CN207495024U - A kind of positioning device for automobile hub bearing punching - Google Patents
A kind of positioning device for automobile hub bearing punching Download PDFInfo
- Publication number
- CN207495024U CN207495024U CN201721577938.5U CN201721577938U CN207495024U CN 207495024 U CN207495024 U CN 207495024U CN 201721577938 U CN201721577938 U CN 201721577938U CN 207495024 U CN207495024 U CN 207495024U
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- China
- Prior art keywords
- pedestal
- hub bearing
- automobile hub
- longitudinal carrier
- positioning device
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Abstract
A kind of positioning device for automobile hub bearing punching, including scroll chuck, further include the circumferentially positioned mechanism on the scroll chuck, the circumferentially positioned mechanism includes the pedestal being fixedly connected on the scroll chuck, is connected to the longitudinal carrier of the pedestal and is connected to the circumferential limiter of the longitudinal carrier, and the circumferential direction limiter is removably connected to the longitudinal carrier and height adjusting can be carried out on the longitudinal carrier.The utility model is simple in structure, easy to use, carries out flexible modulation on demand, and time saving and energy saving, replacement easy to assemble is versatile, greatly improves working efficiency.
Description
Technical field
The utility model is related to technical field of mechanical processing, specifically a kind of positioning dress for automobile hub bearing punching
It puts.
Background technology
In field of machining, frock clamp is that very important effect, frock clamp are played in mechanical processing process
In two important modules be clamp system and detent mechanism.And in the processing of automobile hub bearing, need frequent application
Frock clamp, with complete matched bearings inner flange and the hole machined of outward flange.Since the hole on the outward flange of automobile hub bearing is beaten
On the end face of outward flange, the hole on inner flange is beaten on the reinforcing rib on large end face.It to be carried out mostly in drill process
Circumferentially positioned, during ensureing hole machined, hole is beaten in the position that product drawing requires.Present automobile hole processing clamp is divided into special
Fixture and universal fixturing.Wherein scroll chuck belongs to universal fixturing, and positioning side when carrying out hole machined with scroll chuck now
Formula is again relatively rough simple, and general way is that a threaded hole is made a call on one of them soft pawl of three soft pawls on chuck,
Threaded hole installs a screw or other catch are positioned.This positioning method is simpler and cruder, limitation, when product is remodeled again
Again it to punch, poor universality, positioning is also inconvenient.
Invention content
The technical purpose of the utility model is to provide a kind of positioning device for automobile hub bearing punching, solves to pass
The problem of fixture positioning method of uniting poor universality, positioning inconvenience.
The specific technical solution of the utility model is as follows：A kind of positioning device for automobile hub bearing punching, including
Scroll chuck, further includes the circumferentially positioned mechanism on the scroll chuck, and the circumferentially positioned mechanism includes being fixedly connected
In on the scroll chuck pedestal, be connected to the longitudinal carrier of the pedestal and be connected to the circumferential limiting of the longitudinal carrier
Device, the circumferential direction limiter are removably connected to the longitudinal carrier and height adjusting can be carried out on the longitudinal carrier.
Preferably, the longitudinal carrier is equipped with vertical channel, longitudinal carrier described in the vertical channel lateral direction penetrating；
The circumferential direction limiter is equipped with altitude location screw hole, and the altitude location screw hole is built into altitude location bolt, the height
Positioning bolt can simultaneously be held out against or unclamp with the longitudinal carrier surface also cross the vertical channel.
Preferably, the circumferential direction limiter includes altitude location block and locating part；The altitude location block is equipped with branch
Frame link block, the stent link block be equipped with by altitude location bolt and with the fixed altitude location spiral shell of the longitudinal carrier
Hole and the connecting hole for connecting the locating part；The locating part enters the linkage section in the connecting hole including grafting and is used for
Coordinate the scroll chuck that automobile hub bearing is limited to the blocking section of station.
Preferably, the blocking section is equipped with makes its stable work for blocking the punching section side of automobile hub bearing
The resistance surface of position.
Preferably, the blocking section forms the locating part of Z-shaped shape with the linkage section.
Preferably, the locating part fastening vertical with the connecting hole axial direction is additionally provided on the altitude location block
Hole, access is for holding out against the fastening bolt of the fixed linkage section in the locating part fastener hole.
It is connected preferably, the back side of the pedestal is respectively equipped with the stent to match with the bottom of the longitudinal carrier
Hole, Stent Implantation connection bolt in the stent connecting hole.
Preferably, the back side of the pedestal is equipped with and the matched engaging groove of the longitudinal carrier, the stent connecting hole
On the inner wall of the engaging groove.
Preferably, offer the pedestal securing channels of up/down perforation on the pedestal, the scroll chuck be equipped with
The pedestal securing channels coordinate pedestal mounting hole, and the pedestal is by passing through the pedestal securing channels and accessing the pedestal
Pedestal fixing bolt in mounting hole and fixed with the scroll chuck.
Preferably, the pedestal securing channels are U-typed slot, the pedestal securing channels are equipped with 2.
The technological merit of the utility model is that the positioning device structure for automobile hub bearing punching is simple, makes
With conveniently, flexible modulation is carried out on demand, time saving and energy saving, replacement easy to assemble is versatile, greatly improves working efficiency.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the partial structural diagram of the utility model embodiment；
Fig. 3 is the partial structural diagram of the utility model embodiment；
Fig. 4 is the partial structural diagram of the utility model embodiment；
Fig. 5 is the partial structural diagram of the utility model embodiment；
Fig. 6 is the partial structural diagram of the utility model embodiment；
Fig. 7 is the partial structural diagram of the utility model embodiment；
Corresponding each section title is numbered in figure is respectively：1- pedestals, 11- engaging grooves, 12- pedestal securing channels, 121-
Pedestal fixing bolt, 2- longitudinal carriers, 21- vertical channels, 22- stent connecting holes, 221- stents connection bolt, 3- altitude locations
Block, 31- altitude location screw holes, 32- stent link blocks, 311- altitude location bolts, 33- connecting holes, 34- locating part fastener holes,
341- fastening bolts, 4- locating parts, 41- linkage sections, 42- blocking sections, 421- resistance surfaces.
Specific embodiment
Below in conjunction with attached drawing, by specific embodiment, the utility model is described in further detail：
See Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, a kind of positioning device for automobile hub bearing punching, including
Scroll chuck, it is characterised in that：The circumferentially positioned mechanism on scroll chuck is further included, circumferentially positioned mechanism includes fixed connect
The pedestal 1 that is connected on scroll chuck is connected to the longitudinal carrier 2 of pedestal 1 and is connected to the circumferential limiter of longitudinal carrier 2, week
Longitudinal carrier 2 is removably connected to limiter and height adjusting can be carried out on longitudinal carrier 2.Longitudinal carrier 2 is equipped with perpendicular
Straight trough road 21,21 lateral direction penetrating longitudinal carrier 2 of vertical channel；Circumferential limiter is equipped with altitude location screw hole 31, altitude location
Screw hole 31 is built into altitude location bolt 311, and altitude location bolt 311 is also cross vertical channel 21 and can be with longitudinal carrier 2
Surface holds out against or unclamps.
Circumferential limiter includes altitude location block 3 and locating part 4；Altitude location block 3 is equipped with stent link block 32, stent
Link block 32 is equipped with through altitude location bolt 311 and with 2 fixed altitude location screw hole 31 of longitudinal carrier and for connecting
The connecting hole 33 of locating part 4 is additionally provided with the locating part fastener hole 34 vertical with 33 axial direction of connecting hole on altitude location block 3,
It accesses to hold out against the fastening bolt 341 for being fixedly connected with section 41 in locating part fastener hole 34；Locating part 4 enters connecting hole including grafting
Linkage section 41 in 33 and for coordinating scroll chuck that automobile hub bearing is limited to the blocking section 42 of station.It is set in blocking section 42
It is useful for blocking the punching section side of automobile hub bearing and makes the resistance surface 421 of its stable station.Stop section 42 and linkage section
41 form the locating part 4 of Z-shaped shape.
The back side of pedestal 1 and the bottom of longitudinal carrier 2 are respectively equipped with the stent connecting hole 22 to match, stent connecting hole 22
Middle Stent Implantation connects bolt 221.The back side of pedestal 1 is equipped with to be set with 2 matched engaging groove 11 of longitudinal carrier, stent connecting hole 22
In on the inner wall of engaging groove 11.The pedestal securing channels 12 of up/down perforation are offered on pedestal 1, scroll chuck is equipped with and pedestal
Securing channels 12 coordinate pedestal mounting hole, and pedestal 1 is by passing through pedestal securing channels 12 and accessing the pedestal in pedestal mounting hole
Fixing bolt 121 and fixed with scroll chuck.Pedestal securing channels 12 are U-typed slot, and pedestal securing channels 12 are equipped with 2.
In use, the elastic adjusting of altitude location bolt 311 can realize the position of altitude location block 3 in the vertical direction
It adjusts；The elastic adjusting of fastening bolt 341 can realize that the position of locating part 4 in the horizontal direction is adjusted.According to different sizes
Hub bearing workpiece do corresponding adjusting, be applicable in a variety of situations, scroll chuck allowed again to be pushed up after clamping with circumferential limiter
Touch positioning so that the consistency of punching, accuracy are good, and workpiece yield improves, and processing efficiency improves, and is worth of widely use.
Claims (10)
1. a kind of positioning device for automobile hub bearing punching, including scroll chuck, it is characterised in that：It further includes set on institute
The circumferentially positioned mechanism on scroll chuck is stated, the circumferentially positioned mechanism includes the pedestal being fixedly connected on the scroll chuck
（1）, be connected to the pedestal（1）Longitudinal carrier（2）Be connected to the longitudinal carrier（2）Circumferential limiter, the week
The longitudinal carrier is removably connected to limiter（2）It and can be in the longitudinal carrier（2）Upper progress height adjusting.
2. a kind of positioning device for automobile hub bearing punching according to claim 1, it is characterised in that：It is described vertical
To stent（2）It is equipped with vertical channel（21）, the vertical channel（21）Longitudinal carrier described in lateral direction penetrating（2）；The circumferential direction
Limiter is equipped with altitude location screw hole（31）, the altitude location screw hole（31）It is built into altitude location bolt（311）, it is described
Altitude location bolt（311）Also cross the vertical channel（21）It and can be with the longitudinal carrier（2）Surface holds out against or unclamps.
3. a kind of positioning device for automobile hub bearing punching according to claim 1 or 2, it is characterised in that：Institute
It states circumferential limiter and includes altitude location block（3）And locating part（4）；The altitude location block（3）It is equipped with stent link block
（32）, the stent link block（32）It is equipped with through altitude location bolt（311）And with the longitudinal carrier（2）Fixed height
Spend positioning screw hole（31）With for connecting the locating part（4）Connecting hole（33）；The locating part（4）Enter including grafting described
Connecting hole（33）In linkage section（41）With for coordinate the scroll chuck by automobile hub bearing limit station blocking section
（42）.
4. a kind of positioning device for automobile hub bearing punching according to claim 3, it is characterised in that：The resistance
Keep off section（42）It is equipped with for blocking the punching section side of automobile hub bearing and makes the resistance surface of its stable station（421）.
5. a kind of positioning device for automobile hub bearing punching according to claim 3, it is characterised in that：The resistance
Keep off section（42）With the linkage section（41）Form the locating part of Z-shaped shape（4）.
6. a kind of positioning device for automobile hub bearing punching according to claim 3, it is characterised in that：The height
Spend locating piece（3）On be additionally provided with and the connecting hole（33）The vertical locating part fastener hole of axial direction（34）, the locating part
Fastener hole（34）Middle access fixes the linkage section for holding out against（41）Fastening bolt（341）.
7. a kind of positioning device for automobile hub bearing punching according to claim 1, it is characterised in that：The bottom
Seat（1）Back side and the longitudinal carrier（2）Bottom be respectively equipped with the stent connecting hole to match（22）, the stent connection
Hole（22）Middle Stent Implantation connects bolt（221）.
8. a kind of positioning device for automobile hub bearing punching according to claim 7, it is characterised in that：The bottom
Seat（1）Back side be equipped with and the longitudinal carrier（2）Matched engaging groove（11）, the stent connecting hole（22）It is connect set on described
Close slot（11）Inner wall on.
9. a kind of positioning device for automobile hub bearing punching according to claim 1, it is characterised in that：The bottom
Seat（1）On offer the pedestal securing channels of up/down perforation（12）, the scroll chuck be equipped with and the pedestal securing channels
（12）Coordinate pedestal mounting hole, the pedestal（1）By passing through the pedestal securing channels（12）And it accesses the pedestal and fixes
Pedestal fixing bolt in hole（121）And it is fixed with the scroll chuck.
10. a kind of positioning device for automobile hub bearing punching according to claim 9, it is characterised in that：It is described
Pedestal securing channels（12）For U-typed slot, the pedestal securing channels（12）Equipped with 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721577938.5U CN207495024U (en) | 2017-11-23 | 2017-11-23 | A kind of positioning device for automobile hub bearing punching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721577938.5U CN207495024U (en) | 2017-11-23 | 2017-11-23 | A kind of positioning device for automobile hub bearing punching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207495024U true CN207495024U (en) | 2018-06-15 |
Family
ID=62505816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721577938.5U Active CN207495024U (en) | 2017-11-23 | 2017-11-23 | A kind of positioning device for automobile hub bearing punching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207495024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788204A (en) * | 2018-07-19 | 2018-11-13 | 浙江辛子精工机械股份有限公司 | A kind of automotive hub outward flange processing positioning and clamping device |
-
2017
- 2017-11-23 CN CN201721577938.5U patent/CN207495024U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788204A (en) * | 2018-07-19 | 2018-11-13 | 浙江辛子精工机械股份有限公司 | A kind of automotive hub outward flange processing positioning and clamping device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 298, Fangjiashan Road, Yangjiabu Town, Huzhou Economic and Technological Development Zone, Huzhou City, Zhejiang Province, 313000 Patentee after: Zhejiang Xinzi Precision Machinery Co.,Ltd. Patentee after: HUZHOU CHENGJI MACHINERY Co.,Ltd. Address before: No. 298, Fangjiashan Road, Yangjiabu Town, Huzhou Economic and Technological Development Zone, Huzhou City, Zhejiang Province, 313000 Patentee before: ZHEJIANG 8+1 PRECISION MACHINERY Co.,Ltd. Patentee before: HUZHOU CHENGJI MACHINERY Co.,Ltd. |