CN205309082U - Metallic interconnect angle upgrades mould - Google Patents
Metallic interconnect angle upgrades mould Download PDFInfo
- Publication number
- CN205309082U CN205309082U CN201520969422.XU CN201520969422U CN205309082U CN 205309082 U CN205309082 U CN 205309082U CN 201520969422 U CN201520969422 U CN 201520969422U CN 205309082 U CN205309082 U CN 205309082U
- Authority
- CN
- China
- Prior art keywords
- die
- plate
- punch
- guide
- die shoe
- 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
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Abstract
The utility model relates to a metallic interconnect angle upgrades mould, including die holder, die board, lower flitch, punch plate, upper padding plate, the terrace die that punches a hole, stock guide, support and upper die base, be equipped with the lower bolster between die holder and the die board, the die holder passes through cylindric lock and hexagon socket head cap screw fixed connection with the die board, be provided with the upper padding plate between punch plate and the upper die base, the terrace die that punches a hole passes through screw and punch plate and upper padding plate fixed connection, lower flitch passes through the uide pin and the spring is connected with punch plate, the terrace die that punches a hole pierces through down the flitch, the side of flitch under the stock guide is provided by the support bracket, upper die base and die holder pass through the guide pillar and are connected with the guide pin bushing. The utility model discloses it is easy to make, and the price is low, the production safety, and compound die punching press precision is high, and the finished piece roughness is good, and productivity ratio is the highest, produces safelyr.
Description
Technical field
This utility model belongs to technology of die manufacturing field, is specifically related to a kind of metal joint angle progressive die.
Background technology
Mould is as special working equipment, more and more important in modern manufacturing industry. The height of die horizontal, has been related to development and the progress of modern manufacturing industry, has been related to the speed of economic construction. Extensive use and development along with stamping technology, each industrial department nearly all be unable to do without diel, especially automobile, electrical equipment, have a snack to stave off hunger, instrument and household chemicals industry, its product quality, the speed etc. of production efficiency, production cost and model change, all depends greatly on diel. Therefore, mould industry is to drive the leading industry of every industrial products development. How to provide better faster, more mould, be that die industry works common important topic.
China pays much attention to the development of mould industry at present, payes attention to the raising of Tool and Die Technology. Mould industry is in one of China's important basic industry having become as the national economic development. Relative to common die, the complicated structure of the automatic progressive die of Multi-station precision, manufacturing technology and manufacture requirements are higher, and the cost of mould is relatively also high, pressing equipment, raw material (coiled strip) also there are is corresponding requirement simultaneously, the reasonability of Design of Dies be it is also proposed higher requirement.
Utility model content
This utility model is in order that overcome the deficiencies in the prior art and propose a kind of metal joint angle progressive die.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is: a kind of metal joint angle progressive die, including die shoe, concave template, blanking plate, punch retainer, upper padding plate, piercing punch, stock guide, support and upper bolster; It is provided with lower bolster between described die shoe and concave template; Described die shoe is connected by straight pin and hexagon socket head cap screw are fixing with concave template;It is provided with upper padding plate between described punch retainer and upper bolster; Described piercing punch is connected by screw is fixing with punch retainer and upper padding plate; Described blanking plate is connected with punch retainer by guide finger and spring; Described piercing punch penetrates blanking plate; Described stock guide is arranged on the side of blanking plate by support; Described upper bolster and die shoe are connected with guide pin bushing by guide pillar.
Preferably, the upper surface of described concave template is provided with side edge baffle plate.
Preferably, being provided with floating pin in described die shoe, the bottom of its floating pin is fixed on die shoe.
Due to the utilization of technique scheme, this utility model compared with prior art has the advantage that
Metal joint angle progressive die of the present utility model, has pilot pin to be accurately positioned during its punching press, ejects and leads by the devices such as floating pin and stock guide realization, and device for discharging adopts elastic stripper, unloading bolt and rubber realize; Die adopts split type die, and punch is fixed on punch retainer with shoulder type; Therefore, this utility model is easy to manufacture, and price is low, production safety, and compound die punching precision is high, and product flatness is good, and productivity ratio is the highest, comparision of production safety.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is side view of the present utility model;
Fig. 3 is top view of the present utility model.
In figure: 1, side edge baffle plate; 2, floating pin; 3, die shoe; 4, lower bolster; 5, concave template; 6, blanking plate; 7, punch retainer; 8, upper padding plate; 9, piercing punch; 10, stock guide; 11, support; 12, upper bolster.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
This utility model provides a kind of metal joint angle progressive die as Figure 1-3, including die shoe 3, concave template 5, blanking plate 6, punch retainer 7, upper padding plate 8, piercing punch 9, stock guide 10, support 11 and upper bolster 12; It is provided with lower bolster 4 between described die shoe 3 and concave template 5; Described die shoe 3 is connected by straight pin and hexagon socket head cap screw are fixing with concave template 5; It is provided with upper padding plate 8 between described punch retainer 7 and upper bolster 12; Described piercing punch 9 is fixed by screw be connected with punch retainer 7 and upper padding plate 8; Described blanking plate 6 is connected with punch retainer 7 by guide finger and spring; Described piercing punch 9 penetrates blanking plate 6; Described stock guide 10 is arranged on the side of blanking plate 6 by support 11; Described upper bolster 12 and die shoe 3 are connected with guide pin bushing by guide pillar; The upper surface of described concave template 5 is provided with side edge baffle plate 1; Being provided with floating pin 2 in described die shoe 3, the bottom of its floating pin 2 is fixed on die shoe 3. This metal joint angle progressive die, has pilot pin to be accurately positioned during its punching press, ejects and leads and is realized by the devices such as floating pin 2 and stock guide 10, and device for discharging adopts elastic stripper 6, unloading bolt and rubber realize; Die adopts split type die; Punch is fixed on punch retainer 7 with step. Therefore, metal joint angle progressive die of the present utility model, easy to manufacture, price is low, production safety, and compound die punching precision is high, and product flatness is good, and productivity ratio is the highest, comparision of production safety.
Assembling principle: this mould is made up of 12 work steps, and billot is by being manually fed first, positions with side edge baffle plate 1.Having pilot pin to be accurately positioned during punching press, eject and lead and realized by the floating roof devices such as floating pin 2 and stock guide 10, device for discharging adopts elastic stripper 6, unloading bolt and rubber realize.
Below it is only concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation. The technical scheme that all employing equivalents or equivalence are replaced and formed, all falls within this utility model rights protection scope.
Claims (3)
1. a metal joint angle progressive die, it is characterised in that: include die shoe (3), concave template (5), blanking plate (6), punch retainer (7), upper padding plate (8), piercing punch (9), stock guide (10), support (11) and upper bolster (12); Lower bolster (4) it is provided with between described die shoe (3) and concave template (5); Described die shoe (3) is connected by straight pin and hexagon socket head cap screw are fixing with concave template (5); Upper padding plate (8) it is provided with between described punch retainer (7) and upper bolster (12); Described piercing punch (9) is connected by screw is fixing with punch retainer (7) and upper padding plate (8); Described blanking plate (6) is connected with punch retainer (7) by guide finger and spring; Described piercing punch (9) penetrates blanking plate (6); Described stock guide (10) is arranged on the side of blanking plate (6) by support (11); Described upper bolster (12) and die shoe (3) are connected with guide pin bushing by guide pillar.
2. a kind of metal joint angle progressive die according to claim 1, it is characterised in that: the upper surface of described concave template (5) is provided with side edge baffle plate (1).
3. a kind of metal joint angle progressive die according to claim 1, it is characterised in that: being provided with floating pin (2) in described die shoe (3), the bottom of its floating pin (2) is fixed on die shoe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520969422.XU CN205309082U (en) | 2015-11-30 | 2015-11-30 | Metallic interconnect angle upgrades mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520969422.XU CN205309082U (en) | 2015-11-30 | 2015-11-30 | Metallic interconnect angle upgrades mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205309082U true CN205309082U (en) | 2016-06-15 |
Family
ID=56311993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520969422.XU Expired - Fee Related CN205309082U (en) | 2015-11-30 | 2015-11-30 | Metallic interconnect angle upgrades mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205309082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344823A (en) * | 2015-11-30 | 2016-02-24 | 吴中区光福良盛机械厂 | Metal connecting angle grading mold |
-
2015
- 2015-11-30 CN CN201520969422.XU patent/CN205309082U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344823A (en) * | 2015-11-30 | 2016-02-24 | 吴中区光福良盛机械厂 | Metal connecting angle grading mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20161130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |