CN207823688U - A kind of online cut-out mode structure for hanging notch of rolling - Google Patents
A kind of online cut-out mode structure for hanging notch of rolling Download PDFInfo
- Publication number
- CN207823688U CN207823688U CN201721869026.5U CN201721869026U CN207823688U CN 207823688 U CN207823688 U CN 207823688U CN 201721869026 U CN201721869026 U CN 201721869026U CN 207823688 U CN207823688 U CN 207823688U
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- Prior art keywords
- cutter
- notch
- workpiece
- disposed
- dynamic cutter
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- 238000005096 rolling process Methods 0.000 title claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 7
- 238000005520 cutting process Methods 0.000 abstract description 3
- 238000004080 punching Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000013000 roll bending Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Manufacturing Cores, Coils, And Magnets (AREA)
Abstract
The utility model discloses a kind of online cut-out mode structures for hanging notch of rolling, including upper die holder, upper cores and lower die holder, it is disposed with cutoff tool in upper cores and hangs notch component, it includes the wedge block for moving cutter and dynamic cutter being driven to move in the horizontal direction to hang notch component, wedge block is mounted in upper cores, the lower end of dynamic cutter is disposed with side wall avoiding space, lower die holder is disposed with workpiece and places mould and hang notch lower die, the upper surface that workpiece places mould is disposed with workpiece placed cavity, it includes quiet cutter to hang notch lower die, quiet cutter is located at workpiece and places by mould, the blade of quiet cutter is horizontally toward, the blade of dynamic cutter is opposite with the blade of quiet cutter.By cutoff tool by cutting workpiece, and during cut-out, wedge block drives dynamic cutter to move horizontally, it opens a gap on the side wall of workpiece after coordinating with quiet cutter, and in dynamic cutter moving process, another side wall of workpiece, which is located in side wall avoiding space, to be relatively moved, and avoids causing to damage to the side wall in blanking process.
Description
Technical field
The utility model is related to a kind of cut-out structure in automobile guide groove PRODUCTION TRAITS field, especially a kind of rolling is online
Hang the cut-out mode structure of notch.
Background technology
The traditional handicraft of guide groove：Section molding → roll bending radian molding → knife edge die customized cut-off → punch die is rolled, finally
One of punch die is mainly punched shape.This punching shape is usually that an opening is punched on the side wall of guide groove semi-finished product, is led
The partial sidewall of slot is punched.
There are larger defects for bending in traditional handicraft：1) rolling beat is high, and the rolling part of 500mm can be accomplished
1100PCS/H, and the beat of punch die punching press shape is low, beat 360PCS/H, causes production process uneven；2) production of assembly
Whole beat is low.
Utility model content
The purpose of this utility model is to provide a kind of online cut-out mode structure for hanging notch of rolling, will hang notch and
Cut-out is mixed in one set of die.
The solution that the utility model solves its technical problem is：A kind of online cut-out mode structure for hanging notch of rolling,
Including upper die holder, upper cores and lower die holder, it is disposed with cutoff tool in the upper cores and hangs notch component, the extension notch component
Including the wedge block for moving cutter and dynamic cutter being driven to move in the horizontal direction, the wedge block is mounted in upper cores, described dynamic
The lower end of cutter is disposed with side wall avoiding space, and the lower die holder is disposed with workpiece and places mould and hang notch lower die, the workpiece
The upper surface for placing mould is disposed with workpiece placed cavity, and the extension notch lower die includes quiet cutter, and the quiet cutter is put positioned at workpiece
It sets by mould, horizontally toward, the blade of the dynamic cutter is opposite with the blade of quiet cutter for the blade of the quiet cutter.
As a further improvement of the above technical scheme, the side wall of the upper cores is equipped with one piece of mounting plate and one multiple
Position bar, one end of the release link are inserted into after penetrating mounting plate in dynamic cutter, the outer surface of the release link be cased with one it is multiple
Position spring, one end and the mounting plate pressure of the resetting spring are touched, and the other end of resetting spring and the positive stop lug boss pressure of release link are touched.
As a further improvement of the above technical scheme, the dynamic cutter by guide pad be mounted on upper cores, it is described on
Several connecting rods are installed, the outer surface of the every connecting rod is cased with the first spring between die holder and upper cores.
As a further improvement of the above technical scheme, the is disposed in the wedge block on the end face of dynamic cutter
One inclined-plane is disposed with the second inclined-plane, first inclined-plane and the second inclined-plane in the dynamic cutter on one end of wedge block
Match.
As a further improvement of the above technical scheme, it is disposed with blanking channel on the outside of the quiet cutter, the blanking is logical
The outlet arranged beneath in road has blanking collector.
As a further improvement of the above technical scheme, the side wall avoiding space is including the first space and positioned at the first sky
Between top second space, the width in first space in the horizontal direction is more than the width in second space in the horizontal direction
The lower end of degree, first space is open.
The utility model has the beneficial effects that：The utility model by cutoff tool by cutting workpiece, and in the process of cut-out
In, wedge block drives dynamic cutter to move horizontally, and opens a gap on the side wall of workpiece after coordinating with quiet cutter, and dynamic cutter
In moving process, another side wall of workpiece, which is located in side wall avoiding space, to be relatively moved, and is avoided in blanking process to the side wall
It causes to damage.The utility model is mixed with notch punching in one set of die by that will cut off, and the utility model is installed to height
On the rolling line of speed, connection line operation is realized, improve productive temp.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Structural schematic diagram when Fig. 1 is the utility model molding；
Structural schematic diagram when Fig. 2 is the utility model die sinking.
Specific implementation mode
The technique effect of the design of the utility model, concrete structure and generation is carried out below with reference to embodiment and attached drawing
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
The other embodiment that art personnel are obtained without creative efforts belongs to the model of the utility model protection
It encloses.In addition, all connection/connection relations being previously mentioned in text, not singly refer to component and directly connect, and referring to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, to form more preferably coupling structure.
Referring to Fig.1~Fig. 2, a kind of online cut-out mode structure for hanging notch of rolling, including upper cores 14, upper die holder 1 and under
Die holder 10 is disposed with cutoff tool in the upper cores 14 and hangs notch component, and the extensions notch component includes dynamic cutter 6 and drives
The wedge block 4 that dynamic cutter 6 moves in the horizontal direction, the wedge block 4 are mounted in upper cores 14, the lower end of the dynamic cutter 6
It is disposed with side wall avoiding space 13, the lower die holder 10 is disposed with workpiece and places mould 11 and hang notch lower die, and the workpiece is placed
The upper surface of mould 11 is disposed with workpiece placed cavity, and the extension notch lower die includes quiet cutter 12, and the quiet cutter 12 is located at workpiece
It places by mould 11, horizontally toward, the blade of the dynamic cutter 6 is opposite with the blade of quiet cutter 12 for the blade of the quiet cutter 12.
The blade of dynamic cutter 6 is located at it close to the side of quiet cutter 12 and lower face intersection.Side wall avoiding space 13 is by dynamic cutter 6
Lower face is at knife edge part and non-knife edge part.The blade of dynamic cutter 6 is higher than the blade of quiet cutter 12, after molding, moves 6 He of cutter
Quiet cutter 12 could cut off required position.
By cutoff tool by cutting workpiece, and during cut-out, wedge block 4 drives dynamic cutter 6 to move horizontally, and quiet
Cutter 12 opens a gap after coordinating on the side wall of workpiece, and in 6 moving process of dynamic cutter, another side wall position of workpiece
It is relatively moved in side wall avoiding space 13, avoids that the side wall is caused to damage in blanking process.
It is further used as preferred embodiment, the side wall of the upper cores 14 is equipped with one piece of mounting plate 7 and one multiple
Position bar 9, one end of the release link 9 are inserted into after penetrating mounting plate 7 in dynamic cutter 6, and the outer surface of the release link 9 is cased with one
Root resetting spring 8, one end and the pressure of mounting plate 7 of the resetting spring 8 are touched, the limit of the other end and release link 9 of resetting spring 8
Boss pressure is touched.
Be further used as preferred embodiment, the dynamic cutter 6 is mounted on upper cores 14 by guide pad 5, it is described on
Several connecting rods 2 are installed, the outer surface of the every connecting rod 2 is cased with the first spring 3 between die holder 1 and upper cores 14.
It is further used as preferred embodiment, first is disposed on the end face of dynamic cutter 6 in the wedge block 4
Inclined-plane is disposed with the second inclined-plane, first inclined-plane and the second inclined-plane in the dynamic cutter 6 on one end of wedge block 4
Match.
It is further used as preferred embodiment, 12 outside of the quiet cutter is disposed with blanking channel, the blanking channel
Outlet arranged beneath have blanking collector.
It is further used as preferred embodiment, the side wall avoiding space 13 is including the first space and is located at the first space
The second space of top, the width in first space in the horizontal direction are more than the width in second space in the horizontal direction,
The lower end in first space is open.There are one convex blocks for tool on the side wall of workpiece.First space position more additional than second space
It sets and just avoids the convex block.
1, after rolling material strip enters workpiece placement mould 11, upper die holder 1 drives 14 downlink of upper cores, cutoff tool to cut rolling material
It is disconnected, lower wedge block downlink；
2, after the second contact of incline plane of the first inclined-plane of wedge block 4 and dynamic cutter 6, wedge block 4 provides power, is being oriented to
Under the action of block 5, what dynamic cutter 6 was stablized moves downward；
3, after dynamic cutter 6 moves downward 4mm, dynamic cutter 6 is contacted with the side wall of rolling material, proceeds by punching action；
4, when upper mold moves to bottom dead centre, after dynamic cutter 6 moves to bottom, punching is completed in dynamic cutter 6 and the cooperation of quiet cutter 12
Action is cut, mold is discharged by blanking channel in waste material；
5, last upper cores 14, block hitting move upwards, and move cutter 6 under the action of resetting spring 8, move right, when upper
Mode 14 moves to top dead-centre, and guide groove product skids off mold, completes a customized cut-off, hangs notch punching.
It is to be illustrated to the better embodiment of the utility model, but the invention is not limited to institute above
Embodiment is stated, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Modification or replacement, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (6)
1. a kind of online cut-out mode structure for hanging notch of rolling, it is characterised in that：Including upper die holder, upper cores and lower die holder, institute
It states and is disposed with cutoff tool in upper cores and hangs notch component, the extension notch component includes dynamic cutter and drives dynamic cutter along horizontal
The wedge block of direction movement, the wedge block are mounted in upper cores, and the lower end of the dynamic cutter is disposed with side wall avoiding space,
The lower die holder is disposed with workpiece and places mould and hang notch lower die, and the upper surface that the workpiece places mould is disposed with workpiece placement
Chamber, the extension notch lower die includes quiet cutter, and the quiet cutter is located at workpiece and places by mould, the blade level court of the quiet cutter
To the blade of the dynamic cutter is opposite with the blade of quiet cutter.
2. the online cut-out mode structure for hanging notch of rolling according to claim 1, it is characterised in that：The side of the upper cores
Wall is equipped with one piece of mounting plate and a release link, and one end of the release link is inserted into after penetrating mounting plate in dynamic cutter, institute
The outer surface for stating release link is cased with a resetting spring, and one end and the mounting plate pressure of the resetting spring are touched, resetting spring it is another
The positive stop lug boss of one end and release link pressure is touched.
3. the online cut-out mode structure for hanging notch of rolling according to claim 2, it is characterised in that：The dynamic cutter passes through
Guide pad is mounted on upper cores, is equipped with several connecting rods between the upper die holder and upper cores, every connecting rod
Outer surface is cased with the first spring.
4. the online cut-out mode structure for hanging notch of rolling according to claim 1 or 2 or 3, it is characterised in that：The wedge shape
The first inclined-plane is disposed in block on the end face of dynamic cutter, is disposed with the in the dynamic cutter on one end of wedge block
Two inclined-planes, first inclined-plane and the matching of the second inclined-plane.
5. the online cut-out mode structure for hanging notch of rolling according to claim 1 or 2 or 3, it is characterised in that：It is described quiet to cut
It is disposed with blanking channel on the outside of knife, the outlet arranged beneath of the blanking channel has blanking collector.
6. the online cut-out mode structure for hanging notch of rolling according to claim 1 or 2 or 3, it is characterised in that：The side wall
Avoiding space includes the first space and the second space positioned at the first space above, the width in first space in the horizontal direction
Degree is more than the width in second space in the horizontal direction, and the lower end in first space is open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721869026.5U CN207823688U (en) | 2017-12-26 | 2017-12-26 | A kind of online cut-out mode structure for hanging notch of rolling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721869026.5U CN207823688U (en) | 2017-12-26 | 2017-12-26 | A kind of online cut-out mode structure for hanging notch of rolling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207823688U true CN207823688U (en) | 2018-09-07 |
Family
ID=63389892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721869026.5U Expired - Fee Related CN207823688U (en) | 2017-12-26 | 2017-12-26 | A kind of online cut-out mode structure for hanging notch of rolling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207823688U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676007A (en) * | 2018-11-23 | 2019-04-26 | 铜陵蓝盾丰山微电子有限公司 | Dies ' Blanking on-line measuring device |
-
2017
- 2017-12-26 CN CN201721869026.5U patent/CN207823688U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676007A (en) * | 2018-11-23 | 2019-04-26 | 铜陵蓝盾丰山微电子有限公司 | Dies ' Blanking on-line measuring device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 |