CN207628944U - A kind of parts negative angle flanging and restriking platform - Google Patents
A kind of parts negative angle flanging and restriking platform Download PDFInfo
- Publication number
- CN207628944U CN207628944U CN201721247862.XU CN201721247862U CN207628944U CN 207628944 U CN207628944 U CN 207628944U CN 201721247862 U CN201721247862 U CN 201721247862U CN 207628944 U CN207628944 U CN 207628944U
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- China
- Prior art keywords
- negative angle
- angle flange
- flange die
- limit
- restriking
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Abstract
A kind of parts negative angle flanging and restriking platform, including push module, negative angle flange die and lower installation mould；Described device body bottom portion is provided with bottom plate；Terminal bolt is fixed with lower installation mould on the bottom plate；Empty slot is offered on the lower installation mould, and negative angle flange die is fixedly installed by fixed block inside hole slot；Sliding groove is offered on the side wall of negative angle flange die both ends, and sliding bearing with matching is installed inside sliding groove；The negative angle flange die is also connected by stretching resetting spring with lower installation mould；The lower installation mould upper end four corners are equipped with limit sliding sleeve, and limit to be embedded in inside sliding sleeve and be provided with limit sliding guide.The sliding groove for the negative angle flange die that the parts negative angle flanging and restriking platform is equipped with fixes rotation along sliding bearing, convenient for improving the fixing intensity of negative angle flange die, and effectively increase the limit function of negative angle flange die, it prevents from horizontally slipping when negative angle flange die operation, to influence negative angle flange effect.
Description
Technical field
The utility model is related to auto parts and components technical field of processing equipment more particularly to a kind of parts negative angle flange are whole
Shape platform.
Background technology
When automobile produces, some parts need to carry out negative angle flanging and restriking work, to meet automobile assembling
It needs, however in traditional Press Tools for Automobiles, there is smaller space and realize negative angle flange in the negative angle flange body of diel
More difficult deficiency；Therefore, design is a kind of realizing negative angle flange more conveniently negative angle hemmer in smaller space, becomes urgently
It solves the problems, such as.
The inventors discovered that existing parts negative angle flanging and restriking platform using when have the following problems：
1. complex structural designs, and operate comparatively laborious；
2. existing overall volume is excessive, miniature workpiece can not be processed；
3. negative angle flange effect is slightly poor, and flange efficiency is slightly lower；
Then, I adhere to the relevant industries for many years it is abundant design and develop and the experience of actual fabrication, for existing
Structure and missing are studied improvement, provide a kind of parts negative angle flanging and restriking platform, to reach with more more practical
The purpose of value.
Utility model content
The purpose of this utility model is to provide a kind of parts negative angle flanging and restriking platforms, to solve above-mentioned background technology
The complex structural designs of middle proposition, and operation is comparatively laborious, overall volume is excessive, can not be processed to miniature workpiece, negative angle
Flange effect is slightly poor, and the problem that flange efficiency is slightly lower.
The purpose and effect of the utility model parts negative angle flanging and restriking platform, are reached by technological means in detail below
At：
A kind of parts negative angle flanging and restriking platform, wherein the parts negative angle flanging and restriking platform includes：
Device body, sliding bearing, workpiece, workpiece stop block, pushes module, rubber limit pad, fixed spiral shell at fixed block
Hole, upper mounted plate, limit sliding guide, limit sliding sleeve, stretch resetting spring, negative angle flange die, sliding groove, bottom plate and under
Mould is installed；
Described device body bottom portion is provided with bottom plate；Terminal bolt is fixed with lower installation mould on the bottom plate；Institute
It states and offers empty slot on lower installation mould, and negative angle flange die is fixedly installed by fixed block inside hole slot；The negative angle flange
Sliding groove is offered on the side wall of mould both ends, and sliding bearing with matching is installed inside sliding groove；The negative angle flange
Mould is also connected by stretching resetting spring with lower installation mould；The lower installation mould upper end four corners are equipped with limit sliding sleeve, and
It is embedded in inside limit sliding sleeve and is provided with limit sliding guide；The limit sliding guide upper end, which is fixed on, pushes module lower end wall
On, and the root of limit sliding guide is provided with rubber limit pad；Pushing module upper end bolt is fixed with fixation
Plate, and offer fixing threaded hole on upper mounted plate and bottom plate；The lower installation mould rectangle hole slot upper ends have workpiece,
And the upper end that mould is installed under the rear side of workpiece is equipped with workpiece stop block.
Further, the cylinder structure design of negative angle flange die, and negative angle flange die upper end offers fan groove
Mouthful.
Further, the fan-shaped notch on the negative angle flange die just agrees with the angle for pushing module lower end briquetting.
Further, the sliding groove of the negative angle flange die fixes rotation along sliding bearing.
In comparison with existing structure, the utility model has the following advantages that：
1. the cylinder structure design of the utility model negative angle flange die, and negative angle flange die upper end offers fan-shaped notch
Setting, be conducive to the negative angle flange die rotation flange pressure angle work, fan-shaped notch be for convenience carry out negative angle compacting make
Industry, and the device body can effectively raise working efficiency and molding effect with negative angle flange one-pass molding.
What 2. the fan-shaped notch on the utility model negative angle flange die just agreed with the angle for pushing module lower end briquetting
Setting is conducive to preferably carry out negative angle flange work to workpiece, keeps the negative angle flange effect of workpiece more preferable, and make negative angle
Angle is more accurate, and the turning of flange is more round and smooth.
3. the sliding groove of the utility model negative angle flange die fixes the setting of rotation along sliding bearing, be conducive to
The fixing intensity of negative angle flange die is improved, and effectively increases the limit function of negative angle flange die, prevents negative angle flange die from making
It horizontally slips when industry, to influence negative angle flange effect.
Description of the drawings
Fig. 1 is the utility model axis side structure schematic diagram；
Fig. 2 is the utility model axis side partial enlargement structural representation；
Fig. 3 is the utility model axis side present invention looks up structural representation；
Fig. 4 is the utility model axis side overlooking structure diagram；
Fig. 5 is that the utility model axis side pushing module falls structural schematic diagram；
Fig. 6 is that the utility model axis side pushing module falls partial enlargement structural representation；
Fig. 7 is the utility model Workpiece structure schematic diagram；
Fig. 8 is the utility model forward sight structural schematic diagram；
Fig. 9 is pressure mould forward sight structural schematic diagram under the utility model；
Figure 10 is the utility model fixed-block-architecture (FBA) schematic diagram.
In figure：1- device bodies, 2- fixed blocks, 201- sliding bearings, 3- workpiece, 4- workpiece stop blocks, 5- push module,
6- rubber limit pad, 7- fixing threaded holes, 8- upper mounted plates, 9- limit sliding guide, and 10- limits sliding sleeve, and 11-, which is stretched, resets bullet
Spring, 12- negative angle flange dies, 1201- sliding grooves, 13- bottom plates install mould under 14-.
Specific implementation mode
In the following, will be explained in the embodiments of the present invention, the example is shown in the accompanying drawings and the description below.Although will
The utility model is described in conjunction with exemplary embodiment, it is to be understood that the description does not really want the utility model to be limited to this to show
The embodiment of example property.On the contrary, the utility model will not only cover the exemplary embodiment, but also cover various replacements,
Change, equivalent and other embodiment, may include the spirit and model in the utility model as defined in the appended claims
In enclosing.
Referring to Fig. 1 to attached drawing 10, a kind of parts negative angle flanging and restriking platform includes：
Device body 1, sliding bearing 201, workpiece 3, workpiece stop block 4, pushes module 5, rubber limit pad at fixed block 2
6, fixing threaded hole 7, upper mounted plate 8, limit sliding guide 9, limit sliding sleeve 10, stretching resetting spring 11, negative angle flange die 12, cunning
Dynamic slot 1201, bottom plate 13 and lower installation mould 14；
1 bottom of device body is provided with bottom plate 13；Terminal bolt is fixed with lower installation mould 14 on bottom plate 13；Lower peace
Empty slot is offered on die-filling 14, and negative angle flange die 12 is fixedly installed by fixed block 2 inside hole slot；12 liang of negative angle flange die
Sliding groove 1201 is offered on the wall of end side, and sliding bearing 201 with matching is installed inside sliding groove 1201；Negative angle is turned over
Side mould 12 is also connected by stretching resetting spring 11 with lower installation mould 14；Lower 14 upper end four corners of installation mould are equipped with limit and slide
Set 10, and limit embedded be provided in 10 inside of sliding sleeve and limit sliding guide 9；9 upper end of limit sliding guide, which is fixed on, pushes module 5
On lower end wall, and the root of limit sliding guide 9 is provided with rubber limit pad 6；Terminal bolt in module 5 is pushed to be fixed with
Fixed plate 8, and offer fixing threaded hole 7 on upper mounted plate 8 and bottom plate 13；14 rectangle hole slot upper ends of lower installation mould
There is workpiece 3, and the upper end that mould 14 is installed under the rear side of workpiece 3 is equipped with workpiece stop block 4.
It is therein, 12 cylinder structure design of negative angle flange die, and 12 upper end of negative angle flange die offers fan-shaped notch,
For cylindrical structure convenient for the rotation flange pressure angle work of the negative angle flange die 12, fan-shaped notch is to carry out negative angle compacting for convenience
Operation, and the device body 1 can effectively raise working efficiency and molding effect with negative angle flange one-pass molding.
Therein, the fan-shaped notch on negative angle flange die 12 just agrees with the angle for pushing 5 times end pressure blocks of module, is convenient for
Negative angle flange work preferably is carried out to workpiece 3, keeps the negative angle flange effect of workpiece 3 more preferable, and make the angle of negative angle more
It is accurate, the turning of flange is more round and smooth.
Therein, the sliding groove 1201 of negative angle flange die 12 fixes rotation along sliding bearing 201, convenient for improving
The fixing intensity of negative angle flange die 12, and effectively increase the limit function of negative angle flange die 12, prevent negative angle flange die 12
It horizontally slips when operation, to influence negative angle flange effect.
The operation principle of the present embodiment：
When using the parts negative angle flanging and restriking platform, it is necessary first to which the device body 1 is installed on press device
Mechanically, it is then bolted, then can be raised above by upper mounted plate 8 by module 5 is pushed, then by workpiece
3 are placed on the top of the rectangle hole slot of lower installation mould 14, are limited by workpiece stop block 4 when being put into, then start the machinery
Equipment makes pushing module 5 fall, and then presses downward to workpiece 3 in the rectangle hole slot of lower installation mould 14, then passes through pushing
The pressure effect of module 5 makes negative angle flange die 12 be rotated, and the downward pressing mold of fan-shaped inner wall at 12 both ends of negative angle flange die
The slope at 5 briquetting both ends of block is pressed adjacent to, and to make workpiece 3 form negative angle flange effect, is then pushed module 5 and is risen, negative angle
Flange die 12 carries out reset of pulling back under the action of stretching resetting spring 11, then jacks up workpiece 3, to complete negative angle flange
The a series of work of shaping.
In conclusion although the utility model is described in detail with reference to the foregoing embodiments, for this field
It, still can be with technical scheme described in the above embodiments is modified, or to which part for technical staff
Technical characteristic carry out equivalent replacement, within the spirit and principle of the utility model, made by any modification, equivalent replacement,
Improve etc., it should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of parts negative angle flanging and restriking platform, it is characterised in that：The parts negative angle flanging and restriking platform includes
Have：
Device body, fixed block, sliding bearing, workpiece, workpiece stop block, push module, rubber limit pad, fixing threaded hole, on
Fixed plate, limit sliding sleeve, stretches resetting spring, negative angle flange die, sliding groove, bottom plate and lower installation at limit sliding guide
Mould；
Described device body bottom portion is provided with bottom plate；Terminal bolt is fixed with lower installation mould on the bottom plate；Under described
Empty slot is offered on installation mould, and negative angle flange die is fixedly installed by fixed block inside hole slot；The negative angle flange die two
Sliding groove is offered on the wall of end side, and sliding bearing with matching is installed inside sliding groove；The negative angle flange die is also
It is connected with lower installation mould by stretching resetting spring；The lower installation mould upper end four corners are equipped with limit sliding sleeve, and limit
It is embedded in inside sliding sleeve and is provided with limit sliding guide；The limit sliding guide upper end, which is fixed on, to be pushed on module lower end wall, and
The root of limit sliding guide is provided with rubber limit pad；Pushing module upper end bolt is fixed with upper mounted plate, and
Fixing threaded hole is offered on upper mounted plate and bottom plate；The lower installation mould rectangle hole slot upper ends have workpiece, and work
The upper end that mould is installed under the rear side of part is equipped with workpiece stop block.
2. parts negative angle flanging and restriking platform according to claim 1, it is characterised in that：The negative angle flange die is in circle
Column construction designs, and negative angle flange die upper end offers fan-shaped notch.
3. parts negative angle flanging and restriking platform according to claim 1 or 2, it is characterised in that：The negative angle flange die
On fan-shaped notch and push the angle of module lower end briquetting and just agree with.
4. parts negative angle flanging and restriking platform according to claim 1, it is characterised in that：The cunning of the negative angle flange die
Dynamic slot fixes rotation along sliding bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721247862.XU CN207628944U (en) | 2017-09-27 | 2017-09-27 | A kind of parts negative angle flanging and restriking platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721247862.XU CN207628944U (en) | 2017-09-27 | 2017-09-27 | A kind of parts negative angle flanging and restriking platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207628944U true CN207628944U (en) | 2018-07-20 |
Family
ID=62858623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721247862.XU Active CN207628944U (en) | 2017-09-27 | 2017-09-27 | A kind of parts negative angle flanging and restriking platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207628944U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013767A (en) * | 2018-07-25 | 2018-12-18 | 江苏海荣精密复合科技有限公司 | A kind of seamless Bending Mould |
| CN111390031A (en) * | 2020-03-27 | 2020-07-10 | 上汽大众汽车有限公司 | Rotary wedge mechanism |
| CN114951357A (en) * | 2022-07-25 | 2022-08-30 | 招远市金兴机械制造有限公司 | Slewing bearing shaping device and method |
-
2017
- 2017-09-27 CN CN201721247862.XU patent/CN207628944U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013767A (en) * | 2018-07-25 | 2018-12-18 | 江苏海荣精密复合科技有限公司 | A kind of seamless Bending Mould |
| CN111390031A (en) * | 2020-03-27 | 2020-07-10 | 上汽大众汽车有限公司 | Rotary wedge mechanism |
| CN111390031B (en) * | 2020-03-27 | 2021-07-23 | 上汽大众汽车有限公司 | Rotary wedge mechanism |
| CN114951357A (en) * | 2022-07-25 | 2022-08-30 | 招远市金兴机械制造有限公司 | Slewing bearing shaping device and method |
| CN114951357B (en) * | 2022-07-25 | 2022-10-14 | 招远市金兴机械制造有限公司 | Slewing bearing shaping device and method |
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| 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: 442000 West Road, Shiyan City, Hubei Province, No. 35 Patentee after: Hubei Rui Xingda special equipment Polytron Technologies Inc Address before: 442000 West Road, Shiyan City, Hubei Province, No. 35 Patentee before: Shiyan Rui Xingda body parts Co., Ltd. |