress of mold base from causing to deform, improves its service life in service life.
Description
Technical field
The present invention relates to mold base technical fields more particularly to a kind of high-strength die pedestal and preparation method thereof.
Background technique
Mold in modern industry in occupation of important position, mold be 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, be widely used in punching, die forging,
The compression moulding of the products such as cold-heading, extruding, metallic sintered products compacting, compression casting and engineering plastics, rubber, ceramics or injection molding
In forming, mold has specific profile or cavity shape, blank can be made by wheel using the chamfered shape with cutting edge
Separation (punching) occurs for profile shape.Blank can be made to obtain corresponding three-dimensional shape using cavity shape.But existing mold
Pedestal is slightly low, due to by larger, being easy to cause the long-term stress deformation of mold base, service life in service life during hot-forming
It is short, and the upper mold of traditional moulds passes through fixed link and mold base vertically single fixation, and the stability after connection is poor, institute
Now to propose a kind of high-strength die pedestal and preparation method thereof.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of high-strength die pedestal and its production sides
Method.
A kind of high-strength die pedestal proposed by the present invention, including base body, the side outer wall two of the base body
End offers horizontally disposed first injecting glue slot respectively, and the another side outer wall of base body offers horizontally disposed second note
Glue groove, the inside of the first injecting glue slot are connected to the inside of the second injecting glue slot, and the side outer wall of the base body offers
The hole for injecting glue being obliquely installed, and be connected to inside the inside of hole for injecting glue and the first injecting glue slot, the first injecting glue slot and the second injecting glue
Slot is crossed-over.
A kind of production method of high-strength die pedestal, comprising the following steps:
S1: raw material preparation will get out raw material first and mix according to different proportion, then, mixed raw material will be fallen
Enter and be mixed inside blender, so that being uniformly mixed between different raw materials；
S2: melting and is cooled and shaped, and the mixture of raw material is placed on thawing in smelting furnace and forms fluid, then again pours into fluid
The inside of pattern tool is cooled and shaped, and carries out moving back mould after molding, forming blocks are taken out, forming blocks are base body；
S3: the forming blocks in S2 are fixed in machine table, by using lathe pair by empty set and groove processing by stationary fixture
Forming blocks carry out drilling and grooving；
S4: casting injects reinforcement material to the inside of the second pouring basin and the first injecting glue slot, and the reinforcement material inside slot fills
When, stop injecting glue, then waits 1-2 hours, the solidification of reinforcement material natural cooling；
S5: quenching, the inside for being put into quenching machine to the forming blocks after being poured in S4 are quenched；
S6: the forming blocks after quenching treatment are carried out polishing grinding by sander by polishing grinding.
Preferably, one end of first pouring basin is located at the inside of forming blocks, and the other end of the first pouring basin and bottom
The outer wall of seat ontology is located at same vertical plane.
Preferably, the hole in the S3 includes four limit holes and four threaded holes, and four holes are located at forming blocks
Top outer wall quadrangle, four threaded holes are located at the two sides outer wall both ends of forming blocks, and limit hole and threaded hole correspond, limit
The inside in hole is connected to the inside of threaded hole.
Preferably, the blender in the S1 is connected with switch by conducting wire, and switchs and be connected with controller by conducting wire,
Controller is PLC controller.
Preferably, the reinforcement material in the S4 is the manufactured fluent material of thawing after multiple material mixing, by following
The chemical component of weight percentage forms: Nb:0.1~0.6%；N :≤0.003%；Ti:0.02-0.3%, Ni:3~8%；
Co:0.9-1.6%；Mo:0.8-1.3%；C:0.4~0.26%；Si :≤0.7%；Mn :≤0.3%；Cr:4~7%；W:0.8
~16%；V:0.3~0.6%；S:0.01~0.026%, Fe:0.12-0.23%.
Having the beneficial effect that in the present invention
1. by the limit hole and fixation hole of setting, in mold base use process, so that upper mold and mold base are logical
It crosses traditional inserted link to be inserted in limit hole and fixation hole, forms cross one another structure, so that entire mold connective stability is more preferable.
2. by being poured reinforcement material in the first pouring basin and the second injecting glue slot to setting, when reinforcement material is in pouring basin
Inside cooled and solidified after, intersection construction reinforcing rib can be formed in the interior thereof, to increase the intensity of mold base, kept away
Exempt from the long-term stress of mold base to cause to deform, improves its service life in service life.
Detailed description of the invention
Fig. 1 is a kind of flow diagram of the production method of high-strength die pedestal proposed by the present invention；
Fig. 2 is a kind of structural schematic diagram of high-strength die pedestal proposed by the present invention.
In figure: 1 second hole for injecting glue, 2 second hole for injecting glue, 3 base bodies, 4 hole for injecting glue.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig. 2, a kind of high-strength die pedestal, including base body 3, the side outer wall both ends difference of base body 3
Horizontally disposed first injecting glue slot 2 is offered, and the another side outer wall of base body 3 offers horizontally disposed second injecting glue slot
1, the inside of the first injecting glue slot 2 is connected to the inside of the second injecting glue slot 1, and the side outer wall of base body 3, which offers, to be obliquely installed
Hole for injecting glue 4, and be connected to inside the inside of hole for injecting glue 4 and the first injecting glue slot 2, the first injecting glue slot 2 and the second injecting glue slot 1 are mutually handed over
Mistake connection.
Referring to Fig.1, a kind of production method of high-strength die pedestal, comprising the following steps:
S1: raw material preparation will get out raw material first and mix according to different proportion, then, mixed raw material will be fallen
Enter and be mixed inside blender, so that being uniformly mixed between different raw materials；
S2: melting and is cooled and shaped, and the mixture of raw material is placed on thawing in smelting furnace and forms fluid, then again pours into fluid
The inside of pattern tool is cooled and shaped, and carries out moving back mould after molding, forming blocks are taken out, forming blocks are base body；
S3: the forming blocks in S2 are fixed in machine table, by using lathe pair by empty set and groove processing by stationary fixture
Forming blocks carry out drilling and grooving；
S4: casting injects reinforcement material to the inside of the second pouring basin and the first injecting glue slot, and the reinforcement material inside slot fills
When, stop injecting glue, then waits 1-2 hours, the solidification of reinforcement material natural cooling；
S5: quenching, the inside for being put into quenching machine to the forming blocks after being poured in S4 are quenched；
S6: the forming blocks after quenching treatment are carried out polishing grinding by sander by polishing grinding.
In the present invention, one end of the first pouring basin 2 is located at the inside of forming blocks, and the other end of the first pouring basin 2 and bottom
The outer wall of seat ontology 6 is located at same vertical plane, and the hole in S3 includes four limit holes and four threaded holes, and position is distinguished in four holes
In the top outer wall quadrangle of forming blocks, four threaded holes are located at the two sides outer wall both ends of forming blocks, and limit hole and threaded hole are one by one
Corresponding, the inside of limit hole is connected to the inside of threaded hole, and the blender in S1 is connected with switch by conducting wire, and switch passes through
Conducting wire is connected with controller, and controller is PLC controller, and the reinforcement material in S4 is the manufactured stream of thawing after multiple material mixing
Body material is made of: Nb:0.1~0.6% chemical component of following weight percentage；N :≤0.003%；Ti:0.02-
0.3%, Ni:3~8%；Co:0.9-1.6%；Mo:0.8-1.3%；C:0.4~0.26%；Si :≤0.7%；Mn :≤
0.3%；Cr:4~7%；W:0.8~16%；V:0.3~0.6%；S:0.01~0.026%, Fe:0.12-0.23%.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of high-strength die pedestal, including base body (3), which is characterized in that the side outer wall of the base body (3)
Both ends offer horizontally disposed first injecting glue slot (2) respectively, and the another side outer wall of base body (3) offer it is horizontally disposed
The second injecting glue slot (1), the inside of the first injecting glue slot (2) is connected to the inside of the second injecting glue slot (1), the base body
(3) side outer wall offers the hole for injecting glue (4) being obliquely installed, and connects inside the inside of hole for injecting glue (4) and the first injecting glue slot (2)
Logical, the first injecting glue slot (2) and the second injecting glue slot (1) are crossed-over.
2. a kind of production method of high-strength die pedestal according to claim 1, which is characterized in that including following step
It is rapid:
S1: raw material preparation will get out raw material first and mix according to different proportion, then, mixed raw material will be fallen
Enter and be mixed inside blender, so that being uniformly mixed between different raw materials；
S2: melting and is cooled and shaped, and the mixture of raw material is placed on thawing in smelting furnace and forms fluid, then again pours into fluid
The inside of pattern tool is cooled and shaped, and carries out moving back mould after molding, forming blocks are taken out, forming blocks are base body；
S3: the forming blocks in S2 are fixed in machine table, by using lathe pair by empty set and groove processing by stationary fixture
Forming blocks carry out drilling and grooving；
S4: casting injects reinforcement material to the inside of the second pouring basin and the first injecting glue slot, and the reinforcement material inside slot fills
When, stop injecting glue, then waits 1-2 hours, the solidification of reinforcement material natural cooling；
S5: quenching, the inside for being put into quenching machine to the forming blocks after being poured in S4 are quenched；
S6: the forming blocks after quenching treatment are carried out polishing grinding by sander by polishing grinding.
3. a kind of high-strength die pedestal according to claim 1, which is characterized in that the one of first pouring basin (2)
End is located at the inside of forming blocks, and the outer wall of the other end of the first pouring basin (2) and base body (6) is located at same vertical plane.
4. a kind of production method of high-strength die pedestal according to claim 2, which is characterized in that the hole in the S3
Including four limit holes and four threaded holes, and four holes are located at the top outer wall quadrangle of forming blocks, four screw thread hole locations
In the two sides outer wall both ends of forming blocks, limit hole and threaded hole are corresponded, and the inside of limit hole is connected to the inside of threaded hole.
5. a kind of production method of high-strength die pedestal according to claim 2, which is characterized in that stirring in the S1
It mixes machine and switch is connected with by conducting wire, and switch and controller is connected with by conducting wire, controller is PLC controller.
6. a kind of production method of high-strength die pedestal according to claim 2, which is characterized in that adding in the S4
Strong material is the manufactured fluent material of thawing after multiple material mixing, is made of the chemical component of following weight percentage:
Nb:0.1~0.6%；N :≤0.003%；Ti:0.02-0.3%, Ni:3~8%；Co:0.9-1.6%；Mo:0.8-1.3%；
C:0.4~0.26%；Si :≤0.7%；Mn :≤0.3%；Cr:4~7%；W:0.8~16%；V:0.3~0.6%；S:0.01
~0.026%, Fe:0.12-0.23%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811277324.4A CN109332591A (en) | 2018-10-30 | 2018-10-30 | A kind of high-strength die pedestal and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811277324.4A CN109332591A (en) | 2018-10-30 | 2018-10-30 | A kind of high-strength die pedestal and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109332591A true CN109332591A (en) | 2019-02-15 |
Family
ID=65311129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811277324.4A Withdrawn CN109332591A (en) | 2018-10-30 | 2018-10-30 | A kind of high-strength die pedestal and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109332591A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605902A (en) * | 2020-11-30 | 2021-04-06 | 长沙中海瑞超硬材料技术有限公司 | Superhard material product easy to assemble and trim and preparation method thereof |
-
2018
- 2018-10-30 CN CN201811277324.4A patent/CN109332591A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605902A (en) * | 2020-11-30 | 2021-04-06 | 长沙中海瑞超硬材料技术有限公司 | Superhard material product easy to assemble and trim and preparation method thereof |
| CN112605902B (en) * | 2020-11-30 | 2022-07-29 | 长沙中海瑞超硬材料技术有限公司 | Superhard material product easy to assemble and trim and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190215 |
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| WW01 | Invention patent application withdrawn after publication |