CN103753179B - A kind of automobile gearbox clutch oil circuit cylinder sleeve and bearing of input shaft press-loading apparatus - Google Patents
A kind of automobile gearbox clutch oil circuit cylinder sleeve and bearing of input shaft press-loading apparatus Download PDFInfo
- Publication number
- CN103753179B CN103753179B CN201410028139.7A CN201410028139A CN103753179B CN 103753179 B CN103753179 B CN 103753179B CN 201410028139 A CN201410028139 A CN 201410028139A CN 103753179 B CN103753179 B CN 103753179B
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- bearing
- pressure head
- hole
- cylinder sleeve
- oil circuit
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
Abstract
The present invention relates to a kind of automobile gearbox clutch oil circuit cylinder sleeve and bearing of input shaft press-loading apparatus, comprise depression bar, standard shaft, transition block, forced bulb plunger, pressure head, bearing locating piece, fixed block, cover, L-type inspection material bar, screw, spring, close to quick closing valve and proximity switch support.The present invention can be assemblied in automatic pressure installation and carry out press-fiting of clutch oil circuit cylinder sleeve and bearing of input shaft, can realize clutch oil circuit cylinder sleeve and bearing of input shaft press-fits on same press-loading device, can investment reduction.
Description
Technical field
The invention belongs to gearbox production technical field, refer to a kind of automobile gearbox clutch oil circuit cylinder sleeve and bearing of input shaft press-loading apparatus especially.
Background technology
Coaxially, clutch oil circuit cylinder sleeve is thin-wall sleeve, and its internal diameter is larger than bearing outside diameter for existing automobile gearbox clutch oil circuit cylinder sleeve and bearing of input shaft two parts.Existing pressing method utilizes two cover press-loading apparatus to press-fit respectively, and need change pressure head when press-fiting, efficiency is lower.The existing method press-fiting automobile gearbox oil circuit cylinder sleeve manually the oilhole on oil circuit cylinder sleeve is aimed at corresponding oil hole on gear box casing, oil circuit cylinder sleeve is press fit in housing by recycling aid, artificial to position owing to leaning on completely, oil-hole location is easily caused to depart from, affect the lubricant effect of gearbox, and efficiency is low.
Summary of the invention
The object of the invention is, in order to solve automobile gearbox oil circuit cylinder sleeve and the inefficient difficult problem of bearing assemble, to provide the press-loading apparatus of a kind of automobile gearbox clutch oil circuit cylinder sleeve and bearing of input shaft.
The present invention is achieved by the following technical solutions:
A kind of automobile gearbox clutch oil circuit cylinder sleeve and bearing of input shaft press-loading apparatus, comprise depression bar, standard shaft, transition block, forced bulb plunger, pressure head, bearing locating piece, fixed block, cover, L-type inspection material bar, screw, and spring, close to quick closing valve and proximity switch support;
Described depression bar bottom is provided with endoporus, and standard shaft penetrates this endoporus, and with screw fastened;
Standard shaft bottom and pressure head top are provided with endoporus, and transition block penetrates this two endoporus respectively, and standard shaft, transition are screwed soon and between pressure head;
Transition block and pressure head are provided with through hole, and for installing L-type inspection material thick stick, L-type inspection material thick stick can move in through hole, and L-type inspection material thick stick is used for detection during bearing material loading;
Pressure head top is provided with step, for the upper limit of clutch oil circuit cylinder sleeve, pressure head periphery is provided with two grooves, each groove there are two mounting holes, one of them mounting hole is installed forced bulb plunger, four kidney-shaped oilholes on the corresponding clutch oil circuit cylinder sleeve of mounting hole difference, forced bulb plunger body has spring, and bulb is scalable under the action of the spring;
Pressure head bottom is used for installation and the location of bearing, and which is provided with through hole, bearing locating piece and spring fitting in this hole, and are provided with overcoat, have put mounting hole outward, and for location bearing locating piece, bearing locating piece can have certain slip in through hole; Pressure head bottom is provided with fixed block, is fixed on pressure head by screw by cover;
The side of described transition block is also fixed with proximity switch support, proximity switch support is provided with proximity switch.
The locating journal of described standard shaft upper end, axle journal is provided with annular groove, is provided with step below axle journal.
The through hole that described transition block and pressure head are provided with is between the endoporus and side of pressure head.
The long limit of described L-type inspection material thick stick is arranged in through hole, and be also provided with spring in the through hole in transition block, one end of described spring peaks on standard shaft, and other end top is on L-type inspection material thick stick.
The middle line parallel of two grooves on described pressure head outer peripheral face and perpendicular to the route of pressure head.
The invention has the beneficial effects as follows:
The present invention can be assemblied in automatic pressure installation and carry out press-fiting of clutch oil circuit cylinder sleeve and bearing of input shaft, can realize clutch oil circuit cylinder sleeve and bearing of input shaft press-fits on same press-loading device, can investment reduction.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is top view of the present invention;
Fig. 3 is the A-A sectional view of Fig. 2 of the present invention.
Detailed description of the invention
Describe technical scheme of the present invention in detail by the following examples, following embodiment is only exemplary, only can be used for explaining and technical scheme of the present invention being described, and can not be interpreted as being the restriction to technical solution of the present invention.
As shown in Figure 1 to Figure 3, a kind of press-loading apparatus of tapered roller bearing of automobile gearbox outer ring comprises depression bar 1, standard shaft 2, transition block 3, forced bulb plunger 4, pressure head 5, bearing locating piece 6, fixed block 7, cover 8, L-type inspection material bar 9, screw 10, spring 11, screw 12, proximity switch 13, proximity switch support 14, spring 15, screw 16 and screw 17.
The locating journal of standard shaft 2 axle upper end, axle journal is provided with annular groove, is provided with step below axle journal, and depression bar 1 bottom is provided with endoporus, and standard shaft 2 penetrates this endoporus, and uses screw fastened.
Standard shaft 2 bottom and pressure head 5 top are provided with endoporus, and transition block 3 penetrates this two holes respectively, standard shaft 2, fix with hexagon socket countersunk flat cap head screw 17 between transition fast 3 and pressure head 5.Transition block 3 and pressure head 5 are provided with through hole, and for installing L-type inspection material thick stick 9, inspection material thick stick can move in through hole, and inspection material thick stick is used for detection during bearing material loading.
The through hole that described transition block and pressure head are provided with is between the endoporus and side of pressure head.
The long limit of described L-type inspection material thick stick is arranged in through hole, and be also provided with spring in the through hole in transition block, one end of described spring peaks on standard shaft, and other end top is on L-type inspection material thick stick.
The side of described transition block is also fixed with proximity switch support, proximity switch support is provided with proximity switch.
Pressure head 5 bottom is used for installation and the location of bearing, and which is provided with through hole, bearing locating piece and spring fitting in this hole, and are provided with overcoat, have put mounting hole outward, and for location bearing locating piece, bearing locating piece can have certain slip in through hole.Pressure head bottom is provided with fixed block 7, is fixed on pressure head 5 by cover 8 by screw 16.
Pressure head 5 bottom is provided with step, when bearing is installed on pressure head 5, spacing by this step, bearing locating piece 6 is under the effect of spring 11, clamping bearing, realize the rank material of press-loading apparatus, L-type inspection material thick stick 9 is extruded by bearing, and then Compress Spring moves up, now proximity switch can detect bearing material loading signal, by start button, electrical servo Output pressure equipment belt dynamic pressure bar 1 moves downward, depression bar 1 drives whole press-loading apparatus to move downward, when pressure head 5 lower stage terrace touches automobile variable speed tank shell, bearing press mounting has arrived in gear box casing, depression bar 1 stops moving downward, bearing press mounting completes.
Pressure head 5 top is provided with step, with the upper limit of clutch oil circuit cylinder sleeve, pressure head periphery is provided with two grooves, each groove there are two mounting holes, one of them mounting hole is installed forced bulb plunger 4, four kidney-shaped oilholes on the corresponding clutch oil circuit cylinder sleeve of mounting hole difference, ensure that clutch oil circuit cylinder sleeve is press fit into the corresponding position of housing, oil circuit cylinder sleeve is there will not be to occur situation about departing from, there is spring forced bulb plunger 4 inside, bulb is scalable under the action of the spring, when oil circuit cylinder sleeve is installed on pressure head 5, bulb is in free state and stretches out, mounting hole on bulb and cylinder sleeve is tangent, location cylinder sleeve, cylinder sleeve can be made to be fixed on pressure head relevant position, four mounting holes of pressure head 5 are four kidney-shaped oilholes putting of aligned cylinder respectively.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalency thereof.
Claims (5)
1. automobile gearbox clutch oil circuit cylinder sleeve and a bearing of input shaft press-loading apparatus, is characterized in that: comprise depression bar, standard shaft, transition block, forced bulb plunger, pressure head, bearing locating piece, fixed block, overcoat, L-type inspection material bar, screw, spring, proximity switch and proximity switch support;
Described depression bar bottom is provided with endoporus, and standard shaft penetrates this endoporus, and with screw fastened;
Standard shaft bottom and pressure head top are provided with endoporus, and transition block penetrates this two endoporus respectively, standard shaft, are screwed between transition block and pressure head;
Transition block and pressure head are provided with through hole, and for installing L-type inspection material bar, L-type inspection material bar can move in through hole, and L-type inspection material bar is used for detection during bearing material loading;
Pressure head top is provided with step, for the upper limit of clutch oil circuit cylinder sleeve, pressure head periphery is provided with two grooves, each groove there are two mounting holes, one of them mounting hole in two mounting holes of each groove installs forced bulb plunger, four kidney-shaped oilholes on the corresponding clutch oil circuit cylinder sleeve of mounting hole difference, forced bulb plunger body has spring, and bulb is scalable under the action of the spring;
Pressure head bottom is used for installation and the location of bearing, and which is provided with through hole, bearing locating piece and spring fitting in this hole, and are provided with overcoat, have put mounting hole outward, and for location bearing locating piece, bearing locating piece can have certain slip in through hole; Pressure head bottom is provided with fixed block, is fixed on pressure head by screw by overcoat;
The side of described transition block is also fixed with proximity switch support, proximity switch support is provided with proximity switch.
2. automobile gearbox clutch oil circuit cylinder sleeve according to claim 1 and bearing of input shaft press-loading apparatus, is characterized in that: the locating journal of described standard shaft upper end, locating journal is provided with annular groove, is provided with step below locating journal.
3. automobile gearbox clutch oil circuit cylinder sleeve according to claim 1 and bearing of input shaft press-loading apparatus, is characterized in that: the through hole that described pressure head is provided with is between the endoporus and side of pressure head; The through hole that described transition block is provided with is corresponding with the through hole that described pressure head is provided with.
4. automobile gearbox clutch oil circuit cylinder sleeve according to claim 1 and bearing of input shaft press-loading apparatus, it is characterized in that: the long limit of described L-type inspection material bar is arranged in the through hole of transition block and the through hole of pressure head simultaneously, also spring is provided with in through hole in transition block, one end of described spring peaks on standard shaft, and other end top is on L-type inspection material bar.
5. automobile gearbox clutch oil circuit cylinder sleeve according to claim 1 and bearing of input shaft press-loading apparatus, is characterized in that: the middle line parallel of two described grooves and perpendicular to the center line of pressure head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410028139.7A CN103753179B (en) | 2014-01-21 | 2014-01-21 | A kind of automobile gearbox clutch oil circuit cylinder sleeve and bearing of input shaft press-loading apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410028139.7A CN103753179B (en) | 2014-01-21 | 2014-01-21 | A kind of automobile gearbox clutch oil circuit cylinder sleeve and bearing of input shaft press-loading apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103753179A CN103753179A (en) | 2014-04-30 |
| CN103753179B true CN103753179B (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410028139.7A Active CN103753179B (en) | 2014-01-21 | 2014-01-21 | A kind of automobile gearbox clutch oil circuit cylinder sleeve and bearing of input shaft press-loading apparatus |
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| CN (1) | CN103753179B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015030A (en) * | 2014-06-18 | 2014-09-03 | 安徽江淮汽车股份有限公司 | Pressing device of cylinder sleeve |
| CN104493457B (en) * | 2014-12-05 | 2017-02-22 | 苏州慧捷自动化科技有限公司 | Device for press-fitting plastic part and copper sleeve of magnetic sensor |
| CN105134804B (en) * | 2015-09-07 | 2017-10-13 | 安徽江淮汽车集团股份有限公司 | A kind of press-loading apparatus of taper roll bearing |
| CN108145650B (en) * | 2017-12-21 | 2019-05-10 | 重庆顺淮机械制造有限公司 | A kind of assembly method for shaft gear |
| CN110732859A (en) * | 2019-12-02 | 2020-01-31 | 安徽江淮汽车集团股份有限公司 | automatic transmission oil way cylinder sleeve press-fitting equipment |
Citations (5)
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| CN201565763U (en) * | 2009-11-06 | 2010-09-01 | 湖北汽车工业学院 | Multi-head parallel press-mounting machine for footstep bearing or shaft sleeve |
| CN201685080U (en) * | 2010-04-29 | 2010-12-29 | 新大洲本田摩托有限公司 | Wheel rim press bearing device |
| CN102615499A (en) * | 2012-04-21 | 2012-08-01 | 石家庄爱驰自动化设备有限公司 | Machine for automatically assembling bearing |
| CN202668048U (en) * | 2012-07-03 | 2013-01-16 | 吴江市昊睿精密机械设备有限公司 | Full-automatic bearing pressing and lining assembling integrated equipment |
| CN103447804A (en) * | 2013-09-25 | 2013-12-18 | 十堰达博科工贸有限公司 | Pressure head device capable of automatically correcting center positioning deviation |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3082650B2 (en) * | 1995-12-25 | 2000-08-28 | 三菱自動車工業株式会社 | Transmission bearing press-fitting device |
| JP2002235739A (en) * | 2001-02-07 | 2002-08-23 | Nsk Ltd | Double row ball bearing unit |
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2014
- 2014-01-21 CN CN201410028139.7A patent/CN103753179B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201565763U (en) * | 2009-11-06 | 2010-09-01 | 湖北汽车工业学院 | Multi-head parallel press-mounting machine for footstep bearing or shaft sleeve |
| CN201685080U (en) * | 2010-04-29 | 2010-12-29 | 新大洲本田摩托有限公司 | Wheel rim press bearing device |
| CN102615499A (en) * | 2012-04-21 | 2012-08-01 | 石家庄爱驰自动化设备有限公司 | Machine for automatically assembling bearing |
| CN202668048U (en) * | 2012-07-03 | 2013-01-16 | 吴江市昊睿精密机械设备有限公司 | Full-automatic bearing pressing and lining assembling integrated equipment |
| CN103447804A (en) * | 2013-09-25 | 2013-12-18 | 十堰达博科工贸有限公司 | Pressure head device capable of automatically correcting center positioning deviation |
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| Publication number | Publication date |
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| CN103753179A (en) | 2014-04-30 |
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Address after: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
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Address after: 230601 No. 99 Ziyun Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230022 No. 176 Dongliu Road, Hefei City, Anhui Province Patentee before: Anhui Jianghuai Automobile Group Limited by Share Ltd |
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