CN107471305A - A kind of adjustable three face stamping die of battery external reinforcing plate for car - Google Patents
A kind of adjustable three face stamping die of battery external reinforcing plate for car Download PDFInfo
- Publication number
- CN107471305A CN107471305A CN201710828771.3A CN201710828771A CN107471305A CN 107471305 A CN107471305 A CN 107471305A CN 201710828771 A CN201710828771 A CN 201710828771A CN 107471305 A CN107471305 A CN 107471305A
- Authority
- CN
- China
- Prior art keywords
- holding pad
- mould
- die
- adjustable
- reinforcing plate
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
- B26F1/14—Punching tools; Punching dies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Forging (AREA)
Abstract
To be directed to the mould that precision in battery external reinforcing plate for car Drilling operation is low and a kind of three-face punching and hole position that provide can be adjusted the invention belongs to battery accessory manufacture field, mould up and down matched moulds when elder generation shaping after punching.During upper mould is with lathe slide block down, the first holding pad and the second holding pad elder generation contact product；Sliding block continues traveling downwardly, first spring and second spring compression, first holding pad first compresses tablet, compress tablet after second holding pad, during slide block down to bottom dead centre, mould is bonded completely, the second holding pad is molded to side and carries out micro-shaping during this, improve formed product precision, improve follow-up punching hole position precision, hole position degree of cooperation when optimization assembly is merged.
Description
Technical field
The invention belongs to battery accessory manufacture field, more particularly to the processing mold of battery external reinforcing plate for car.
Background technology
Battery external reinforcing plate for car is a reinforcing plate on the outside of battery stand, increases battery stand intensity.Battery is additional
Strong plate is distributed multiple mounting holes.Required precision is higher.Traditional processing mode passes through drilling using shaping preshoot partial hole after shaping
Frock drills.Shaping preshoot hole precision is fluctuated and changed by compact dimensions, and drilling, there is also deviation；Cause Product Precision relatively low.
The content of the invention
The purpose of the present invention be directed to battery external reinforcing plate for car Drilling operation in precision it is low and provide a kind of battery outside
The adjustable three face stamping die of reinforcing plate, the forming hole punching die, avoid influenceing hole position precision because compact dimensions fluctuate.
To achieve these goals, the technical solution used in the present invention is：
A kind of adjustable three face stamping die of battery external reinforcing plate for car, mould are divided into upper and lower two parts of mould, including with lathe
The upper bolster of fixed upper mould, the subiculum with structure of upper die base identical die shoe, the mold clamping force of the upper and lower mould of carrying after deck contact
Plate, between die shoe and bottom plate provide space facilitate the feet of waste material material leakage, the die block on die shoe,
The lower template being fixed on die block, in addition to the punch fixing plate of fixed drift and inner guiding post, guiding upper and lower mould matched moulds
Guide pillar guide pin bushing group, prevent the limited post of crash protection mould during upper and lower mould matched moulds, in addition to holding pad, holding pad from including
First holding pad and the second holding pad, are vertically arranged between the first holding pad and the second holding pad, the first holding pad and upper bolster
Connection, and relative upper bolster moves up and down, and is provided between the first holding pad and punch fixing plate and is received upwards for the first holding pad
The space of contracting, is provided with the first spring for making binder sheet reset between the first holding pad and upper bolster, and the second holding pad is two
The both ends of the first holding pad are respectively arranged on, the first drift of vertical motion is installed on punch fixing plate, and on the first holding pad
It act as the mechanical mechanism of horizontal movement provided with the through hole passed through for the first drift, in addition to by vertical movement and complete product side
Face shaping and the oblique of punching operation carve group, and tiltedly carving group includes wedge, lower wedge, and side blow hook plate is provided with the inside of lower wedge
With side punch fixing plate, the second drift set towards the second holding pad direction is fixed with the punch fixing plate of side, in the second pressure
Flitch is provided with the through hole passed through for the second drift, and wedge under promoting is provided between the second holding pad and lower wedge and is moved out
Second spring.
First time mould insert is inlaid with lower template upper end.
Second time mould mosaic block is inlaid with left and right sides of lower template.
The first die case for the insertion of the first drift is provided with first time mould mosaic block.
The second die case for the insertion of the second drift is provided with second time mould mosaic block.
Be equipped with the relief hole being arranged concentrically on lower template, die block, die shoe, the relief hole in lower template with
Second die case connects.
Be equipped with the relief hole being arranged concentrically on lower template, die block, die shoe, the relief hole in lower template with
First die case connects.
Also include the suspension hook of lifting mould, suspension hook is located at the both sides of upper bolster.
It is connected between punch fixing plate and upper bolster and alleviates backing plate of the drift to the impulsive force of upper bolster.
Also include ensuring that the first inner guiding post and the second inner guiding post that drift is punched out to be accurately oriented to.
Beneficial effects of the present invention：This mould is three-face punching mould, substitutes drilling operating completely, greatly promotes battery
Support production efficiency, Product processing cost is reduced, reduce battery stand producers configuration and labor intensity；For our company into
The mark post project of this control.This mold design advantage, optimize conventional machining process, improve production capacity.The punching of three faces relatively uses bushing plate
Drilling improves production efficiency, more traditional to divide sequence punching less die-filling time and jig frequency, reduces cost.Adjustable hole position can meet to fill
Demand is adjusted with hole position, reduces mould improvement cost, improves mould rectification efficiency.
Brief description of the drawings
Fig. 1 is the sectional view of the present invention；
Fig. 2 is the top view of the present invention.
Embodiment
With reference to embodiment, the present invention will be further described.
A kind of adjustable three face stamping die of battery external reinforcing plate for car as depicted in figs. 1 and 2, the mould are three-face punching
And hole position can be adjusted, punching after elder generation's shaping during matched moulds above and below mould.During upper mould is with lathe slide block down, the first binder
4 and second holding pad of plate, 20 first contact product；Sliding block continues traveling downwardly, and the first spring 5 and second spring 21 are compressed, the first holding pad
4 first compress tablet, compress tablet after the second holding pad 20, and during slide block down to bottom dead centre, mould is bonded completely, during this
Second holding pad 20 is molded to side and carries out micro-shaping, improves formed product precision, improves follow-up punching hole position precision, and optimization is total
Into hole position degree of cooperation when being merged.
Mould is divided into upper and lower two parts of mould, including the upper bolster 1 of fixed upper mould after being contacted with lathe upper table surface, with it is upper
Die holder structure identical die shoe 9, the upper and lower mould of carrying mold clamping force bottom plate 11, between die shoe 9 and bottom plate 11
Space is provided to facilitate the feet 10 of waste material material leakage, the die block 12 on die shoe 9, be fixed on die block
Lower template 13, in addition to fix the punch fixing plate 3 of drift 7 and inner guiding post, guide the guide pillar guide pin bushing group 23 of upper and lower mould matched moulds, prevent
Only during upper and lower mould matched moulds crash protection mould limited post 25, in addition to holding pad, holding pad include the He of the first holding pad 4
Second holding pad 20, is vertically arranged between the first holding pad and the second holding pad, and the first holding pad is connected with upper bolster, and relatively
Upper bolster is moved up and down, and the space shunk upwards for the first holding pad is provided between the first holding pad and punch fixing plate,
Being provided between first holding pad and upper bolster makes the first spring 5 of binder sheet reset, and the second holding pad is two and is respectively arranged on the
The both ends of one holding pad, the first drift of vertical motion is installed on punch fixing plate, and the first holding pad is provided with and supplies first
The through hole that drift passes through, in addition to vertical movement is act as the mechanical mechanism of horizontal movement and completes the shaping of product side and punching
Hole process tiltedly carves group 8, and tiltedly carving group includes wedge, lower wedge, and side blow hook plate 18 and side blow are provided with the inside of lower wedge
Head fixed plate 19, the second drift set towards the second holding pad direction is fixed with the punch fixing plate of side, in the second holding pad
The through hole passed through for the second drift is provided with, be provided with that wedge under promoting moves out between the second holding pad and lower wedge the
Two springs 21.First time mould insert 14 is inlaid with the upper end of lower template 13.Second time mould is inlaid with the left and right sides of lower template 13
Mosaic block 15.The first die case 17 for the insertion of the first drift is provided with first time mould mosaic block 14.Inlayed in second time mould
Block 15 is provided with the second die case for the insertion of the second drift；It is equipped with lower template, die block, die shoe and sets with one heart
The relief hole put, the relief hole in lower template connect with the second die case.It is all provided with lower template, die block, die shoe
There is a relief hole being arranged concentrically, the relief hole in lower template connects with the first die case.Also include the suspension hook 22 of lifting mould, hang
Hook 22 is located at the both sides of upper bolster.It is connected between punch fixing plate and upper bolster and alleviates drift to the impulsive force of upper bolster
Backing plate 2.Also include ensuring that the first inner guiding post 6 and the second inner guiding post 16 that drift is punched out to be accurately oriented to.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, the simple change of those ordinary skill in the art
All it is within protection scope of the present invention with replacing.
Claims (10)
1. a kind of adjustable three face stamping die of battery external reinforcing plate for car, mould is divided into upper and lower two parts of mould, including with lathe
The upper bolster of fixed upper mould after upper table surface contact（1）And structure of upper die base identical die shoe（9）, the upper and lower mould of carrying matched moulds
The bottom plate of power（11）, located at die shoe（9）With bottom plate（11）Between space be provided facilitate the feet of waste material material leakage（10）, set
In die shoe（9）On die block（12）, the lower template that is fixed on die block（13）, in addition to fixed drift
（7）With the punch fixing plate of inner guiding post（3）, guiding upper and lower mould matched moulds guide pillar guide pin bushing group（23）, prevent upper and lower mould matched moulds process
The limited post of middle crash protection mould（25）, it is characterised in that：Also include holding pad, holding pad includes the first holding pad（4）With
Second holding pad（20）, it is vertically arranged between the first holding pad and the second holding pad, the first holding pad is connected with upper bolster, and phase
Upper bolster is moved up and down, the space shunk upwards for the first holding pad is provided between the first holding pad and punch fixing plate,
Being provided between the first holding pad and upper bolster makes the first spring of binder sheet reset（5）, the second holding pad be two set respectively
In the both ends of the first holding pad, the first drift of vertical motion is installed, and the first holding pad is provided with and supplied on punch fixing plate
The through hole that first drift passes through, in addition to vertical movement is act as the mechanical mechanism of horizontal movement and completes the shaping of product side
Oblique with punching operation carves group（8）, tiltedly carving group includes wedge, lower wedge, and side blow hook plate is provided with the inside of lower wedge
（18）With side punch fixing plate（19）, the second drift set towards the second holding pad direction is fixed with the punch fixing plate of side,
The through hole passed through for the second drift is provided with the second holding pad, wedge under promoting is provided between the second holding pad and lower wedge
The second spring moved out（21）.
A kind of 2. adjustable three face stamping die of battery external reinforcing plate for car according to claim 1, it is characterised in that：Under
Template（13）Upper end is inlaid with first time mould insert（14）.
A kind of 3. adjustable three face stamping die of battery external reinforcing plate for car according to claim 1, it is characterised in that：Under
Template（13）The left and right sides is inlaid with second time mould mosaic block（15）.
A kind of 4. adjustable three face stamping die of battery external reinforcing plate for car according to claim 2, it is characterised in that：
Mould mosaic block once（14）It is provided with the first die case for the insertion of the first drift（17）.
A kind of 5. adjustable three face stamping die of battery external reinforcing plate for car according to claim 3, it is characterised in that：
Two times mould mosaic blocks（15）It is provided with the second die case for the insertion of the second drift.
A kind of 6. adjustable three face stamping die of battery external reinforcing plate for car according to claim 5, it is characterised in that：Under
Template, die block, it is equipped with the relief hole being arranged concentrically on die shoe, the relief hole and the second die case in lower template connect
It is logical.
A kind of 7. adjustable three face stamping die of battery external reinforcing plate for car according to claim 4, it is characterised in that：Under
Template, die block, it is equipped with the relief hole being arranged concentrically on die shoe, the relief hole and the first die case in lower template connect
It is logical.
A kind of 8. adjustable three face stamping die of battery external reinforcing plate for car according to claim 1, it is characterised in that：Also wrap
Include the suspension hook of lifting mould（22）, suspension hook（22）Located at the both sides of upper bolster.
A kind of 9. adjustable three face stamping die of battery external reinforcing plate for car according to claim 1, it is characterised in that：Rushing
It is connected between head fixed plate and upper bolster and alleviates backing plate of the drift to the impulsive force of upper bolster（2）.
A kind of 10. adjustable three face stamping die of battery external reinforcing plate for car according to claim 1, it is characterised in that：Also
Include ensuring that the first inner guiding post that drift is punched out to be accurately oriented to（6）With the second inner guiding post（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710828771.3A CN107471305A (en) | 2017-09-14 | 2017-09-14 | A kind of adjustable three face stamping die of battery external reinforcing plate for car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710828771.3A CN107471305A (en) | 2017-09-14 | 2017-09-14 | A kind of adjustable three face stamping die of battery external reinforcing plate for car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107471305A true CN107471305A (en) | 2017-12-15 |
Family
ID=60584062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710828771.3A Pending CN107471305A (en) | 2017-09-14 | 2017-09-14 | A kind of adjustable three face stamping die of battery external reinforcing plate for car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107471305A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817205A (en) * | 2018-08-27 | 2018-11-16 | 沈阳聚和源汽车部件有限公司 | A kind of air intake manifold of automotive engine support punching die |
| CN108927446A (en) * | 2018-08-23 | 2018-12-04 | 安徽新悦精密机械有限公司 | Side-stamping die structure with precision positioning mechanism |
| CN109261792A (en) * | 2018-11-29 | 2019-01-25 | 周焱春 | A kind of metal stamping die |
-
2017
- 2017-09-14 CN CN201710828771.3A patent/CN107471305A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108927446A (en) * | 2018-08-23 | 2018-12-04 | 安徽新悦精密机械有限公司 | Side-stamping die structure with precision positioning mechanism |
| CN108817205A (en) * | 2018-08-27 | 2018-11-16 | 沈阳聚和源汽车部件有限公司 | A kind of air intake manifold of automotive engine support punching die |
| CN109261792A (en) * | 2018-11-29 | 2019-01-25 | 周焱春 | A kind of metal stamping die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171215 |
|
| WD01 | Invention patent application deemed withdrawn after publication |