CN205129732U - Indulge and put frock that double clutch transmission housing attached together - Google Patents
Indulge and put frock that double clutch transmission housing attached together Download PDFInfo
- Publication number
- CN205129732U CN205129732U CN201520972906.XU CN201520972906U CN205129732U CN 205129732 U CN205129732 U CN 205129732U CN 201520972906 U CN201520972906 U CN 201520972906U CN 205129732 U CN205129732 U CN 205129732U
- Authority
- CN
- China
- Prior art keywords
- frock
- base
- pressure head
- double clutch
- main casing
- 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.)
- Expired - Fee Related
Links
Landscapes
- Mechanical Operated Clutches (AREA)
Abstract
The utility model provides an indulge and put frock that double clutch transmission housing attached together, it is including setting up two locating levers on clutch housing's main casing body coupling face, it still includes the clamp plate, be used for and the facial features laminating is connected to clutch housing's engine base, setting are in a plurality of bracing pieces and the pressure head of the peripheral edge of base, the one end of bracing piece with the base is continuous perpendicularly, the other end of bracing piece with the clamp plate is continuous perpendicularly, the middle part position of clamp plate is provided with and is used for compressing tightly the screw hole with threaded fastener matched with, on first end setting input shaft rear end bearing inner race's on the main casing body of pressure head the first face, threaded fastener is last have be used for with the end that compresses tightly of looks butt is held to the second of pressure head. The utility model discloses an indulge and put frock that double clutch transmission housing attached together, its peripheral edge that can make the main casing body descends comparatively unanimously to make that to attach together the operation comparatively simple, it is shorter to attach together the required time.
Description
Technical field
The utility model relates to gearbox technical field, is specifically related to the frock that a kind of longitudinal double clutch gearbox housing attaches together.
Background technology
Together with the attaching together of longitudinal double clutch gearbox housing refers to and to be fitted in main casing by clutch housing.Because longitudinal double clutch gearbox is a kind of product newly developed, in trial-manufacturing process, need to carry out a large amount of installation experiments, and to attach together be a step important in trial-manufacturing process.Because the length of longitudinal double clutch gearbox housing is longer, never suitable frock assists assembling.Therefore designing a kind ofly can the frock that attach together of one-time positioning and successful installation become the technical problem that the design phase is badly in need of solving.
One end clutch housing being used for be connected with engine is normally first placed in the plane by attaching together of existing longitudinal double clutch gearbox housing; Then the locating hole on main casing is made to match with two alignment pins that clutch housing is arranged, one end for being connected with main casing from clutch housing is pressed into main casing, need to keep main casing to be vertical state in the process of press-in, use rubber hammer to knock to make it press down from the periphery edge of main casing simultaneously, until the power shaft shaft shoulder on the lower surface of power shaft rear end bearing inner ring on main casing and clutch housing is fitted completely, now namely complete attaching together.
Because the power shaft rear end bearing inner ring on main casing and the power shaft on clutch housing are interference fit, the periphery edge of operating personnel to main casing knock main casing is declined time, comparatively be difficult to ensure this bearing inner race of card uniform force in the circumferential, the periphery edge of main casing is declined more inconsistent, thus main casing is easily tilted even cause main casing and alignment pin stuck, and then it is comparatively inconvenient to make to attach together operation, also make to attach together required time longer.
Utility model content
The purpose of this utility model is to provide the frock that a kind of longitudinal double clutch gearbox housing attaches together, and to solve in prior art, to attach together operation comparatively inconvenient, attaches together the problem that required time is longer.
For achieving the above object, the utility model provides following technical scheme:
The frock that a kind of longitudinal double clutch gearbox housing attaches together, it comprises two backstays be arranged on the main casing joint face of clutch housing, it also comprises pressing plate, the base for fitting with the engine joint face of described clutch housing, the multiple support bar at periphery edge place being arranged on described base and pressure head, one end of described support bar is connected with described base is vertical, and the other end of described support bar is connected with described pressing plate is vertical; The medium position of described pressing plate is provided with the collet threaded hole for matching with threaded fastener; The first end of described pressure head arranges on the first surface of power shaft rear end bearing inner ring on a main housing; Described threaded fastener has the compression end for abutting against with the second end of described pressure head.
Preferably, described base being provided with the first alignment pin and the second alignment pin, described engine joint face being provided with the first fixing hole for matching with described first alignment pin and the second fixing hole for matching with described second alignment pin.
Preferably, described base is provided with the clutch housing supporting seat coaxial with described pressure head, described clutch housing supporting seat is provided with the locating slot for matching with the power shaft front end on described clutch housing away from one end of described base.
Preferably, described clutch housing supporting seat is connected with described bolt of lower base.
Preferably, the first end of described pressure head is provided with the guide protrusions coaxial with it.
Preferably, the second end of described pressure head is provided with for compressing the pressing groove of holding and matching with described.
Preferably, one end of described support bar is provided with the external screw thread for closing with the corresponding threaded holes of described base, and the other end of described support bar is provided with the axial threaded hole for matching with set bolt.
Preferably, described threaded fastener is bolt.
Preferably, described base and described pressing plate are provided with lightening hole.
The beneficial effects of the utility model are:
The frock that the longitudinal double clutch gearbox housing that the utility model provides attaches together, it is by turn threaded fastener, compression end just can be made to be connected on the second end of pressure head, continue turn threaded fastener, the power shaft rear end bearing inner ring that just can be promoted on main casing by the first end of pressure head is moved down, drive main casing also to move down simultaneously, namely move to the direction near clutch housing, until this power shaft rear end bearing inner ring is fitted completely away from the power shaft shaft shoulder on the side of first surface and clutch housing, now namely complete attaching together operation.Because the active force of threaded fastener to act directly on the medium position of main casing by pressure head, make this bearing inner race stressed comparatively even in the circumferential, thus it is more consistent to make the periphery edge of main casing decline, efficiently avoid the generation of main casing inclination and main casing and backstay stuck phenomenon, and do not need to knock main casing, and then it is comparatively simple to make to attach together operation, attaches together required time shorter.
Accompanying drawing explanation
The schematic diagram of the frock that the longitudinal double clutch gearbox housing that Fig. 1 provides for the utility model embodiment attaches together.
The schematic diagram of the clutch housing that Fig. 2 provides for the utility model embodiment.
The stereogram of the main casing that Fig. 3 provides for the utility model embodiment.
The side view of the main casing that Fig. 4 provides for the utility model embodiment.
The schematic diagram of the frock that Fig. 5 provides for the utility model embodiment when using state.
Mark in accompanying drawing:
11, backstay 21, base 22, first alignment pin 23, second alignment pin
24, clutch housing supporting seat 25, screwed hole 31, support bar 41, pressing plate
42, lightening hole 51, bolt 61, pressure head 62, guide protrusions 63, pressing groove
71, clutch housing 81, main casing 82, bearing inner race
Detailed description of the invention
As shown in Figures 1 to 5, the frock that the longitudinal double clutch gearbox housing that the utility model embodiment provides attaches together, it comprises two backstays 11 be arranged on the main casing joint face of clutch housing 71, it also comprises pressing plate 41, the base 21 for fitting with the engine joint face of clutch housing 71, the multiple support bars 31 at periphery edge place being arranged on base 21 and pressure head 61, wherein, one end of support bar 31 is connected with base 21 is vertical, and the other end of support bar 31 is connected with pressing plate 41 is vertical; The medium position of pressing plate 41 is provided with the collet threaded hole for matching with threaded fastener; The first end of pressure head 61 is arranged on the first surface of power shaft rear end bearing inner ring 82 on main casing 81; Threaded fastener has the compression end for abutting against with the second end of pressure head 61.Be understandable that, this power shaft rear end refers to the one end away from base 21 on power shaft; The first surface of this bearing inner race 82 refers to the side away from base 21 on bearing inner race 82; Threaded fastener can be stud, screw and bolt 51 etc.
The frock that the longitudinal double clutch gearbox housing that the utility model embodiment provides attaches together, it is by turn threaded fastener, compression end just can be made to be connected on the second end of pressure head 61, continue turn threaded fastener, the power shaft rear end bearing inner ring 82 that just can be promoted on main casing 81 by the first end of pressure head 61 is moved down, drive main casing 81 also to move down simultaneously, namely move to the direction near clutch housing 71, until this power shaft rear end bearing inner ring 82 is fitted completely away from the power shaft shaft shoulder on the side of first surface and clutch housing 71, now namely complete and attach together operation.Because the active force of threaded fastener to act directly on the medium position of main casing 81 by pressure head 61, make this bearing inner race 82 stressed comparatively even in the circumferential, thus it is more consistent to make the periphery edge of main casing 81 decline, efficiently avoid the generation of main casing 81 inclination and main casing 81 and backstay 11 stuck phenomenon, and do not need to knock main casing 81, and then it is comparatively simple to make to attach together operation, attaches together required time shorter.
Further, base 21 is provided with the first alignment pin 22 and the second alignment pin 23, engine joint face is provided with the first fixing hole for matching with the first alignment pin 22 and the second fixing hole for matching with the second alignment pin 23, as depicted in figs. 1 and 2, thus to efficiently avoid in the process of attaching together on clutch housing 71 and base 21 relative sliding occurs, and then clutch housing 71 can be comparatively reliably positioned on base 21, facilitate widely and attach together carrying out smoothly of operation.Be understandable that, in order to improve servicing ease, the first alignment pin 22 and the second alignment pin 23 all can removably connect with base 21.
Can more reliably be positioned on base 21 in order to clutch housing 71 can be made, base 21 is provided with the clutch housing supporting seat 24 coaxial with pressure head 61, clutch housing supporting seat 24 is provided with the locating slot for matching with the power shaft front end on clutch housing 71 away from one end of base 21.Be understandable that, this power shaft front end refers to the one end near base 21 on power shaft; Now base 21 can be positioned by the first alignment pin 22, second alignment pin 23 and clutch housing supporting seat 24 pairs of clutch housings 71, thus ensure that clutch housing 71 is positioned on base 21 comparatively securely, make the location of clutch housing 71 more accurate, and then improve the precision attaching together operation.
In order to keep in repair clutch housing supporting seat 24 and base 21 and change easily, clutch housing supporting seat 24 is connected with base 21 bolt.
As shown in Figure 3 and Figure 4, the first end of pressure head 61 is provided with the guide protrusions 62 coaxial with it, thus match to play with the endoporus of power shaft rear end on main casing 81 by guide protrusions 62 and locate preferably and guide effect, this guide protrusions 62 and two backstays 11 on the main casing joint face of clutch housing 71 define the three-point fix to main casing 81 simultaneously, thus the location of main casing 81 more accurately and is not easily tilted, and then facilitate the carrying out attaching together operation widely.
Further, the second end of pressure head 61 is provided with for holding with compression the pressing groove 63 matched, thus is located preferably compression end by pressing groove 63, improves the precision attaching together operation.Be understandable that, in order to make main casing 81 stressed more even, pressing groove 63 and pressure head 61 can coaxially be arranged.
Particularly, one end of support bar 31 is provided with the external screw thread for matching with the screwed hole 25 of base 21, and the other end of support bar 31 is provided with the axial threaded hole for matching with set bolt.Now one end of support bar 31 is screwed in the screwed hole of base 21, the connection between base 21 and support bar 31 can be realized easily, use set bolt to match with axial threaded hole through the installing hole on pressing plate 41 simultaneously, the connection between support bar 31 and pressing plate 41 can be realized, thus the connection achieved easily between support bar 31 and base 21, pressing plate 41, also can keep in repair three easily and change.
Particularly, threaded fastener can be bolt 51, thus by the head turning bolt 51 just can be convenient and strength-saving bolt 51 is moved down, and then promote main casing 81 and move near the direction of clutch housing 71.
In order to the weight of base 21 and pressing plate 41 effectively can be reduced, base and pressing plate are provided with lightening hole 42.In actual applications, on base 21 and pressing plate 41, the number of lightening hole 42 can be two.
The frock that the longitudinal double clutch gearbox housing that the utility model embodiment provides attaches together, three-point fix is adopted to clutch housing 71, namely use the first alignment pin 22, second alignment pin 23 to carry out location, side, use clutch housing supporting seat 24 to carry out centralized positioning; Meanwhile, also three-point fix is adopted to main casing 81, namely use two backstays 11 to carry out location, side, use pressure head 61 to carry out centralized positioning, thus ensure that the accuracy of one-time positioning.Because it the screwing force of threaded fastener is converted to the active force that pressure head 61 moves downward, be easier to ensure that the active force continued for constant applied is reliable, main casing 81 uniform descent can be ensured preferably, and do not need the attitude of operating personnel's manual setting main casing, therefore its operation is comparatively simple, thus makes operating personnel not need to have skilled operating technology also can to carry out easily attaching together work.Be understandable that, in the process that main casing 81 declines, can quantize by the screw thread on double thread securing member, also mark can be increased on screw thread, thus can identify whether main casing 81 is press-fit into place easily, and then significantly simplify operating process, save the time attaching together operation.
The general use procedure of the frock that the longitudinal double clutch gearbox housing that the utility model provides attaches together is: be fixed on by clutch housing supporting seat 24 on base 21, by the first alignment pin 22 and the second alignment pin 23 inserted base 21, and composition under(-)chassis; This under(-)chassis is placed on workbench, by the positioning action of the first alignment pin 22, second alignment pin 23 and clutch housing supporting seat 24, the engine joint face of clutch housing 71 is placed on base 21; The male end of each support bar 31 is screwed in the screwed hole 25 of base 21, two backstays 11 are inserted in connecting hole corresponding with it on the main casing joint face of clutch housing 71 respectively; The clutch joint face making main casing 81, makes the installing hole at main casing 81 periphery edge place be placed on clutch housing 71 through backstay 11 down; After main casing 81 is put into, with set bolt, each support bar 31 is fixed with pressing plate 41, pressure head 61 to be placed on main casing 81 on power shaft rear end bearing inner ring 82, bolt 51 to be screwed in collet threaded hole, to make the compression end of bolt 51 be against the bottom of the pressing groove 63 of pressure head 61; Now main casing 81 realizes three-point fix by two backstays 11 and pressure head 61, by turn bolt 51 by pressure head 61 to pressing down, the first end of pressure head 61 withstands on the first surface of the power shaft rear end bearing inner ring 82 on main casing 81, main casing 81 is driven to decline, until this power shaft rear end bearing inner ring 82 is fitted completely away from the side of first surface and the power shaft shaft shoulder of clutch housing 71, now main casing 81 is fitted completely with the junction A of clutch housing 71, namely completes attaching together.
The above is only preferred embodiment of the present utility model, it is to be noted, these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model, and, after having read content of the present utility model, relevant technical staff in the field can make various change or amendment to the utility model, and these equivalent form of values fall into the application's appended claims limited range equally.
Claims (9)
1. the frock that attaches together of a longitudinal double clutch gearbox housing, it comprises two backstays be arranged on the main casing joint face of clutch housing, it is characterized in that, it also comprises pressing plate, the base for fitting with the engine joint face of described clutch housing, the multiple support bar at periphery edge place being arranged on described base and pressure head, one end of described support bar is connected with described base is vertical, and the other end of described support bar is connected with described pressing plate is vertical; The medium position of described pressing plate is provided with the collet threaded hole for matching with threaded fastener; The first end of described pressure head arranges on the first surface of power shaft rear end bearing inner ring on a main housing; Described threaded fastener has the compression end for abutting against with the second end of described pressure head.
2. the frock that attaches together of longitudinal double clutch gearbox housing according to claim 1, it is characterized in that, described base being provided with the first alignment pin and the second alignment pin, described engine joint face being provided with the first fixing hole for matching with described first alignment pin and the second fixing hole for matching with described second alignment pin.
3. the frock that attaches together of longitudinal double clutch gearbox housing according to claim 2, it is characterized in that, described base is provided with the clutch housing supporting seat coaxial with described pressure head, described clutch housing supporting seat is provided with the locating slot for matching with the power shaft front end on described clutch housing away from one end of described base.
4. the frock that attaches together of longitudinal double clutch gearbox housing according to claim 3, it is characterized in that, described clutch housing supporting seat is connected with described bolt of lower base.
5. the frock that attaches together of longitudinal double clutch gearbox housing according to claim 1, it is characterized in that, the first end of described pressure head is provided with the guide protrusions coaxial with it.
6. the frock that attaches together of longitudinal double clutch gearbox housing according to claim 1, it is characterized in that, the second end of described pressure head is provided with for compressing the pressing groove of holding and matching with described.
7. the frock that attaches together of longitudinal double clutch gearbox housing according to claim 1, it is characterized in that, one end of described support bar is provided with the external screw thread for closing with the corresponding threaded holes of described base, and the other end of described support bar is provided with the axial threaded hole for matching with set bolt.
8. the frock that attaches together of longitudinal double clutch gearbox housing according to claim 1, it is characterized in that, described threaded fastener is bolt.
9. the frock that the longitudinal double clutch gearbox housing according to any one of claim 1 to 8 attaches together, is characterized in that, described base and described pressing plate are provided with lightening hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520972906.XU CN205129732U (en) | 2015-11-26 | 2015-11-26 | Indulge and put frock that double clutch transmission housing attached together |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520972906.XU CN205129732U (en) | 2015-11-26 | 2015-11-26 | Indulge and put frock that double clutch transmission housing attached together |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205129732U true CN205129732U (en) | 2016-04-06 |
Family
ID=55615555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520972906.XU Expired - Fee Related CN205129732U (en) | 2015-11-26 | 2015-11-26 | Indulge and put frock that double clutch transmission housing attached together |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205129732U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108942785A (en) * | 2018-08-28 | 2018-12-07 | 安徽江淮汽车集团股份有限公司 | A kind of camshaft flow-limiting valve press-fitting tool |
| CN110961891A (en) * | 2019-10-15 | 2020-04-07 | 柯马(上海)工程有限公司 | Automatic mould assembling device |
-
2015
- 2015-11-26 CN CN201520972906.XU patent/CN205129732U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108942785A (en) * | 2018-08-28 | 2018-12-07 | 安徽江淮汽车集团股份有限公司 | A kind of camshaft flow-limiting valve press-fitting tool |
| CN110961891A (en) * | 2019-10-15 | 2020-04-07 | 柯马(上海)工程有限公司 | Automatic mould assembling device |
| CN110961891B (en) * | 2019-10-15 | 2021-11-19 | 柯马(上海)工程有限公司 | Automatic mould assembling device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104227374B (en) | Press-fit the fitting device of multiple straight pin | |
| CN201720669U (en) | Simple bearing press-mounting tool | |
| CN205129732U (en) | Indulge and put frock that double clutch transmission housing attached together | |
| CN204893842U (en) | Pressure equipment instrument of locating pin | |
| CN106313603A (en) | Pressurization punch and electric wire terminal crimping machine using same | |
| CN205438328U (en) | Assembling device | |
| CN109333033B (en) | Pipe fitting spacer riveting device | |
| CN201744711U (en) | Pressure jig positioning pin | |
| CN103639935B (en) | A kind of adjustable two to mechanical grip frock | |
| CN207291004U (en) | Plate is automatically positioned welding fixture in a kind of mobile phone | |
| CN210550920U (en) | Automatic bolt tightening and mounting structure | |
| CN204367779U (en) | Passenger vehicle bevel housing and bearing cap shim assemble uses location at spherical surface device | |
| CN209157603U (en) | A kind of pipe fitting partition pressure riveting device | |
| CN211439778U (en) | Hinge assembling clamp | |
| CN204075652U (en) | Press-fit the fitting device of multiple straight pin | |
| CN202900434U (en) | Piston structure for semi-floating piston pin | |
| CN203221438U (en) | Positioning tooling for driving shafts of variable-displacement plunger pumps | |
| CN217194060U (en) | Hydraulic joint machining device | |
| CN218397700U (en) | Positioning tool for measuring oil cylinder joint | |
| CN202934480U (en) | Marine winch oil cylinder positioning tool | |
| CN211388499U (en) | Positioning and clamping integrated device | |
| CN220944007U (en) | Air cock pressure equipment subassembly | |
| CN216731620U (en) | Oil seal assembly tool | |
| CN211082547U (en) | Novel ball head | |
| CN202367491U (en) | Fixture for lathe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20191126 |