CN208680524U - Feeding device for the compression molding of cartridge type alloy - Google Patents
Feeding device for the compression molding of cartridge type alloy Download PDFInfo
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- CN208680524U CN208680524U CN201821377553.9U CN201821377553U CN208680524U CN 208680524 U CN208680524 U CN 208680524U CN 201821377553 U CN201821377553 U CN 201821377553U CN 208680524 U CN208680524 U CN 208680524U
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- cartridge type
- compression molding
- cylindrical wall
- baffle
- feeding device
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Abstract
The utility model discloses a kind of feeding devices for the compression molding of cartridge type alloy, belong to compression molding technology field.It solves the defect for lacking a kind of feeding device for being conveniently used for the compression molding of cartridge type alloy in the prior art.It mainly includes cylindrical wall, and retainer plate is arranged in the cylindrical wall, and the retainer plate is fixed by baffle and cylindrical wall, and the baffle number is at least two pieces, and baffle is along the circumferential direction uniformly distributed.The utility model is for the subregion charging in the compression molding production of cartridge type hard alloy.
Description
Technical field
The utility model belongs to compression molding technology field, specifically, more particularly to a kind of for the molding of cartridge type alloy
Molding feeding device.
Background technique
Current hard alloy is more and more rapider in the development of China, and application field is more and more extensive, to CEMENTED CARBIDE PRODUCTION
The requirement of manufacture is also higher and higher.Currently, when producing cartridge type hard alloy, most of cartridge type hard alloy overall material list
One, and the single cartridge type hard alloy of overall material is not able to satisfy production requirement increasingly in certain fields.
Such as hard alloy roll, hard alloy roll belong to massive article in cartridge type hard metal article, hard closes
Golden roll be primarily subjected to rolling when Dynamic And Static Loads, abrasion and temperature change influence, since hard alloy roll volume is larger,
Internal each region is also different to hardness, impact resistance, finish, cutting ability, the requirement to thermal crack resistant.It is now most of
Hard alloy roll overall material is single, can not adapt to the working condition requirement in internal each region, suitably to make hard alloy roll
Meet the working condition requirement in internal each region and save cost, we can set different for region each inside hard alloy roll
Material.
At present when producing cartridge type hard alloy, the mode of wax moulding agent compression molding is generallyd use, to meet cartridge type
The requirement of each zone material of hard alloy, it would be desirable to the raw material of the different zones addition unlike material into mold, but
When unlike material raw material is added to different zones, workshop often lacks suitable subregion feeding device, currently produces vehicle
Between be badly in need of a kind of convenient subregion feeding device, different originals are added to meet different zones into cartridge type sintered-carbide die
Material, so that the cartridge type hard alloy produced more accurately adapts to working environment and improves work task efficiency.
Utility model content
The utility model aim is to provide a kind of feeding device for the compression molding of cartridge type alloy, to overcome the prior art
In lack it is a kind of be conveniently used for cartridge type alloy compression molding feeding device defect.
The utility model adopts the following technical solutions realization: a kind of charging dress for the compression molding of cartridge type alloy
It sets, including cylindrical wall, retainer plate is set in the cylindrical wall, the retainer plate is fixed by baffle and cylindrical wall, the baffle
Quantity be at least two pieces, baffle is along the circumferential direction uniformly distributed.
Further, the quantity of the baffle is three pieces.
Further, handgrip is installed at the top of the cylindrical wall.
Further, the cylindrical wall has pattern draft.
Compared with prior art, the utility model has the beneficial effects that pacifying by setting cylindrical wall, and in cylindrical wall inner
Retainer plate and baffle are filled, solves the problems, such as to lack the device of convenient subregion charging when cartridge type CEMENTED CARBIDE PRODUCTION,
In use, the utility model is placed in mould cavity, and make to make cylindrical wall and mold wall in die core rod insertion retainer plate
Between charging region is formed between adjacent two block baffle, difference charging regions can place the raw material of unlike material；This is practical new
Type also has the advantages that structure is simple, at low cost, light-weight.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the A--A cross-sectional view of Fig. 1；
Fig. 3 is the schematic perspective view of Fig. 1；
Fig. 4 is that a kind of state of the utility model uses figure；
Fig. 5 is the B--B cross-sectional view of Fig. 4.
In figure: 1, cylindrical wall；2, retainer plate；3, baffle；4, handgrip；5, the first loading area；6, the second loading area；7, third
Loading area；8, the 4th loading area；9, mold wall；10, die core rod.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
A kind of feeding device for the compression molding of cartridge type alloy, as shown in Figure 1-3, include cylindrical wall 1, the cylindrical wall
Retainer plate 2 is set in 1, and the retainer plate 2 is fixed by baffle 3 and cylindrical wall 1, and the quantity of the baffle 3 is at least two pieces, gear
Plate 3 is along the circumferential direction uniformly distributed.
Retainer plate 2 described in the utility model can be inserted on die core rod 10, and the utility model is fixed to mould cavity
In, make to form charging region between cylindrical wall 1 and mold wall 9 between adjacent two block baffle 3, difference charging region can place not
The material of same material.
The quantity of the baffle 3 is three pieces.
The quantity of the utility model baffle 3 is preferably three, as illustrated in figures 4-5, makes shape between cylindrical wall 1 and mold wall 9
At the first loading area 5, the second loading area 6, third loading area 7 and the 4th loading area 8 are respectively formed between adjacent two block baffle 3.
Handgrip 4 is installed at the top of the cylindrical wall 1.
Handgrip 4 is installed, when we need for the utility model to be installed in mold at the top of cylindrical wall 1 described in the utility model
We only need to catch handgrip 4 that the utility model is lifted or put down when perhaps removing from mold.
The cylindrical wall 1 has pattern draft.
Cylindrical wall 1 described in the utility model has pattern draft, and the utility model can be made preferably to extract out from mold.
The course of work: when we need for be put into mold cavity the utility model, we only need to catch handgrip 4 will
Retainer plate 2 is inserted on die core rod 10, fixes the utility model with mold, is then respectively charged into the raw material of unlike material
Different loading areas.
Claims (4)
1. the feeding device for the compression molding of cartridge type alloy, it is characterised in that: including cylindrical wall (1), in the cylindrical wall (1)
It is arranged retainer plate (2), the retainer plate (2) is fixed by baffle (3) and cylindrical wall (1), and the quantity of the baffle (3) is at least
Two pieces, baffle (3) is along the circumferential direction uniformly distributed.
2. the feeding device according to claim 1 for the compression molding of cartridge type alloy, it is characterised in that: the baffle
(3) quantity is three pieces.
3. the feeding device according to claim 1 for the compression molding of cartridge type alloy, it is characterised in that: the cylindrical wall
(1) handgrip (4) are installed at top.
4. the feeding device according to claim 1-3 for the compression molding of cartridge type alloy, it is characterised in that: institute
Cylindrical wall (1) is stated with pattern draft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821377553.9U CN208680524U (en) | 2018-08-26 | 2018-08-26 | Feeding device for the compression molding of cartridge type alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821377553.9U CN208680524U (en) | 2018-08-26 | 2018-08-26 | Feeding device for the compression molding of cartridge type alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208680524U true CN208680524U (en) | 2019-04-02 |
Family
ID=65887049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821377553.9U Active CN208680524U (en) | 2018-08-26 | 2018-08-26 | Feeding device for the compression molding of cartridge type alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208680524U (en) |
-
2018
- 2018-08-26 CN CN201821377553.9U patent/CN208680524U/en active Active
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