CN103706656A - Universal extrusion die rack for parts - Google Patents
Universal extrusion die rack for parts Download PDFInfo
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- CN103706656A CN103706656A CN201310696920.7A CN201310696920A CN103706656A CN 103706656 A CN103706656 A CN 103706656A CN 201310696920 A CN201310696920 A CN 201310696920A CN 103706656 A CN103706656 A CN 103706656A
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- die
- lower bolster
- plate
- sleeve
- bolt
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Abstract
The invention belongs to the technical field of extrusion devices and particularly relates to a universal extrusion die rack for parts. The extrusion die rack comprises a lower die plate and an upper die plate, wherein the lower die plate is provided with a lower die seat and a guiding column, a lower backing plate and a female die are sequentially arranged in the lower die seat from bottom to top, a female die sleeve is sleeved outside the female die, and a female die fixing plate is arranged on the female die and the female die sleeve and is connected with the lower die seat; the upper die plate is provided with an upper die seat and a guiding sleeve, a male die is arranged in the upper die seat, a male die fixing plate is sleeved outside the male die, the male die fixing plate is connected with the upper die seat, the upper end of the guiding column is nested in the guiding sleeve, and the guiding column can slide up and down along the guiding sleeve. The extrusion die rack further comprises an ejector rod which penetrates through the lower die plate, the lower die seat and the lower backing plate and is aligned with the female die. The extrusion die rack aims at solving the problems that most of the existing extrusion die racks are relatively complicated in structural design and are very troublesome in use.
Description
Technical field
The invention belongs to pressurizing unit technical field, be specifically related to general purpose accessory 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, use very trouble, reduced 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, uses very trouble.
Technical scheme of the present invention: general purpose accessory extruding mould bases, comprise lower bolster and cope match-plate pattern, described lower bolster is provided with die shoe and guide pillar, in described die shoe, be provided with successively from top to bottom lower bolster and die, described die is arranged with die case outward, described die and die case are provided with die block, and described die block is connected with die shoe; Described cope match-plate pattern is provided with upper bolster and guide pin bushing, in described upper bolster, be provided with punch, described punch is arranged with punch retainer outward, and described punch retainer is connected with upper bolster, the upper end of described guide pillar is sheathed in guide pin bushing, and described guide pillar can slide up and down along guide pin bushing; Also comprise ejector beam, described ejector beam is through lower bolster, die shoe and lower bolster, and with die centering.
General purpose accessory 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 drive punch descending, punch and die matched moulds, by stock extrusion modling, then power set apply a reverse power to cope match-plate pattern, make cope match-plate pattern drive punch up, promote ejector beam simultaneously, extrusion is ejected, realize de-material.Such structural design is simple, 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 ejector beam is arranged with protective sleeve outward, described protective sleeve lower bolster and and die between; Described guide pillar is arranged with guide column sleeve outward, and described guide column sleeve is connected with lower bolster.
Ejector beam is arranged with protective sleeve outward, protective sleeve lower bolster and and die between, can play a good protective effect to ejector beam, extend the service life of ejector beam; Guide pillar is arranged with guide column sleeve outward, and guide column sleeve is connected with lower bolster, can play a good protective effect to guide pillar, extends the service life of guide pillar.
Further, also comprise bolt, described die block is connected with die shoe by bolt, and described punch retainer is connected with upper bolster by bolt, and described guide column sleeve is connected with lower bolster by bolt.
Die block is connected with die shoe by bolt, and punch retainer is connected with upper bolster by bolt, and guide column sleeve is connected with lower bolster by bolt, is convenient to the installation and removal of mould bases, meets production and application.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of general purpose accessory extruding mould bases of the present invention.
The specific embodiment
As shown in Figure 1, the invention provides general purpose accessory extruding mould bases, comprise lower bolster 1, cope match-plate pattern 10 and bolt 16, lower bolster 1 is provided with die shoe 2 and guide pillar 8, is provided with successively from top to bottom lower bolster 3 and die 4 in die shoe 2, the outer die case 5 that is arranged with of die 4, die 4 and die case 5 are provided with die block 6, die block 6 is connected with die shoe 2 by bolt 16, the outer guide column sleeve 7 that is arranged with of guide pillar 8, and guide column sleeve 7 is connected with lower bolster 1 by bolt 16; Cope match-plate pattern 10 is provided with upper bolster 11 and guide pin bushing 9, in upper bolster 11, be provided with punch 12, the outer punch retainer 13 that is arranged with of punch 12, punch retainer 13 is connected with upper bolster 11 by bolt 16, the upper end of guide pillar 8 is sheathed in guide pin bushing 9, and guide pillar 8 can slide up and down along guide pin bushing 9; Also comprise ejector beam 14, ejector beam 14 is through lower bolster 1, die shoe 2 and lower bolster 3, and with die 4 centerings, the outer protective sleeve 15 that is arranged with of ejector beam 14, protective sleeve 15 lower bolster 3 and and die 4 between.
In the present embodiment, the outer protective sleeve 15 that is arranged with of ejector beam 14, protective sleeve 15 lower bolster 3 and and die 4 between, can play a good protective effect to ejector beam 14, extend the service life of ejector beam 14; The outer guide column sleeve 7 that is arranged with of guide pillar 8, guide column sleeve 7 is connected with lower bolster 1 by bolt 16, can play a good protective effect to guide pillar 8, extends the service life of guide pillar 8.
In addition, die block 6 is connected with die shoe 2 by bolt 16, and punch retainer 13 is connected with upper bolster 11 by bolt 16, and guide column sleeve 7 is connected with lower bolster 1 by bolt 16, is convenient to the installation and removal of mould bases, meets production and application.
During use, power set apply the power of a forward to cope match-plate pattern 10, make cope match-plate pattern 10 drive punch 12 descending, punch 12 and die 4 matched moulds, by stock extrusion modling, then power set apply a reverse power to cope match-plate pattern 10, make cope match-plate pattern 10 drive punch 12 up, promote ejector beam 14 simultaneously, extrusion is ejected, realize 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 (3)
1. general purpose accessory pushes mould bases, comprise lower bolster (1) and cope match-plate pattern (10), it is characterized in that, described lower bolster (1) is provided with die shoe (2) and guide pillar (8), in described die shoe (2), be provided with successively from top to bottom lower bolster (3) and die (4), described die (4) is outer is arranged with die case (5), and described die (4) and die case (5) are provided with die block (6), and described die block (6) is connected with die shoe (2); Described cope match-plate pattern (10) is provided with upper bolster (11) and guide pin bushing (9), in described upper bolster (11), be provided with punch (12), the outer punch retainer (13) that is arranged with of described punch (12), described punch retainer (13) is connected with upper bolster (11), the upper end of described guide pillar (8) is sheathed in guide pin bushing (9), and described guide pillar (8) can slide up and down along guide pin bushing (9); Also comprise ejector beam (14), described ejector beam (14) is through lower bolster (1), die shoe (2) and lower bolster (3), and with die (4) centering.
2. general purpose accessory according to claim 1 extruding mould bases, is characterized in that, the outer protective sleeve (15) that is arranged with of described ejector beam (14), described protective sleeve (15) be positioned at lower bolster (3) and and die (4) between; Described guide pillar (8) is outer is arranged with guide column sleeve (7), and described guide column sleeve (7) is connected with lower bolster (1).
3. general purpose accessory according to claim 1 and 2 pushes mould bases, it is characterized in that, also comprise bolt (16), described die block (6) is connected with die shoe (2) by bolt (16), described punch retainer (13) is connected with upper bolster (11) by bolt (16), and described guide column sleeve (7) is connected with lower bolster (1) by bolt (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310696920.7A CN103706656A (en) | 2013-12-18 | 2013-12-18 | Universal extrusion die rack for parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310696920.7A CN103706656A (en) | 2013-12-18 | 2013-12-18 | Universal extrusion die rack for parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103706656A true CN103706656A (en) | 2014-04-09 |
Family
ID=50400207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310696920.7A Pending CN103706656A (en) | 2013-12-18 | 2013-12-18 | Universal extrusion die rack for parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103706656A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115050A (en) * | 2018-01-18 | 2018-06-05 | 厦门市克成五金制品有限公司 | Squeeze universal die set |
-
2013
- 2013-12-18 CN CN201310696920.7A patent/CN103706656A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115050A (en) * | 2018-01-18 | 2018-06-05 | 厦门市克成五金制品有限公司 | Squeeze universal die set |
| CN108115050B (en) * | 2018-01-18 | 2023-09-01 | 厦门市克成精密金属工业有限公司 | Extrusion universal die carrier |
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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: 20140409 |
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| WD01 | Invention patent application deemed withdrawn after publication |