CN116039012B - 一种多活塞气缸及控制方式 - Google Patents
一种多活塞气缸及控制方式 Download PDFInfo
- Publication number
- CN116039012B CN116039012B CN202310030011.3A CN202310030011A CN116039012B CN 116039012 B CN116039012 B CN 116039012B CN 202310030011 A CN202310030011 A CN 202310030011A CN 116039012 B CN116039012 B CN 116039012B
- Authority
- CN
- China
- Prior art keywords
- air
- channel
- sleeve
- piston
- convex ring
- 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
- 238000009423 ventilation Methods 0.000 claims description 7
- 230000001174 ascending effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000003292 glue Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical group C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/28—Closure devices therefor
- B29C45/2806—Closure devices therefor consisting of needle valve systems
- B29C45/281—Drive means therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C45/82—Hydraulic or pneumatic circuits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/28—Closure devices therefor
- B29C45/2806—Closure devices therefor consisting of needle valve systems
- B29C45/281—Drive means therefor
- B29C2045/2813—Common drive means for several needle valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76648—Sequence, e.g. the order in which operations are conducted
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310030011.3A CN116039012B (zh) | 2023-01-09 | 2023-01-09 | 一种多活塞气缸及控制方式 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310030011.3A CN116039012B (zh) | 2023-01-09 | 2023-01-09 | 一种多活塞气缸及控制方式 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN116039012A CN116039012A (zh) | 2023-05-02 |
CN116039012B true CN116039012B (zh) | 2023-07-07 |
Family
ID=86121523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202310030011.3A Active CN116039012B (zh) | 2023-01-09 | 2023-01-09 | 一种多活塞气缸及控制方式 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN116039012B (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6120266A (en) * | 1995-06-20 | 2000-09-19 | Atlas Copco Airpower, Naamloze Vennootschap | Piston mechanism with a flow passage through the piston |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1284687B (de) * | 1967-10-18 | 1968-12-05 | Bosch Gmbh Robert | Kraftstoffeinspritzventil fuer Vor- und Haupteinspritzung |
DE69112559T2 (de) * | 1990-10-12 | 1996-02-01 | Gellert Jobst U | Mehrfachform-Spritzgiesssystem. |
WO2013177526A1 (en) * | 2012-05-25 | 2013-11-28 | Synventive Molding Solutions, Inc. | Injection molding flow control apparatus and method |
CN103707266B (zh) * | 2014-01-10 | 2015-07-22 | 浙江荣鹏气动工具有限公司 | 气动钉枪 |
CN204687263U (zh) * | 2015-07-22 | 2015-10-07 | 深圳市美好创亿医疗科技有限公司 | 一种时序控制的冷流道模具系统 |
CN206140827U (zh) * | 2016-10-21 | 2017-05-03 | 苏州鼎坚模具有限公司 | 一种用于注塑模具的气缸 |
CN110480956A (zh) * | 2019-08-08 | 2019-11-22 | 上海塑尔热流道电气有限公司 | 一种热流道单缸多针气缸 |
CN111037857A (zh) * | 2019-12-27 | 2020-04-21 | 广东弗伦克模塑科技有限公司 | 一种单缸多点热流道系统 |
CN212352759U (zh) * | 2020-07-29 | 2021-01-15 | 哈希斯热流道科技(苏州)有限公司 | 一种多浇口热流道注塑模具的浇口针阀装置 |
CN215550581U (zh) * | 2021-07-30 | 2022-01-18 | 长沙贝斯特热流道科技有限公司 | 一种多阀针气缸结构 |
CN217414753U (zh) * | 2022-03-28 | 2022-09-13 | 广东信瀛模塑科技有限公司 | 一种热流道模具用气缸模块 |
CN217293331U (zh) * | 2022-05-05 | 2022-08-26 | 深圳市励佑科技有限公司 | 一种用于针阀式热流道的双层气缸结构及注塑模具 |
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2023
- 2023-01-09 CN CN202310030011.3A patent/CN116039012B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6120266A (en) * | 1995-06-20 | 2000-09-19 | Atlas Copco Airpower, Naamloze Vennootschap | Piston mechanism with a flow passage through the piston |
Also Published As
Publication number | Publication date |
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CN116039012A (zh) | 2023-05-02 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
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 invention: A multi piston cylinder and its control method Effective date of registration: 20230807 Granted publication date: 20230707 Pledgee: Zhejiang Shaoxing Ruifeng Rural Commercial Bank Co.,Ltd. Pingshui sub branch Pledgor: ZHEJIANG HENGDAO TECHNOLOGY Co.,Ltd. Registration number: Y2023980051031 |
|
CB03 | Change of inventor or designer information |
Inventor after: Wang Hongchao Inventor after: Fu Han Inventor after: Ji Yong Inventor after: Yu Pengfeng Inventor before: Wang Hongchao Inventor before: Fu Han Inventor before: Xu Liming Inventor before: Ji Yong Inventor before: Yu Pengfeng |
|
CB03 | Change of inventor or designer information | ||
CP01 | Change in the name or title of a patent holder |
Address after: 312030 Changfeng Industrial Park, Pingshui Town, Keqiao District, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Hengdao Technology Co.,Ltd. Address before: 312030 Changfeng Industrial Park, Pingshui Town, Keqiao District, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG HENGDAO TECHNOLOGY Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231214 Granted publication date: 20230707 Pledgee: Zhejiang Shaoxing Ruifeng Rural Commercial Bank Co.,Ltd. Pingshui sub branch Pledgor: ZHEJIANG HENGDAO TECHNOLOGY Co.,Ltd. Registration number: Y2023980051031 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |