CN103752638A - General extrusion die rack - Google Patents
General extrusion die rack Download PDFInfo
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- CN103752638A CN103752638A CN201310602951.1A CN201310602951A CN103752638A CN 103752638 A CN103752638 A CN 103752638A CN 201310602951 A CN201310602951 A CN 201310602951A CN 103752638 A CN103752638 A CN 103752638A
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- die
- lower bolster
- cope match
- punch
- plate pattern
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Abstract
The invention belongs to the technical field of extrusion devices, and particularly relates to a general extrusion die rack with. The general extrusion die rack includes an upper template, a lower template and bolts, the lower template is provided with a lower bolster and a concave die; the concave die is externally sleeved with a concave die fixing plate, the bolts fixe the concave die fixing plate and the lower bolster onto the lower template; the upper template is provided with an upper bolster and a convex die, a core rod is arranged in the convex die, the convex die is externally sleeved with a convex die fixing plate, the bolts fixe the convex die fixing plate and the upper bolster onto the upper template; the general extrusion die rack also includes a stripping mechanism, the stripping mechanism comprises a top plate, a top rod and a pull rod, two ends of the top plate are in detachable connection with the pull rod, the middle section of the top plate is connected with the top rod, a free end of the top rod passes through the lower template and the lower bolster, and extends into the concave die, a free end of the pull rod passes through the lower bolster and the concave die fixing plate, and is detachably connected with the upper template. The aim of the general extrusion die rack is to solve the problems that most of extrusion die racks in the prior art are complex in structural design, have no specialized stripping mechanism, and are very troublesome to use.
Description
Technical field
The invention belongs to pressurizing unit technical field, be specifically related to a kind of general extruding mould bases.
Background technology
In order to adapt to the demand of the many kind extruding in market workpiece, reduce the production cost of extruding workpiece, factory adopts extruding mould bases mostly, in extruding mould bases, lays corresponding mould.Yet the most structural design of existing extruding mould bases is comparatively complicated, and there is no special material removing mechanism, use very trouble, reduce to a great extent the production efficiency of enterprise, increased the production cost of enterprise, be unfavorable for very much tremendous development and the progress of enterprise.
Summary of the invention
The technical problem to be solved in the present invention: the most structural design of existing extruding mould bases is comparatively complicated, and there is no special material removing mechanism, uses very trouble.
Technical scheme of the present invention: a kind of general extruding mould bases, comprise lower bolster, cope match-plate pattern and bolt, described lower bolster is provided with lower bolster and die, and described die is arranged with die block outward, and described bolt is fixed on die block and lower bolster on lower bolster; Described cope match-plate pattern is provided with upper padding plate and punch, in described punch, is provided with plug, and described punch is arranged with punch retainer outward, and described bolt is fixed on punch retainer and upper padding plate on cope match-plate pattern; Also comprise material removing mechanism, described material removing mechanism comprises top board, push rod and pull bar, two ends and the pull bar of described top board removably connect, the stage casing of described top board is connected with push rod, the free end of described push rod is through lower bolster and lower bolster, and stretching into die, the free end of described pull bar passes lower bolster and die block, and removably connects with cope match-plate pattern.
A kind of general extruding mould bases of the present invention, during use, power set apply the power of a forward to cope match-plate pattern, make cope match-plate pattern descending, die and punch matched moulds, can be by stock extrusion modling, and then power set apply a reverse power to cope match-plate pattern, make cope match-plate pattern up, cope match-plate pattern pulls pull bar, punch and plug up, and after arm-tie is stressed, arm-tie drives push rod up, thereby extrusion is ejected, realize de-material.Such structural design is simple, and has special material removing mechanism, very easy to use, has improved to a great extent the production efficiency of enterprise, has reduced the production cost of enterprise, is very beneficial for tremendous development and the progress of enterprise.
Further, described die is combination die, comprises lower cavity die and upper cavity die.
Die is combination die, facilitates production and application.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of a kind of general extruding mould bases of the present invention.
The specific embodiment
As shown in Figure 1, the invention provides a kind of general extruding mould bases, comprise lower bolster 1, cope match-plate pattern 6 and bolt 14, lower bolster 1 is provided with lower bolster 2 and die, die is combination die, comprise lower cavity die 3 and upper cavity die 4, die is arranged with die block 5 outward, and bolt 14 is fixed on die block 5 and lower bolster 2 on lower bolster 1; Cope match-plate pattern 6 is provided with upper padding plate 7 and punch 8, is provided with plug 9 in punch 8, and punch 8 is outer is arranged with punch retainer 10, and bolt 14 is fixed on punch retainer 10 and upper padding plate 7 on cope match-plate pattern 6; Also comprise material removing mechanism, material removing mechanism comprises top board 11, push rod 12 and pull bar 13, the two ends of top board 11 and pull bar 13 removably connect, the stage casing of top board 11 is connected with push rod 12, the free end of push rod 12 is through lower bolster 1 and lower bolster 2, and stretching into die, the free end of pull bar 13 passes lower bolster 2 and die block 5, and removably connects with cope match-plate pattern 6.
In the present embodiment, die is combination die, facilitates production and application.
During use, power set apply the power of a forward to cope match-plate pattern 6, make cope match-plate pattern 6 descending, die and punch 8 matched moulds, can be by stock extrusion modling, then power set apply a reverse power to cope match-plate pattern 6, make cope match-plate pattern 6 up, and cope match-plate pattern 6 pulls pull bar 13, punch 8 and plug 9 up, after arm-tie 11 is stressed, arm-tie 11 drives push rod 12 up, thereby extrusion is ejected, and realizes de-material.
Above-described is only the preferred embodiment of the present invention, should be understood that for a person skilled in the art, not departing under the prerequisite of structure of the present invention, can also make some distortion and improvement, these can not affect effect of the invention process and practical applicability.
Claims (2)
1. a general extruding mould bases, comprise lower bolster (1), cope match-plate pattern (6) and bolt (14), it is characterized in that, described lower bolster (1) is provided with lower bolster (2) and die, described die is arranged with die block (5) outward, and described bolt (14) is fixed on die block (5) and lower bolster (2) on lower bolster (1); Described cope match-plate pattern (6) is provided with upper padding plate (7) and punch (8), in described punch (8), be provided with plug (9), described punch (8) is outer is arranged with punch retainer (10), and described bolt (14) is fixed on punch retainer (10) and upper padding plate (7) on cope match-plate pattern (6); Also comprise material removing mechanism, described material removing mechanism comprises top board (11), push rod (12) and pull bar (13), the two ends of described top board (11) and pull bar (13) removably connect, the stage casing of described top board (11) is connected with push rod (12), the free end of described push rod (12) is through lower bolster (1) and lower bolster (2), and stretching into die, the free end of described pull bar (13) passes lower bolster (2) and die block (5), and removably connects with cope match-plate pattern (6).
2. general extruding mould bases according to claim 1, is characterized in that, described die is combination die, comprises lower cavity die (3) and upper cavity die (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310602951.1A CN103752638A (en) | 2013-11-25 | 2013-11-25 | General extrusion die rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310602951.1A CN103752638A (en) | 2013-11-25 | 2013-11-25 | General extrusion die rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103752638A true CN103752638A (en) | 2014-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310602951.1A Pending CN103752638A (en) | 2013-11-25 | 2013-11-25 | General extrusion die rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103752638A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190895A (en) * | 2014-09-11 | 2014-12-10 | 中国船舶重工集团公司第十二研究所 | Aluminum-based composite material small-deformation pressure part forming method |
| CN107309310A (en) * | 2016-04-27 | 2017-11-03 | 合肥江丰电子材料有限公司 | The processing method of press-working apparatus and focusing ring boss |
-
2013
- 2013-11-25 CN CN201310602951.1A patent/CN103752638A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190895A (en) * | 2014-09-11 | 2014-12-10 | 中国船舶重工集团公司第十二研究所 | Aluminum-based composite material small-deformation pressure part forming method |
| CN107309310A (en) * | 2016-04-27 | 2017-11-03 | 合肥江丰电子材料有限公司 | The processing method of press-working apparatus and focusing ring boss |
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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: 20140430 |