CN104786534A - Hydraulic machine with molds capable of being cooled - Google Patents
Hydraulic machine with molds capable of being cooled Download PDFInfo
- Publication number
- CN104786534A CN104786534A CN201510252011.3A CN201510252011A CN104786534A CN 104786534 A CN104786534 A CN 104786534A CN 201510252011 A CN201510252011 A CN 201510252011A CN 104786534 A CN104786534 A CN 104786534A
- Authority
- CN
- China
- Prior art keywords
- beam frame
- upper beam
- cooling
- base
- mold
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
- B30B1/34—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure involving a plurality of plungers acting on the platen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/34—Heating or cooling presses or parts thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention discloses a hydraulic machine with molds capable of being cooled, belonging to the field of machine manufacturing. The hydraulic machine comprises a base, an upper beam frame, a hydraulic cylinder and a transverse beam, wherein four guide columns are arranged at the four corners of the base; each guide column upwards penetrates through the upper beam frame; the transverse beam is connected between the tops of the guide columns; the hydraulic cylinder is mounted on the transverse beam; the upper beam frame is connected with the hydraulic cylinder; an upper mold is arranged on the lower side of the upper beam frame; the base is provided with a lower mold corresponding to the position of the upper mold; and mold cooling devices are mounted at the connection part of the upper beam frame and the upper mold and the connection part of the base and the lower mold. When the hydraulic machine is used for carrying out a high-temperature machining process, the mold cooling devices at the connection part of the upper beam frame and the upper mold and the connection part of the base and the lower mold can be used for continuously cooling the upper mold and the lower mold, so that phenomena that the temperatures of the molds are increased to cause deformation so that the machining precision is low and the service lives of the molds are shortened are avoided.
Description
Technical field
The present invention relates to a kind of hydraulic press, be specifically that a kind of mould can cooling fluid press, belong to mechanical manufacturing field.
Background technology
Hydraulic press is a kind of machinery utilizing hydrostatic pressure to carry out the goods such as processing metal, plastics, rubber, timber, powder, is usually used in pressing process and block pressing forming process.Hydraulic press often needs to carry out compression process to the material mould under the condition of high temperature in the course of work, along with long-time people work mold temperature can nature raise, cause die deformation, have impact on mold use life-span and forming accuracy.
Summary of the invention
Technical problem to be solved by this invention is to overcome prior art defect, provides one can continue cooling processing to mould, and the mould reducing die deformation can cooling fluid press.
In order to solve the problems of the technologies described above, mould provided by the invention can cooling fluid press, comprise base, upper beam frame, hydraulic cylinder and crossbeam, described base corner is provided with four leads, each lead is upward through upper beam frame, connecting cross beam between lead top, described hydraulic cylinder is arranged on crossbeam, upper beam frame is connected with hydraulic cylinder, on the downside of described upper beam frame, patrix is set, described base is provided with the counterdie corresponding with patrix position, the equal installation mold cooling device of described upper beam frame and patrix junction, base and counterdie junction.
Beneficial effect of the present invention is: it is right to carry out in high temperature working processes at hydraulic press, by the equipment for cooling die of upper beam frame and patrix junction, base and counterdie junction, can continue to cool process to upper die and lower die, avoid mold temperature to raise and cause distortion, cause machining accuracy to reduce and die life shortening.
In the present invention, equipment for cooling die comprises cooling tube, multiple shower nozzle and control valve, and described multiple shower nozzle is evenly arranged along cooling tube, and described control valve is arranged on cooling tube, controls the flow of shower nozzle, and its structure is simple, and it is convenient to control.
In the present invention, the angular mobility adjustable of shower nozzle, to adapt to the cooling of difform mould.
In the present invention, the refrigerant of cooling device is cooling water or cold wind, can adapt to different operating environments like this.
Accompanying drawing explanation
Fig. 1 is that mould of the present invention can cooling fluid press structure schematic diagram;
Fig. 2 is equipment for cooling die schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figure 1, mould of the present invention can cooling fluid press, and the corner of base 1, upper beam frame 3, hydraulic cylinder 4 and crossbeam 4. base 1 is provided with four leads 2, and each lead 2 is upward through upper beam frame 3, connecting cross beam 3 between lead top.Hydraulic cylinder 5 is arranged on crossbeam 4, and upper beam frame 3 is connected with hydraulic cylinder 5, and hydraulic cylinder 5 connecting fluid press pump, hydraulic cylinder 5 can drive upper beam frame 3 to move up and down along lead 2.
The downside of upper beam frame 3 arranges patrix 6, base 1 is arranged counterdie 7, and patrix 6 is corresponding with the position of counterdie 7, and patrix 6 and counterdie 7 can be changed according to shaping needs.
The equal installation mold cooling device 8 of upper beam frame and patrix junction, base and counterdie junction.
As shown in Figure 2, equipment for cooling die comprises cooling tube 8-1, multiple shower nozzle 8-2 and control valve 8-3, cooling tube 8-1 connect refrigerant feeding mechanism by pipeline.Multiple shower nozzle 8-2 is evenly arranged along cooling tube, and control valve is arranged between cooling tube 8-1 and pipeline, controls the flow of shower nozzle 8-2.Adopt movable connection method between shower nozzle 8-2 and cooling tube 8-1, the spray angle of shower nozzle 8-2 can adjust as required, and this is can meet the cooling requirement of different mould.
The refrigerant of cooling device, for adopting cooling water or cold wind, can be selected according to different rapidoprints and processing site like this.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, can also make some improvement under the premise without departing from the principles of the invention, and these improvement also should be considered as protection scope of the present invention.
Claims (4)
1. a mould can cooling fluid press, comprise base, upper beam frame, hydraulic cylinder and crossbeam, described base corner is provided with four leads, each lead is upward through upper beam frame, connecting cross beam between lead top, described hydraulic cylinder is arranged on crossbeam, upper beam frame is connected with hydraulic cylinder, it is characterized in that: on the downside of described upper beam frame, patrix is set, described base is provided with the counterdie corresponding with patrix position, the equal installation mold cooling device of described upper beam frame and patrix junction, base and counterdie junction.
2. mould according to claim 1 can cooling fluid press, it is characterized in that: described equipment for cooling die comprises cooling tube, multiple shower nozzle and control valve, described multiple shower nozzle is evenly arranged along cooling tube, and described control valve is arranged on cooling tube, controls the flow of shower nozzle.
3. mould according to claim 2 can cooling fluid press, it is characterized in that: the angular mobility adjustable of described shower nozzle.
4. the mould according to any one of claims 1 to 3 can cooling fluid press, it is characterized in that: the refrigerant of described cooling device is cooling water or cold wind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510252011.3A CN104786534A (en) | 2015-05-18 | 2015-05-18 | Hydraulic machine with molds capable of being cooled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510252011.3A CN104786534A (en) | 2015-05-18 | 2015-05-18 | Hydraulic machine with molds capable of being cooled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104786534A true CN104786534A (en) | 2015-07-22 |
Family
ID=53551921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510252011.3A Pending CN104786534A (en) | 2015-05-18 | 2015-05-18 | Hydraulic machine with molds capable of being cooled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104786534A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230017A (en) * | 2019-12-31 | 2020-06-05 | 太田机械江苏有限公司 | Hydraulic forging press and forging method |
| CN112810225A (en) * | 2020-12-24 | 2021-05-18 | 深圳市格德精密模具有限公司 | Make things convenient for drawing of patterns and have mould of cooling degree regulatory function |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100448400B1 (en) * | 2002-11-28 | 2004-09-10 | 현대자동차주식회사 | A cooling system for a press and thereof |
| CN2850752Y (en) * | 2005-09-16 | 2006-12-27 | 瓦房店轴承集团有限责任公司 | Reeling machine cooling and lubricating device |
| JP2009022962A (en) * | 2007-07-17 | 2009-02-05 | Toppan Printing Co Ltd | Hot press, hot-pressing method, and method for transferring pattern by hot-pressing |
| US20110262575A1 (en) * | 2007-09-13 | 2011-10-27 | The Boeing Company | Composite fabrication appartus and method |
| CN102744900A (en) * | 2012-06-15 | 2012-10-24 | 河南科技大学 | Multifunctional hydraulic machine |
| KR20130125925A (en) * | 2012-05-10 | 2013-11-20 | 주식회사 포스코 | Hotpressforming mold with rapid cooling function and cooling method thereof |
| CN204659001U (en) * | 2015-05-18 | 2015-09-23 | 江苏一机机械科技有限公司 | Mould can cooling fluid press |
-
2015
- 2015-05-18 CN CN201510252011.3A patent/CN104786534A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100448400B1 (en) * | 2002-11-28 | 2004-09-10 | 현대자동차주식회사 | A cooling system for a press and thereof |
| CN2850752Y (en) * | 2005-09-16 | 2006-12-27 | 瓦房店轴承集团有限责任公司 | Reeling machine cooling and lubricating device |
| JP2009022962A (en) * | 2007-07-17 | 2009-02-05 | Toppan Printing Co Ltd | Hot press, hot-pressing method, and method for transferring pattern by hot-pressing |
| US20110262575A1 (en) * | 2007-09-13 | 2011-10-27 | The Boeing Company | Composite fabrication appartus and method |
| KR20130125925A (en) * | 2012-05-10 | 2013-11-20 | 주식회사 포스코 | Hotpressforming mold with rapid cooling function and cooling method thereof |
| CN102744900A (en) * | 2012-06-15 | 2012-10-24 | 河南科技大学 | Multifunctional hydraulic machine |
| CN204659001U (en) * | 2015-05-18 | 2015-09-23 | 江苏一机机械科技有限公司 | Mould can cooling fluid press |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230017A (en) * | 2019-12-31 | 2020-06-05 | 太田机械江苏有限公司 | Hydraulic forging press and forging method |
| CN112810225A (en) * | 2020-12-24 | 2021-05-18 | 深圳市格德精密模具有限公司 | Make things convenient for drawing of patterns and have mould of cooling degree regulatory function |
| CN112810225B (en) * | 2020-12-24 | 2022-11-11 | 深圳市格德精密模具有限公司 | Make things convenient for drawing of patterns and have mould of cooling degree regulatory function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150722 |