CN207431068U - A kind of seamless turnover panel Bending Mould - Google Patents
A kind of seamless turnover panel Bending Mould Download PDFInfo
- Publication number
- CN207431068U CN207431068U CN201721520095.5U CN201721520095U CN207431068U CN 207431068 U CN207431068 U CN 207431068U CN 201721520095 U CN201721520095 U CN 201721520095U CN 207431068 U CN207431068 U CN 207431068U
- Authority
- CN
- China
- Prior art keywords
- installation cavity
- flip module
- seamless
- turnover panel
- bending mould
- 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
Links
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of seamless turnover panel Bending Moulds, upper die and lower die including mutual cooperation, the lower die includes the pedestal with grooving and is rotatablely installed on the base and is distributed in the flip module of grooving both sides, the installation cavity being located at below flip module is equipped in the pedestal, resetting spring of the drawing between pedestal and flip module is equipped in installation cavity.The installation cavity is arranged in pairs at grooving both sides, belongs to the flip module of the resetting spring difference joint forming slot respective side in a pair of installation cavity together.Seamless turnover panel Bending Mould provided by the utility model; phenomena such as can avoiding occurring snap gauge in bending process or can not resetting; and bending angle is not limited to the shape of grooving, by controlling the relative distance of upper mold and lower die, can realize different bending angles.
Description
Technical field
The utility model is related to plate manufacture fields, and in particular to a kind of seamless turnover panel Bending Mould.
Background technology
At present, in elevator industry, more and more components use the material with protective film, such as sedan-chair wall, gate, the Room
Door, gate light square tube, left and right control arm etc., it is very stringent to the surface requirements of these materials, in the case where not tearing protective film, protect
Card surface bending trace is not present, and bending trace occurs to avoid the material in protective film.For some special substances, for example, it is black
Titanium, white minute surface, rose gold etc., if occurring folding line when bending, it is easy to the appearance of plate is destroyed, because trace cannot be gone
It removes, causes part rejection.
In the prior art, most common Bending Mould is traditional V-type Bending Mould, due to the corner portion of V-type Bending Mould
Position is circular arc bending angle, is sliding friction between workpiece and cavity plate in process, natural when carrying out the bending of steel plate
Larger bending trace can be generated, when channeling part needs bending, is also present with apparent bending trace.
In order to avoid the generation of folding line, the patent of invention document of Publication No. CN105880388A discloses a kind of stainless steel
Convertible Bending Mould, the cavity plate that V-shaped punch-pin and convex film including being used to process plate are adapted, on the cavity plate
The V-shaped groove to match with punch-pin is offered, two sides of V-shaped groove respectively set a rotatable turning mould, and turning mould turns to certain
The die face of two turning moulds forms the cell wall of V-arrangement, the mould of two turning moulds when turning mould turns to another position during one position
Face is concordant.By setting two turning moulds, during bending, turning mould is with plate angle change, plate and mold table
Face does not produce friction, so as to eliminate bending trace.
The Bending Mould that above patent document provides holds when in use, it is necessary to ensure the angular compliance of punch-pin and cavity plate
Easily occur turning mould it is stuck wait turning moulds can not reset issues, cause part that can not be molded.
Utility model content
The utility model provides a kind of seamless turnover panel Bending Mould, avoids occurring snap gauge in bending process or can not answer
It phenomena such as position, also can the different angle of bending even if the bending angle of upper die and lower die is inconsistent.
A kind of seamless turnover panel Bending Mould, the upper die and lower die including mutual cooperation, the lower die are included with grooving
Pedestal and rotational installation on the base and be distributed in the flip module of grooving both sides, be equipped with to be located in the pedestal and turn over
Installation cavity below revolving die block, the interior resetting spring for being equipped with drawing between pedestal and flip module of installation cavity.
The grooving is V-shaped groove.The die head of upper mold and grooving are not required shape to exactly match, and when bending, lead to
The position that adjustment upper mold declines is crossed, plate bending to different angles can be limited from V-shaped groove shape.The bending of part
Circular arc R angle can also choose at random, it is not necessary to be limited be subject to lower die circular arc R angle.
In use, plate is placed in flip module, upper mold is pushed and is engaged with grooving, completes the folding of plate
Curved, in bending process, flip module is remained to be in contact with plate and played a supporting role, and between flip module and plate
There is no opposite slip, so as to eliminate bending trace.
After the completion of plate bending, the resetting spring drives flip module to reset, and recovers to original state, avoids the occurrence of card
Mould and phenomena such as can not reset.
Preferably, the installation cavity is arranged in pairs at grooving both sides, the resetting spring in a pair of installation cavity is belonged to together
The flip module of joint forming slot respective side respectively.
It is each independent between each installation cavity, it is respectively equipped with a resetting spring in each installation cavity.In order to ensure turning mould
It is steady when block is overturn, it is preferable that the installation cavity is disposed with multipair along grooving extending direction.Further preferably, the peace
It behave affectedly for 2~8 pairs.
Preferably, the top surface of the pedestal is provided distributed over the storage tank of grooving both sides, each flip module is arranged on
In corresponding storage tank, the mating surface of flip module and storage tank is cylindrical surface, and under working condition, flip module is around cylindrical surface axis
Line is overturn.
Preferably, the installation cavity has open top, which is in respective side storage tank and flip module
Mating surface position, the resetting spring are connected to corresponding flip module via the open top of place installation cavity.
The open top of installation cavity is in storage tank and flip module mating surface position, it therefore reduces flip module with
Contact area between pedestal reduces the friction of the two, extends the service life of Bending Mould.It can also further overturn
Module on the matched cylindrical surface of storage tank with increasing wear-resistant coating, to prolong the service life.
Preferably, flip module bottom is equipped with groove corresponding with corresponding installation cavity open top position, set in groove
There is the first connecting pin for deviateing flip module own cylindrical face axis, the resetting spring is connected to correspondence by the first connecting pin
Flip module.
The deviation refers to：The axis of first connecting pin is with flip module own cylindrical face axis not in same straight line
On, it prevents the point of application of resetting spring from acting on just on the axis on cylindrical surface, traction flip module can not be played and rotate reset
Effect.
Preferably, the bottom of the installation cavity is equipped with the second connecting pin, the resetting spring is led by the second connecting pin
Undercut seat.
For the ease of installing and adjusting, belong to a pair of installation cavity together and share the second connecting pin, second connecting pin is through same
The cavity wall position adjacent to installation cavity.
Seamless turnover panel Bending Mould provided by the utility model can be avoided occurring snap gauge in bending process or can not answered
Phenomena such as position, and bending angle is not limited to the shape of grooving, by controlling the relative distance of upper mold and lower die, can realize
Different bending angles.
Description of the drawings
Fig. 1 is the schematic diagram of the seamless turnover panel Bending Mould of the utility model；
Fig. 2 is the sectional view along A-A in Fig. 1；
Fig. 3 is the schematic diagram before panel-bending when the seamless turnover panel Bending Mould of the utility model uses；
Fig. 4 is the schematic diagram after panel-bending when the seamless turnover panel Bending Mould of the utility model uses.
In figure：1st, flip module；2nd, grooving；3rd, the first connecting pin；4th, limited step；5th, resetting spring；6th, second connects
Outbound；7th, pedestal；8th, installation cavity；9th, groove；10th, upper mold；11st, plate.
Specific embodiment
Below in conjunction with the accompanying drawings, the seamless turnover panel Bending Mould of the utility model is described in detail.
As shown in Figure 3, Figure 4, a kind of seamless turnover panel Bending Mould, upper mold 10 and lower die including mutual cooperation, as Fig. 1,
Shown in Fig. 2, lower die includes the pedestal 7 with grooving 2 and is rotatably installed on pedestal 7 and is distributed in 2 both sides of grooving
Flip module 1.
As shown in Fig. 1, Fig. 3, Fig. 4, grooving 2 is V-shaped groove, and pedestal 7 is equipped with the installation cavity for being located at 1 lower section of flip module
8, installation cavity 8 is arranged in pairs at 2 both sides of grooving, as shown in Fig. 2, installation cavity 8 is disposed with 4 pairs along 2 extending direction of grooving.
As shown in Figure 1, the top surface of pedestal 7 is provided distributed over the storage tank of 2 both sides of grooving, each flip module 1 is arranged on
In corresponding storage tank.The upper surface of flip module 1 is plane, and lower surface is cylindrical surface, and the cylindrical surface of flip module 1 is with housing
The cell wall shape of slot is corresponding, and one side of the flip module 1 away from grooving 2 has the limited step 4 against pedestal 7.Such as Fig. 4 institutes
Show, during bending, flip module 1 is overturn around face of cylinder axis, and when flip module 1 resets, limited step 4 is against pedestal 7.
As shown in Figure 1, installation cavity 8 has open top, open top is in respective side storage tank and coordinates with flip module 1
Facial position, the interior resetting spring 5 for being equipped with drawing between pedestal 7 and corresponding flip module 1 of each installation cavity 8.
As shown in Fig. 2, flip module 1 of the grooving 2 per side is structure as a whole, 1 bottom of flip module is equipped with and corresponding peace
It behave affectedly the corresponding groove 9 in 8 open top positions, the first connecting pin 3 is installed in groove 9, the bottom of installation cavity 8 is equipped with second and connects
Outbound 6, the both ends of resetting spring 5 are respectively sleeved on the first connecting pin 3 and the second connecting pin 6.In the present embodiment, the first connection
3 and second connecting pin 6 of pin is all straight pin.
As shown in Figure 1, belonging to a pair of installation cavity 8 together shares the second connecting pin of same root 6, the second connecting pin 6 runs through with right
The adjacent cavity wall position of installation cavity 8.
As shown in Figure 1, the axis in the 1 own cylindrical face of axis runout flip module of the first connecting pin 3, to ensure to reset bullet
Spring 5 can pull flip module 1 and reset.
As shown in figure 3, in use, plate 11 is placed on Bending Mould, the upper surface of each flip module 1 in plane and
Support plate 11, as shown in figure 4, upper mold 10 declines, under the squeezing action of upper mold 10, the flip modules 1 of 2 both sides of grooving around
Own axes are rotated to play the role of continued support plate 11, and resetting spring 5 is stretched；After the completion of bending, in resetting spring 5
Traction under, flip module 1 is recovered to state as shown in Figure 3, waits bending operation next time.
According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying carries out appropriate change and modification.Therefore, the utility model is not limited to specific implementation disclosed and described above
Mode should also be as falling into the scope of the claims of the utility model to some modifications and changes of the utility model.
In addition, although having used some specific terms in this specification, these terms merely for convenience of description, not to this reality
With new composition any restrictions.
Claims (10)
1. a kind of seamless turnover panel Bending Mould, the upper die and lower die including mutual cooperation, the lower die are included with grooving
Pedestal and rotational installation on the base and are distributed in the flip module of grooving both sides, which is characterized in that in the pedestal
Equipped with the installation cavity below flip module, resetting spring of the drawing between pedestal and flip module is equipped in installation cavity.
2. seamless turnover panel Bending Mould as described in claim 1, which is characterized in that the installation cavity is arranged in pairs at grooving
Both sides belong to the flip module of the resetting spring difference joint forming slot respective side in a pair of installation cavity together.
3. seamless turnover panel Bending Mould as claimed in claim 2, which is characterized in that the installation cavity is along grooving extending direction
It is disposed with multipair.
4. seamless turnover panel Bending Mould as claimed in claim 3, which is characterized in that the installation cavity is 2~8 pairs.
5. seamless turnover panel Bending Mould as described in claim 1, which is characterized in that the top surface of the pedestal is provided distributed over into
The storage tank of shape slot both sides, each flip module are arranged in corresponding storage tank, and the mating surface of flip module and storage tank is circle
Cylinder, under working condition, flip module is overturn around face of cylinder axis.
6. seamless turnover panel Bending Mould as claimed in claim 5, which is characterized in that the installation cavity has open top, should
Open top is in respective side storage tank and flip module mating surface position, the resetting spring via place installation cavity top
Opening is connected to corresponding flip module.
7. seamless turnover panel Bending Mould as claimed in claim 6, which is characterized in that flip module bottom is equipped with and corresponding installation
The corresponding groove of top of chamber aperture position, groove is interior to be equipped with the first connecting pin for deviateing flip module own cylindrical face axis, institute
It states resetting spring and corresponding flip module is connected to by the first connecting pin.
8. seamless turnover panel Bending Mould as described in claim 1, which is characterized in that the bottom of the installation cavity is equipped with second and connects
Outbound, the resetting spring pull pedestal by the second connecting pin.
9. seamless turnover panel Bending Mould as claimed in claim 8, which is characterized in that belong to a pair of installation cavity together and share the second company
Outbound, second connecting pin run through with the cavity wall position adjacent to installation cavity.
10. such as the seamless turnover panel Bending Mould of claim 1~9 any one of them, which is characterized in that the grooving is V-arrangement
Slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721520095.5U CN207431068U (en) | 2017-11-15 | 2017-11-15 | A kind of seamless turnover panel Bending Mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721520095.5U CN207431068U (en) | 2017-11-15 | 2017-11-15 | A kind of seamless turnover panel Bending Mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207431068U true CN207431068U (en) | 2018-06-01 |
Family
ID=62289339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721520095.5U Expired - Fee Related CN207431068U (en) | 2017-11-15 | 2017-11-15 | A kind of seamless turnover panel Bending Mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207431068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110496907A (en) * | 2019-08-21 | 2019-11-26 | 安徽联盟模具工业股份有限公司 | A kind of adjustable no Z-shaped bending die of impression |
| CN112496097A (en) * | 2020-11-11 | 2021-03-16 | 核工业西南物理研究院 | Bending forming die for U-shaped part of thick-hole plate in asymmetric pore channel structure |
-
2017
- 2017-11-15 CN CN201721520095.5U patent/CN207431068U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110496907A (en) * | 2019-08-21 | 2019-11-26 | 安徽联盟模具工业股份有限公司 | A kind of adjustable no Z-shaped bending die of impression |
| CN112496097A (en) * | 2020-11-11 | 2021-03-16 | 核工业西南物理研究院 | Bending forming die for U-shaped part of thick-hole plate in asymmetric pore channel structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207431068U (en) | A kind of seamless turnover panel Bending Mould | |
| CN109259523B (en) | Multifunctional visual transmission platform | |
| CN208431532U (en) | A kind of rotatable touch screen | |
| CN201194615Y (en) | Dehairing apparatus | |
| CN206357151U (en) | A kind of type quick detaching vision system eyeglass wand | |
| CN206076139U (en) | A kind of switch | |
| CN108492721A (en) | A kind of processing method and processing unit (plant) of display module | |
| CN204869984U (en) | Dyestripping equipment and dyestripping mechanism | |
| CN208575842U (en) | A kind of multi-faceted movement industrial machine human arm | |
| CN108749136A (en) | The double-fold device of paper bag machine | |
| CN207742414U (en) | Glasses rotation mirror pin component | |
| CN207578300U (en) | Ball-head cover and Spring Card auxiliary assembling apparatus | |
| CN113830572A (en) | Automatic device of puting in of machine part | |
| CN210058716U (en) | Multi-dimensional interval adjusting frame for paint spraying of wall-climbing robot for storage tank | |
| CN209716574U (en) | A kind of aluminium sheet circle-cutting machine convenient for adjusting cut surface | |
| CN208182089U (en) | A kind of glass processing posture adjusting device | |
| CN208689284U (en) | A kind of 3D floating projection displaying device | |
| CN108943017B (en) | Robot head rotating structure | |
| CN113352341B (en) | Multi-degree-of-freedom expression robot | |
| CN207357866U (en) | A kind of flanger pressure roller structure | |
| CN206829867U (en) | A kind of hinge | |
| CN201041199Y (en) | Bearing turning device for bearing automatic assembly line | |
| CN107521783A (en) | Holding mechanism and glass bale breaker | |
| CN201587278U (en) | Animation tracing table | |
| CN205180456U (en) | Ability all around rotation's human dynamic clothing mould |
Legal Events
| 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: 20180601 Termination date: 20201115 |