CN206911978U - Hydraulic bending device - Google Patents
Hydraulic bending device Download PDFInfo
- Publication number
- CN206911978U CN206911978U CN201720645277.9U CN201720645277U CN206911978U CN 206911978 U CN206911978 U CN 206911978U CN 201720645277 U CN201720645277 U CN 201720645277U CN 206911978 U CN206911978 U CN 206911978U
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- mould
- transition
- bending device
- base
- 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.)
- Active
Links
- 238000005452 bending Methods 0.000 title claims abstract description 17
- 230000007704 transition Effects 0.000 claims abstract description 43
- 241001125879 Gobio Species 0.000 claims description 9
- 239000000446 fuel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 2
- 230000008602 contraction Effects 0.000 abstract description 2
- 229910052802 copper Inorganic materials 0.000 abstract description 2
- 239000010949 copper Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of hydraulic bending device, including top cover, is connected by column with base, hydraulic means is provided with positioned at the bottom of top cover 1, the hydraulic means connects a transition apparatus, and mould is connected with the transition apparatus, and the lower mould corresponding with the upper mould is arranged on base.Therefore it provides using hydraulic system, on the contraction shaft end head in hydraulic cylinder, one transition apparatus of welding is connected with upper mould, so can easily realize the replacing of different moulds.Lower mould is placed on base, is so coordinated by operating mould in Driven by Hydraulic Cylinder with lower mould, the camber and arc of needs can be suppressed according to the difference of mould.Solve traditional copper pipe side be rounded also structural member plate face press-bending when, plate face thickness is larger or needs pressure larger, and shape is different, can not meet the needs of production.
Description
Technical field
It the utility model is related to a kind of hydraulic bending device.The different of mould can be adjusted by hydraulic bending device to suppress
Go out the camber and arc of needs.
Background technology
When producing crystallizer assembly and copper pipe side is rounded also structural member plate face press-bending, plate face thickness is larger or needs
Want pressure larger, and shape is different, and conventional bender and veneer reeling machine can not meet to produce needs.
The content of the invention
In view of above-mentioned present situation, the utility model provides a kind of hydraulic bending device, can be light using HYDRAULIC CONTROL SYSTEM
The replacing of the existing different moulds of pine nut, it is possible to the camber and arc of needs are suppressed according to the difference of mould.
Hydraulic bending device of the present utility model includes top cover, is connected with base by column, is provided with positioned at cap base
Hydraulic means, the hydraulic means connects a transition apparatus, mould is connected with the transition apparatus, corresponding with the upper mould
Lower mould be arranged on base on.
During this is new, mentioned transition apparatus includes transition axis, and the transition axis is radially provided with transition locating piece and transition
Gudgeon, sliding bar is housed in the transition gudgeon, the sliding bar, which is movably arranged on hydraulic means gudgeon, forms guiding mechanism, position
The transition connecting plate for being used for connecting upper mould is housed in the bottom of transition axis.
Above-mentioned middle signified hydraulic means includes hydraulic cylinder and hydraulically extensible axle, and the hydraulic cylinder passes through fuel feed pump and liquid
The connection of pressure station.
Further, the hydraulically extensible axle and transition axis are integrally welded.
In above-mentioned, above-mentioned upper die and lower die are the moulds of a detachable adjustment activity installation.
The utility model beneficial effect is：Using hydraulic system, hydraulic cylinder, the contraction shaft end head in hydraulic cylinder are operated
On, a transition apparatus is welded, four hole positions are bored on transition apparatus, this four hole positions can be with mould on the bending press of design
Connection, so can easily realize the replacing of different moulds.Lower mould is placed on base, so by operating in Driven by Hydraulic Cylinder
Mould coordinates with lower mould, it is possible to the camber and arc of needs are suppressed according to the difference of mould.
Brief description of the drawings
Fig. 1 is this new structural representation.
Embodiment
Below in conjunction with accompanying drawing embodiment, the utility model is further described.
Hydraulic bending device as shown in Figure 1, the bending press include top cover 1, shape after being connected by column 5 with base 14
Into support frame.In the bottom of top cover 1（Inner side）Provided with flanged plate 2, and the hydraulic means being installed on it.This new signified liquid
Pressure device includes hydraulic cylinder 6 and hydraulically extensible axle 7, and the hydraulic cylinder 6 is connected by fuel feed pump 15 with hydraulic station 16, passes through liquid
Pressure device connects a transition apparatus.Transition apparatus mentioned in the present embodiment includes transition axis 8, and the transition axis 8 is radially provided with
Transition locating piece 9 and transition gudgeon 10, sliding bar 4 is housed in the transition gudgeon 10, the sliding bar 4 is movably arranged on hydraulic pressure dress
Put and form guiding mechanism on gudgeon 3, the transition connecting plate 11 for being used for connecting upper mould is housed positioned at the bottom of transition axis 8.In above-mentioned
Transition connecting plate 11 on be connected with mould 12, the lower mould 13 corresponding with the upper mould 12 be arranged on base on.The present embodiment
Four hole positions are bored in transition connecting plate 11, this four hole positions can provide bolt connection with upper mould 12, so can easily realize
The replacing of different moulds.Hydraulically extensible axle described in above-mentioned 7 and transition axis 8 are integrally welded, ensure concentricity.
Hydraulic system is operated, controls the hydraulically extensible axle 7 of hydraulic cylinder 6, the hydraulically extensible axle 7 is welded as with transition axis 8
One, so at this moment transition apparatus can slide up and down with the flexible of hydraulically extensible axle 7 along sliding bar 4, hydraulically extensible axle 7 is retracted
During to hydraulic cylinder 6, by the locating piece 9 on hydraulic cylinder transition apparatus, caused so transition apparatus will not be retracted in hydraulic cylinder
Cylinder body damages.Bending press has the characteristics of enough pressure and flexible more mold exchange and sufficiently large base, it is possible to according to
The difference of mould suppresses the camber of needs and arc meets production needs.
Claims (4)
1. a kind of hydraulic bending device, it is characterized in that, including top cover（1）, it is connected by column (5) with base (14), positioned at top
Lid (1) bottom is provided with hydraulic means, and the hydraulic means connects a transition apparatus, mould is connected with the transition apparatus
（12）, with the upper mould（12）Corresponding lower mould（13）On base (14)；
Transition apparatus includes transition axis (8), and the transition axis (8) is radially provided with transition locating piece（9）With transition gudgeon（10）, institute
State transition gudgeon（10）Equipped with sliding bar（4）, the sliding bar（4）It is movably arranged on hydraulic means gudgeon（3）Upper composition Guiding machine
Structure, positioned at transition axis（8）Bottom be equipped with and be used to connect the transition connecting plate of mould（11）.
2. hydraulic bending device according to claim 1, it is characterized in that, hydraulic means includes hydraulic cylinder (6) and hydraulic pressure
Telescopic shaft (7), the hydraulic cylinder（6）It is connected by fuel feed pump with hydraulic station.
3. hydraulic bending device according to claim 1, it is characterized in that, the hydraulically extensible axle（7）With transition axis（8）Weldering
It is connected into one.
4. hydraulic bending device according to claim 1, it is characterized in that, above-mentioned upper mould（12）With lower mould（13）Be one can
The mould of dismounting and change adjustment activity installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720645277.9U CN206911978U (en) | 2017-06-06 | 2017-06-06 | Hydraulic bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720645277.9U CN206911978U (en) | 2017-06-06 | 2017-06-06 | Hydraulic bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206911978U true CN206911978U (en) | 2018-01-23 |
Family
ID=61313414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720645277.9U Active CN206911978U (en) | 2017-06-06 | 2017-06-06 | Hydraulic bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206911978U (en) |
-
2017
- 2017-06-06 CN CN201720645277.9U patent/CN206911978U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Hydraulic bending device Effective date of registration: 20210423 Granted publication date: 20180123 Pledgee: Changjiang Technology sub branch of Qinhuangdao Bank Co.,Ltd. Pledgor: QINHUANGDAO HANFENG CHANGBAI CRYSTALLIZER Co.,Ltd. Registration number: Y2021980002952 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20180123 Pledgee: Changjiang Technology sub branch of Qinhuangdao Bank Co.,Ltd. Pledgor: QINHUANGDAO HANFENG CHANGBAI CRYSTALLIZER Co.,Ltd. Registration number: Y2021980002952 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Hydraulic bending device Granted publication date: 20180123 Pledgee: Changjiang Technology sub branch of Qinhuangdao Bank Co.,Ltd. Pledgor: QINHUANGDAO HANFENG CHANGBAI CRYSTALLIZER Co.,Ltd. Registration number: Y2024990000106 |