CN206968041U - Dry bag formula isostatic pressing machine - Google Patents
Dry bag formula isostatic pressing machine Download PDFInfo
- Publication number
- CN206968041U CN206968041U CN201720932941.8U CN201720932941U CN206968041U CN 206968041 U CN206968041 U CN 206968041U CN 201720932941 U CN201720932941 U CN 201720932941U CN 206968041 U CN206968041 U CN 206968041U
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- CN
- China
- Prior art keywords
- high pressure
- pressure chest
- dry bag
- piston
- isostatic pressing
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Links
- 238000000462 isostatic pressing Methods 0.000 title claims abstract description 18
- 206010008469 Chest discomfort Diseases 0.000 claims abstract description 38
- 230000003028 elevating effect Effects 0.000 claims abstract description 10
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Press Drives And Press Lines (AREA)
Abstract
Isostatic pressing machine is the utility model is related to, specially a kind of dry bag formula isostatic pressing machine.The problem of existing dry bag formula isostatic pressing machine workpiece picks and places inconvenience.The dry bag formula isostatic pressing machine includes frame, high pressure chest, the sliding block and booster of hydraulic oil cylinder driving provided with dry bag in it；High pressure chest is fixed on frame top down with accent, the lower surface of frame top crossbeam is fixed with connecting plate, the upper end of high-pressure chamber is provided with upper flange, it is connected between connecting plate and upper flange, the lower end of high-pressure chamber is provided with lower flange, the elevating ram that on lower flange and piston rod is downward is symmetrically fixed in the both sides of high-pressure chamber provided with two, and the piston rod end of two elevating rams is connected with for the lower piston of high pressure chest accent closing.The accent of high pressure chest down, and has been carried out the change of corresponding construction by the utility model, reasonable in design, novel, unique.The utility model facilitates workpiece to pick and place, easy to use, and operating efficiency is high.
Description
Technical field
Isostatic pressing machine is the utility model is related to, specially a kind of dry bag formula isostatic pressing machine.
Background technology
Dry bag formula isostatic pressing machine is the common equipment of powder metallurgy, ceramic industry and magnetic material processing.Existing dry bag
Formula isostatic pressing machine includes frame, be fixed in frame its in provided with high pressure chest of dry bag, hydraulic oil cylinder driving sliding block and pass through height
The booster that the oil filler point in pressure bottom of chamber portion communicates with high pressure chest inner chamber.Because the high pressure chest of existing dry bag formula isostatic pressing machine is all
Upward, workpiece picks and places inconvenience to accent, and inconvenience is brought to processing.
The content of the invention
The utility model solves the problems, such as that existing dry bag formula isostatic pressing machine workpiece picks and places inconvenience, there is provided a kind of improved dry
Pocket type isostatic pressing machine.The dry bag formula isostatic pressing machine uniquely by the accent of high pressure chest down, and then bring the corresponding of complete machine structure
Change, so as to reach the purpose for facilitating workpiece to pick and place.
The utility model adopts the following technical scheme that realization：Dry bag formula isostatic pressing machine, including frame, its interior is provided with are done
High pressure chest, the sliding block and booster of hydraulic oil cylinder driving of bag；High pressure chest is fixed on frame top down with accent, the high pressure chest by
High-pressure chamber and the upper piston of sealing are formed；Booster is connected by pipeline through upper piston with high pressure chest inner chamber；Frame top is horizontal
The lower surface of beam is fixed with connecting plate, and the upper end of high-pressure chamber is provided with upper flange, is connected between connecting plate and upper flange,
So as to which upper piston pressure is fixed between high-pressure chamber and connecting plate and realizes high pressure chest and the fixation of frame top；High-pressure chamber
Lower end is provided with lower flange, and the both sides of high-pressure chamber are symmetrically provided with two and are fixed on the lifting oil that on lower flange and piston rod is downward
Cylinder, the piston rod end of two elevating rams are connected with for the lower piston of high pressure chest accent closing, are closed when lower piston is driven
High pressure chest accent rear slider is by hydraulic oil cylinder driving between lower piston bottom surface and bottom of the frame supporting surface.During work, elevating ram drives
Dynamic lower piston is moved down, and workpiece is placed in into lower piston top surface, and then elevating ram driving lower piston moves up, in closing high pressure chest accent
While workpiece is placed in high pressure chest, after workpiece completes isostatic pressed process in high pressure chest, elevating ram drives lower piston again
Move down, take workpiece away, and complete whole manufacturing procedure.
The accent of high pressure chest down, and has been carried out the change of corresponding construction by the utility model, reasonable in design, new
Grain husk, uniqueness.The utility model facilitates workpiece to pick and place, easy to use, and operating efficiency is high.
Brief description of the drawings
Structural representation when Fig. 1 is the first process of the utility model；
Structural representation when Fig. 2 is second of process of the utility model；
Structural representation when Fig. 3 is the third process of the utility model；
Fig. 4 is the structural representation of high pressure chest.
In figure：1- frames, 2- dry bags, 3- sliding blocks, 4- boosters, 5- high-pressure chambers, 6- upper pistons, 7- connections
Plate, 8- upper flanges, 9- lower flanges, 10- elevating rams, 11- lower pistons, 12- steel trim rings, 13- spring bolts, 14-
Insert hole.
Embodiment
Dry bag formula isostatic pressing machine, including frame 1, the high pressure chest provided with dry bag 2, the sliding block 3 of hydraulic oil cylinder driving and supercharging in it
Device 4；High pressure chest is fixed on the top of frame 1 with accent down, and the high pressure chest is made up of the upper piston 6 of high-pressure chamber 5 and sealing；
Booster 4 is connected by pipeline through upper piston 6 with high pressure chest inner chamber；The lower surface of the top cross-bar of frame 1 is fixed with connecting plate 7,
The upper end of high-pressure chamber 5 is provided with upper flange 8, is connected between connecting plate 7 and upper flange 8, so as to which the pressure of upper piston 6 be fixed in
Between high-pressure chamber 5 and connecting plate 7 and realize the fixation of high pressure chest and frame top；The lower end of high-pressure chamber 5 is provided with lower flange
9, the elevating ram 10 that on lower flange 9 and piston rod is downward, two acts are symmetrically fixed in the both sides of high-pressure chamber 5 provided with two
The piston rod end of oil-lifting jar 10 is connected with for the lower piston 11 of high pressure chest accent closing, and high pressure is closed when lower piston 11 is driven
Chamber accent rear slider 3 is by hydraulic oil cylinder driving between lower piston bottom surface and bottom of the frame supporting surface.Dry bag 2 in high pressure chest（Also referred to as
Rubber pattern）Sealing part one steel trim ring 12 is housed, withstanding dry bag 2 will not move down, the outward flange and high pressure of steel trim ring 12
The lower end plane of cavity 5 is connected by spring bolt 13, while is provided with lower piston 11 and to be inserted with the position correspondence of spring bolt 13
Hole 14.During work, when injecting pressure medium in high pressure chest（Hydraulic oil or water）Afterwards, pressure makes the sealing of dry bag withstand steel trim ring
12 and make its descending while the spring on compression spring bolt 13, drive lower piston to float downward, withstand sliding block, axle caused by high pressure chest
Frame is delivered to by lower piston and sliding block to power.Pass through the setting of this structure, it is possible to reduce to the harshness of sliding block height dimension
It is required that.
Claims (2)
1. a kind of dry bag formula isostatic pressing machine, including frame（1）, be provided with dry bag in it（2）High pressure chest, the sliding block of hydraulic oil cylinder driving
（3）And booster（4）；It is characterized in that high pressure chest is fixed on frame down with accent（1）Top, the high pressure chest is by high pressure chest
Body（5）With the upper piston of sealing（6）Form；Booster（4）By pipeline through upper piston（6）Connected with high pressure chest inner chamber；Frame
（1）The lower surface of top cross-bar is fixed with connecting plate（7）, high-pressure chamber（5）Upper end be provided with upper flange（8）, connecting plate（7）With
Upper flange（8）Between be connected with, so as to by upper piston（6）Pressure is fixed in high-pressure chamber（5）With connecting plate（7）Between and realize
The fixation of high pressure chest and frame top；High-pressure chamber（5）Lower end be provided with lower flange（9）, high-pressure chamber（5）Both sides symmetrically
Lower flange is fixed on provided with two（9）Upper and downward piston rod elevating ram（10）, two elevating rams（10）Piston rod
End and the lower piston for the closing of high pressure chest accent（11）Connection, works as lower piston（11）High pressure chest accent rear slider is closed by driving
（3）By hydraulic oil cylinder driving between lower piston bottom surface and bottom of the frame supporting surface.
2. dry bag formula isostatic pressing machine according to claim 1, it is characterised in that the dry bag in high pressure chest（2）Sealing part dress
There is a steel trim ring（12）, withstand dry bag（2）It will not move down, steel trim ring（12）Outward flange and high-pressure chamber（5）Lower end
Plane passes through spring bolt（13）Connection, while lower piston（11）On be provided with and spring bolt（13）Position correspondence inserts hole
（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720932941.8U CN206968041U (en) | 2017-07-29 | 2017-07-29 | Dry bag formula isostatic pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720932941.8U CN206968041U (en) | 2017-07-29 | 2017-07-29 | Dry bag formula isostatic pressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206968041U true CN206968041U (en) | 2018-02-06 |
Family
ID=61398510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720932941.8U Active CN206968041U (en) | 2017-07-29 | 2017-07-29 | Dry bag formula isostatic pressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206968041U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555291A (en) * | 2018-06-20 | 2018-09-21 | 福建省蓝腾新材料科技有限公司 | Novel dry pocket type iso-static pressure shaping machine |
| CN109940918A (en) * | 2019-04-12 | 2019-06-28 | 董中天 | The universal automatic isostatic pressing machine of dry type |
| CN112720793A (en) * | 2021-01-26 | 2021-04-30 | 湖南东方辉陵电气有限公司 | High-voltage electromagnetic isostatic pressing processing assembly |
| CN113134991A (en) * | 2021-04-08 | 2021-07-20 | 太原科技大学 | Temperature isostatic pressing machine |
-
2017
- 2017-07-29 CN CN201720932941.8U patent/CN206968041U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555291A (en) * | 2018-06-20 | 2018-09-21 | 福建省蓝腾新材料科技有限公司 | Novel dry pocket type iso-static pressure shaping machine |
| CN109940918A (en) * | 2019-04-12 | 2019-06-28 | 董中天 | The universal automatic isostatic pressing machine of dry type |
| CN112720793A (en) * | 2021-01-26 | 2021-04-30 | 湖南东方辉陵电气有限公司 | High-voltage electromagnetic isostatic pressing processing assembly |
| CN113134991A (en) * | 2021-04-08 | 2021-07-20 | 太原科技大学 | Temperature isostatic pressing machine |
| CN113134991B (en) * | 2021-04-08 | 2023-06-02 | 太原科技大学 | Temperature isostatic pressing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 030013 Xiangyang Town Xiangyang Village, Jiancaoping District, Taiyuan City, Shanxi Province Patentee after: Shanxi Hongyi Machinery Equipment Co.,Ltd. Address before: 030013 Xiangyang Town Xiangyang Village, Jiancaoping District, Taiyuan City, Shanxi Province Patentee before: TAIYUAN HONGHUO MACHINERY EQUIPMENT Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |