CN206009586U - A kind of bending swinging block die structure - Google Patents
A kind of bending swinging block die structure Download PDFInfo
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- CN206009586U CN206009586U CN201620955792.2U CN201620955792U CN206009586U CN 206009586 U CN206009586 U CN 206009586U CN 201620955792 U CN201620955792 U CN 201620955792U CN 206009586 U CN206009586 U CN 206009586U
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- bending
- centering block
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- holding pad
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Abstract
The utility model discloses a kind of bending swinging block die structure, and which includes：Upper die component and lower mold assemblies, are provided with for being supported the bending lower die of positioning to product on lower mold assemblies；Holding pad and centering block is provided with upper die component；Holding pad passes through spring and upper die component elastic connection, for being fixed to product；One end of centering block is by spring and upper die component elastic connection, and centering block can be rotated centered on rotating shaft, for carrying out bending to product；During upper die component is pushed, holding pad is descending, carries out binder to the product on bending lower die, and centering block is descending, and after the bending groove of centering block is contacted with bending lower die, centering block is rotated centered on rotating shaft, carries out side bending to product；During upper die component is up, holding pad and centering block return to initial position under the stretching action of spring.A kind of bending swinging block die structure of the utility model, its simple structure, bending effect are good, product without scratch, without impressing.
Description
Technical field
The utility model is related to a kind of bending swinging block die structure.
Background technology
Bending Mould is to produce requisite technological equipment to product bending, is technology-intensive product.Traditional folding
What bending mould was adopted is fixed product one end, is pushed using folded block, and so as to realize bending, which holds during bending
Easily there is scratch, and during pushing, product has certain retraction force, which has frictional force between mould, and product is caused
Damage.
Therefore a kind of simple structure, bending effect is good, and product is urgently proposed without abrasive bending swinging block die structure.
Utility model content
In order to solve above-mentioned technical problem, the utility model proposes a kind of bending swinging block die structure, its simple structure,
Bending effect is good, product without scratch, without impressing.
In order to achieve the above object, the technical solution of the utility model is as follows：
A kind of bending swinging block die structure, including：Upper die component and lower mold assemblies, are provided with for producing on lower mold assemblies
Product are supported the bending lower die of positioning；Holding pad and centering block is provided with upper die component；Holding pad is by spring and upper module
Part elastic connection, for being fixed to product；One end of centering block is by spring and upper die component elastic connection, and centering block energy edge
Rotate centered on rotating shaft, for carrying out bending to product；During upper die component is pushed, holding pad is descending, to bending lower die
On product carry out binder, centering block is descending, and after the bending groove of centering block is contacted with bending lower die, centering block is rotated centered on rotating shaft,
Side bending is carried out to product；During upper die component is up, holding pad and centering block are returned under the stretching action of spring just
Beginning position.
A kind of bending swinging block die structure simple structure of the utility model, is carried out to product from side using the design of centering block
Bending, without impressing, without scratch, bending effect is good.
On the basis of above-mentioned technical proposal, following improvement can be also done：
Used as preferred scheme, centering block is one or more.
Using above-mentioned preferred scheme, the position number of bending is selected as needed.
Used as preferred scheme, multiple centering blocks are arranged at the outside of holding pad centered on holding pad.
Using above-mentioned preferred scheme, it is ensured that during bending, product is compacted, without skew.
As preferred scheme, on the outside of each centering block, fixed stop is provided with, fixed stop is fixedly installed on module
On part.
Using above-mentioned preferred scheme, centering block is protected.
As preferred scheme, the protuberance for stretching out is provided with holding pad.
Using above-mentioned preferred scheme, binder is more stable.
As preferred scheme, the groove matched with the protuberance of holding pad is provided with centering block；Under mold closing state,
The protuberance of holding pad is placed in the groove.
Using above-mentioned preferred scheme, clever structure, it is ensured that the rotational angle of centering block is suitable, and bending effect is good.
Used as preferred scheme, rotating shaft is arranged at the inside of centering block.
Using above-mentioned preferred scheme, the swing of centering block is more stable.
As preferred scheme, it is arc transition at the end angle of centering block.
Using above-mentioned preferred scheme, when preventing from contacting with product at the end angle of centering block, product is caused to damage.
As preferred scheme, be additionally provided with one or more lead columns on upper die component, be provided with lower mold assemblies with
The fairlead that lead column matches.
Using above-mentioned preferred scheme, it is oriented to, prevents to offset.
Used as preferred scheme, the diameter of lead column is from top to bottom gradually reduced.
Using above-mentioned preferred scheme, guide effect is more preferable.
Description of the drawings
Structural representation under a kind of bending swinging block die structure die opening state that Fig. 1 is provided for the utility model embodiment
Figure.
Fig. 2 is A portions partial enlarged drawing in Fig. 1.
Structural representation under a kind of bending swinging block die structure mold closing state that Fig. 3 is provided for the utility model embodiment
Figure.
Wherein：Dash forward in 1 upper bolster, 2 upper padding plates, 3 train wheel bridges, 4 lower bolsters, 5 die shoes, 6 bending lower dies, 7 holding pads, 71
Go out portion, 8 centering blocks, 81 grooves, 82 bending grooves, 9 springs, 10 products, 11 rotating shafts, 12 fixed stops.
Specific embodiment
Of the present utility model preferred embodiment is described in detail below in conjunction with the accompanying drawings.
In order to reach the purpose of this utility model, in a kind of some of them embodiment of bending swinging block die structure,
A kind of bending swinging block die structure includes：Upper die component and lower mold assemblies, upper die component from top to bottom include successively：
Upper bolster 1, upper padding plate 2, train wheel bridge 3.Lower mold assemblies from top to bottom include successively：Lower bolster 4, die shoe 5.
It is provided with lower mold assemblies for being supported the bending lower die 6 of positioning to product 10, bending lower die 6 is arranged at down
On backing plate 4.
One piece of holding pad 7 and two pieces of centering blocks 8 are provided with upper die component, and two pieces of centering blocks 8 are respectively arranged at holding pad 7
Arranged on left and right sides, holding pad 7 pass through spring 9 and upper die component elastic connection, for being fixed to product 10；One end of centering block 8
By spring 9 and upper die component elastic connection, and centering block 8 can be rotated centered on rotating shaft 11, and rotating shaft 11 is arranged at the interior of centering block 2
Portion, for carrying out bending to product 10, is provided with fixed stop 12 in the outside of each centering block 8, and fixed stop 12 is fixedly installed on
On upper die component.
The protuberance 71 for stretching out is provided with holding pad 7.71 phase of protuberance with holding pad 7 is provided with centering block 8
The groove 81 of coupling；Under mold closing state, the protuberance 71 of holding pad 7 is placed in the groove 81.
A kind of course of work of bending swinging block die structure of the utility model is as follows：
The product 10 of expansion is placed at the positioning of bending lower die 6, during upper die component is pushed, holding pad 7 is descending,
Binder is carried out to the product on bending lower die 6, upper die component is continued traveling downwardly, the product on the bending groove 82 of centering block 8 and bending lower die 6
After product contact, centering block 8 is inwardly rotated centered on rotating shaft 11, carries out side bending to product.
When upper die component is up, while holding pad 7 pushes down product 10, centering block 8 still put centered on rotating shaft 11 while
It is flared out in the presence of spring 9 below, returns to initial position.
A kind of bending swinging block die structure simple structure of the utility model, is carried out to product from side using the design of centering block
Bending, without impressing, without scratch, bending effect is good.
In order to further optimize implementation result of the present utility model, in other embodiment, remaining feature skill
Art is identical, and difference is, is arc transition at the end angle of centering block 8.
Using above-mentioned preferred scheme, when preventing from contacting with product 10 at the end angle of centering block 8, product 10 is caused to damage.
In order to further optimize implementation result of the present utility model, in other embodiment, remaining feature skill
Art is identical, and difference is, is additionally provided with one or more lead column (not shown)s, in lower mold assemblies on upper die component
It is provided with the fairlead (not shown) matched with lead column.
Using above-mentioned preferred scheme, it is oriented to, prevents to offset.
Further, the diameter of lead column is from top to bottom gradually reduced.
Using above-mentioned preferred scheme, guide effect is more preferable.
Above is only preferred embodiment of the present utility model, it is noted that for one of ordinary skill in the art
For, on the premise of design being created without departing from the utility model, can also make some deformations and improvement, these belong to this
The protection domain of utility model.
Claims (10)
1. a kind of bending swinging block die structure, including：Upper die component and lower mold assemblies, it is characterised in that in the lower mold assemblies
It is provided with for being supported the bending lower die of positioning to product；Holding pad and centering block is provided with the upper die component；
The holding pad passes through spring and the upper die component elastic connection, for being fixed to product；
One end of the centering block is by spring and the upper die component elastic connection, and the centering block can turn centered on rotating shaft
Dynamic, for carrying out bending to product；
During the upper die component is pushed, the holding pad is descending, carries out binder, institute to the product on the bending lower die
State that centering block is descending, after the bending groove of the centering block is contacted with the bending lower die, the centering block is rotated centered on the rotating shaft,
Side bending is carried out to product；
During the upper die component is up, the holding pad and the centering block return to initial bit under the stretching action of spring
Put.
2. bending swinging block die structure according to claim 1, it is characterised in that the centering block is one or more.
3. bending swinging block die structure according to claim 2, it is characterised in that multiple centering blocks are with the holding pad
Centered on be arranged at the outside of the holding pad.
4. bending swinging block die structure according to claim 3, it is characterised in that be provided with the outside of each described centering block
Fixed stop, the fixed stop are fixedly installed on the upper die component.
5. bending swinging block die structure according to claim 4, it is characterised in that be provided with to extension on the holding pad
The protuberance that stretches.
6. bending swinging block die structure according to claim 5, it is characterised in that be provided with the centering block and the pressure
The groove that the protuberance of flitch matches；
Under mold closing state, the protuberance of the holding pad is placed in the groove.
7. the bending swinging block die structure according to any one of claim 1-5, it is characterised in that the rotating shaft is arranged at institute
State the inside of centering block.
8. bending swinging block die structure according to claim 7, it is characterised in that be circular arc at the end angle of the centering block
Transition.
9. bending swinging block die structure according to claim 8, it is characterised in that be additionally provided with the upper die component
Individual or multiple lead columns, are provided with the fairlead matched with the lead column on the lower mold assemblies.
10. bending swinging block die structure according to claim 9, it is characterised in that the diameter of the lead column is by up to
Under be gradually reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620955792.2U CN206009586U (en) | 2016-08-26 | 2016-08-26 | A kind of bending swinging block die structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620955792.2U CN206009586U (en) | 2016-08-26 | 2016-08-26 | A kind of bending swinging block die structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206009586U true CN206009586U (en) | 2017-03-15 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620955792.2U Active CN206009586U (en) | 2016-08-26 | 2016-08-26 | A kind of bending swinging block die structure |
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| Country | Link |
|---|---|
| CN (1) | CN206009586U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226499A (en) * | 2018-09-26 | 2019-01-18 | 苏州三维精密机械有限公司 | It is a kind of to rotate bent mold structure without the face contact for wiping bruise mark mark wound |
| CN111570576A (en) * | 2020-04-17 | 2020-08-25 | 青岛创王智能科技有限公司 | Double-guide sliding face shell bending die |
| CN113695435A (en) * | 2021-07-30 | 2021-11-26 | 苏州浪潮智能科技有限公司 | Swinging block structure and bending die |
| CN114029370A (en) * | 2021-09-18 | 2022-02-11 | 青岛海尔模具有限公司 | Die for bending workpiece and control method thereof |
| CN114029369A (en) * | 2021-09-18 | 2022-02-11 | 青岛海尔模具有限公司 | Die for bending workpiece and control method thereof |
| CN114406053A (en) * | 2022-03-14 | 2022-04-29 | 浙江华朔科技股份有限公司 | Rotary bending tool for heat conducting fin |
| CN114749561A (en) * | 2022-05-23 | 2022-07-15 | 昆山坤硕精密组件有限公司 | Superhard elastic sheet forming die and forming process |
-
2016
- 2016-08-26 CN CN201620955792.2U patent/CN206009586U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226499A (en) * | 2018-09-26 | 2019-01-18 | 苏州三维精密机械有限公司 | It is a kind of to rotate bent mold structure without the face contact for wiping bruise mark mark wound |
| CN111570576A (en) * | 2020-04-17 | 2020-08-25 | 青岛创王智能科技有限公司 | Double-guide sliding face shell bending die |
| CN113695435A (en) * | 2021-07-30 | 2021-11-26 | 苏州浪潮智能科技有限公司 | Swinging block structure and bending die |
| CN114029370A (en) * | 2021-09-18 | 2022-02-11 | 青岛海尔模具有限公司 | Die for bending workpiece and control method thereof |
| CN114029369A (en) * | 2021-09-18 | 2022-02-11 | 青岛海尔模具有限公司 | Die for bending workpiece and control method thereof |
| CN114029370B (en) * | 2021-09-18 | 2024-04-12 | 卡奥斯模具(青岛)有限公司 | Die for bending workpiece and control method thereof |
| CN114029369B (en) * | 2021-09-18 | 2024-05-14 | 青岛海尔模具有限公司 | Die for bending workpiece and control method thereof |
| CN114406053A (en) * | 2022-03-14 | 2022-04-29 | 浙江华朔科技股份有限公司 | Rotary bending tool for heat conducting fin |
| CN114406053B (en) * | 2022-03-14 | 2022-07-15 | 浙江华朔科技股份有限公司 | Rotary bending tool for heat conducting fin |
| CN114749561A (en) * | 2022-05-23 | 2022-07-15 | 昆山坤硕精密组件有限公司 | Superhard elastic sheet forming die and forming process |
| CN114749561B (en) * | 2022-05-23 | 2024-02-06 | 昆山坤硕精密组件有限公司 | Superhard shrapnel forming die and forming process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190703 Address after: 264200 No. 1396 Xinglu High-tech Zone, Weihai City, Shandong Province Patentee after: Yihe Precision Industry (Weihai) Co., Ltd. Address before: 215011 Ma Yun Road 268, Suzhou High-tech Industrial Development Zone, Suzhou City, Jiangsu Province Patentee before: EVA Precision Industrial Holdings Limited |