CN207401958U - 45 degree of mechanisms of interaction folding - Google Patents
45 degree of mechanisms of interaction folding Download PDFInfo
- Publication number
- CN207401958U CN207401958U CN201721352727.1U CN201721352727U CN207401958U CN 207401958 U CN207401958 U CN 207401958U CN 201721352727 U CN201721352727 U CN 201721352727U CN 207401958 U CN207401958 U CN 207401958U
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- CN
- China
- Prior art keywords
- rear mold
- mould
- pedestal
- degree
- preceding mould
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- 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.)
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Abstract
The utility model provides a kind of interactive folding 45 degree of mechanisms,It includes being arranged on the support base on pedestal,The one side of the support base sets edge-folding mechanism,Edge-folding mechanism includes the hold-down support being fixed on pedestal,Slip is arranged on the preceding mould on pedestal,Rear mold and driving mechanism,Return unit is respectively provided between preceding mould and rear mold and pedestal,The displacement of preceding mould to support base is less than the rear mold to the displacement of preceding mould,The punch head of rear mold is arranged to the inclined-plane at 45 degree of angles,The position of preceding mould and the punch. contact of rear mold is the inclined-plane at 45 degree of angles,The preceding mould and rear mold of Relative sliding are set,In punching press,First rear mold is driven to be moved along preceding mould,And after preceding mould touches rear mold,Rear mold is driven to move together to support base,Complete pre-flanging operation,Then after cancelling to the power of rear mold,Rear mold and preceding mould are under the action of return unit,Recover,And since the displacement of preceding mould is less than rear mold,Therefore occurs displacement difference between the two,Realize the effect of automatic demoulding.
Description
Technical field
The utility model belongs to vehicle upright punching clamp field, and in particular to a kind of 45 degree of mechanisms of interactive folding.
Background technology
A columns, B columns, C columns on vehicle etc. need to carry out bound edge operation mostly, and 45 degree of folding is carried out before bound edge
Angle operates, and after flanging is carried out, it is also necessary to be demoulded, so that pillar to be processed is removed, but existing be mostly
It goes to remove on pillar to be processed by manpower, goes to take on pillar to be processed since the dynamics of punching press may result in the need for larger power
Under, and there is deviation in the pillar to be processed that manpower is likely to result in after flanging, influences the effect of bound edge.
Utility model content
For the deficiency more than solving, the utility model provides a kind of 45 degree of mechanisms of interactive folding.
The utility model provides a kind of interactive folding 45 degree of mechanisms, sets including pedestal, on the pedestal and is treated for placing
The support base of pillar is processed, the one side of the support base sets edge-folding mechanism, and the edge-folding mechanism includes being fixed at pedestal
On hold-down support, slip is arranged on preceding mould on the pedestal, the rear mold of sliding cooperation formed with preceding mould and for band
The driving mechanism of dynamic rear mold sliding, is respectively provided with return unit, the preceding mould to the position of support base between preceding mould and rear mold and pedestal
Shifting amount is less than the rear mold to the displacement of preceding mould, and the punch head of the rear mold is arranged to the inclined-plane at 45 degree of angles, the preceding mould
Position with the punch. contact of rear mold is the inclined-plane at 45 degree of angles.
The support base is equipped with the groove being adapted with preceding mould.
The rear end of the rear mold is equipped with inclined-plane, and the driving mechanism includes the drive rod that vertical feet slides up and down, described
The bottom of drive rod is equipped with the inclined-plane that wedge surface cooperation is formed with the inclined-plane of rear mold.
Dismountable wearing piece is equipped between the preceding mould and pedestal.
The edge-folding mechanism is two, is arranged on the first edge-folding mechanism of support base one side and sets support base wherein one
Second edge-folding mechanism of a end, the angle of the glide direction of first edge-folding mechanism and the glide direction of the second edge-folding mechanism
For acute angle.
The second hold-down support, the slip that second edge-folding mechanism includes being fixed on pedestal are arranged on the bottom
On seat second before mould, with second before mould form sliding cooperation the second rear mold and for drive the second rear mold sliding driving
Mechanism, the both sides of mould are equipped with locating part before described second, before second between mould and the second rear mold and second fixing bracket
Equipped with return unit.
The upper surface of mould sets the second guide rail before described second, and second rear mold forms sliding cooperation with the second guide rail,
Band after second rear mold slides under the drive of the driving mechanism along the second guide rail, and mould contacts before with described second
Mould slides along pedestal before dynamic second.
Second rear mold includes slip base and the second punch being detachably fixed with slip base.
The first hold-down support, the slip that first edge-folding mechanism includes being fixed on pedestal are arranged on the bottom
On seat first before mould, with first before mould form sliding cooperation the first rear mold and for drive the first rear mold sliding driving
Mechanism, the both sides of mould are equipped with locating part before described first, before first between mould and the first rear mold and first fixing bracket
Equipped with return unit.
The upper surface of mould sets the first guide rail before described first, and first rear mold forms sliding cooperation with the first guide rail,
Band after first rear mold slides under the drive of the driving mechanism along the first guide rail, and mould contacts before with described first
Mould slides along pedestal before dynamic first.
The utility model is by setting the preceding mould and rear mold of Relative sliding, in punching press, first rear mold is driven to be moved along preceding mould,
And after preceding mould touches rear mold, rear mold is driven to move together to support base, pre-flanging operation is completed, then to rear mold
After power is cancelled, rear mold and preceding mould recover under the action of return unit, and since the displacement of preceding mould is less than rear mold, therefore the two
Between there is displacement difference, realize the effect of automatic demoulding.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the floor map of the utility model.
Fig. 3 is the structure diagram of the second edge-folding mechanism.
Fig. 4 is the structure diagram of mould before second.
Fig. 5 is the structure diagram of the second rear mold.
Fig. 6 is the structure diagram of the first edge-folding mechanism.
Fig. 7 is the structure diagram of the first rear mold.
Fig. 8 is the structure diagram of mould before first.
Specific embodiment
The utility model embodiment is described further below in conjunction with the accompanying drawings：
To there is provided a kind of interactive folding 45 degree of mechanisms as shown in the figure, the utility model discloses the utility model, including pedestal
1, it sets on the pedestal 1 to place the support base 2 of pillar to be processed, the one side of the support base sets edge-folding mechanism, institute
Hold-down support, the slip that stating edge-folding mechanism includes being fixed on pedestal are arranged on preceding mould and preceding mould on the pedestal
It forms the rear mold of sliding cooperation and for driving the driving mechanism that rear mold slides, is respectively provided between preceding mould and rear mold and pedestal
Return unit, the displacement of the preceding mould to support base are less than the rear mold to the displacement of preceding mould, the punch head of the rear mold
It is arranged to the inclined-plane at 45 degree of angles, the inclined-plane at 45 degree of angles is is fallen in the position of the punch. contact of the preceding mould and rear mold.
The edge-folding mechanism is two, is arranged on the first edge-folding mechanism 3 of support base one side and sets support base wherein
Second edge-folding mechanism 4 of one end, the glide direction of first edge-folding mechanism and the glide direction of the second edge-folding mechanism
Angle is acute angle, that is, realizes the pre-flanging operation of the side and top to automobile B-column, and the two uses the glide direction of acute angle, together
When both it is non-interference in moving process, pre-flanging operation can be carried out at the same time.
The second hold-down support 41, the slip that second edge-folding mechanism 4 includes being fixed on pedestal are arranged on institute
Mould 42 forms the second rear mold 43 of sliding cooperation and for driving the second rear mold before stating mould 42 before second on pedestal and second
The driving mechanism of sliding, the both sides of mould are equipped with locating part before described second, mould and the second rear mold and described second solid before second
Return unit is equipped between fixed rack.
The upper surface of mould sets the second guide rail 44 before described second, and second rear mold forms sliding with the second guide rail and matches somebody with somebody
It closes, after second rear mold slides under the drive of the driving mechanism along the second guide rail, and mould contacts before with described second
Mould slides along pedestal before driving second.
Second rear mold includes slip base 432 and the second punch 431 being detachably fixed with slip base, slip base
Rear end is arranged to inclined-plane, therefore driving mechanism can set the drive rod from top to bottom moved, be coordinated using wedge surface, can promote
Slip base moves, and is set between slip base and the second hold-down support there are two guide rod, and sheathed spring is as slip base on guide rod
The return unit of reset, and slip base front end sets open slot, the second punch is installed in open slot, and the company of being bolted
It connects, and the front end of the second punch is an inner conical surface, the section of the inner conical surface is the triangle of 45 ° of feet, just can entirely be wrapped
The end of pillar to be processed is wrapped up in, realizes the pre-flanging operation of entire end.
And mould is then L-type structure before second, the vertical end of the L-type is then the pressing part being adapted with the second punch, and water
Flat portion is then to form sliding cooperation with pedestal, and is arranged on the locating part 7 of mould both sides before second, it is ensured that mould slides before second
The uniformity in direction, does not deviate by.
Second hold-down support and the position of drive rod cooperation, set dismountable ramp blocks 6, facilitate putting for drive rod
Enter, and when in use between it is long after, ramp blocks can be only replaced, without replacing entire second hold-down support.
The first hold-down support 31, the slip that first edge-folding mechanism includes being fixed on pedestal are arranged on described
On pedestal first before mould 33, with first before mould form sliding cooperation the first rear mold 32 and for drive the first rear mold sliding
Driving mechanism, the both sides of mould are equipped with locating part before described first, and mould and the first rear mold fix branch with described first before first
Return unit is equipped between frame.
The upper surface of mould sets the first guide rail 34 before described first, and first rear mold forms sliding with the first guide rail and matches somebody with somebody
It closes, after first rear mold slides under the drive of the driving mechanism along the first guide rail, and mould contacts before with described first
Mould slides along pedestal before driving first.
First rear mold includes slip base and the first punch 321, and the rear end of slip base is arranged to inclined-plane, therefore drives
Mechanism can set the drive rod from top to bottom moved, be coordinated using wedge surface, slip base can be promoted to move, and slip base and
It is set between one hold-down support there are two guide rod, the return unit that sheathed spring is resetted as slip base on guide rod, first punching
Head front end extends to form forward the boss with ramp, and mould then includes the preceding mould slide with pedestal sliding cooperation before first
332 and before being arranged on it is dismountable on mould slide before stamping first 331, set using detachable, the replacement of mould before can carrying out,
And since lateral preceding mould needs larger volume, therefore be designed as detachable structure, be significantly reduced mould before replacing into
This.
The support base is equipped with the groove being adapted with preceding mould, and the preceding mould can slide to enter under the drive of rear mold and be somebody's turn to do
In groove, and position-limiting action is played by the groove, and complete pre-flanging operation.
The rear end of the rear mold is equipped with inclined-plane, and the driving mechanism includes the drive rod that vertical feet slides up and down, described
The bottom of drive rod 5 is equipped with the inclined-plane that wedge surface cooperation is formed with the inclined-plane of rear mold.
Dismountable wearing piece 8 is equipped between the preceding mould and pedestal, it, can be sliding in long-time using the design of wearing piece
After shifting, the wearing piece can be only replaced, without replacing entire preceding mould or pedestal, reduces cost.
Embodiment is not construed as the limitation to the utility model, but changing of being made of any spirit based on the utility model
Into all should be within the scope of protection of the utility model.
Claims (10)
1. a kind of 45 degree of mechanisms of interactive folding, it is characterised in that：It includes pedestal, sets to place branch to be processed on the pedestal
The support base of column, the one side of the support base set edge-folding mechanism, and the edge-folding mechanism includes being fixed at consolidating on pedestal
Determine bearing, the preceding mould that slip is arranged on the pedestal and preceding mould form the rear mold of sliding cooperation and for driving rear mold
The driving mechanism of sliding, is respectively provided with return unit between preceding mould and rear mold and pedestal, the displacement of preceding mould to the support base is small
In the rear mold to the displacement of preceding mould, the punch head of the rear mold is arranged to the inclined-plane at 45 degree of angles, the preceding mould and rear mold
Punch. contact position for fall 45 degree of angles inclined-plane.
2. 45 degree of mechanisms of interactive folding according to claim 1, it is characterised in that：The support base is equipped with and is mutually fitted with preceding mould
The groove matched somebody with somebody.
3. 45 degree of mechanisms of interactive folding according to claim 1, it is characterised in that：The rear end of the rear mold is equipped with inclined-plane, institute
Stating driving mechanism includes the drive rod that vertical feet slides up and down, and the bottom of the drive rod is equipped with forms wedge with the inclined-plane of rear mold
The inclined-plane of face cooperation.
4. 45 degree of mechanisms of interactive folding according to claim 1, it is characterised in that：It is equipped between the preceding mould and pedestal removable
The wearing piece unloaded.
5. 45 degree of mechanisms of interactive folding according to claim 1 or 2 or 3 or 4, it is characterised in that：The edge-folding mechanism is two
It is a, it is arranged on the first edge-folding mechanism of support base one side and the second edge-folding mechanism of the one of end of support base, institute is set
The angle for stating the glide direction of the first edge-folding mechanism and the glide direction of the second edge-folding mechanism is acute angle.
6. 45 degree of mechanisms of interactive folding according to claim 5, it is characterised in that：Second edge-folding mechanism includes fixation and sets
Mould forms sliding before putting mould before the second hold-down support, slip on pedestal are arranged on second on the pedestal and second
Second rear mold of cooperation and the driving mechanism for driving the sliding of the second rear mold, the both sides of mould are equipped with /V before described second
Part is equipped with return unit before second between mould and the second rear mold and second fixing bracket.
7. 45 degree of mechanisms of interactive folding according to claim 6, it is characterised in that：The upper surface of mould sets the before described second
Two guide rails, second rear mold and the second guide rail form sliding cooperation, second rear mold under the drive of the driving mechanism,
It is slid along the second guide rail, and mould slides along pedestal before drive second after mould contact before with described second.
8. 45 degree of mechanisms of interactive folding according to claim 6, it is characterised in that：Second rear mold include slip base and
The second punch being detachably fixed with slip base.
9. 45 degree of mechanisms of interactive folding according to claim 5, it is characterised in that：First edge-folding mechanism includes fixation and sets
Mould forms sliding before putting mould before the first hold-down support, slip on pedestal are arranged on first on the pedestal and first
First rear mold of cooperation and the driving mechanism for driving the sliding of the first rear mold, the both sides of mould are equipped with /V before described first
Part is equipped with return unit before first between mould and the first rear mold and first fixing bracket.
10. 45 degree of mechanisms of interactive folding according to claim 9, it is characterised in that：The upper surface of mould is set before described first
First guide rail, first rear mold form sliding cooperation with the first guide rail, and first rear mold is in the drive of the driving mechanism
Under, it is slid along the first guide rail, and mould slides along pedestal before drive first after mould contact before with described first.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721352727.1U CN207401958U (en) | 2017-10-20 | 2017-10-20 | 45 degree of mechanisms of interaction folding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721352727.1U CN207401958U (en) | 2017-10-20 | 2017-10-20 | 45 degree of mechanisms of interaction folding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207401958U true CN207401958U (en) | 2018-05-25 |
Family
ID=62320312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721352727.1U Expired - Fee Related CN207401958U (en) | 2017-10-20 | 2017-10-20 | 45 degree of mechanisms of interaction folding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207401958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111215499A (en) * | 2020-01-15 | 2020-06-02 | 东莞市壬鼎模具有限公司 | Ultra-thin TV backplate corner equipment of borduring that bends |
-
2017
- 2017-10-20 CN CN201721352727.1U patent/CN207401958U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111215499A (en) * | 2020-01-15 | 2020-06-02 | 东莞市壬鼎模具有限公司 | Ultra-thin TV backplate corner equipment of borduring that bends |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 314000 565 Xiuzhou Road, Xiuzhou, Zhejiang Patentee after: JIAXING FUTING MACHINERY Co.,Ltd. Address before: 314000 565 Xiuzhou Road, Xiuzhou, Zhejiang Patentee before: JIAXING FUTING MACHINERY Co.,Ltd. |
|
| 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: 20180525 Termination date: 20211020 |