CN107618001A - A kind of safe assembling method of deceleration oil sealing - Google Patents
A kind of safe assembling method of deceleration oil sealing Download PDFInfo
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- CN107618001A CN107618001A CN201710677936.1A CN201710677936A CN107618001A CN 107618001 A CN107618001 A CN 107618001A CN 201710677936 A CN201710677936 A CN 201710677936A CN 107618001 A CN107618001 A CN 107618001A
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- oil sealing
- oil
- assembling method
- plastic films
- suit
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- Sealing With Elastic Sealing Lips (AREA)
Abstract
The present invention provides a kind of safe assembling method of reductor oil sealing, mainly includes the following steps that：Oil seal pressing is formed by Oil sealing assembly on end cap using gland；Speed reducer output shaft is coated using plastic films；Lubricant grease is uniformly painted on to the plastic films surface；Oil sealing assembly is set on the speed reducer output shaft, by the way that the Oil sealing assembly is pushed and assembled in bore along de-rotation and/or swing；Plastic films are taken out, complete Oil sealing assembly suit.The safe assembling method of reductor oil sealing in the present invention, oil seal lip scuffing and flange can be prevented, realizes that oil sealing once successfully assembles in place, improve oil sealing suit efficiency, low is required to the skilled degree of installer, used oil sealing suit annex is simple, and cost is cheap.This method can be widely applied to be driven oil sealing suit work in the production of industry, maintenance.
Description
Technical field
The invention belongs to reductor to repair field, more particularly to a kind of safe assembling method of reductor oil sealing.
Background technology
Reductor is widely used in various machine driven systems, oil sealing assembling warp in the production, maintenance in transmission industry
It is commonly present problems with：On the one hand, erecting yard is without suitable oil sealing installation tool, and when oil sealing is set with, oil sealing tilts, same with axle
Heart degree is poor, causes oil seal lip flange oil leak, and oil sealing optimum efficiency is scrapped or do not had to oil sealing；On the other hand, oil sealing suit portion
The defects of part is jagged, acute angle of position, also results in oil seal lip and scratch oil leak.This causes oil sealing suit once successfully general
Rate is low, requires high to the skilled degree of installer；Oil sealing suit efficiency is low, it usually needs 1-2 hours.
The content of the invention
To solve the above problems, it is an object of the invention to provide a kind of safe assembling method of reductor oil sealing, can prevent
Oil seal lip scratches and flange, realizes that oil sealing once successfully assembles in place, improves oil seal suit efficiency, and the set-up time only needs 10
Remaining minute, low is required to the skilled degree of installer, used oil sealing suit annex is simple, and cost is cheap.This method can
Be widely used in be driven industry production, maintenance in oil sealing suit work.
To achieve the above object, the technical solution adopted in the present invention is as follows：
A kind of safe assembling method of deceleration oil sealing, comprises the following steps：
S1, oil sealing gauge size checked according to Parts List and drawing；
S2, check whether oil sealing is intact；
S3, using gland by oil seal pressing on end cap, form Oil sealing assembly；
S4, using plastic films coat speed reducer output shaft；
S5, lubricant grease is uniformly painted on to the plastic films surface；
S6, Oil sealing assembly is set on the speed reducer output shaft, passed through along de-rotation and/or swing
The Oil sealing assembly is pushed and assembled in bore；
S7, plastic films are taken out, complete Oil sealing assembly suit.
Preferably, plastic films described in step S4 are PE films, PP films.
Preferably, lubricant grease described in step S5 is glyceride, calcium-base grease or aluminium-base grease.
Preferably, the oil sealing in the step S1 is the oil sealing with dust excluder lips.
Preferably, the oil sealing number in the step S1 is 2,2 oil sealings are installed in a series arrangement.
The safe assembling method of reductor oil sealing provided by the invention, using plastic films parcel oil sealing suit position, it will moisten
Lubricating oil ester is uniformly painted on plastic films, on the one hand, and oil seal lip can be avoided to be scratched during suit and flange, it is another
Aspect, the frictional resistance of Oil sealing assembly suit process is reduced, improve oil sealing suit efficiency.Using plastic films, lubricate grease
Good guidance, requirement of the oil sealing suit process to skilled degree is reduced, and during suit, can be suitable by Oil sealing assembly
De-rotation and/or swing, further improve Oil sealing assembly installation effectiveness and an assembly yield.The side of the bright offer of this law
Oil sealing suit annex is simple and easy to get used by method, and cost is cheap.
Brief description of the drawings
Fig. 1 is the inventive method flow chart.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, unless otherwise prescribed with limit, it is necessary to explanation, term " installation ", " connected ",
" connection " should be interpreted broadly, for example, it may be mechanical connection or electrical connection or the connection of two element internals, can
To be to be joined directly together, can also be indirectly connected by intermediary.For the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term.
Embodiment one
The safe assembling method of reductor oil sealing, comprises the following steps：
S1, oil sealing gauge size checked according to Parts List and drawing；
S2, check whether oil sealing is intact；
S3, using gland by oil seal pressing on end cap, form Oil sealing assembly；
S4, using plastic films coat speed reducer output shaft；
S5, lubricant grease is uniformly painted on to the plastic films surface；
S6, Oil sealing assembly is set on the speed reducer output shaft, passed through along de-rotation and/or swing
The Oil sealing assembly is pushed and assembled in bore；
S7, plastic films are taken out, complete Oil sealing assembly suit.
Plastic films described in step S4 are PE films.
Lubricant grease described in step S5 is glyceride.
Oil sealing in step S1 is the oil sealing with dust excluder lips.
Oil sealing number in step S1 is 2, and 2 oil sealings are installed in a series arrangement.
Embodiment two
S1, oil sealing gauge size checked according to Parts List and drawing；
S2, check whether oil sealing is intact；
S3, using gland by oil seal pressing on end cap, form Oil sealing assembly；
S4, using plastic films coat speed reducer output shaft；
S5, lubricant grease is uniformly painted on to the plastic films surface；
S6, Oil sealing assembly is set on the speed reducer output shaft, passed through along de-rotation and/or swing
The Oil sealing assembly is pushed and assembled in bore；
S7, plastic films are taken out, complete Oil sealing assembly suit.
Plastic films described in step S4 are PP films.
Lubricant grease described in step S5 is calcium-base grease.
Oil sealing in step S1 is the oil sealing with dust excluder lips.
Oil sealing number in step S1 is 2, and 2 oil sealings are installed in a series arrangement.
Embodiment three
S1, oil sealing gauge size checked according to Parts List and drawing；
S2, check whether oil sealing is intact；
S3, using gland by oil seal pressing on end cap, form Oil sealing assembly；
S4, using plastic films coat speed reducer output shaft；
S5, lubricant grease is uniformly painted on to the plastic films surface；
S6, Oil sealing assembly is set on the speed reducer output shaft, passed through along de-rotation and/or swing
The Oil sealing assembly is pushed and assembled in bore；
S7, plastic films are taken out, complete Oil sealing assembly suit.
Plastic films described in step S4 are PE films.
Lubricant grease described in step S5 is aluminium-base grease.
Oil sealing in the step S1 is the oil sealing with dust excluder lips.
Oil sealing number in the step S1 is 2, and 2 oil sealings are installed in a series arrangement.
The safe assembling method of reductor oil sealing provided by the invention, speed reducer output shaft is wrapped up using plastic films, can be kept away
Exempt from oil seal lip to be scratched during suit；Lubrication grease is uniformly painted on plastic films, on the one hand, oil sealing can be avoided
Lip flange during suit；On the other hand, frictional resistance of the Oil sealing assembly during suit can be reduced, improves oil sealing group
Part is set with efficiency.Using the good guidance of plastic films and lubrication grease, suit Oil sealing assembly is reduced to skilled degree
It is required that and during suit, Oil sealing assembly can further improve Oil sealing assembly installation along de-rotation and/or swing
Efficiency and an assembly yield.Oil sealing suit annex is simple and easy to get used by the method for the bright offer of this law, and cost is cheap.
In the description of this specification, the description meaning of reference term " one embodiment ", " example " or " some examples " etc.
Refer at least one reality that the present invention is contained in reference to specific features, structure, material or the feature that the embodiment or example describe
Apply in example or example.In this manual, identical embodiment is not necessarily referring to the schematic representation of above-mentioned term or shown
Example.Moreover, specific features, structure, material or the feature of description can be in any one or more embodiments or example
Combine in an appropriate manner.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of departing from the principle and objective of the present invention a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The scope of invention is limited by claim and its equivalent.
Claims (5)
1. a kind of safe assembling method of deceleration oil sealing, it is characterised in that comprise the following steps：
S1, oil sealing gauge size checked according to Parts List and drawing；
S2, check whether oil sealing is intact；
S3, using gland by oil seal pressing on end cap, form Oil sealing assembly；
S4, using plastic films coat speed reducer output shaft；
S5, lubricant grease is uniformly painted on to the plastic films surface；
S6, Oil sealing assembly is set on the speed reducer output shaft, passed through along de-rotation and/or swing
The Oil sealing assembly is pushed and assembled in bore；
S7, plastic films are taken out, complete Oil sealing assembly suit.
A kind of 2. safe assembling method of reductor oil sealing according to claim 1, it is characterised in that plastic thin described in step S4
Film is PE films, PP films.
A kind of 3. safe assembling method of reductor oil sealing according to claim 1, it is characterised in that lubricating oil described in step S5
Fat is glyceride, calcium-base grease or aluminium-base grease.
A kind of 4. safe assembling method of reductor oil sealing according to claim 1, it is characterised in that the oil in the step S1
Seal as the oil sealing with dust excluder lips.
A kind of 5. safe assembling method of reductor oil sealing according to claim 1, it is characterised in that the oil in the step S1
It is 2 to seal number, and 2 oil sealings are installed in a series arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710677936.1A CN107618001A (en) | 2017-08-10 | 2017-08-10 | A kind of safe assembling method of deceleration oil sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710677936.1A CN107618001A (en) | 2017-08-10 | 2017-08-10 | A kind of safe assembling method of deceleration oil sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107618001A true CN107618001A (en) | 2018-01-23 |
Family
ID=61088923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710677936.1A Pending CN107618001A (en) | 2017-08-10 | 2017-08-10 | A kind of safe assembling method of deceleration oil sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107618001A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5054329A (en) * | 1989-01-19 | 1991-10-08 | Mitsubishi Denki Kabushiki Kaisha | Starter motor pinion shaft oil seal |
| CN202117977U (en) * | 2011-07-12 | 2012-01-18 | 南车戚墅堰机车有限公司 | Water pump oil seal installation device |
| CN102922262A (en) * | 2012-11-01 | 2013-02-13 | 窦敏江 | Pressing technology for framework seal ring of pneumatic sump pump for mine |
| CN204800544U (en) * | 2015-05-20 | 2015-11-25 | 泉州市聪勤机械制造有限公司 | Wheel body oil blanket installation frock |
| CN205310152U (en) * | 2016-01-28 | 2016-06-15 | 苏州新锐合金工具股份有限公司 | Buckle formula floating oil seal assembly tool |
-
2017
- 2017-08-10 CN CN201710677936.1A patent/CN107618001A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5054329A (en) * | 1989-01-19 | 1991-10-08 | Mitsubishi Denki Kabushiki Kaisha | Starter motor pinion shaft oil seal |
| CN202117977U (en) * | 2011-07-12 | 2012-01-18 | 南车戚墅堰机车有限公司 | Water pump oil seal installation device |
| CN102922262A (en) * | 2012-11-01 | 2013-02-13 | 窦敏江 | Pressing technology for framework seal ring of pneumatic sump pump for mine |
| CN204800544U (en) * | 2015-05-20 | 2015-11-25 | 泉州市聪勤机械制造有限公司 | Wheel body oil blanket installation frock |
| CN205310152U (en) * | 2016-01-28 | 2016-06-15 | 苏州新锐合金工具股份有限公司 | Buckle formula floating oil seal assembly tool |
Non-Patent Citations (1)
| Title |
|---|
| 徐耀辉: ""农机巧修3则"", 《农机具之友》 * |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180123 |