CN206009597U - Irregular U complications bending mould - Google Patents
Irregular U complications bending mould Download PDFInfo
- Publication number
- CN206009597U CN206009597U CN201620986314.8U CN201620986314U CN206009597U CN 206009597 U CN206009597 U CN 206009597U CN 201620986314 U CN201620986314 U CN 201620986314U CN 206009597 U CN206009597 U CN 206009597U
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- CN
- China
- Prior art keywords
- irregular
- complications
- bending mould
- holding pad
- upper die
- 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.)
- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of irregular U complications bending mould, including upper die component, lower mold assemblies and drive mechanism, the lower mold assemblies are provided with bottom plate, the bottom plate is provided with holding pad, the holding pad passes through the first elastomeric element with the bottom plate into being flexibly connected, and the holding pad is used for placing workpiece to be processed；The upper die component includes upper bolster and molding assembly, the molding assembly is by the second elastomeric element and the upper bolster into being flexibly connected, the molding assembly includes that interior de- block, the interior de- block both sides are equipped with forming blocks, and the interior de- block is enclosed with the forming blocks of both sides and is set as groove；The upper die component is moved downward in the presence of the drive mechanism, so as to by molding in the workpiece to be processed pressed into groove.Irregular U complications bending mould, due to the setting of holding pad and first and second elastomeric element, make product tightly be pushed down by upper and lower spring force in whole Forging Process, it is to avoid bending edges surface wrinkling and bending size fluctuation are big.
Description
Technical field
This utility model belongs to machining technology field, is related to a kind of Bending Mould, and in particular to a kind of irregular U is bent
Bending Mould.
Background technology
Existing irregular U complications bending mould, the product bending edges of production easily wrinkle, and bending length fluctuations are big, it is impossible to
Meet normal Production requirement.
Thus, being badly in need of invention design one kind can reduce product corrugation, and bending length fluctuations are little, meet normal Production requirement
Irregular U complications bending mould.
Content of the invention
For solving above-mentioned technical problem, the purpose of this utility model is to provide a kind of irregular U complications bending mould, so as to
Can effectively bending, and bending edges do not crease easily, and bending size fluctuation is stable, disclosure satisfy that normal production needs.
For reaching above-mentioned purpose, the technical solution of the utility model is as follows：
This utility model provides a kind of irregular U complications bending mould, including upper die component, lower mold assemblies and drive mechanism,
The lower mold assemblies are provided with bottom plate, and the bottom plate is provided with holding pad, the holding pad by the first elastomeric element with
Into flexible connection, the holding pad is used for placing workpiece to be processed the bottom plate；The upper die component include upper bolster and into
Type component, the molding assembly pass through the second elastomeric element with the upper bolster into being flexibly connected, and the molding assembly includes interior
De- block, the interior de- block both sides are equipped with forming blocks, and the interior de- block is enclosed with the forming blocks of both sides and is set as groove；The upper module
Part is moved downward in the presence of the drive mechanism, so as to by molding in the workpiece to be processed pressed into groove.
Irregular U complications bending mould of the present utility model, encloses by interior de- block and the forming blocks of both sides that to be set as section be recessed
The setting of groove, by workpiece extrusion molding, and the setting due to holding pad and first and second elastomeric element, product is entirely being rolled over
Tightly pushed down by upper and lower spring force during curved, it is to avoid bending edges surface wrinkling and bending size fluctuation big phenomenon.
On the basis of above-mentioned technical proposal, this utility model can also make following improvement：
Used as preferred technical scheme, the groove is interior to be arranged towards the two ends of the holding pad into cambered surface.
Using above-mentioned preferred scheme, cambered surface is arranged, and facilitates the workpiece of bending to enter, and it is little that workpiece enters fashionable impulse force, unlikely
In disfiguring workpiece.
As preferred technical scheme, on the holding pad, fixed block is additionally provided with, the fixed block is to be processed for fixing
Workpiece.
Using above-mentioned preferred scheme, prevent product cheap in Forging Process, so as to ensure bending effect.
As preferred technical scheme, at least one guide pillar, one end of the guide pillar and institute on the bottom plate, is additionally provided with
Holding pad is stated into flexible connection, the other end is located on the bottom plate.
Using above-mentioned preferred scheme, make holding pad not cheap during up and down motion, it is ensured that the quality of bending workpieces.
Used as preferred technical scheme, first elastomeric element and the second elastomeric element are spring or excellent power glue.
Used as preferred technical scheme, the both sides of first elastomeric element are equipped with the first locating piece.
Using above-mentioned preferred scheme, the size for limiting elastomeric element deformation by locating piece, it is ensured that the folding of bending workpieces
Curved effect.
Used as preferred technical scheme, the both sides of second elastomeric element are equipped with the second locating piece.
Using above-mentioned preferred scheme, the size for limiting elastomeric element deformation by locating piece, it is ensured that the folding of bending workpieces
Curved effect.
Used as preferred technical scheme, the upper die component also includes upper die plate and making bar, described beats described in bar is located in
On upper die plate, described one end for making bar is connected with second elastomeric element, and the other end for making bar is connected with the interior de- plate
Connect.
As preferred technical scheme, described beat to be additionally provided between bar and second elastomeric element hit plate.
Description of the drawings
Fig. 1 is structural representation when irregular U complications bending mould of the present utility model is molded；
Fig. 2 is the enlarged drawing in B portions in Fig. 1；
Structural representation when Fig. 3 is irregular U complications bending mould mold closing of the present utility model；
Fig. 4 is the enlarged drawing in A portions in Fig. 1；
Wherein：
1. bottom plate, 2. holding pad, 201. fixed blocks, 3. the first elastomeric element, 4. workpiece to be processed, 5. upper bolster, 6.
Second elastomeric element, 7. in take off block, 8. forming blocks, 9. irregular U songs workpiece, 10. guide pillar, 11. first locating pieces, mould on 12.
Plate, 13. dozens of bars, 14. hit plate, 15. grooves.
Specific embodiment
Of the present utility model preferred implementation is described in detail below in conjunction with the accompanying drawings.
In order to reach the purpose of this utility model, as shown in Figures 1 to 4, irregular U complications bending mould of the present utility model,
Including upper die component, lower mold assemblies and drive mechanism, lower mold assemblies are provided with bottom plate 1, and bottom plate 1 is provided with holding pad 2, pressure
Flitch 2 is flexibly connected for 1 one-tenth with bottom plate by the first elastomeric element 3, and holding pad 2 is used for placing workpiece to be processed 4；Upper die component
Including upper bolster 5 and molding assembly, molding assembly is flexibly connected for 5 one-tenth with upper bolster by the second elastomeric element 6, molding assembly bag
Interior de- block 7 is included, interior 7 both sides of de- block are equipped with forming blocks 8, and interior de- block 7 is enclosed with the forming blocks 8 of both sides and is set as groove 15；Upper module
Part is moved downward in the presence of drive mechanism, so as to by molding in 3 pressed into groove 15 of workpiece to be processed, that is, being bent into and not advise
Then U song workpiece 9.Irregular U complications bending mould of the present utility model, is enclosed by interior de- block and the forming blocks of both sides and is set as section and is
The setting of groove, by workpiece extrusion molding, and the setting due to holding pad and first and second elastomeric element, product is made whole
Tightly pushed down by upper and lower spring force in Forging Process, it is to avoid bending edges surface wrinkling and bending size fluctuation big phenomenon.Tool
When body is implemented, drive mechanism is punch press, cylinder or motor.
In order to further optimize implementation result of the present utility model, the two ends in groove 15 towards holding pad 2 are into cambered surface
Arrange.Cambered surface is arranged, and facilitates the workpiece of bending to enter, and it is little that workpiece enters fashionable impulse force, is unlikely to disfiguring workpiece.
In order to further optimize implementation result of the present utility model, fixed block 201, fixed block on holding pad 2, is additionally provided with
201 are used for fixing workpiece to be processed 3.Prevent product cheap in Forging Process, so as to ensure bending effect.
In order to further optimize implementation result of the present utility model, at least one guide pillar 10 is additionally provided with bottom plate 1, is led
One end of post 10 is flexibly connected for 2 one-tenth with holding pad, and the other end is located on bottom plate 1.Make holding pad during up and down motion not
Cheaply, it is ensured that the quality of bending workpieces.
In order to further optimize implementation result of the present utility model, the first elastomeric element 3 and the second elastomeric element 6
For spring or excellent power glue.
In order to further optimize implementation result of the present utility model, the both sides of the first elastomeric element 3 are equipped with first and determine
Position block 11.The size that elastomeric element deformation is limited by locating piece, it is ensured that the bending effect of bending workpieces.
In order to further optimize implementation result of the present utility model, the both sides of the second elastomeric element 6 are equipped with second and determine
Position block.The size that elastomeric element deformation is limited by locating piece, it is ensured that the bending effect of bending workpieces.
In order to further optimize implementation result of the present utility model, upper die component also includes upper die plate 12 and makes bar 13,
Make bar 13 to be located on upper die plate 12, the one end for making bar 13 is connected with the second elastomeric element 6, beats the other end and interior de- block of bar 13
7 connections.
In order to further optimize implementation result of the present utility model, beat
Hit plate 14.
During work, when mould is from folding condition to mold closing state motion, workpiece to be processed 4 is placed on 2 surface of holding pad,
By 201 fixed position of fixed block；Holding pad 2 due to the effect of the first elastomeric element 3, tightly push down workpiece to be processed 4, pressure
Flitch 2 continues to move downward along guide pillar 10, and workpiece to be processed 4 is entered in groove 15, and workpiece to be processed 4 is bent into irregularly
U song works 9, take off block 7 in irregular U song work 9 and move upwards, due to beating the interconnection function of bar 13, force and hit plate 14 and move upwards,
Second elastomeric element 6 is compressed, and is reversely applied spring force and is pushed down irregular U songs workpiece 9.
Mould is moved from closure state to folding condition, and holding pad 2 is moved upwards along guide pillar 10, due to the first elastic
The effect of part 3, holding pad 2 restPose.In whole Forging Process, product is tightly pushed down by upper and lower spring force, it is to avoid
Bending edges surface wrinkling and the big phenomenon of bending size fluctuation.
Above-described is only preferred implementation of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of design being created without departing from this utility model, can also make some deformations and improvement, these all belong to
In protection domain of the present utility model.
Claims (9)
1. a kind of irregular U complications bending mould, including upper die component, lower mold assemblies and drive mechanism, it is characterised in that under described
Membrane module is provided with bottom plate, and the bottom plate is provided with holding pad, the holding pad by the first elastomeric element with described under
Into flexible connection, the holding pad is used for placing workpiece to be processed supporting plate；The upper die component includes upper bolster and molding assembly,
The molding assembly passes through the second elastomeric element with the upper bolster into being flexibly connected, and the molding assembly includes interior de- block, institute
State interior de- block both sides and be equipped with forming blocks, the interior de- block is enclosed with the forming blocks of both sides and is set as groove；The upper die component is in institute
Move downward in the presence of stating drive mechanism, so as to by molding in the workpiece to be processed pressed into groove.
2. irregular U complications bending mould according to claim 1, it is characterised in that towards the binder in the groove
The two ends of plate are arranged into cambered surface.
3. irregular U complications bending mould according to claim 1, it is characterised in that be additionally provided with fixation on the holding pad
Block, the fixed block are used for fixing workpiece to be processed.
4. irregular U complications bending mould according to any one of claim 1 to 3, it is characterised in that on the bottom plate
At least one guide pillar is additionally provided with, with the holding pad into being flexibly connected, the other end is located at the bottom plate for one end of the guide pillar
On.
5. irregular U complications bending mould according to any one of claim 1 to 3, it is characterised in that first elasticity
Part and the second elastomeric element are spring or excellent power glue.
6. irregular U complications bending mould according to any one of claim 1 to 3, it is characterised in that first elasticity
The both sides of part are equipped with the first locating piece.
7. irregular U complications bending mould according to any one of claim 1 to 3, it is characterised in that second elasticity
The both sides of part are equipped with the second locating piece.
8. irregular U complications bending mould according to any one of claim 1 to 3, it is characterised in that the upper die component
Also include upper die plate and making bar, the bar of beating is located on the upper die plate, described one end for making bar and second elastic
Part connects, and the other end for making bar is connected with the interior de- plate.
9. irregular U complications bending mould according to claim 8, it is characterised in that described beat bar and second elasticity
It is additionally provided between part and hits plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620986314.8U CN206009597U (en) | 2016-08-30 | 2016-08-30 | Irregular U complications bending mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620986314.8U CN206009597U (en) | 2016-08-30 | 2016-08-30 | Irregular U complications bending mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206009597U true CN206009597U (en) | 2017-03-15 |
Family
ID=58254071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620986314.8U Expired - Fee Related CN206009597U (en) | 2016-08-30 | 2016-08-30 | Irregular U complications bending mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206009597U (en) |
-
2016
- 2016-08-30 CN CN201620986314.8U patent/CN206009597U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170315 Termination date: 20210830 |