CN203265404U - Progressive die applicable to material tail stamping - Google Patents
Progressive die applicable to material tail stamping Download PDFInfo
- Publication number
- CN203265404U CN203265404U CN201320209777XU CN201320209777U CN203265404U CN 203265404 U CN203265404 U CN 203265404U CN 201320209777X U CN201320209777X U CN 201320209777XU CN 201320209777 U CN201320209777 U CN 201320209777U CN 203265404 U CN203265404 U CN 203265404U
- Authority
- CN
- China
- Prior art keywords
- progressive die
- stamping
- applicable
- concave template
- material tail
- 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 - Lifetime
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- 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
- B21D37/08—Dies with different parts for several steps in a process
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses a progressive die applicable to material tail stamping. The progressive die applicable to material tail stamping comprises a lower die base, a concave template, knife edges, a feeding inlet and a discharging outlet, wherein the concave template is arranged on the lower die base, and the feeding inlet, the knife edges and the discharging outlet are formed in the concave template in sequence. The progressive die applicable to material tail stamping further comprises material blocking devices which are used for locating the positions of tailings, wherein each material blocking device is arranged on one side, close to the discharging outlet, of each knife edge in an upwards protruding mode, and is arranged on the concave template. The progressive die applicable to material tail stamping can carry out positioning on the tailings which are left on the progressive die and are not stamped through the material blocking devices under the situation that a raw material band is cut, and a feeder does not carry out material feeding on the stamping process any longer, accurate stamping of the left tailings is accomplished, the tailings are made full use of, waste of raw materials is reduced, and the progressive die applicable to material tail stamping can make full use of the tailings to improve production efficiency, quality of products and stability of the products.
Description
Technical field
The utility model relates to the technical field of diel, especially relates to a kind of progressive die applicable to material tail slide pressure.
Background technology
The progressive die refers to forcing press in punching stroke, adopts banded punching press raw material, complete simultaneously the cold stamping punch die of multi-step forming processes with several different stations on a secondary mould, the every punching press of mould is completed once, the strip fixed-distance moving once, until product is completed.
Final stage at progressive die stamping procedure, when product quantity reached production requirement, after the raw material strip carried out cutting, feeder was no longer the punching course feeding, also have this moment one section material tail to be retained on strip and do not complete punching press on mould, can cause one section raw-material waste.
Those skilled in the art be devoted to develop a kind of be convenient to the raw material strip and carry out cutting after, when feeder no longer is the punching course feeding, can take full advantage of the material tail, continuation will be retained in that one section tailing not completing punching press on mould positions, punching press, reduce the progressive die applicable to material tail slide pressure of raw-material waste, make mould can more take full advantage of the material tail and improve production efficiency and product quality and stability.
The utility model content
Above-mentioned deficiency in view of prior art, the utility model proposes a kind of be convenient to the raw material strip and carry out cutting after, when feeder no longer is the punching course feeding, can take full advantage of the material tail, continuation will be retained in that one section tailing not completing punching press on mould positions, punching press, reduce the progressive die of pressing applicable to the material tail slide of raw-material waste.
For achieving the above object, the utility model provides a kind of progressive die applicable to material tail slide pressure, comprise die shoe, concave template, the edge of a knife, charging aperture and discharging opening, described concave template is arranged on described die shoe, and described charging aperture, the edge of a knife and discharging opening are successively set on described concave template.Wherein, the progressive die applicable to material tail slide pressure of the present utility model also comprises the stop gauge for tailing position, location, and described stop gauge raises up and is arranged on the described edge of a knife by on the described concave template of described discharging opening one side.
As further improvement of the utility model, described stop gauge is two, and two outsides of described tailing processing direction of advance are set respectively.
As further improvement of the utility model, described stop gauge comprises protruding block and connector, and described protruding block is arranged on described concave template by connector is dismountable.
In sum, the progressive die of pressing applicable to the material tail slide of the present utility model can carry out cutting at the raw material strip, feeder is no longer in the situation of punching course feeding, position being retained in the tailing of not completing punching press on mould by stop gauge of the present utility model, complete the accurate punching press of leaving over tailing, utilized fully tailing, reduced raw-material waste, made mould can more take full advantage of the material tail and improve production efficiency and product quality and stability.
Be described further below with reference to the technique effect of accompanying drawing to design of the present utility model, concrete structure and generation, to understand fully the purpose of this utility model, feature and effect.
Description of drawings
Fig. 1 is the structural representation applicable to the progressive die of expecting the tail slide pressure of this specific embodiment;
Fig. 2 is the local enlarged diagram of the A section of Fig. 1;
Fig. 3 is the cross-sectional structural representation of the stop gauge part of this specific embodiment.
In figure: 1-die shoe 2-concave template 3-charging aperture 4-tailing 5-stop gauge 6-edge of a knife 7-discharging opening 8-connector 9-projection block.
The specific embodiment
Fig. 1 is the structural representation of the progressive die of pressing applicable to the material tail slide of this specific embodiment, and Fig. 2 is the local enlarged diagram of the A section of Fig. 1.
As depicted in figs. 1 and 2, the present embodiment proposes a kind of progressive die applicable to material tail slide pressure, comprise die shoe 1, concave template 2, the edge of a knife 6, charging aperture 3 and discharging opening 7, concave template 2 is arranged on die shoe 1, and charging aperture 3, the edge of a knife 6 and discharging opening 7 are successively set on concave template 2.
Wherein, the progressive die applicable to material tail slide pressure of the present embodiment also comprises the stop gauge 5 for tailing 4 positions, location, and stop gauge 5 raises up and is arranged on the edge of a knife 6 by on the concave template 2 of discharging opening 7 one sides.
Concrete, the stop gauge 5 that the progressive die of pressing applicable to the material tail slide of the present embodiment adopts is two, and two outsides of tailing 4 processing directions of advance are set respectively.
Fig. 3 is the cross-sectional structural representation of the stop gauge part of this specific embodiment.As shown in Figure 3, stop gauge 5 comprises protruding block 9 and connector 8, and protruding block 9 is arranged on concave template 2 by connector 8 is dismountable, and is exemplary, and as shown in the figure, the present embodiment adopts that screw is dismountable to be fixed on protruding block 9 on concave template 2.
Exemplary, the concrete applicable cases of the present embodiment is as follows: as shown in the figure, after the raw material strip carried out cutting, feeder was no longer the punching course feeding, also had this moment one section material tail 4 to be retained on strip and did not complete punching press on mould, at this moment the manual feeding of operating personnel, to expect that tail 4 moves forward to stop gauge 5 places, utilizes stop gauge 5 to position, then carries out accurate punching press, realize taking full advantage of of material tail, reduced raw-material waste.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art need not creative work and just can make many modifications and variations according to design of the present utility model.Therefore, all technical staff in the art comply with design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should be in the determined protection domain by claims.
Claims (3)
1. progressive die of pressing applicable to the material tail slide, comprise die shoe (1), concave template (2), the edge of a knife (6), charging aperture (3) and discharging opening (7), described concave template (2) is arranged on described die shoe (1), described charging aperture (3), the edge of a knife (6) and discharging opening (7) are successively set on described concave template (2), it is characterized in that: the described progressive die of pressing applicable to the material tail slide also comprises for the stop gauge of locating the tailing position, described stop gauge raises up and is arranged on the described edge of a knife (6) by on the described concave template (2) of described discharging opening (3) one sides.
2. the progressive die of pressing applicable to the material tail slide as claimed in claim 1, it is characterized in that: described stop gauge is two, and two outsides of described tailing processing direction of advance are set respectively.
3. the progressive die of pressing applicable to the material tail slide as claimed in claim 1 or 2, it is characterized in that: described stop gauge comprises protruding block (9) and connector (8), and described protruding block (9) is arranged on described concave template by connector (8) is dismountable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320209777XU CN203265404U (en) | 2013-04-23 | 2013-04-23 | Progressive die applicable to material tail stamping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320209777XU CN203265404U (en) | 2013-04-23 | 2013-04-23 | Progressive die applicable to material tail stamping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203265404U true CN203265404U (en) | 2013-11-06 |
Family
ID=49495898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320209777XU Expired - Lifetime CN203265404U (en) | 2013-04-23 | 2013-04-23 | Progressive die applicable to material tail stamping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203265404U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570574A (en) * | 2017-09-20 | 2018-01-12 | 湖南大学 | A kind of tailing band conveyer for realizing no tailing punching |
| CN107671194A (en) * | 2017-09-18 | 2018-02-09 | 湖南大学 | A kind of tailing conveyer for diel |
| CN107671191A (en) * | 2017-11-20 | 2018-02-09 | 湖南大学 | A kind of transmitting device that material strip tailing reduction is realized using eccentric wheel |
-
2013
- 2013-04-23 CN CN201320209777XU patent/CN203265404U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671194A (en) * | 2017-09-18 | 2018-02-09 | 湖南大学 | A kind of tailing conveyer for diel |
| CN107671194B (en) * | 2017-09-18 | 2019-02-15 | 湖南大学 | A kind of tailing transmission device for stamping die |
| CN107570574A (en) * | 2017-09-20 | 2018-01-12 | 湖南大学 | A kind of tailing band conveyer for realizing no tailing punching |
| CN107570574B (en) * | 2017-09-20 | 2019-03-15 | 湖南大学 | A kind of tailing band transmission device for realizing no tailing punching |
| CN107671191A (en) * | 2017-11-20 | 2018-02-09 | 湖南大学 | A kind of transmitting device that material strip tailing reduction is realized using eccentric wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |
|
| CX01 | Expiry of patent term |