CN206047083U - A kind of band flanging pulverulent product special die carrier - Google Patents
A kind of band flanging pulverulent product special die carrier Download PDFInfo
- Publication number
- CN206047083U CN206047083U CN201620964710.0U CN201620964710U CN206047083U CN 206047083 U CN206047083 U CN 206047083U CN 201620964710 U CN201620964710 U CN 201620964710U CN 206047083 U CN206047083 U CN 206047083U
- Authority
- CN
- China
- Prior art keywords
- motion mask
- cylinder
- punch
- plate
- piston rod
- 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.)
- Expired - Fee Related
Links
Landscapes
- Powder Metallurgy (AREA)
Abstract
This utility model is related to a kind of band flanging pulverulent product special die carrier, including the guide pillar of upper Motion mask, negative template, lower Motion mask and the above-mentioned three of connection；The upper Motion mask includes master cylinder and top shoe；The main cylinder piston-rod that the master cylinder is extended downwardly from one and is connected with top shoe, is provided with upper punch on the top shoe bottom end face；The negative template is arranged between upper and lower Motion mask, and the center has the die cavity for Powder Extrusion Molding；The lower Motion mask is arranged on immediately below negative template, is included fixed plate, lower float plate, lower pulling plate, lower pull bar from top to bottom successively and is taken blame for others.The utility model has the advantage of：With upper punch and lower inner punch, two-way compacting, it is ensured that interiors of products even density, quality are guaranteed；Lower outer punch is circumferentially positioned at central cylinder surrounding, upper punch and lower outer punch collective effect, suppresses the part flanging of even density.
Description
Technical field
This utility model is related to a kind of powder technical field of hydraulic pressure, more particularly to a kind of band flanging pulverulent product die for special purpose
Frame.
Background technology
Powder metallurgy is to produce metal or use metal dust（Or the mixture of metal dust and non-metal powder）As original
Material, again by sintering after having pressure or shaping without pressure, manufactures metal material, the technique skill of compound and all kinds product
Art.
It is a series of excellent that PM technique possesses notable energy-conservation, province's material, excellent performance, Product Precision height and good stability etc.
Point, is very suitable for producing in enormous quantities.At present, PM technique has been widely used in traffic, machinery, electronics, aviation boat
My god, the field such as weapons, biology, new forms of energy, information and nuclear industry, become in new material science most the branch of development vitality it
One.
With developing rapidly for domestic powder technology, many metal materials adopt powder compacting technology, i.e., by powder
Metal dust is pressed into pie by moulding press, then metallic article is obtained by sintering.
The mould bases of powder hydraulic press is its core component, is occurred in that with flanging product on market, but common processing work
Skill wastes the energy, and properties of product are poor.
Utility model content
The technical problems to be solved in the utility model is to provide the band flanging powder system of a kind of energy-conservation and excellent product performance
Product special die carrier.
To solve above-mentioned technical problem, the technical solution of the utility model is：A kind of band flanging pulverulent product special die carrier,
Its innovative point is：Including the guide pillar of upper Motion mask, negative template, lower Motion mask and the above-mentioned three of connection；
The upper Motion mask includes master cylinder and top shoe；The master cylinder is extended downwardly from one and is connected with top shoe
Main cylinder piston-rod, be provided with upper punch on the top shoe bottom end face；
The negative template is arranged between upper and lower Motion mask, and the center has the die cavity for Powder Extrusion Molding；
The lower Motion mask is arranged on immediately below negative template, includes fixed plate, lower float plate, drop-down from top to bottom successively
Plate, lower pull bar and take blame for others, the piston rod of taking blame for others for protruding upward with one and being connected with lower pulling plate of taking blame for others, the lower pulling plate
It is connected with fixed plate by lower pull bar, the fixed plate center is embedded with a central cylinder being vertically arranged, and the central cylinder includes
Vertically through the center cylinder piston rod of cylinder body, the center cylinder piston rod upper surface is provided with inner punch to cylinder body and,
Lower end is extended downwardly and is connected with lower float plate, and is provided with adjusting means；The dead plate upper end face is with one around center
The auxiliary cylinders that cylinder is arranged, the auxiliary cylinders upper end is provided with lower outer punch.
Further, the adjusting means is included the worm gear of centrally disposed cylinder piston rod lower end and is equipped with which
Worm screw.
The utility model has the advantage of：
（1）With upper punch and lower inner punch, two-way compacting, it is ensured that interiors of products even density, quality are guaranteed；
（2）Lower outer punch is circumferentially positioned at central cylinder surrounding, upper punch and lower outer punch collective effect, suppresses density equal
Even flanging；
（3）The stroke of center cylinder piston rod can be adjusted by adjustment structure, the method coordinated using worm and gear, structure letter
It is single, it is economical and practical.
Description of the drawings
Fig. 1 is a kind of front view with flanging pulverulent product special die carrier of this utility model.
Fig. 2 is a kind of side view with flanging pulverulent product special die carrier of this utility model.
Fig. 3 is a kind of compacting schematic diagram with flanging pulverulent product special die carrier of this utility model.
Fig. 4 is a kind of product axonometric chart with flanging pulverulent product special die carrier of this utility model.
Specific embodiment
The utility model discloses a kind of band flanging pulverulent product special die carrier, as shown in Figure 1, Figure 3, including upper motion mould
The guide pillar of plate, negative template 11, lower Motion mask and the above-mentioned three of connection；
Upper Motion mask includes master cylinder and top shoe 1；The master cylinder that master cylinder is extended downwardly from one and is connected with top shoe
Piston rod, is provided with upper punch 12 on 1 bottom end face of top shoe；
Negative template 11 is arranged between upper and lower Motion mask, and the center has the die cavity 2 for Powder Extrusion Molding；
Lower Motion mask is arranged on immediately below negative template 11, from top to bottom successively include fixed plate 10, lower float plate 6, under
Arm-tie 7, lower pull bar 8 and take blame for others, the piston rod of taking blame for others for protruding upward with one and being connected with lower pulling plate 7 of taking blame for others, lower pulling plate 8 are led to
Cross down pull bar 8 to be connected with fixed plate 10,10 center of fixed plate is embedded with a central cylinder being vertically arranged, central cylinder include cylinder body with
And one vertically through the center cylinder piston rod 9 of cylinder body, cylinder piston rod 9 upper surface in center is provided with inner punch 15, lower end to
Lower extension is simultaneously connected with lower float plate 6, and be provided with adjusting means；10 upper surface of fixed plate is with one around central cylinder setting
Auxiliary cylinders 3,3 upper end of auxiliary cylinders are provided with lower outer punch 14；As shown in Fig. 2 adjusting means includes centrally disposed cylinder piston rod 9
The worm gear 4 of lower end and the worm screw 5 being equipped with which.
As shown in Figure 3, Figure 4, during press belt flanging product 13, Motion mask action, lower inner punch 15 are descended first
And lower outer punch 14 moves to 11 die cavity of negative template, 2 position, a cavity for accommodating metal dust is formed with 11 die cavity of negative template 2,
Feeding device is added to metal dust in the cavity；During compacting, upper punch 12 and lower inner punch 15 and lower outer punch 14 are simultaneously
Action, upper punch 12 move to specified location by master cylinder control, and lower inner punch 15 moves to specified location with lower outer punch 14, altogether
With the metal dust in extrusion die cavity, in the presence of bidirection press, metal dust is pressed into band flanging product to metal dust
13；After compressing, driving lower pulling plate 7 of taking blame for others, lower pulling plate 7 drive lower pull bar 8, will be fixed plate 10 drop-down, band flanging product 13
Abjection.
Ultimate principle of the present utility model and principal character has been shown and described above.The technical staff of the industry should
Solution, this utility model are not restricted to the described embodiments, and this practicality is new for simply illustrating described in above-described embodiment and description
The principle of type, on the premise of without departing from this utility model spirit and scope, this utility model also has various changes and modifications,
These changes and improvements are both fallen within the range of claimed this utility model.The claimed scope of this utility model is by appended
Claims and its equivalent thereof.
Claims (2)
1. a kind of with flanging pulverulent product special die carrier, it is characterised in that：Including upper Motion mask, negative template, lower Motion mask
And connect the guide pillar of above-mentioned three；
The upper Motion mask includes master cylinder and top shoe；The master that the master cylinder is extended downwardly from one and is connected with top shoe
Cylinder piston rod, is provided with upper punch on the top shoe bottom end face；
The negative template is arranged between upper and lower Motion mask, and the center has the die cavity for Powder Extrusion Molding；
The lower Motion mask is arranged on immediately below negative template, from top to bottom successively include fixed plate, lower float plate, lower pulling plate,
Lower pull bar and take blame for others, the piston rod of taking blame for others for protruding upward with one and being connected with lower pulling plate of taking blame for others, the lower pulling plate are led to
Cross down pull bar to be connected with fixed plate, the fixed plate center is embedded with a central cylinder being vertically arranged, and the central cylinder includes cylinder
Vertically through the center cylinder piston rod of cylinder body, the center cylinder piston rod upper surface is provided with inner punch to body and, under
End is extended downwardly and is connected with lower float plate, and is provided with adjusting means；The dead plate upper end face is with one around central cylinder
The auxiliary cylinders of setting, the auxiliary cylinders upper end are provided with lower outer punch.
2. according to claim 1 a kind of with flanging pulverulent product special die carrier, it is characterised in that：The adjusting means bag
Include the worm gear of centrally disposed cylinder piston rod lower end and the worm screw being equipped with which.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620964710.0U CN206047083U (en) | 2016-08-29 | 2016-08-29 | A kind of band flanging pulverulent product special die carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620964710.0U CN206047083U (en) | 2016-08-29 | 2016-08-29 | A kind of band flanging pulverulent product special die carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206047083U true CN206047083U (en) | 2017-03-29 |
Family
ID=58382707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620964710.0U Expired - Fee Related CN206047083U (en) | 2016-08-29 | 2016-08-29 | A kind of band flanging pulverulent product special die carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206047083U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109773182A (en) * | 2019-03-19 | 2019-05-21 | 南通中液液压机有限公司 | Multi-step multilayer dry product full-automatic molding hydraulic press |
| CN115138840A (en) * | 2022-06-23 | 2022-10-04 | 上海兰石重工机械有限公司 | Powder forming method |
-
2016
- 2016-08-29 CN CN201620964710.0U patent/CN206047083U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109773182A (en) * | 2019-03-19 | 2019-05-21 | 南通中液液压机有限公司 | Multi-step multilayer dry product full-automatic molding hydraulic press |
| CN109773182B (en) * | 2019-03-19 | 2023-12-29 | 南通中液液压机有限公司 | Full-automatic forming hydraulic press for multi-step multilayer dry powder products |
| CN115138840A (en) * | 2022-06-23 | 2022-10-04 | 上海兰石重工机械有限公司 | Powder forming method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206047083U (en) | A kind of band flanging pulverulent product special die carrier | |
| CN206241261U (en) | A kind of multi-step hydraulic press for powder formation | |
| CN206241260U (en) | One kind is hot extruded into type hydraulic machine | |
| CN205218030U (en) | 30T die carrier for powder hydraulic machine | |
| CN103143712A (en) | Female die floating device of a shaping machine for powder sintering parts | |
| CN207563736U (en) | A kind of low Carbon Manganese ball powder metallurgy forming mold | |
| CN206047082U (en) | A kind of band mesoporous powder product special die carrier | |
| CN206199995U (en) | A kind of flange shaping mould for punch process | |
| CN206186214U (en) | Hydraulic press with a collection die sinking, compress tightly, device that three functions of leveling are integrative | |
| CN206241255U (en) | A kind of pulverulent product sizing rolling machine | |
| CN2555139Y (en) | Double-station conrete tile automatic make-up machine | |
| CN209491342U (en) | A kind of pulverulent product forming die | |
| CN203124737U (en) | Female die floating device for powder sintering part shaping machine | |
| CN206997506U (en) | One kind stretching punching die | |
| CN206543817U (en) | A kind of corn meson mould | |
| CN206689425U (en) | One kind automation magnetic powder molding press | |
| CN205218037U (en) | 30T liftout mechanism for die carrier for powder hydraulic machine | |
| CN205904304U (en) | Bottom plate assembly fixing device | |
| CN205702100U (en) | A kind of solar bracket mould | |
| CN204659015U (en) | The isostatic mold hydraulic fluid press of powder plate blank | |
| CN206559993U (en) | A kind of mould of batch machining pet food | |
| CN203110374U (en) | Multi-unit hydraulic vertical type forming machine | |
| CN205702110U (en) | A kind of electrical equipment fixed plate mould | |
| CN221657975U (en) | EQ type powder product forming die carrier | |
| CN202669045U (en) | Novel double powder loading forming machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20200829 |