CN202527597U - Riveting device for end surface protective cover of starter drive - Google Patents
Riveting device for end surface protective cover of starter drive Download PDFInfo
- Publication number
- CN202527597U CN202527597U CN2012201271581U CN201220127158U CN202527597U CN 202527597 U CN202527597 U CN 202527597U CN 2012201271581 U CN2012201271581 U CN 2012201271581U CN 201220127158 U CN201220127158 U CN 201220127158U CN 202527597 U CN202527597 U CN 202527597U
- Authority
- CN
- China
- Prior art keywords
- riveting
- jiggering
- jigger
- riveting press
- sheet
- 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
Images
Landscapes
- Connection Of Plates (AREA)
Abstract
The utility model discloses a riveting device capable of effectively fixing an end surface protective cover of a starter drive, which belongs to the field of riveting of end surface protective covers of starter drives. The device comprises a three-jaw chuck and a riveting press jigger which is sleeved on the three-jaw chuck, wherein jaws are arranged on the three-jaw chuck; a riveting press hole is formed in the riveting press jigger; the riveting press jigger comprises three riveting press jigger sheets; the three jaws of the three-jaw chuck are sleeved with a riveting press jigger sheet respectively; an inclined angle on the inner side of each riveting press jigger sheet is 120 degrees, and the inner side of each riveting press jigger sheet is provided with a convex riveting press point; the riveting press hole is formed at the junction of the three riveting press jigger sheets; and limit grooves corresponding to the jaws are formed on the riveting press jigger sheets. According to the device, the end surface protective cover is tightened after the three-jaw chuck is tightened by a handle to act on a tool, and 12 points are uniformly pressurized and stressed to rivet the protective cover at the angle of 360 degrees, so that the protective cover is uniformly stressed in the circumferential direction and is reliable in quality.
Description
Technical field
The utility model relates to a kind of riveting set, particularly a kind of starter isolator end face protecting cover riveting set.
Background technology
Used starter isolator during daily life is produced, its end face in assembling process will install protecting cover additional and will rivet.Casing and end cap are mainly realized riveted joint through press in the prior art; The riveting work of existence conditions lower surface end cap is to accomplish with special-purpose scroll chuck; Installation process workman provides power with the manual scroll chuck that is operating as; Scroll chuck is provided with the jack that is used to insert rocking bar, and the workman shakes the rocking bar that is inserted on the jack makes the claw of scroll chuck move to the center, links together until motor case that is placed in the scroll chuck center and end cap.
Application number is the riveting set that 200720108218 Chinese patent discloses a kind of end cap, can utilize scroll chuck effectively protecting cover to be fixed on the end cap, and is following not enough but its exists:
Three sections face stressed effect are undesirable, and riveting is not tight, can only guarantee that the end face guard shield does not drop, but on isolator, can rotate, and when starter work, can produce resonance like this, damage equipment and making a noise.
The utility model content
The purpose of the utility model provides a kind of effectively fixedly riveting set of isolator end face protecting cover; Comprise scroll chuck and be socketed in the riveting jiggering on the scroll chuck; Scroll chuck is provided with claw; On the described riveting jiggering riveting hole is set; Described riveting jiggering comprises three riveting jiggering sheets, respectively is socketed with a slice riveting jiggering sheet on three claws of described scroll chuck, and the inboard angle that described riveting jiggering sheet is every is the riveting pressure point that all there is protrusion 120 ° and described riveting jiggering inboard; Described riveting hole is arranged on the intersection of three riveting jiggering sheets; Be provided with and the corresponding stopper slot of catching on the described riveting jiggering sheet.
Described scroll chuck and riveting jiggering connect together and refer to the top that the riveting jiggering can be fixed on scroll chuck with scroll chuck coupling and riveting jiggering, a pawl on all corresponding scroll chuck of each piece riveting jiggering sheet.
Described riveting jiggering is that to be 120 ° riveting jiggering sheet by three inboard angles assembled; After the assembly unit of riveting jiggering sheet is accomplished; The riveting jiggering is shown as the disc that a centre is provided with the riveting hole; And the inboard in riveting hole is provided with the riveting pressure point, and when riveting jiggering sheet shrank, the riveting pressure point began to gather.
As preferably, described riveting jiggering is circular.Circle is convenient to processing and is convenient to assembling, and time saving and energy saving, step simplifies the operation.
As preferably, the inboard riveting pressure point quantity of described riveting jiggering is even number.The number of riveting pressure point is that even number can make it stressed evenly when protecting cover is carried out riveting, riveting more firm.
As preferably, described riveting pressure point evenly distributes at the inboard of riveting hole.When protecting cover is carried out riveting, make protecting cover stressed evenly better, make protecting cover more firm on the isolator end face.
The technique effect of the utility model is: tighten up the end face protecting cover after tightening up scroll chuck effect frock through handle, and 12 evenly stressed 360 ° of riveted joints of pressurization of point, circumferencial direction is stressed evenly, reliable in quality.
Description of drawings
Fig. 1 is the riveting jiggering sketch map that is socketed on the scroll chuck.
Fig. 2 is a riveting jiggering sketch map.
Among Fig. 1-Fig. 2,1, scroll chuck, 2, the riveting jiggering, 21, riveting jiggering sheet, 22, the riveting pressure point, 23, stopper slot, 3, claw, 4, the riveting hole.
Embodiment
The purpose of the utility model provides a kind of effectively fixedly riveting set of isolator end face protecting cover; Comprise scroll chuck 1 and be socketed in the riveting jiggering 2 on the scroll chuck 1; Scroll chuck 1 is provided with claw 3; On the described riveting jiggering 2 riveting hole 4 is set; Described riveting jiggering 2 comprises three riveting jiggering sheets 21, respectively is socketed with a slice riveting jiggering sheet 21 on three claws 3 of described scroll chuck 1, and described riveting jiggering sheet 21 every inboard angles are the riveting pressure point 22 that all there is protrusion 120 ° and described riveting jiggering sheet 21 inboards; Described riveting hole 4 is arranged on the intersection of three riveting jiggering sheets 21; Be provided with and claw 3 corresponding stopper slots 23 on the described riveting jiggering sheet 21.
Described scroll chuck 1 connects together with riveting jiggering 2 and refers to the top that riveting jiggering 2 can be fixed on scroll chuck 1 with scroll chuck coupling and riveting jiggering 2, a pawl on all corresponding scroll chuck of each piece riveting jiggering sheet.
Described riveting jiggering 2 is that to be 120 ° riveting jiggering sheet by three inboard angles assembled; After the assembly unit of riveting jiggering sheet is accomplished; The riveting jiggering is shown as the disc that a centre is provided with the riveting hole; And the inboard in riveting hole is provided with riveting pressure point 22, and when riveting jiggering sheet shrank, riveting pressure point 22 began to gather.
Described riveting jiggering 2 is circular, and circle is convenient to processing and is convenient to assembling, and time saving and energy saving, step simplifies the operation.
Described riveting jiggering 2 inboard riveting pressure point 22 quantity are even number.The number of riveting pressure point is that even number can make it stressed evenly when protecting cover is carried out riveting, riveting more firm.
Described riveting pressure point 22 evenly distributes at the inboard of riveting hole 4.When protecting cover is carried out riveting, make protecting cover stressed evenly better, make protecting cover more firm on the isolator end face.
Claims (4)
1. starter isolator end face protecting cover riveting set; Comprise scroll chuck (1) and be socketed in the riveting jiggering (2) on the scroll chuck (1); Described scroll chuck (1) is provided with claw (3); Riveting hole (4) is set on the described riveting jiggering (2); It is characterized in that: described riveting jiggering (2) comprises three riveting jiggering sheets (21), respectively is socketed with a slice riveting jiggering sheet (21) on three claws (3) of described scroll chuck (1), and the inboard angle that described riveting jiggering sheet (21) is every is 120 ° and the inboard riveting pressure point (22) that protrusion is all arranged of described riveting jiggering sheet (21); Described riveting hole (4) is arranged on the intersection of three riveting jiggering sheets (21); Described riveting jiggering sheet (21) is gone up and is provided with and the corresponding stopper slot of claw (3) (22).
2. starter isolator end face protecting cover riveting set according to claim 1 is characterized in that: described riveting jiggering (2) is for circular.
3. starter isolator end face protecting cover riveting set according to claim 1 is characterized in that: inboard riveting pressure point (22) quantity of described riveting jiggering (2) is even number.
4. starter isolator end face protecting cover riveting set according to claim 3 is characterized in that: described riveting pressure point (22) evenly distribute at the inboard of riveting hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201271581U CN202527597U (en) | 2012-03-30 | 2012-03-30 | Riveting device for end surface protective cover of starter drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201271581U CN202527597U (en) | 2012-03-30 | 2012-03-30 | Riveting device for end surface protective cover of starter drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202527597U true CN202527597U (en) | 2012-11-14 |
Family
ID=47128803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201271581U Expired - Fee Related CN202527597U (en) | 2012-03-30 | 2012-03-30 | Riveting device for end surface protective cover of starter drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202527597U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272954A (en) * | 2013-06-07 | 2013-09-04 | 无锡隆盛科技股份有限公司 | Snap-pressing device for exhaust brake valve |
| CN107363174A (en) * | 2017-07-06 | 2017-11-21 | 无锡市金华屹圆科技有限公司 | Water inlet pipe riveter |
| CN107900649A (en) * | 2017-12-29 | 2018-04-13 | 南阳淅减汽车减振器有限公司 | A kind of processing unit (plant) and processing method for solenoid valve riveting damper |
-
2012
- 2012-03-30 CN CN2012201271581U patent/CN202527597U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272954A (en) * | 2013-06-07 | 2013-09-04 | 无锡隆盛科技股份有限公司 | Snap-pressing device for exhaust brake valve |
| CN103272954B (en) * | 2013-06-07 | 2015-05-20 | 无锡隆盛科技股份有限公司 | Snap-pressing device for exhaust brake valve |
| CN107363174A (en) * | 2017-07-06 | 2017-11-21 | 无锡市金华屹圆科技有限公司 | Water inlet pipe riveter |
| CN107900649A (en) * | 2017-12-29 | 2018-04-13 | 南阳淅减汽车减振器有限公司 | A kind of processing unit (plant) and processing method for solenoid valve riveting damper |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202527597U (en) | Riveting device for end surface protective cover of starter drive | |
| CN202398826U (en) | End face transmission tip | |
| CN207479747U (en) | A kind of anti-jamming saw blade | |
| CN202922288U (en) | Workpiece clamp device for broaching internal helical splines | |
| CN203751671U (en) | Thread screwing mechanism | |
| CN202462007U (en) | Clamping structure of milling cutter | |
| CN202185890U (en) | Screwing tool for moment of force | |
| CN205111835U (en) | A plate nut mounting tool for narrow space | |
| CN201669266U (en) | Device capable of quickly dismantling temper mill shaft head | |
| CN202317608U (en) | Device of automobile brake disc for press mounting bolt | |
| CN202123501U (en) | Hammer | |
| CN203939889U (en) | A kind of clutch of motorcycle fixing tool | |
| CN203044709U (en) | Internally-corrugated riveting clamp | |
| CN2915322Y (en) | Disassemble and assemble device for transmission chain | |
| CN201841497U (en) | Flywheel disassembling wrench for electric bicycle | |
| CN202985050U (en) | Disassembling device of drill impactor | |
| CN203579434U (en) | Composite grinding wheel for anvil | |
| CN203973464U (en) | A kind of tractor vehicle generator pulley dismantling device | |
| CN204036378U (en) | A kind of air cylinder sleeve of engine press mounting tool | |
| CN203649277U (en) | Manipulator holding plier structure for clamping shaft forging pieces | |
| CN206335519U (en) | A kind of restricted clearance nut handling instrument | |
| CN204003869U (en) | A kind of notch bolt assembly that bears superimpose loads power | |
| CN202955224U (en) | Oil leakage prevention sealing element used for replacing transformer accessory | |
| CN220389267U (en) | I-shaped spanner | |
| CN202964530U (en) | Heavy chain detaching device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20170330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |