CN207401943U - High-precision metal plate bending structure - Google Patents
High-precision metal plate bending structure Download PDFInfo
- Publication number
- CN207401943U CN207401943U CN201720968910.8U CN201720968910U CN207401943U CN 207401943 U CN207401943 U CN 207401943U CN 201720968910 U CN201720968910 U CN 201720968910U CN 207401943 U CN207401943 U CN 207401943U
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- China
- Prior art keywords
- bending
- lower die
- metal plate
- precision metal
- bending structure
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Abstract
The utility model is high-precision metal plate bending structure, it is characterised in that：Including the upper die and lower die being correspondingly arranged and be arranged in the lower die and auxiliary foldable component corresponding with the lower die and be used in combination；The auxiliary foldable component includes the upper link block that corresponding flexible material set and uniform forms and lower connecting block and one group of bending positioning plate being arranged between the upper link block and the lower connecting block, and the gap between bending positioning plate described in one group forms bending clearance groove corresponding with the upper mold.The utility model can reduce existing bending gap during sheet metal bending, keep away bending sheets marginal existence flash, convenient for the progress of following process by setting the auxiliary foldable component.
Description
Technical field
The auxiliary fixture that the utility model is related to be used in machining technique, particularly panel beating, specifically, it shows
A kind of high-precision metal plate bending structure.
Background technology
In panel beating, portioned product needs, by after sheet metal bending, to carry out following process, general using common at this stage
Bending Mould carries out bending, and the bending slot gap in lower die is big, during bending, is easy to cause at sheet metal bending there are flash, unfavorable
In the progress of following process.
Therefore, it is necessary to a kind of high-precision metal plate bending structure is provided to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of high-precision metal plate bending structure.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of high-precision metal plate bending structure including the upper die and lower die being correspondingly arranged and is arranged in the lower die
And auxiliary foldable component corresponding with the lower die and be used in combination；
The auxiliary foldable component include the upper link block that corresponding flexible material set and uniform forms and lower connecting block, with
And be arranged at one group of bending positioning plate between the upper link block and the lower connecting block, between bending positioning plate described in one group between
Gap forms bending clearance groove corresponding with the upper mold.
By setting the auxiliary foldable component, existing bending gap during sheet metal bending can be reduced, keeps away bending sheets
Marginal existence flash, convenient for the progress of following process.
Further, the upper link block is fixedly connected with the lower connecting block by one group of connector.
Further, offer corresponding with the connector described in one group on bending positioning plate and be used in combination respectively
Regulating tank.
Further, the connector is formed by unit bolt nut.
Further, the bending plate being used in combination with the bending positioning plate is provided on the upper link block to fix
Part.
Further, the bending plate fixing piece is made of bolt.
Further, positioning table is provided on the lower connecting block, is provided with locating slot on the positioning table, and it is described under
Lower die positioning column that is corresponding with the locating slot and being used in combination is provided on the lower die locating piece set on mould.
The utility model can reduce existing bending gap during sheet metal bending by setting the auxiliary foldable component,
Bending sheets marginal existence flash is kept away, convenient for the progress of following process.
Description of the drawings
Fig. 1 is one of structure diagram of embodiment of the utility model；
Fig. 2 is the second structural representation of the embodiment of the utility model；
Digital representation in figure：
1 upper mold；
2 lower dies, 21 lower die locating pieces, 22 lower die positioning columns；
3 auxiliary foldable components, 31 lower connecting blocks, link block on 32,33 connectors；
34 bending positioning plates, 341 regulating tanks；
35 bending plate fixing pieces；
36 positioning tables, 361 locating slots.
Specific embodiment
Embodiment：
It please refers to Fig.1 to Fig. 2, the present embodiment shows a kind of high-precision metal plate bending structure：
Including the upper mold 1 being correspondingly arranged and lower die 2 and be arranged in lower die 2 and it is corresponding with lower die 2 and be engaged
The auxiliary foldable component 3 used；
Upper link block 32 and lower connecting block 31 of the auxiliary foldable component 3 including corresponding flexible material composition set and uniform,
And one group of bending positioning plate 34 between link block 32 and lower connecting block 31 is arranged at, the gap between one group of bending positioning plate 34
It is formed and 1 corresponding bending clearance groove of upper mold.
Foldable component 3 is aided in by setting, existing bending gap during sheet metal bending can be reduced, keep away bending sheets edge
There are flash, convenient for the progress of following process.
Upper link block 32 is fixedly connected with lower connecting block 31 by one group of connector 33.
Regulating tank 341 that is corresponding with connector 44 and being used in combination is offered on one group of bending positioning plate 34 respectively.
Connector 33 is formed by unit bolt nut.
The bending plate fixing piece 35 being used in combination with bending positioning plate 34 is provided on upper link block 32.
Bending plate fixing piece 35 is made of bolt.
Positioning table 36 is provided on lower connecting block 31, locating slot 361 is provided on positioning table 36, and set in lower die 31
Lower die positioning column 22 that is corresponding with locating slot 361 and being used in combination is provided on lower die locating piece 21.
The present embodiment can reduce existing bending gap during sheet metal bending, keep away by setting the auxiliary foldable component
Bending sheets marginal existence flash, convenient for the progress of following process.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
On the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these belong to this practicality
New protection domain.
Claims (7)
1. a kind of high-precision metal plate bending structure, it is characterised in that：Including the upper die and lower die being correspondingly arranged and it is arranged at institute
State auxiliary foldable component that is in lower die and corresponding with the lower die and being used in combination；
The auxiliary foldable component includes upper link block and lower connecting block, the Yi Jishe that corresponding flexible material set and uniform is formed
One group of bending positioning plate being placed between the upper link block and the lower connecting block, the gap shape between bending positioning plate described in one group
Into bending clearance groove corresponding with the upper mold.
2. a kind of high-precision metal plate bending structure according to claim 1, it is characterised in that：The upper link block and described
Lower connecting block is fixedly connected by one group of connector.
3. a kind of high-precision metal plate bending structure according to claim 2, it is characterised in that：Bending positioning plate described in one group
It is upper to offer regulating tank that is corresponding with the connector and being used in combination respectively.
4. a kind of high-precision metal plate bending structure according to Claims 2 or 3, it is characterised in that：The connector is by spiral shell
Bolt nut is composed.
5. a kind of high-precision metal plate bending structure according to claim 4, it is characterised in that：It is set on the upper link block
There is the bending plate fixing piece being used in combination with the bending positioning plate.
6. a kind of high-precision metal plate bending structure according to claim 5, it is characterised in that：The bending plate fixing piece by
Bolt is formed.
7. a kind of high-precision metal plate bending structure according to claim 5 or 6, it is characterised in that：On the lower connecting block
Be provided with positioning table, locating slot be provided on the positioning table, and be provided on the lower die locating piece set in the lower die with
The locating slot is corresponding and the lower die positioning column that is used in combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720968910.8U CN207401943U (en) | 2017-08-04 | 2017-08-04 | High-precision metal plate bending structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720968910.8U CN207401943U (en) | 2017-08-04 | 2017-08-04 | High-precision metal plate bending structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207401943U true CN207401943U (en) | 2018-05-25 |
Family
ID=62322859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720968910.8U Active CN207401943U (en) | 2017-08-04 | 2017-08-04 | High-precision metal plate bending structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207401943U (en) |
-
2017
- 2017-08-04 CN CN201720968910.8U patent/CN207401943U/en active Active
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