CN206335026U - A kind of vertical recoil punch die - Google Patents
A kind of vertical recoil punch die Download PDFInfo
- Publication number
- CN206335026U CN206335026U CN201720001361.7U CN201720001361U CN206335026U CN 206335026 U CN206335026 U CN 206335026U CN 201720001361 U CN201720001361 U CN 201720001361U CN 206335026 U CN206335026 U CN 206335026U
- Authority
- CN
- China
- Prior art keywords
- plate
- equiped
- backboard
- bolster
- punch 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
Links
Landscapes
- Punching Or Piercing (AREA)
Abstract
The utility model discloses a kind of vertical recoil punch die, include cope plate and corresponding lower de- plate, cope plate lower end is equiped with mould mold insert, upper mould mold insert lower end installing is corresponding and in the drift being vertically arranged, drift is installed in the lower bolster upper end of lower de- plate lower end and through lower de- plate, it is equiped with lower plate and de- backboard between the lower bolster and lower de- plate successively from bottom to up, punching stroke is provided between lower plate and de- backboard, the de- backboard lower end is equiped with spring assembly, and spring assembly is installed in the die shoe upper end of lower bolster lower end.The utility model has novel in design, simple in construction, high precision, the advantage of low cost.
Description
Technical field
The utility model is related to perforating die technical field, more particularly to a kind of vertical recoil casement applied to hardware products
Tool.
Background technology
Some products can bending (or stretching）It is preceding that desired side opening is processed, but bending（Or stretching) opposite side has one
Fixing to ring, the method for putting is commonly used on less demanding product.Also many station-service sliding block punchings, this method efficiency is higher, essence
Degree might as well control.But burr can inside after blanking, and outside also has the small of Sheet Metal Forming Technology and spoils angle, if hole closely can also excessively far from face
Influence edge of a knife intensity.
Utility model content
The purpose of this utility model is in view of the shortcomings of the prior art and provides a kind of vertical recoil punch die, and this is vertical
The punch die that recoils is novel in design, simple in construction, high precision, low cost.
To reach above-mentioned purpose, the utility model is achieved through the following technical solutions.
A kind of vertical recoil punch die, includes cope plate and corresponding lower de- plate, and cope plate lower end is equiped with mould edge
Part, upper mould mold insert lower end installing is corresponding and in the drift being vertically arranged, and drift is installed in the lower bolster upper end of lower de- plate lower end
And through lower de- plate, it is equiped with lower plate and de- backboard between the lower bolster and lower de- plate successively from bottom to up, lower plate and de-
Punching stroke is provided between backboard, the de- backboard lower end is equiped with spring assembly, and spring assembly is installed in lower bolster lower end
Die shoe upper end.
Wherein, the upper template upper end is equiped with upper bolster, and backboard is equiped between upper bolster and the cope plate.
Wherein, lower backboard is equiped between the die shoe and the lower bolster.
Wherein, cross guide pillar is equiped between the upper bolster and the die shoe.
The beneficial effects of the utility model are：A kind of vertical recoil punch die described in the utility model, includes mould
Plate and corresponding lower de- plate, cope plate lower end are equiped with mould mold insert, and upper mould mold insert lower end installing is corresponding and is in be vertically arranged
Drift, drift is installed in the lower bolster upper end of lower de- plate lower end and through lower de- plate, between the lower bolster and lower de- plate under
It is supreme to be equiped with lower plate and de- backboard successively, punching stroke is provided between lower plate and de- backboard, the de- backboard lower end dress
Provided with spring assembly, spring assembly is installed in the die shoe upper end of lower bolster lower end.The utility model has novel in design, structure
Simply, high precision, the advantage of low cost.
Brief description of the drawings
The utility model is further detailed below with accompanying drawing, but the embodiment in accompanying drawing is not constituted pair
Any limitation of the present utility model.
Fig. 1 is structural representation of the present utility model.
Include in Fig. 1：
The upper mould mold insert of 1 --- cope plate 11 ---
The upper backboard of 12 --- upper bolsters 13 ---
14 --- cross guide pillar 2 --- lower de- plates
21 --- drift 22 --- lower bolsters
23 --- lower plates 24 --- take off backboard
25 --- punching stroke 26 --- spring assemblies
27 --- die shoe 28 --- lower backboards.
Embodiment
The utility model is illustrated with reference to specific embodiment.
As shown in figure 1, a kind of vertical recoil punch die, includes cope plate 1 and corresponding lower de- plate 2, the lower end of cope plate 1
Mould mold insert 11 is equiped with, the upper lower end of mould mold insert 11 installing is corresponding and in the drift 21 being vertically arranged, and drift 21 is installed in down
Lower de- plate 2 is simultaneously run through in the upper end of lower bolster 22 of the de- lower end of plate 2, is installed successively from bottom to up between the lower bolster 22 and lower de- plate 2
There are lower plate 23 and de- backboard 24, punching stroke 25 is provided between lower plate 23 and de- backboard 24, the de- lower end of backboard 24 dress
Provided with spring assembly 26, spring assembly 26 is installed in the upper end of die shoe 27 of the lower end of lower bolster 22.
Further, the upper end of upper template 1 is equiped with upper bolster 12, is installed between upper bolster 12 and the cope plate 1
There is upper backboard 13.
Further, it is equiped with lower backboard 28 between the die shoe 27 and the lower bolster 22.
Further, it is equiped with cross guide pillar 14 between the upper bolster 12 and the die shoe 27.
It need to further explain, product is put on lower de- plate 2 during utility model works, when press ram declines
When, the first contact product of cope plate 1, when forcing press continues to decline, cope plate 1 can drive product and the lower slide downward of de- plate 2, downwards
Product will touch drift 21 in sliding process, and when drift 21 passes through product, blanking is just completed, when punching is completed, this
When mould open after product is taken out, recoil hole is especially effective to high-precision product, can machining accuracy very high product,
And be that by inner blanking outward, the burr that blanking is produced can eliminate that (such as sanding and polishing sandblasts in post-processing）,
Because the edge of a knife is outside product, the edge of a knife it goes without doing interiors of products structure keeps away position, and edge of a knife intensity is good, therefore the utility model has and set
Count novel, simple in construction, high precision, the advantage of low cost.
Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality
With new thought, it will change in specific embodiments and applications, this specification content should not be construed as
To limitation of the present utility model.
Claims (4)
1. a kind of vertical recoil punch die, it is characterised in that：Include cope plate（1）And corresponding lower de- plate（2）, cope plate
（1）Lower end is equiped with mould mold insert（11）, upper mould mold insert（11）Lower end installing is corresponding and in the drift being vertically arranged（21）, punching
Head（21）It is installed in lower de- plate（2）The lower bolster of lower end（22）Lower de- plate is simultaneously run through in upper end（2）, the lower bolster（22）With lower de- plate
（2）Between be equiped with lower plate successively from bottom to up（23）And de- backboard（24）, lower plate（23）And de- backboard（24）Between set
It is equipped with punching stroke（25）, the de- backboard（24）Lower end is equiped with spring assembly（26）, spring assembly（26）It is installed in lower bolster
（22）The die shoe of lower end（27）Upper end.
2. a kind of vertical recoil punch die according to claim 1, it is characterised in that：The cope plate（1）Install upper end
There is upper bolster（12）, upper bolster（12）With the cope plate（1）Between be equiped with backboard（13）.
3. a kind of vertical recoil punch die according to claim 1, it is characterised in that：The die shoe（27）Under described
Backing plate（22）Between be equiped with lower backboard（28）.
4. a kind of vertical recoil punch die according to claim 1, it is characterised in that：The upper bolster（12）Under described
Die holder（27）Between be equiped with cross guide pillar（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720001361.7U CN206335026U (en) | 2017-01-03 | 2017-01-03 | A kind of vertical recoil punch die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720001361.7U CN206335026U (en) | 2017-01-03 | 2017-01-03 | A kind of vertical recoil punch die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206335026U true CN206335026U (en) | 2017-07-18 |
Family
ID=59303758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720001361.7U Expired - Fee Related CN206335026U (en) | 2017-01-03 | 2017-01-03 | A kind of vertical recoil punch die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206335026U (en) |
-
2017
- 2017-01-03 CN CN201720001361.7U patent/CN206335026U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105251862A (en) | Multi-station aluminum alloy frame stamping die | |
| CN204523999U (en) | The diel of underslung bearing flap | |
| CN204308042U (en) | A kind of compound progressive die | |
| US9669448B2 (en) | Tool and method for producing stamped parts | |
| CN109261804A (en) | A kind of oblique impact holes mechanism of stamping die | |
| CN103071730A (en) | Continuous punching die for punch forming standard component | |
| CN204194600U (en) | A kind of flanging forming mould of automobile insert | |
| CN203002958U (en) | Vehicle side body drawing die capable of preventing yawing force from producing | |
| CN203076452U (en) | Continuous stamping die for stamping forming standard component | |
| CN202316754U (en) | Combined mold for punching on screen bracket | |
| CN109226468A (en) | Multi-angle diplopore punch die | |
| CN203578545U (en) | Die set special for producing cone workpiece | |
| CN206335026U (en) | A kind of vertical recoil punch die | |
| CN204867108U (en) | Motor mounting panel forming die | |
| CN103599987A (en) | Dedicated mold group for production of cone work-piece | |
| CN202893979U (en) | Punching deburring die of lower frame of automobile anti-locked braking system (ABS) | |
| CN202070657U (en) | Side-wall near-bottom reverse punching mold | |
| CN204220803U (en) | A kind of bottom plate of washing machine draws convex mold | |
| CN103639266A (en) | Magnetic-conducting piece blanking die | |
| CN207941871U (en) | A kind of novel flanging and restriking mold | |
| CN203875184U (en) | Stamping die | |
| CN207941872U (en) | A kind of double-station flange punching die | |
| CN208178210U (en) | A kind of die cutting die | |
| CN207629021U (en) | A kind of bottom frame fixinig plate diel | |
| CN202045269U (en) | Footstep extruding die for bearing shim |
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: 20170718 Termination date: 20190103 |