CN104924266A - Y-shaped leather cup press-fitting tool - Google Patents

Y-shaped leather cup press-fitting tool Download PDF

Info

Publication number
CN104924266A
CN104924266A CN201510339406.7A CN201510339406A CN104924266A CN 104924266 A CN104924266 A CN 104924266A CN 201510339406 A CN201510339406 A CN 201510339406A CN 104924266 A CN104924266 A CN 104924266A
Authority
CN
China
Prior art keywords
leather cup
sleeve
cylinder
hole
column
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
CN201510339406.7A
Other languages
Chinese (zh)
Inventor
李付兵
郜鑫
车科
刘景彪
张红
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.)
YUBEI STEERING SYSTEM CO Ltd
Original Assignee
YUBEI STEERING SYSTEM 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 YUBEI STEERING SYSTEM CO Ltd filed Critical YUBEI STEERING SYSTEM CO Ltd
Priority to CN201510339406.7A priority Critical patent/CN104924266A/en
Publication of CN104924266A publication Critical patent/CN104924266A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/0035—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for motor-vehicles

Abstract

The invention discloses a Y-shaped leather cup press-fitting tool which comprises a column. The column is arranged in a sleeve hole in a sliding fit mode, a radial positioning rod is arranged on the column and is in sliding fit with an axial long hole in the wall of a sleeve, the sleeve is matched with a bearing hole of a shell, the internal hole diameter of the sleeve is the same as the hole diameter of a Y-shaped leather cup hole of the shell, the lower end of the column is provided with a stepped column matched with a Y-shaped leather cup, and the distance between the lower surface of the positioning rod and the annular end face of a step of the lower end of the column is the same as that between the bottom face of the axial long hole of the sleeve and the lower end face of the sleeve. The Y-shaped leather cup press-fitting tool has the advantages that the Y-shaped leather cup is not scratched, and installation is quick.

Description

A kind of Y type leather cup press mounting tool
Technical field:
The present invention relates to a kind of instrument, particularly a kind of Y type leather cup press mounting tool.
Background technology:
Dress Y type leather cup is needed in automobile steering device housing bore, due to aperture little and comparatively dark manual cannot by leather cup load hole, existing instrument can by leather cup load hole, but because have bearings mounted stepped hole establishing above leather cup hole, in the process of leather cup access aperture, distortion at stepped hole place because of leather cup is scratched by the aperture of stepped hole, and affects the normal performance of Y type leather cup.
Summary of the invention:
The object of the invention is to provide a kind of leather cup and does not scratch and a kind of Y type leather cup press mounting tool quick for installation.
Realizing the object of the invention technical scheme is, a kind of Y type leather cup press mounting tool, comprise cylinder, it is characterized in that: described cylinder is sliding to be assigned in sleeve hole, the axial long hole that described cylinder is provided with in radial backstay and described sleeve wall is slippery, the dead eye of described sleeve and housing matches, the internal orifice dimension of this sleeve is identical with the aperture in housing Y type leather cup hole, the lower end of described cylinder is provided with the stepped cylinder matched with Y type leather cup, distance between the lower surface of described backstay and the step body annular end face of cylinder lower end is identical with the distance between the bottom surface of sleeve axial long hole and sleeve lower surface.The upper end of cylinder is provided with step body, and the cylinder between this step body and sleeve is arranged with spring.
The present invention has Y type leather cup compared with the prior art and does not scratch and advantage quick for installation.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of Y type leather cup of the present invention; Fig. 2 is the schematic diagram that Y type leather cup loads in press mounting tool; Fig. 3 is the schematic diagram that press mounting tool enters in housing bore; Fig. 4 be by Y type leather cup press-in housing bore in time schematic diagram.
Detailed description of the invention:
During in order to solve press-in Y type leather cup, the scuffing that housing causes Y type leather cup with the step aperture of installing Y type leather cup hole due to bearings mounted stepped hole, adopt following technical proposals, upper end is that the sleeve 3 of step body matches with the dead eye of housing, the aperture that aperture and the housing 6 of this sleeve install Y type leather cup 5 is identical, the cylinder 1 that upper end is provided with step body is joined with described sleeve hole is sliding, it is slippery with the axial long hole in sleeve wall that this cylinder is provided with radial backstay 2, the effect of this backstay is, when Y type leather cup is delivered to the requirement position of housing bore by cylinder, cylinder can not continue descending, prevent damage Y type leather cup, moving sleeve can be with when cylinder moves to spin off from housing bore, so that for another housing bore installs leather cup, spring 4 is set on the cylinder of step body bottom.
Method of operating of the present invention, after in stepped cylinder Y type leather cup being enclosed within cylinder lower end, cylinder is aimed at housing bore slowly push away in hole, spring pressurized, is together moved down by backstay band moving sleeve, when position delivered to by Y type leather cup, the lower surface of sleeve and the lower end in contact of housing dead eye, now backstay contacts with the axial long hole bottom surface in sleeve wall, damages Y type leather cup when preventing cylinder from continuing to move down, now just complete the installment work of leather cup, cylinder and sleeve are pulled out from housing bore.

Claims (2)

1. a Y type leather cup press mounting tool, comprise cylinder, it is characterized in that: described cylinder is sliding to be assigned in sleeve hole, the axial long hole that described cylinder is provided with in radial backstay and described sleeve wall is slippery, the dead eye of described sleeve and housing matches, the internal orifice dimension of this sleeve is identical with the aperture in housing Y type leather cup hole, the lower end of described cylinder is provided with the stepped cylinder matched with Y type leather cup, and the distance between the lower surface of described backstay and the step body annular end face of cylinder lower end is identical with the distance between the bottom surface of sleeve axial long hole and sleeve lower surface.
2. a kind of Y type leather cup press mounting tool according to claim 1, is characterized in that: the upper end of cylinder is provided with step body, the cylinder between this step body and sleeve is arranged with spring.
CN201510339406.7A 2015-06-18 2015-06-18 Y-shaped leather cup press-fitting tool Pending CN104924266A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510339406.7A CN104924266A (en) 2015-06-18 2015-06-18 Y-shaped leather cup press-fitting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510339406.7A CN104924266A (en) 2015-06-18 2015-06-18 Y-shaped leather cup press-fitting tool

Publications (1)

Publication Number Publication Date
CN104924266A true CN104924266A (en) 2015-09-23

Family

ID=54111849

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510339406.7A Pending CN104924266A (en) 2015-06-18 2015-06-18 Y-shaped leather cup press-fitting tool

Country Status (1)

Country Link
CN (1) CN104924266A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105500270A (en) * 2015-12-22 2016-04-20 广西汽车集团有限公司 Plunger type brake master cylinder leather cup assembly tool and method
CN110497178A (en) * 2019-07-09 2019-11-26 中国航发哈尔滨东安发动机有限公司 A kind of dedicated press-loading apparatus of transmission system cup packing

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8103253A (en) * 1981-07-08 1983-02-01 Wafilin Bv Tubular filter membrane in tube filter unit is held in tube end - via resilient sealing bush insert and outwardly sprung ring or sleeve
US5096235A (en) * 1990-07-18 1992-03-17 Hans Oetiker Rapid coupling arrangement
CN201875122U (en) * 2010-11-30 2011-06-22 四川制动科技股份有限公司 Rubber cup for brake cylinder
CN201872130U (en) * 2010-11-09 2011-06-22 上海诺玛液压系统有限公司 Tooling for installing sealing rings on handle seat assembly
CN202668466U (en) * 2012-07-23 2013-01-16 新余钢铁集团有限公司 Device for rapidly replacing piston cup of oil separating pump
CN202763756U (en) * 2012-08-08 2013-03-06 吉林东光奥威汽车制动系统有限公司 Leather-cup assembling device of plunger type brake master cylinder
CN202964563U (en) * 2012-11-29 2013-06-05 西安航空动力控制科技有限公司 Assembly tool of leather cup type sealing structure
CN103213094A (en) * 2013-04-25 2013-07-24 无锡艾森保自动化装备有限公司 Leather-cup rapid press fitting device
CN103419173A (en) * 2013-08-09 2013-12-04 奇瑞汽车股份有限公司 Mounting tool of sealing and blocking piece of car auxiliary hole and working method thereof
CN204748494U (en) * 2015-06-18 2015-11-11 豫北转向系统股份有限公司 Y type leather cup pressure equipment instrument

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8103253A (en) * 1981-07-08 1983-02-01 Wafilin Bv Tubular filter membrane in tube filter unit is held in tube end - via resilient sealing bush insert and outwardly sprung ring or sleeve
US5096235A (en) * 1990-07-18 1992-03-17 Hans Oetiker Rapid coupling arrangement
CN201872130U (en) * 2010-11-09 2011-06-22 上海诺玛液压系统有限公司 Tooling for installing sealing rings on handle seat assembly
CN201875122U (en) * 2010-11-30 2011-06-22 四川制动科技股份有限公司 Rubber cup for brake cylinder
CN202668466U (en) * 2012-07-23 2013-01-16 新余钢铁集团有限公司 Device for rapidly replacing piston cup of oil separating pump
CN202763756U (en) * 2012-08-08 2013-03-06 吉林东光奥威汽车制动系统有限公司 Leather-cup assembling device of plunger type brake master cylinder
CN202964563U (en) * 2012-11-29 2013-06-05 西安航空动力控制科技有限公司 Assembly tool of leather cup type sealing structure
CN103213094A (en) * 2013-04-25 2013-07-24 无锡艾森保自动化装备有限公司 Leather-cup rapid press fitting device
CN103419173A (en) * 2013-08-09 2013-12-04 奇瑞汽车股份有限公司 Mounting tool of sealing and blocking piece of car auxiliary hole and working method thereof
CN204748494U (en) * 2015-06-18 2015-11-11 豫北转向系统股份有限公司 Y type leather cup pressure equipment instrument

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105500270A (en) * 2015-12-22 2016-04-20 广西汽车集团有限公司 Plunger type brake master cylinder leather cup assembly tool and method
CN110497178A (en) * 2019-07-09 2019-11-26 中国航发哈尔滨东安发动机有限公司 A kind of dedicated press-loading apparatus of transmission system cup packing

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C06 Publication
PB01 Publication
C10 Entry into 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: 20150923