CN114905785A - 一种冷挤压成型油压机 - Google Patents
一种冷挤压成型油压机 Download PDFInfo
- Publication number
- CN114905785A CN114905785A CN202210409787.1A CN202210409787A CN114905785A CN 114905785 A CN114905785 A CN 114905785A CN 202210409787 A CN202210409787 A CN 202210409787A CN 114905785 A CN114905785 A CN 114905785A
- Authority
- CN
- China
- Prior art keywords
- piston rod
- ring
- oil
- sliding
- cold extrusion
- 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.)
- Granted
Links
- 238000000641 cold extrusion Methods 0.000 title claims abstract description 28
- 238000000465 moulding Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 238000004140 cleaning Methods 0.000 claims abstract description 32
- 229920000742 Cotton Polymers 0.000 claims description 38
- 238000010521 absorption reaction Methods 0.000 claims description 19
- 238000003466 welding Methods 0.000 claims description 13
- 238000007790 scraping Methods 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 230000010405 clearance mechanism Effects 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims 1
- 239000003921 oil Substances 0.000 abstract description 113
- 239000010687 lubricating oil Substances 0.000 abstract description 41
- 239000000428 dust Substances 0.000 abstract description 19
- 238000007789 sealing Methods 0.000 abstract description 9
- 238000005299 abrasion Methods 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000013459 approach Methods 0.000 description 6
- 239000010720 hydraulic oil Substances 0.000 description 5
- 230000001050 lubricating effect Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0052—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for fluid driven presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0082—Dust eliminating means; Mould or press ram cleaning means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fluid-Pressure Circuits (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210409787.1A CN114905785B (zh) | 2022-04-19 | 一种冷挤压成型油压机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210409787.1A CN114905785B (zh) | 2022-04-19 | 一种冷挤压成型油压机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114905785A true CN114905785A (zh) | 2022-08-16 |
CN114905785B CN114905785B (zh) | 2024-06-28 |
Family
ID=
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1131987A (en) * | 1966-10-21 | 1968-10-30 | Korsch Spezialfab Emil | Improvements in and relating to tabletting presses |
CN110775859A (zh) * | 2019-11-30 | 2020-02-11 | 扬州言鼎机械有限公司 | 一种具有防沉降功能的除尘型液压设备 |
CN214108178U (zh) * | 2020-12-25 | 2021-09-03 | 卞志强 | 一种建筑给排水管道清理装置 |
CN113606215A (zh) * | 2021-07-05 | 2021-11-05 | 沈福雄 | 一种防泄漏的空心柱塞液压油缸 |
CN113619188A (zh) * | 2021-07-23 | 2021-11-09 | 卢晓奇 | 一种液压机主油缸 |
CN215171220U (zh) * | 2020-11-10 | 2021-12-14 | 无锡莱克尔液压机械有限公司 | 一种液压油缸的漏油防护装置 |
CN215908172U (zh) * | 2021-09-28 | 2022-02-25 | 芜湖市翔装机械设备制造有限公司 | 一种工业生产用升降台的液压设备 |
CN114109960A (zh) * | 2021-11-09 | 2022-03-01 | 刘铁军 | 一种防泄漏的空心柱塞液压油缸 |
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1131987A (en) * | 1966-10-21 | 1968-10-30 | Korsch Spezialfab Emil | Improvements in and relating to tabletting presses |
CN110775859A (zh) * | 2019-11-30 | 2020-02-11 | 扬州言鼎机械有限公司 | 一种具有防沉降功能的除尘型液压设备 |
CN215171220U (zh) * | 2020-11-10 | 2021-12-14 | 无锡莱克尔液压机械有限公司 | 一种液压油缸的漏油防护装置 |
CN214108178U (zh) * | 2020-12-25 | 2021-09-03 | 卞志强 | 一种建筑给排水管道清理装置 |
CN113606215A (zh) * | 2021-07-05 | 2021-11-05 | 沈福雄 | 一种防泄漏的空心柱塞液压油缸 |
CN113619188A (zh) * | 2021-07-23 | 2021-11-09 | 卢晓奇 | 一种液压机主油缸 |
CN215908172U (zh) * | 2021-09-28 | 2022-02-25 | 芜湖市翔装机械设备制造有限公司 | 一种工业生产用升降台的液压设备 |
CN114109960A (zh) * | 2021-11-09 | 2022-03-01 | 刘铁军 | 一种防泄漏的空心柱塞液压油缸 |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240528 Address after: Room 106, Building 3, No. 2, Tangchun Jinfu West Road, Liaobu Town, Dongguan City, Guangdong Province, 523000 Applicant after: Dongguan Jianlong Hydraulic Machinery Co.,Ltd. Country or region after: China Address before: Room 1402, Building 9, Southwest Yihuayuan, near the intersection of 346 National Road and Wenmiao Road, Nanzhang County, Xiangyang City, Hubei Province 441000 Applicant before: Lu Licheng Country or region before: China |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant |