CN107457299A - It is a kind of into unicast hydraulic forming machine - Google Patents
It is a kind of into unicast hydraulic forming machine Download PDFInfo
- Publication number
- CN107457299A CN107457299A CN201710870836.0A CN201710870836A CN107457299A CN 107457299 A CN107457299 A CN 107457299A CN 201710870836 A CN201710870836 A CN 201710870836A CN 107457299 A CN107457299 A CN 107457299A
- Authority
- CN
- China
- Prior art keywords
- injector
- unicast
- matrix
- forming machine
- positioning matrix
- 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.)
- Pending
Links
- 239000011159 matrix material Substances 0.000 claims abstract description 44
- 238000007789 sealing Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses one kind into unicast hydraulic forming machine, including base, fulcrum bearing, injector, upper dividing oil cylinder, lower dividing oil cylinder, upper positioning matrix, lower positioning matrix, lower matrix gasket ring, upper sliding mold base, lower slider die holder, top shoe, sliding block and fixed block；The present invention surrounds annular housing into unicast hydraulic forming machine using upper positioning matrix, lower positioning matrix and fixed block, workpiece to be formed is deformed along annular housing by injector water filling, substantially increases operating efficiency, reduce production cost；The present invention extends the service life of sealing ring into first annular groove and the second annular groove is provided with the lateral wall of unicast hydraulic forming machine injector.
Description
Technical field
It is particularly a kind of into unicast hydraulic forming machine the present invention relates to forming machine technical field.
Background technology
Hydroforming refers to a kind of moulding process technology for making component shaping using liquid or mould, also referred to as Hydraulic shaping；
Cavity plate or punch-pin are only needed, liquid medium is correspondingly used as punch-pin or cavity plate, saved general die cost and process time, and
Liquid can shape the complex parts that many rigid dies can not shape as punch-pin；But hydraulic forming device knot in the prior art
Structure is complicated, and mould is more, and cost is higher.
The content of the invention
It is an object of the invention to provide a kind of simple structure, low cost, high efficiency into unicast hydraulic forming machine.
The technical solution for realizing the object of the invention is：
It is a kind of into unicast hydraulic forming machine, it is characterised in that including base, fulcrum bearing, injector, upper dividing oil cylinder, lower division
Oil cylinder, upper positioning matrix, lower positioning matrix, lower matrix gasket ring, upper sliding mold base, lower slider die holder, top shoe, sliding block and solid
Determine block；Fulcrum bearing is provided with the base, injector is provided with fulcrum bearing；The output end of the upper dividing oil cylinder and upper cunning
One end of block is connected, and the other end of top shoe is provided with being connected on the outside of upper positioning matrix on the inside of upper positioning matrix
Fixed block, the bottom of top shoe are mutually slidably connected with upper sliding mold base；The output end of the lower dividing oil cylinder is provided with sliding block,
Lower matrix gasket ring is provided with the top of sliding block, lower positioning matrix, the bottom of sliding block and downslide are provided with lower matrix gasket ring
Dynamic model seat is mutually slidably connected；The top of the lower positioning matrix and the bottom connection of upper positioning matrix touch, upper to position matrix, lower fixed
Position matrix and fixed block surround annular housing.
Preferably, the fulcrum bearing is internally provided with waterflood path, and one end of waterflood path is connected with injector, water filling
The other end of passage is connected with the water filling joint in fulcrum bearing side wall.
Preferably, first annular groove and the second annular groove are provided with the lateral wall of the injector, it is first annular
Groove is located at the top of injector delivery port, and the second annular groove is located at the lower section of injector delivery port.
Preferably, it is provided with the first sealing ring in the first annular groove.
Preferably, it is provided with the second sealing ring in second annular groove.
The present invention compared with prior art, its remarkable advantage：The present invention into unicast hydraulic forming machine using it is upper positioning matrix,
Lower positioning matrix and fixed block surround annular housing, workpiece to be formed is deformed along annular housing by injector water filling, greatly
Operating efficiency is improved greatly, reduces production cost；The present invention is into being provided with the lateral wall of unicast hydraulic forming machine injector
First annular groove and the second annular groove, extend the service life of sealing ring.
The present invention is described in further detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is structural representation of the present invention into unicast hydraulic forming machine.
Fig. 2 is structural representation of the present invention into injector in unicast hydraulic forming machine.
Embodiment
As shown in figure 1, a kind of into unicast hydraulic forming machine, including base 1, fulcrum bearing 2, injector 3, upper dividing oil cylinder 4,
Lower dividing oil cylinder 5, upper positioning matrix 6, lower positioning matrix 7, lower matrix gasket ring 8, upper sliding mold base 9, lower slider die holder 10, upper cunning
Block 11, sliding block 12 and fixed block 13；Fulcrum bearing 2 is provided with the base 1, injector 3 is provided with fulcrum bearing 2；It is described
The output end of upper dividing oil cylinder 4 is connected with one end of top shoe 11, the outside of the other end of top shoe 11 and upper positioning matrix 6
It is connected, the inner side of upper positioning matrix 6 is provided with fixed block 13, and the bottom of top shoe 11 is slidably connected with the upper phase of sliding mold base 9；
The output end of the lower dividing oil cylinder 5 is provided with sliding block 12, and the top of sliding block 12 is provided with lower matrix gasket ring 8, lower matrix
Lower positioning matrix 7 is provided with gasket ring 8, bottom and the phase of lower slider die holder 10 of sliding block 12 are slidably connected；The lower positioning mould
The top of piece 7 and the bottom connection of upper positioning matrix 6 touch, and upper positioning matrix 6, lower positioning matrix 7 and fixed block 13 surround annular
Cavity.
The fulcrum bearing 2 is internally provided with waterflood path, and one end of waterflood path is connected with injector 3, waterflood path
The other end be connected with the water filling joint in the side wall of fulcrum bearing 2.
As shown in Fig. 2 first annular groove and the second annular groove are provided with the lateral wall of the injector 3, first
Annular groove is located at the top of the delivery port of injector 3, and the second annular groove is located at the lower section of the delivery port of injector 3；Described first
The first sealing ring 14 is provided with annular groove, the second sealing ring 15 is provided with second annular groove.
In summary, the present invention is enclosed into unicast hydraulic forming machine using upper positioning matrix, lower positioning matrix and fixed block
Cavity is circularized, workpiece to be formed is deformed along annular housing by injector water filling, substantially increases operating efficiency, reduce
Production cost；The present invention is into being provided with first annular groove on the lateral wall of unicast hydraulic forming machine injector and the second annular is recessed
Groove, extend the service life of sealing ring.
Claims (5)
- It is 1. a kind of into unicast hydraulic forming machine, it is characterised in that including base（1）, fulcrum bearing（2）, injector（3）, upper division Oil cylinder（4）, lower dividing oil cylinder（5）, upper positioning matrix（6）, lower positioning matrix（7）, lower matrix gasket ring（8）, upper sliding mold base （9）, lower slider die holder（10）, top shoe（11）, sliding block（12）And fixed block（13）；The base（1）On be provided with supporting Seat（2）, fulcrum bearing（2）On be provided with injector（3）；The upper dividing oil cylinder（4）Output end and top shoe（11）One end It is connected, top shoe（11）The other end and upper positioning matrix（6）Outside be connected, upper positioning matrix（6）Inner side set There is fixed block（13）, top shoe（11）Bottom and upper sliding mold base（9）Mutually it is slidably connected；The lower dividing oil cylinder（5）It is defeated Go out end and be provided with sliding block（12）, sliding block（12）Top be provided with lower matrix gasket ring（8）, lower matrix gasket ring（8）Upper setting There is lower positioning matrix（7）, sliding block（12）Bottom and lower slider die holder（10）Mutually it is slidably connected；The lower positioning matrix（7） Top and upper positioning matrix（6）Bottom connection touch, upper positioning matrix（6）, lower positioning matrix（7）And fixed block（13）Surround Annular housing.
- It is 2. according to claim 1 into unicast hydraulic forming machine, it is characterised in that the fulcrum bearing（2）It is internally provided with Waterflood path, one end of waterflood path and injector（3）It is connected, the other end and fulcrum bearing of waterflood path（2）In side wall Water filling joint is connected.
- It is 3. according to claim 1 into unicast hydraulic forming machine, it is characterised in that the injector（3）Lateral wall on First annular groove and the second annular groove are provided with, first annular groove is located at injector（3）The top of delivery port, the second ring Connected in star is located at injector（3）The lower section of delivery port.
- It is 4. according to claim 3 into unicast hydraulic forming machine, it is characterised in that to be provided with the first annular groove First sealing ring（14）.
- It is 5. according to claim 3 into unicast hydraulic forming machine, it is characterised in that to be provided with second annular groove Second sealing ring（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710870836.0A CN107457299A (en) | 2017-09-24 | 2017-09-24 | It is a kind of into unicast hydraulic forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710870836.0A CN107457299A (en) | 2017-09-24 | 2017-09-24 | It is a kind of into unicast hydraulic forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107457299A true CN107457299A (en) | 2017-12-12 |
Family
ID=60553628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710870836.0A Pending CN107457299A (en) | 2017-09-24 | 2017-09-24 | It is a kind of into unicast hydraulic forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107457299A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60112423A (en) * | 1983-11-25 | 1985-06-18 | Yutaka Katayama | Manufacture of bellows and apparatus therefor |
| JPH02290626A (en) * | 1989-04-27 | 1990-11-30 | Nhk Spring Co Ltd | Method and device for manufacturing metallic bellows |
| CN103042087A (en) * | 2013-01-11 | 2013-04-17 | 乌鲁木齐苏泰开元波纹管有限公司 | Process and device for molding small-bore hydraulic bellows |
| CN205289380U (en) * | 2015-12-29 | 2016-06-08 | 南京比瑞生物科技有限公司 | Continuous make -up machine of single ripples that lower mould opened and shut in guide of adoption linear guide |
| CN207668263U (en) * | 2017-09-24 | 2018-07-31 | 江苏双嘉液压机械制造有限公司 | It is a kind of at unicast hydraulic forming machine |
-
2017
- 2017-09-24 CN CN201710870836.0A patent/CN107457299A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60112423A (en) * | 1983-11-25 | 1985-06-18 | Yutaka Katayama | Manufacture of bellows and apparatus therefor |
| JPH02290626A (en) * | 1989-04-27 | 1990-11-30 | Nhk Spring Co Ltd | Method and device for manufacturing metallic bellows |
| CN103042087A (en) * | 2013-01-11 | 2013-04-17 | 乌鲁木齐苏泰开元波纹管有限公司 | Process and device for molding small-bore hydraulic bellows |
| CN205289380U (en) * | 2015-12-29 | 2016-06-08 | 南京比瑞生物科技有限公司 | Continuous make -up machine of single ripples that lower mould opened and shut in guide of adoption linear guide |
| CN207668263U (en) * | 2017-09-24 | 2018-07-31 | 江苏双嘉液压机械制造有限公司 | It is a kind of at unicast hydraulic forming machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171212 |