CN108506281A - A kind of hydraulic unit matches deblocking technology - Google Patents

A kind of hydraulic unit matches deblocking technology Download PDF

Info

Publication number
CN108506281A
CN108506281A CN201710105030.2A CN201710105030A CN108506281A CN 108506281 A CN108506281 A CN 108506281A CN 201710105030 A CN201710105030 A CN 201710105030A CN 108506281 A CN108506281 A CN 108506281A
Authority
CN
China
Prior art keywords
ontology
stifled
hydraulic
bronze
hydraulic unit
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
Application number
CN201710105030.2A
Other languages
Chinese (zh)
Inventor
范爱杰
戚开钊
王玉美
王岩
朱振东
李月丽
余伟霞
张天毅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Yishan Engineering Machinery Co Ltd
Original Assignee
Tianjin Yishan Engineering Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Yishan Engineering Machinery Co Ltd filed Critical Tianjin Yishan Engineering Machinery Co Ltd
Priority to CN201710105030.2A priority Critical patent/CN108506281A/en
Publication of CN108506281A publication Critical patent/CN108506281A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J15/00Sealings
    • F16J15/02Sealings between relatively-stationary surfaces
    • F16J15/06Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces

Abstract

A kind of hydraulic part ontology matches deblocking technology.It is to expand the hole of mistake processing, filling bronze, is screwed by fine thread, AB glue bonding and welding are combined mode and couple ontology with stifled;Using the cold characteristic that rises of pyrocondensation of bronze, the performances such as self-locking, sealing, uniform force of fine thread ensure mechanical property and hydraulic performance with stifled rear hydraulic part ontology, on this basis hole needed for correct processing.

Description

A kind of hydraulic unit matches deblocking technology
Technical field
Patent of the present invention belongs to hydraulic unit field.
Background technology
Complicated hydraulic part ontology bears high intensity pressure during the work time, therefore high to structural requirement itself, Multiselect forging, to ensure pressure-bearing quality, often does ontology once having hole machined Problem-Error in process Waste treatment.If this weight is huge, processing is complicated, processing mistake causes entirety to be scrapped at one, not only causes forging material Waste, and can the extreme influence duration.
Patent of invention content
Patent of the present invention aims to overcome that above-mentioned deficiency, designs a kind of hydraulic unit and matches deblocking technology.It is not only able to Error correction, and can ensure, with the mechanical property and hydraulic performance of stifled rear ontology, to achieve the purpose that be continuing with.
Patent of the present invention to achieve the above object, using following technical scheme:
Wrong hole is expanded, and processes fine thread, blocks and processes respective threaded, will fill after bronze heating it is stifled and this Gap between body, the stifled connection between ontology are combined mode using fine thread connection and AB glue bonding, and in outer chamfered And welding, welding angle is processed it is smooth, on this basis, hole needed for correct processing again.
Description of the drawings
Attached drawing is to match deblocking technology schematic diagram, and 1. ontologies, 2. is stifled, 3. bronze, 4. fine threads, 5.AB glue, 6. welding angles, 7. processing Hole.
Specific implementation mode
As shown in the picture, match deblocking technology described in this patent, include ontology 1, stifled 2, bronze 3, fine thread 4, AB glue 5, Welding angle 6, required processing hole 7, composition.There is bronze 3 the cold characteristic that rises of pyrocondensation to make it in work higher than operating temperature padding and compacting Make when temperature that volume is flexible, eliminate the gap between ontology 1 and stifled 2, enhance the close property of matter and the strength of materials of ontology, while can be with Play the role of elastic washer, increases stifled locking property;Between ontology 1 and stifled 2 using the connection of fine thread 4, the bonding of AB glue 5 and External welding angle 6 is combined mode, ensures self-locking performance, leakproofness and stress intensity;Hole 7 is processed needed for being re-worked after polishing, and is reached To the purpose for ensureing that ontology 1 is continuing with.
The above described is only a preferred embodiment of the present invention, not making in any form to the principle of the present invention Limitation.Every any simple modification, equivalent change and modification made to the above embodiment according to the technical essence of the invention, In the range of still falling within technical scheme of the present invention.

Claims (1)

1. a kind of hydraulic part ontology matches deblocking technology, including reaming, filler, with stifled and welding angle, it is characterized in that:Use bronze filler Ontology and it is stifled between gap, bronze heating temperature is higher than operating temperature, utilizes the stifled thread connection effect pressure between ontology It is real, with fine thread, AB glue and welding collective effect connection body and block up.
CN201710105030.2A 2017-02-25 2017-02-25 A kind of hydraulic unit matches deblocking technology Pending CN108506281A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710105030.2A CN108506281A (en) 2017-02-25 2017-02-25 A kind of hydraulic unit matches deblocking technology

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710105030.2A CN108506281A (en) 2017-02-25 2017-02-25 A kind of hydraulic unit matches deblocking technology

Publications (1)

Publication Number Publication Date
CN108506281A true CN108506281A (en) 2018-09-07

Family

ID=63373485

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710105030.2A Pending CN108506281A (en) 2017-02-25 2017-02-25 A kind of hydraulic unit matches deblocking technology

Country Status (1)

Country Link
CN (1) CN108506281A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1360529A (en) * 1999-07-09 2002-07-24 奥托库姆普联合股份公司 Method for plugging hole and cooling element manufactured by said method
JP3152002U (en) * 2009-02-27 2009-07-16 株式会社島津製作所 Sealing plug and hydraulic device to which the sealing plug is attached
CN203570731U (en) * 2013-11-20 2014-04-30 无锡市后宅振新机械有限公司 Connecting structure for oil-way block and end cap
CN203926199U (en) * 2014-06-27 2014-11-05 杭州科技职业技术学院 A kind of embedded type hydraulic plug
CN104373394A (en) * 2014-11-24 2015-02-25 常州市威玛泰精密工具有限公司 Hydraulic oil tank
CN105735118A (en) * 2016-04-07 2016-07-06 郑州市市政维护工程有限公司 Heat-contraction and cold-expansion medium and small bridge seamless retraction device and construction process thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1360529A (en) * 1999-07-09 2002-07-24 奥托库姆普联合股份公司 Method for plugging hole and cooling element manufactured by said method
JP3152002U (en) * 2009-02-27 2009-07-16 株式会社島津製作所 Sealing plug and hydraulic device to which the sealing plug is attached
CN203570731U (en) * 2013-11-20 2014-04-30 无锡市后宅振新机械有限公司 Connecting structure for oil-way block and end cap
CN203926199U (en) * 2014-06-27 2014-11-05 杭州科技职业技术学院 A kind of embedded type hydraulic plug
CN104373394A (en) * 2014-11-24 2015-02-25 常州市威玛泰精密工具有限公司 Hydraulic oil tank
CN105735118A (en) * 2016-04-07 2016-07-06 郑州市市政维护工程有限公司 Heat-contraction and cold-expansion medium and small bridge seamless retraction device and construction process thereof

Similar Documents

Publication Publication Date Title
US3103373A (en) Controlled phase sequential gripping device
CN103750140B (en) A kind of method utilizing steam explosion technology to process Wheat Production wholemeal
TWI611113B (en) Nut and sleeve fastener
PH12015501690A1 (en) Formed material manufacturing method
IN2015DN02281A (en)
JP2011041983A (en) Device and method for hot isostatic pressing container
DE102014004053A1 (en) Process for the consolidation of thermoplastic or thermoelastic fiber composite structures
CN204153308U (en) The CTA bin blanking valve of high safety
BR102013023562A2 (en) Clamping device
CN103786043A (en) Internal expanding positioning and clamping device
DE102011010897A1 (en) Dental instrument
CN102626848B (en) Processing method of flexible nozzle thin-wall dual-spherical reinforcing part and device thereof
AU2012363867B9 (en) Composite fabrication vent assembly and method of connecting
WO2012001660A3 (en) Process, mould, devices and kit for manufacturing products made of composite materials, as well as products manufactured with this process and/or with these means
CN104475898A (en) Dissimilar material brazing method of porous intermediate layer structure brazing seam
EP2263021A1 (en) Elastomer components that can be prestressed by pressure means and method for the production thereof
CN203508665U (en) Roundness correcting device for internal pipe orifice
DE102014117911A1 (en) Pressure measuring cell
BR112012009468A2 (en) method for producing titanium welding wire
US20170216919A1 (en) Method for removing prior particle boundary and hole defect of powder metallurgy high-temperature alloy
CN205270919U (en) Hollow table leg clamping mechanism
CN103920795B (en) A kind of heat expansion vibration combined forming process of solid particle of automobile rear axle housing
CN104439677A (en) Amorphous alloy member and nonmetal member combination method and product
CN203541248U (en) Conical thermal-expansion correcting fixture
CA3011096A1 (en) Continuous high pressure processing of food and beverage products

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

Application publication date: 20180907

WD01 Invention patent application deemed withdrawn after publication