CN104438819A - High-stability stamping die - Google Patents
High-stability stamping die Download PDFInfo
- Publication number
- CN104438819A CN104438819A CN201310440057.9A CN201310440057A CN104438819A CN 104438819 A CN104438819 A CN 104438819A CN 201310440057 A CN201310440057 A CN 201310440057A CN 104438819 A CN104438819 A CN 104438819A
- Authority
- CN
- China
- Prior art keywords
- die body
- counterdie
- push rod
- stability
- diel
- 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
Links
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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- 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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
Abstract
The invention discloses a high-stability stamping die, and relates to the field of mold manufacturing. The high-stability stamping die comprises a base, puncher pins, an upper die body and a lower die body. The lower die body is in a regular hexagon shape, a bolt mounting hole is formed in the right center of the lower die body, lower die mounting holes are formed in two sets of diagonal positions of the lower die body, puncher pin inserting holes are formed in the other set of diagonal positions of the lower die body, the upper die body is connected with a push rod, the push rod is connected with a male die body, and the male die body is connected with a female die body. Through multiple mounting and fixing design, the stamping die is fixed to the base more firmly, the overall stability of the stamping die is greatly improved, the upper die body is sequentially connected with the push rod, the male die body and the female die body, one-time forming of machining is achieved, procedures are reduced, material waste is reduced, and the stamping die is simple and ingenious in design and convenient to use and popularize.
Description
Technical field
The present invention relates to mould manufacturing field, be specifically related to a kind of high stability diel.
Background technology
At present, diel is in Cold Press Working, and material (metal or nonmetal) is processed into part or half-finished a kind of special process equipment, diel is the requisite technological equipment of punching production, is technology-intensive product.The quality of stamping parts, production efficiency and production cost etc., have direct relation with Design of Dies and manufacture.The height of Mould design and manufacturing technical merit, it is one of important symbol of a measurement national product manufacture level height, decide the quality of product to a great extent, the development ability of benefit and new product, Authorization Notice No. is CN 20259883 U, authorized announcement date is on March 7th, 2012, patent name is the utility model patent of diel, there is the waste reducing terminal, enhance productivity and the yields of connector, reduce the feature of production cost, but, this mould is connected comparatively simple with base, add man-hour, mould is not easily fixed, easily to offset, thus operation dislocation punch process, after punching press, metalwork produces burr, needs the metalwork after to stretching to carry out trimming operation, not only adds operation, and waste lot of materials.
Summary of the invention
The object of the present invention is to provide a kind of stability high, process one-time formed diel.
The technical scheme of technical solution problem of the present invention is: a kind of high stability diel, comprise base, drift, counterdie and patrix, the thickness of described base is 2-5cm, described counterdie is regular hexagon shape, and the center position of described counterdie is provided with bolt mounting holes, and two groups of diagonal positions of described counterdie are provided with counterdie installing hole, another group diagonal position of described counterdie is provided with drift patchhole, described patrix is connected with push rod, and described push rod is connected with punch, and described punch is connected with die.
As further improvement, described counterdie is provided with alignment pin installing hole.
As further improvement, described alignment pin installing hole assumes diamond in shape arrangement.
As further improvement, the two ends of the drift patchhole on described counterdie are equipped with cuboid groove.
As further improvement, the degree of depth of described cuboid groove is 8-20mm.
Beneficial effect: in the present invention, on orthohexagonal counterdie, center is provided with bolt mounting holes, two groups of diagonal positions are provided with counterdie installing hole, another group diagonal position is provided with drift patchhole, by the fixing design of multiple installation, make the shareholder of diel on base more firm, substantially increase the stability of diel entirety, patrix is connected with push rod, punch and die in turn, achieve the one-shot forming of processing, decrease operation, decrease the waste of material; Alignment pin installing hole assumes diamond in shape arrangement, adds the stability be connected between patrix with counterdie.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is the top view of counterdie in the present invention.
Wherein: 1-push rod, 2--die, 3-punch, 4-patrix, 5-base,
6-drift, 7-counterdie, 8-alignment pin installing hole, 9-counterdie installing hole,
10-bolt mounting holes, 11-cuboid groove, 12-drift patchhole.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further details.
As shown in Figure 1: a kind of high stability diel, comprise base 5, drift 6, counterdie 4 and patrix 7, the thickness of described base 5 is 2-5cm, described counterdie 7 is regular hexagon shape, the center position of described counterdie 7 is provided with bolt mounting holes 10, two groups of diagonal positions of described counterdie 7 are provided with counterdie installing hole 9, another group diagonal position of described counterdie 7 is provided with drift patchhole 12, described patrix 7 is connected with push rod 1, described push rod 1 is connected with punch 3, described punch 3 is connected with die 2, by the fixing design of multiple installation, make the shareholder of diel on base more firm, substantially increase the stability of diel entirety, patrix is connected with push rod in turn, punch and die, achieve the one-shot forming of processing, decrease operation, decrease the waste of material.
It should be noted that described counterdie 7 is provided with alignment pin installing hole 8, described alignment pin installing hole 8 assumes diamond in shape arrangement, adds the stability be connected between patrix with counterdie.
In the present embodiment, the two ends of the drift patchhole 12 on described counterdie 7 are equipped with cuboid groove 11, and the degree of depth of described cuboid groove 11 is 8-20mm.
Based on above-mentioned, by the fixing design of multiple installation, make the shareholder of diel on base more firm, substantially increase the stability of diel entirety, patrix is connected with push rod, punch and die in turn, achieves the one-shot forming of processing, decrease operation, decrease the waste of material, this skillful in design, is worthy to be popularized.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a high stability diel, comprise base, drift, counterdie and patrix, the thickness of described base is 2-5cm, it is characterized in that: described counterdie is regular hexagon shape, and the center position of described counterdie is provided with bolt mounting holes, two groups of diagonal positions of described counterdie are provided with counterdie installing hole, another group diagonal position of described counterdie is provided with drift patchhole, described patrix is connected with push rod, and described push rod is connected with punch, and described punch is connected with die.
2. a kind of high stability diel according to claim 1, is characterized in that: described counterdie is provided with alignment pin installing hole.
3. a kind of high stability diel according to claim 2, is characterized in that: described alignment pin installing hole assumes diamond in shape arrangement.
4. a kind of high stability diel according to claim 1, is characterized in that: the two ends of the drift patchhole on described counterdie are equipped with cuboid groove.
5. a kind of high stability diel according to claim 4, is characterized in that: the degree of depth of described cuboid groove is 8-20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310440057.9A CN104438819A (en) | 2013-09-25 | 2013-09-25 | High-stability stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310440057.9A CN104438819A (en) | 2013-09-25 | 2013-09-25 | High-stability stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104438819A true CN104438819A (en) | 2015-03-25 |
Family
ID=52886011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310440057.9A Pending CN104438819A (en) | 2013-09-25 | 2013-09-25 | High-stability stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104438819A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238574A (en) * | 2016-08-29 | 2016-12-21 | 上海奥林汽车配件有限公司 | A kind of boring cover mould |
-
2013
- 2013-09-25 CN CN201310440057.9A patent/CN104438819A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238574A (en) * | 2016-08-29 | 2016-12-21 | 上海奥林汽车配件有限公司 | A kind of boring cover mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
|
| WD01 | Invention patent application deemed withdrawn after publication |