CN206702093U - A kind of clutch hub body simple stretch forming mechanism - Google Patents
A kind of clutch hub body simple stretch forming mechanism Download PDFInfo
- Publication number
- CN206702093U CN206702093U CN201720537374.6U CN201720537374U CN206702093U CN 206702093 U CN206702093 U CN 206702093U CN 201720537374 U CN201720537374 U CN 201720537374U CN 206702093 U CN206702093 U CN 206702093U
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- plate
- fixed
- cavity
- cavity plate
- installation
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Abstract
The utility model discloses a kind of clutch hub body simple stretch forming mechanism, including frame, the middle top surface of the top plate of the frame is fixed with cavity plate mounting blocks, there is installation cavity in the middle part of the top surface of cavity plate mounting blocks, the bottom surface of installation cavity has multiple installation through-holes, cavity plate sleeve is in installation cavity, the bottom surface of cavity plate is pressed against on the bottom surface of installation cavity, the bottom surface of the top plate of frame is fixed with multiple auxiliary pushing cylinders, the push rod of auxiliary pushing cylinder passes through the top plate of frame and sleeve is in installation through-hole, the end of the push rod of auxiliary pushing cylinder is fixed with lift block, lift block is pressed against on the bottom surface of cavity plate, there are multiple positioning shrinkage pools on the lateral wall of cavity plate, there is grafting through hole on the madial wall of installation cavity corresponding to positioning shrinkage pool；It can facilitate cavity plate to install by side limiting cylinder positioning female die, and can be automatic by cavity plate by auxiliary pushing cylinder, and so as to facilitate the dismounting of cavity plate, and the bottom surface of upper limit ring body is in same level.
Description
Technical field：
It the utility model is related to auto parts machinery and make technical field, more specifically to a kind of clutch hub body is with simply
Drawing and forming mechanism.
Background technology：
Existing automobile gear clutch hub body includes interior hub and outer hub, a link in its manufacture craft be need by
The hub body of pre-profiling is stretched, and the cavity plate of stretching is fixedly connected in mounting seat generally by bolt, then passes through spiral shell
Bolt fixes multiple locating pieces, one end of locating piece is pressed against on the top surface of cavity plate and is fixed, its fixation, still, peace
Trouble is unloaded in assembly and disassembly, meanwhile, multiple locating piece connections, its bottom surface is not on same plane, so as to influence the flatness of installation.
Utility model content：
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of clutch hub body simple stretch forming
Mechanism, it can facilitate cavity plate to install by side limiting cylinder positioning female die, and can be by cavity plate certainly by auxiliary pushing cylinder
Dynamic, so as to facilitate the dismounting of cavity plate, and the bottom surface of upper limit ring body is in same level, ensures to be pressed against the smooth of cavity plate
Degree, ensure installation effect.
The utility model solve the technical problem scheme be：
A kind of clutch hub body simple stretch forming mechanism, including frame, the middle top surface of the top plate of the frame are consolidated
Surely there are cavity plate mounting blocks, there is installation cavity in the middle part of the top surface of cavity plate mounting blocks, the bottom surface of installation cavity has multiple installation through-holes, recessed
In installation cavity, the bottom surface of cavity plate is pressed against on the bottom surface of installation cavity mould sleeve, and the bottom surface of the top plate of frame is fixed with multiple auxiliary
Help pusher cylinder, the push rod of auxiliary pushing cylinder through frame top plate and sleeve in installation through-hole, auxiliary pushing cylinder
The end of push rod is fixed with lift block, and lift block is pressed against on the bottom surface of cavity plate, has multiple positioning recessed on the lateral wall of cavity plate
Hole, position corresponding to shrinkage pool has grafting through hole on the madial wall of installation cavity, and upper limit ring body is pressed against the top of cavity plate mounting blocks
On the top surface of face and cavity plate, upper limit ring body is fixedly connected on the top surface of cavity plate mounting blocks and the top surface of cavity plate by multiple bolts
On；
Support frame is fixed with the top surface of the top plate of the frame, the middle top surface of the top plate of support frame is fixed with drawing oil
Cylinder, the push rod for stretching oil cylinder pass through the top plate of support frame and are fixed with connecting plate, and the bottom surface of connecting plate is fixed with punch-pin, and punch-pin is stretched
Enter in cavity plate, workpiece to be processed is clamped between punch-pin and cavity plate, and the bottom of support frame has a side support plate, side support plate it is outer
Multiple side limiting cylinders are fixed with side wall, simultaneously sleeve is in grafting through hole through side support plate for the push rod of side limiting cylinder, side
The end of the push rod of limiting cylinder is fixed with positioning convex, and positioning convex sleeve is in shrinkage pool is positioned.
The end of the push rod of the stretching oil cylinder is fixed with location-plate, and the bottom surface of location-plate is fixedly arranged in the middle of connecting plate, institute
The top surface for stating location-plate is fixed with multiple vertical bars, and vertical bar stretches out the top plate of support frame.
Protective jacket is inserted with the positioning shrinkage pool, the lateral wall of protective jacket is fixed on the madial wall of positioning shrinkage pool, fixed
The raised sleeve in position is in protective jacket.
Self-lubricating set is inserted with the installation through-hole, the lateral wall of self-lubricating set is fixed on the madial wall of installation through-hole
On, the push rod sleeve of side limiting cylinder is in self-lubricating set.
The top surface of the location-plate is fixed with multiple spacing elastomer blocks.
Prominent effect of the present utility model is：
Compared with prior art, it can facilitate cavity plate to install by side limiting cylinder positioning female die, and be pushed away by auxiliary
Taking offence cylinder can be automatic by cavity plate, and so as to facilitate the dismounting of cavity plate, and the bottom surface of upper limit ring body is in same level, protects
Card is pressed against the flatness of cavity plate, ensures installation effect.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model.
Embodiment：
Embodiment, see as shown in figure 1, a kind of clutch hub body simple stretch forming mechanism, including frame 10, the machine
The middle top surface of the top plate of frame 10 is fixed with cavity plate mounting blocks 11, has installation cavity 12 in the middle part of the top surface of cavity plate mounting blocks 11, pacifies
Behave affectedly 12 bottom surface has multiple installation through-holes 13, and for the sleeve of cavity plate 14 in installation cavity 12, the bottom surface of cavity plate 14 is pressed against installation
On the bottom surface of chamber 12, the bottom surface of the top plate of frame 10 is fixed with multiple auxiliary pushing cylinders 15, the push rod of auxiliary pushing cylinder 15
Through frame 10 top plate and sleeve in installation through-hole 13, the end of the push rod of auxiliary pushing cylinder 15 is fixed with lift block
151, lift block 151 is pressed against on the bottom surface of cavity plate 14, is had multiple positioning shrinkage pools 142 on the lateral wall of cavity plate 14, is positioned recessed
There is grafting through hole 121, upper limit ring body 16 is pressed against cavity plate mounting blocks 11 corresponding to hole 142 on the madial wall of installation cavity 12
On the top surface of top surface and cavity plate 14, upper limit ring body 16 is fixedly connected on the top surface of cavity plate mounting blocks 11 and recessed by multiple bolts
On the top surface of mould 14；
Support frame 20 is fixed with the top surface of the top plate of the frame 10, the middle top surface of the top plate of support frame 20 is fixed with
Oil cylinder 21 is stretched, the push rod of stretching oil cylinder 21 passes through the top plate of support frame 20 and is fixed with connecting plate 22, the bottom surface of connecting plate 22
Punch-pin 23 is fixed with, punch-pin 23 is stretched into cavity plate 14, and workpiece to be processed 1 is clamped between punch-pin 23 and cavity plate 14, support frame 20
Bottom there is side support plate 25, multiple side limiting cylinders 26, side limiting cylinder 26 are fixed with the lateral wall of side support plate 25
Push rod through side support plate 25 and sleeve in grafting through hole 121, the end of the push rod of side limiting cylinder 26 is fixed with positioning
Projection 261, the sleeve of positioning convex 261 is in shrinkage pool 142 is positioned.
Further, the end of the push rod of the stretching oil cylinder 21 is fixed with location-plate 24, in the bottom surface of location-plate 24
Portion is fixed with connecting plate 22, and the top surface of the location-plate 24 is fixed with multiple vertical bars 242, and vertical bar 242 stretches out support frame 20
Top plate.
Further, protective jacket 143 is inserted with the positioning shrinkage pool 142, the lateral wall of protective jacket 143, which is fixed on, to be determined
On the madial wall of position shrinkage pool 142, the sleeve of positioning convex 261 is in protective jacket 143.
Further, self-lubricating set 2 is inserted with the installation through-hole 13, the lateral wall of self-lubricating set 2 is fixed on peace
On the madial wall for filling through hole 13, the push rod sleeve of side limiting cylinder 26 is in self-lubricating set 2.
Further, the top surface of the location-plate 24 is fixed with multiple spacing elastomer blocks 3.
Operation principle：Workpiece to be processed 1 is placed in cavity plate 14, then, the push rod of stretching oil cylinder 21 pushes down on, and makes
Punch-pin 23 is obtained to stretch into cavity plate 14, workpiece to be processed 1 is clamped between punch-pin 23 and cavity plate 14, realizes stretching, wherein, cavity plate 14
During installation, promoted by the push rod of side limiting cylinder 26, the sleeve of positioning convex 261 is realized to positioning in shrinkage pool 142 is positioned, then
It is fixedly connected on the top surface of cavity plate mounting blocks 11 and the top surface of cavity plate 14 and is realized by multiple bolts by upper limit ring body 16
It is fixed, fixed so as to convenient, when realizing processing, and needing dismounting, after can upper limit ring body 16 be dismantled, side limiting cylinder 26
Push rod retraction, promoted by the push rod of auxiliary pushing cylinder 15, it is possible to achieve the dismounting of cavity plate 14, it is very convenient.
And its cavity plate 14 is positioned by locating dowel 141, positioning convex 151 and upper limit ring body 16, it positions accurate
Really, effect is good, and only needs to unload upper limit ring body 16 and positioning stud 15 during dismounting, you can dismounting, similarly, it is only necessary to
Positioning stud 15 and the installation of upper limit ring body 16 can fix cavity plate 14, its easy installation and removal, and effect is good.
Finally, embodiment of above is merely to illustrate the utility model, and is not limitation of the utility model, relevant skill
The those of ordinary skill in art field, in the case where not departing from spirit and scope of the present utility model, various changes can also be made
Change and modification, therefore all equivalent technical schemes fall within category of the present utility model, patent protection model of the present utility model
Enclosing to be defined by the claims.
Claims (5)
1. a kind of clutch hub body simple stretch forming mechanism, including frame (10), it is characterised in that：The frame (10)
The middle top surface of top plate is fixed with cavity plate mounting blocks (11), has installation cavity (12) in the middle part of the top surface of cavity plate mounting blocks (11), pacifies
The behave affectedly bottom surface of (12) has multiple installation through-holes (13), and cavity plate (14) sleeve is in installation cavity (12), the bottom surface of cavity plate (14)
It is pressed against on the bottom surface of installation cavity (12), the bottom surface of the top plate of frame (10) is fixed with multiple auxiliary pushing cylinders (15), auxiliary
The push rod of pusher cylinder (15) passes through the top plate of frame (10) and sleeve is in installation through-hole (13), auxiliary pushing cylinder (15)
The end of push rod is fixed with lift block (151), and lift block (151) is pressed against on the bottom surface of cavity plate (14), the outside of cavity plate (14)
There are multiple positioning shrinkage pools (142) on wall, there is grafting through hole on the madial wall of installation cavity (12) corresponding to positioning shrinkage pool (142)
(121), upper limit ring body (16) is pressed against on the top surface of cavity plate mounting blocks (11) and the top surface of cavity plate (14), upper limit ring body
(16) it is fixedly connected on by multiple bolts on the top surface of cavity plate mounting blocks (11) and the top surface of cavity plate (14)；
Support frame (20) is fixed with the top surface of the top plate of the frame (10), the middle top surface of the top plate of support frame (20) is fixed
There is stretching oil cylinder (21), the push rod of stretching oil cylinder (21) passes through the top plate of support frame (20) and is fixed with connecting plate (22), connects
The bottom surface of plate (22) is fixed with punch-pin (23), and punch-pin (23) is stretched into cavity plate (14), and workpiece to be processed (1) is clamped in punch-pin (23)
Between cavity plate (14), the bottom of support frame (20) has side support plate (25), is fixed with the lateral wall of side support plate (25)
Multiple side limiting cylinders (26), the push rod of side limiting cylinder (26) passes through side support plate (25) and sleeve is in grafting through hole (121)
In, the end of the push rod of side limiting cylinder (26) is fixed with positioning convex (261), and positioning convex (261) sleeve is in positioning shrinkage pool
(142) in.
A kind of 2. clutch hub body simple stretch forming mechanism according to claim 1, it is characterised in that：The stretching
The end of the push rod of oil cylinder (21) is fixed with location-plate (24), and the bottom surface of location-plate (24) is fixedly arranged in the middle of connecting plate (22), institute
The top surface for stating location-plate (24) is fixed with multiple vertical bars (242), and vertical bar (242) stretches out the top plate of support frame (20).
A kind of 3. clutch hub body simple stretch forming mechanism according to claim 1, it is characterised in that：The positioning
Protective jacket (143) is inserted with shrinkage pool (142), the lateral wall of protective jacket (143) is fixed on the madial wall of positioning shrinkage pool (142)
On, positioning convex (261) sleeve is in protective jacket (143).
A kind of 4. clutch hub body simple stretch forming mechanism according to claim 1, it is characterised in that：The installation
Self-lubricating set (2) is inserted with through hole (13), the lateral wall of self-lubricating set (2) is fixed on the madial wall of installation through-hole (13),
The push rod sleeve of side limiting cylinder (26) is in self-lubricating set (2).
A kind of 5. clutch hub body simple stretch forming mechanism according to claim 2, it is characterised in that：The positioning
The top surface of plate (24) is fixed with multiple spacing elastomer blocks (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720537374.6U CN206702093U (en) | 2017-05-16 | 2017-05-16 | A kind of clutch hub body simple stretch forming mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720537374.6U CN206702093U (en) | 2017-05-16 | 2017-05-16 | A kind of clutch hub body simple stretch forming mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206702093U true CN206702093U (en) | 2017-12-05 |
Family
ID=60464060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720537374.6U Expired - Fee Related CN206702093U (en) | 2017-05-16 | 2017-05-16 | A kind of clutch hub body simple stretch forming mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206702093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180956A (en) * | 2019-05-30 | 2019-08-30 | 无锡杰夫机械科技有限公司 | A kind of auxiliary stabilizing device in auto parts and components punching mechanism |
-
2017
- 2017-05-16 CN CN201720537374.6U patent/CN206702093U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180956A (en) * | 2019-05-30 | 2019-08-30 | 无锡杰夫机械科技有限公司 | A kind of auxiliary stabilizing device in auto parts and components punching mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20180516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |