CN107030204A - A kind of rocker piece of hub trimming die tool - Google Patents
A kind of rocker piece of hub trimming die tool Download PDFInfo
- Publication number
- CN107030204A CN107030204A CN201710427988.3A CN201710427988A CN107030204A CN 107030204 A CN107030204 A CN 107030204A CN 201710427988 A CN201710427988 A CN 201710427988A CN 107030204 A CN107030204 A CN 107030204A
- Authority
- CN
- China
- Prior art keywords
- trimming die
- convex
- rocker piece
- drive mechanism
- tabletting
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Formation And Processing Of Food Products (AREA)
Abstract
The invention discloses a kind of rocker piece of hub trimming die tool, wherein, blade in point shape, the side of point shape Inner blade has is formed with some convex support points on a convex globoidal, convex globoidal；The outer tabletting of point-type, the side of the outer tabletting of point shape has a cancave cambered surface, and cancave cambered surface matches with convex globoidal, some convex pressure points is formed with cancave cambered surface, some convex support points are staggered with some convex pressure points.Also include interior drive mechanism and outer drive mechanism, interior drive mechanism driving point shape Inner blade, the outer tabletting of outer drive mechanism driving point shape makes tabletting outside a shape Inner blade and point shape fit or be separated by interior drive mechanism and outer drive mechanism.The present invention by a shape Inner blade and point shape outside tabletting clamping wheel hub, wheel hub at deformation by Inner blade and the pressure of outer tabletting, so as to realize the effect of shaping.
Description
Technical field
Have the present invention relates to the technical field of wheel hub shaping, more particularly to a kind of hub trimming die.
Background technology
Wheel hub product heat treatment deformation is big, is deformed after heat treatment by way of machine cut to eliminate with required for obtaining
Size, this method can cause the materials'use amount of product to greatly increase, and cost remains high, low production efficiency.
The content of the invention
The problem of for above-mentioned generation, it is an object of the invention to provide a kind of rocker piece of hub trimming die tool.
To achieve these goals, the technical scheme taken of the present invention is：
A kind of rocker piece of hub trimming die tool, wherein, including：Blade in point shape, the side tool of described shape Inner blade
Have and some convex support points are formed with a convex globoidal, the convex globoidal；The outer tabletting of point shape, the side of the outer tabletting of described shape has one
Cancave cambered surface, the cancave cambered surface matches with the convex globoidal, and some convex pressure points, some convex supports are formed with the cancave cambered surface
Point is staggered with some convex pressure points.
The rocker piece of above-mentioned hub trimming die tool, wherein, in addition to interior drive mechanism and outer drive mechanism, the interior drive
Motivation structure drives described shape Inner blade, and the outer drive mechanism drives the outer tabletting of described shape, passes through the interior drive mechanism
Tabletting outside described shape Inner blade and described shape is set to fit or be separated with the outer drive mechanism.
The rocker piece of above-mentioned hub trimming die tool, wherein, described shape Inner blade includes a fagging and a pushing block, described
The one side of fagging is the convex globoidal, and the another side of the fagging is fixed with the pushing block.
The rocker piece of above-mentioned hub trimming die tool, wherein, the pushing block is strip knot of the cross section in " T " font
Structure, the pushing block includes the first push pedal and the second push pedal, and first push pedal is vertically arranged, the side of first push pedal and institute
State and be fixedly connected in the middle part of another side of the fagging relative to the convex globoidal, the opposite side of first push pedal and described second
It is fixedly connected in the middle part of push pedal.
The rocker piece of above-mentioned hub trimming die tool, wherein, the upper end of second push pedal is tilted to the fagging.
The rocker piece of above-mentioned hub trimming die tool, wherein, the outer tabletting of described shape includes a pressing plate and some fixed blocks,
The one side of the pressing plate be the cancave cambered surface, some fixed blocks respectively with the upside and the pressing plate of the pressing plate
Side is fixedly connected.
The rocker piece of above-mentioned hub trimming die tool, wherein, some fixed blocks are "U" shaped, each described solid
Block is determined with an opening, and the opening is back in the pressing plate.
The rocker piece of above-mentioned hub trimming die tool, wherein, the lateral surface of the cancave cambered surface and standard wheel hub matches, institute
The medial surface for stating convex globoidal and standard wheel hub matches.
The rocker piece of above-mentioned hub trimming die tool, wherein, including some described shape Inner blade and described shape external pressure
The quantity of tabletting matches outside piece, the quantity and described shape of described shape Inner blade.
The present invention is as a result of above-mentioned technology, and the good effect for being allowed to have compared with prior art is：
(1) present invention is by tabletting clamping wheel hub outside a shape Inner blade and point shape, wheel hub at deformation by Inner blade and
The pressure of outer tabletting, so as to realize the effect of shaping.
Brief description of the drawings
Fig. 1 is the schematic diagram of the rocker piece of the hub trimming die tool of the present invention.
Fig. 2 is the stereogram of the outer tabletting of point shape of the rocker piece of the hub trimming die tool of the present invention.
Fig. 3 is the front view of the outer tabletting of point shape of the rocker piece of the hub trimming die tool of the present invention.
Fig. 4 is the top view of the outer tabletting of point shape of the rocker piece of the hub trimming die tool of the present invention.
Fig. 5 is the stereogram of the point shape support chip of the rocker piece of the hub trimming die tool of the present invention.
Fig. 6 is the top view of the point shape support chip of the rocker piece of the hub trimming die tool of the present invention.
Fig. 7 is the front view of the point shape support chip of the rocker piece of the hub trimming die tool of the present invention.
In accompanying drawing：1st, shape Inner blade is put；11st, fagging；111st, convex support point；12nd, pushing block；121st, the first push pedal；122nd, second
Push pedal；2nd, the outer tabletting of point shape；21st, pressing plate；211st, convex pressure point；22nd, fixed block；3rd, interior drive mechanism；4th, outer drive mechanism；5th, take turns
Hub.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, but not as limiting to the invention.
Fig. 1 is the schematic diagram of the rocker piece of the hub trimming die tool of the present invention, and the hub trimming die that Fig. 2 is the present invention has
The stereogram of the outer tabletting of the point shape of rocker piece, Fig. 5 is the vertical of the point shape support chip of the rocker piece of the hub trimming die tool of the present invention
Body figure, is referred to shown in Fig. 1, Fig. 2 and Fig. 5, shows a kind of rocker piece of the hub trimming die tool of preferred embodiment, including：
Blade 1 in point shape, the side of point shape Inner blade 1 has is formed with some convex support points 111 on a convex globoidal, convex globoidal.
In addition, as a kind of preferred embodiment, the rocker piece of hub trimming die tool also includes：The outer tabletting 2 of point shape, puts shape
The side of outer tabletting 2 has a cancave cambered surface, and cancave cambered surface matches with convex globoidal, and some convex pressure points 211 are formed with cancave cambered surface, if
Convex support point 111 is done to be staggered with some convex pressure points 211.
In addition, as a kind of preferred embodiment, the rectangular array of convex pressure point 211 on cancave cambered surface is convex on convex globoidal
The rectangular array of support point 111, the every a line of every a line of convex pressure point 211 with convex support point 111 is interlocked so that the convex energy of pressure point 211
Convex support point 111 can be butted on cancave cambered surface while being enough butted on convex globoidal, therefore when point shape Inner blade 1 and the outer tabletting 2 of point shape
Between when being clamped with wheel hub 5, convex pressure point 211 is butted on the outside of wheel hub 5, and convex support point 111 is butted on the inner side of wheel hub 5, by staggeredly
The form of arrangement can play good clamping, shaping effect.
Further, as a kind of preferred embodiment, the rocker piece of hub trimming die tool also includes interior drive mechanism 3 and outer
Drive mechanism 4, the interior driving of drive mechanism 3 point shape Inner blade 1, the outer tabletting 3 of the outer driving of drive mechanism 4 point shape passes through interior driving machine
Structure 3 and outer drive mechanism 4 make a shape Inner blade 1 and the outer tabletting 2 of point shape fit or be separated.
Fig. 6 is the top view of the point shape support chip of the rocker piece of the hub trimming die tool of the present invention, and Fig. 7 is the wheel of the present invention
The front view of the point shape support chip of the rocker piece of hub shaping mould, continuing with referring to shown in Fig. 5 to Fig. 7.
Further, as a kind of preferred embodiment, point shape Inner blade 1 includes a fagging 11 and a pushing block 12, fagging
11 one side is convex globoidal, and the another side of fagging 11 is fixed with pushing block 12.
Further, as a kind of preferred embodiment, pushing block 12 is string configuration of the cross section in " T " font, is pushed away
Block 12 includes the first push pedal 121 and the second push pedal 122, and the first push pedal 121 is vertically arranged, the side of the first push pedal 121 and fagging
11 in the middle part of the another side of convex globoidal relative to being fixedly connected, the middle part of the opposite side of the first push pedal 121 and the second push pedal 122
It is fixedly connected.
In addition, as a kind of preferred embodiment, the upper end of the second push pedal 122 is tilted to fagging 11.Pass through push pedal 122
Inclined-plane is connected with interior drive mechanism 3, and the second push pedal 122 is promoted by outer drive mechanism 3, and then promotes the first push pedal 121, enters
One step promotes fagging 11.
Fig. 3 is the front view of the outer tabletting of point shape of the rocker piece of the hub trimming die tool of the present invention, and Fig. 4 is the wheel of the present invention
The top view of the outer tabletting of the point shape of the rocker piece of hub shaping mould, continuing with referring to shown in Fig. 2 to Fig. 4.
Further, as a kind of preferred embodiment, the outer tabletting 2 of point shape includes a pressing plate 21 and some fixed blocks 22, pressure
The one side of plate 21 is cancave cambered surface, and some fixed blocks 22 are fixedly connected with the upside of pressing plate 21 and the downside of pressing plate 21 respectively.
Further, as a kind of preferred embodiment, some fixed blocks 22 are "U" shaped, and each fixed block 22 has
There is an opening, be open back in pressing plate 21.Tabletting 2 outside shape will be put by some fixed blocks 22 to fix with outer drive mechanism 4, is led to
Cross the outer Level Promoting pressing plate 21 of drive mechanism 4.On preferably four fixed blocks 22, four angles for being distributed in the outer tabletting 2 of a shape, make a little
The outer tabletting 2 of shape is not in that rotation, upper and lower translation cause dislocation in motion process.
Preferred embodiments of the present invention are the foregoing is only, embodiments of the present invention and protection model is not thereby limited
Enclose.
The present invention also has on the basis of the above is implemented as follows mode：
In further embodiment of the present invention, the lateral surface of cancave cambered surface and wheel hub 5 matches, and convex globoidal is interior with wheel hub 5
Side matches.
In further embodiment of the present invention, if including do tabletting 2 outside shape Inner blade 1 and point shape, point shape Inner blade 1
Quantity and the quantity of the outer tabletting 2 of point shape match.Every bit shape Inner blade 1 and the outer tabletting 2 of some shapes are set with facing, interior to drive
Motivation structure 3 and outer motor 4 work, and every a pair shape Inner blade 1 and the outer tabletting 2 of point shape are drawn close, press, are close to wheel hub
5 inner and outer wall, produces pressure, so as to enter to wheel hub 5 by the cambered surface of tabletting 2 outside a shape Inner blade 1 and point shape to wheel hub 5
Row shaping.
In further embodiment of the present invention, because a convex globoidal of shape Inner blade 1 and the cancave cambered surface for putting tabletting 2 outside shape are equal
For positive round cambered surface, thus by rotary hub 5, pressing, again rotary hub 5, press again so that all directions of wheel hub 5 by
To a convex globoidal of shape Inner blade 1 and point shape outside tabletting 2 cancave cambered surface extruding, so that it is guaranteed that wheel hub 5 can shaping be in positive round
Shape.
Preferred embodiments of the present invention are the foregoing is only, embodiments of the present invention and protection model is not thereby limited
Enclose, to those skilled in the art, should can appreciate that made by all utilization description of the invention and diagramatic content
Scheme obtained by equivalent substitution and obvious change, should be included in protection scope of the present invention.
Claims (9)
1. a kind of rocker piece of hub trimming die tool, it is characterised in that including：
Blade in point shape, the side of described shape Inner blade has is formed with some convex support points on a convex globoidal, the convex globoidal；
The outer tabletting of point shape, the side of the outer tabletting of described shape has a cancave cambered surface, and the cancave cambered surface matches with the convex globoidal,
Some convex pressure points are formed with the cancave cambered surface, some convex support points are staggered with some convex pressure points.
2. the rocker piece of hub trimming die tool according to claim 1, it is characterised in that also including interior drive mechanism and outside
Drive mechanism, the interior drive mechanism drives described shape Inner blade, and the outer drive mechanism drives the outer tabletting of described shape, led to
Crossing the interior drive mechanism and the outer drive mechanism makes described shape Inner blade be fitted with the outer tabletting of described shape or mutually minute
From.
3. the rocker piece of hub trimming die tool according to claim 2, it is characterised in that described shape Inner blade includes one
Fagging and a pushing block, the one side of the fagging is the convex globoidal, and the another side of the fagging is fixed with the pushing block.
4. the rocker piece of hub trimming die according to claim 3 tool, it is characterised in that the pushing block is in for cross section
The string configuration of " T " font, the pushing block includes the first push pedal and the second push pedal, and first push pedal is vertically arranged, described
The side of first push pedal is fixedly connected in the middle part of the another side with the fagging relative to the convex globoidal, first push pedal
Opposite side with being fixedly connected in the middle part of second push pedal.
5. the rocker piece of hub trimming die according to claim 3 tool, it is characterised in that the upper end of second push pedal to
The fagging is tilted.
6. the rocker piece of hub trimming die tool according to claim 2, it is characterised in that the outer tabletting of described shape includes one
Pressing plate and some fixed blocks, the one side of the pressing plate is the cancave cambered surface, some fixed blocks respectively with the pressing plate
Upside be fixedly connected on the downside of the pressing plate.
7. the rocker piece of hub trimming die according to claim 6 tool, it is characterised in that some fixed blocks are
"U" shaped, each fixed block has an opening, and the opening is back in the pressing plate.
8. the rocker piece of hub trimming die tool according to claim 1, it is characterised in that the cancave cambered surface and standard wheel hub
Lateral surface match, the medial surface of the convex globoidal and standard wheel hub matches.
9. the rocker piece of hub trimming die tool according to claim 1, it is characterised in that including some described shape Inner supports
The quantity of tabletting matches outside piece and the outer tabletting of described shape, the quantity and described shape of described shape Inner blade.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710427988.3A CN107030204B (en) | 2017-06-08 | 2017-06-08 | A kind of rocker piece of hub trimming die tool |
| PCT/CN2018/090343 WO2018224027A1 (en) | 2017-06-08 | 2018-06-08 | Floating block of hub shaping mould and hub shaping mould having same |
| JP2019553492A JP6847255B2 (en) | 2017-06-08 | 2018-06-08 | Floating block of wheel hub shaping mold and wheel hub shaping mold |
| EP18814315.0A EP3603840A4 (en) | 2017-06-08 | 2018-06-08 | Floating block of hub shaping mould and hub shaping mould having same |
| MX2019012688A MX2019012688A (en) | 2017-06-08 | 2018-06-08 | Floating block of hub shaping mould and hub shaping mould having same. |
| US16/600,569 US11260446B2 (en) | 2017-06-08 | 2019-10-14 | Floating block of hub shaping mold and hub shaping mold having same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710427988.3A CN107030204B (en) | 2017-06-08 | 2017-06-08 | A kind of rocker piece of hub trimming die tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107030204A true CN107030204A (en) | 2017-08-11 |
| CN107030204B CN107030204B (en) | 2019-04-23 |
Family
ID=59541809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710427988.3A Active CN107030204B (en) | 2017-06-08 | 2017-06-08 | A kind of rocker piece of hub trimming die tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107030204B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018224027A1 (en) * | 2017-06-08 | 2018-12-13 | 宁波德玛智能机械有限公司 | Floating block of hub shaping mould and hub shaping mould having same |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4985993A (en) * | 1989-05-15 | 1991-01-22 | Honda Giken Kogyo Kabushiki Kaisha | Method for producing wheel rim |
| US6318143B1 (en) * | 2000-05-24 | 2001-11-20 | Hayes Lemmerz International, Inc. | Apparatus for producing a vehicle wheel rim |
| CN1857819A (en) * | 2005-05-01 | 2006-11-08 | 枣庄金华飞顺车业有限公司 | Fixture and mold for wheel felly of truck |
| CN101804435A (en) * | 2010-04-09 | 2010-08-18 | 潘卫民 | Rim shaping die and corresponding rim shaping equipment |
| CN202498139U (en) * | 2012-03-30 | 2012-10-24 | 浙江宏源车轮有限公司 | Rim body expanding and reshaping module |
| CN204247837U (en) * | 2014-12-02 | 2015-04-08 | 济宁市宁润文正锻造有限公司 | Guide wheel wheel rim Correction Die |
-
2017
- 2017-06-08 CN CN201710427988.3A patent/CN107030204B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4985993A (en) * | 1989-05-15 | 1991-01-22 | Honda Giken Kogyo Kabushiki Kaisha | Method for producing wheel rim |
| US6318143B1 (en) * | 2000-05-24 | 2001-11-20 | Hayes Lemmerz International, Inc. | Apparatus for producing a vehicle wheel rim |
| CN1857819A (en) * | 2005-05-01 | 2006-11-08 | 枣庄金华飞顺车业有限公司 | Fixture and mold for wheel felly of truck |
| CN101804435A (en) * | 2010-04-09 | 2010-08-18 | 潘卫民 | Rim shaping die and corresponding rim shaping equipment |
| CN202498139U (en) * | 2012-03-30 | 2012-10-24 | 浙江宏源车轮有限公司 | Rim body expanding and reshaping module |
| CN204247837U (en) * | 2014-12-02 | 2015-04-08 | 济宁市宁润文正锻造有限公司 | Guide wheel wheel rim Correction Die |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018224027A1 (en) * | 2017-06-08 | 2018-12-13 | 宁波德玛智能机械有限公司 | Floating block of hub shaping mould and hub shaping mould having same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107030204B (en) | 2019-04-23 |
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