CN102441978A - Forming mold structure for thermal insulation strip extruding die - Google Patents
Forming mold structure for thermal insulation strip extruding die Download PDFInfo
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- CN102441978A CN102441978A CN2011104168883A CN201110416888A CN102441978A CN 102441978 A CN102441978 A CN 102441978A CN 2011104168883 A CN2011104168883 A CN 2011104168883A CN 201110416888 A CN201110416888 A CN 201110416888A CN 102441978 A CN102441978 A CN 102441978A
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- stock mould
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- extrusion die
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- forming mold
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Abstract
The invention provides a forming mold structure applied to the technical field of thermal insulation strip extruding dies. The forming mold structure is characterized in that: the front forming mold surface (2) of the forming mold structure (1) is provided with a notch (3); one end of the notch (3) is provided with a mold core slot I (4), and the other end of the notch (3) is provided with a mold core slot II (5); the front forming mold surface (2) is provided with a mold core hole (6) penetrating through the forming mold structure (1) from the bottom of the notch (3); and the upper forming mold surface (7) and the lower forming mold surface (8) of the forming mold structure (1) are respectively provided with water slots (17) which are communicated with extruding die water channels (9) on an extruding die body (18). According to the forming mold structure in the invention, a clamping part I and a clamping part II of a mold core structure allow a mold core to be firmly clamped in the mold core slot I and the mold core slot II; and the arrangement of a forming mold water inlet channel and a forming mold water outlet channel in the forming mold structure allows cooling requirements of the forming mold structure and the mold core structure during using the extruding die to be satisfied.
Description
Technical field
The invention belongs to heat insulating strip extrusion die technical field, more particularly, relate to a kind of stock mould structure that is applied to the heat insulating strip extrusion die.
Background technology
In heat insulating strip extrusion molding process; For obtaining qualified heat insulating strip section bar; To the technological parameters such as hauling speed of the temperature of extrusion die stock mould and core rod, extrusion die require highly, therefore, be to need the major issue that solves in the heat insulating strip processing technology to the cooling of extrusion die corresponding component; If the temperature of the stock mould of uncontrollable extrusion die and core rod is with the quality of extruding that greatly influences heat insulating strip.In existing heat insulating strip extrusion die, can't satisfy the cooling requirement of stock mould structure, therefore influence the heat insulating strip extrusion die operating efficiency and heat insulating strip extrude quality.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of and can satisfy the heat insulating strip extrusion die stock mould structure that is applied to the heat insulating strip extrusion die that cooling requires to the stock mould structure.
Solve above-described technical problem, the technical scheme that the present invention takes is:
The present invention is a kind of stock mould structure that is applied to the heat insulating strip extrusion die; On the stock mould front surface of described stock mould structure notch is set; The notch two ends are offered core rod draw-in groove I and core rod draw-in groove II respectively; The core rod hole that penetrates the stock mould structure from the notch bottom is set, the tank that is communicated with extrusion die water channel on the extrusion die body of setting respectively on the stock mould upper surface of described stock mould structure and the stock mould lower surface on the described stock mould front surface.
The mold insert structure of described heat insulating strip extrusion die is installed in the mouth mould of being made up of mouth mould patrix and mouthful mould counterdie; The mouth mould is installed in the notch of stock mould structure, and the tank on described stock mould upper surface and the stock mould lower surface is provided with multiple tracks extends to the stock mould right side from the stock mould left side structure respectively.
Described extrusion die water channel comprises inlet channel and water outlet; The stock mould structure is installed on the extrusion die body; Inlet channel is communicated with tank through link slot I, and water outlet is communicated with the other end of tank through the link slot II, and described stock mould structure is set to rectangular-shaped structure; The stock mould inlet channel is communicated with inlet channel and core rod water inlet respectively, and the stock mould water outlet is communicated with water outlet and core rod delivery port respectively.
The centre position of the tank that described stock mould upper surface is communicated with link slot I is provided with a plurality of inlet openings; The centre position of the tank that is communicated with the link slot II is provided with inlet opening quantity and equates apopore, and described each inlet opening is communicated with an apopore respectively; The centre position of the tank that the stock mould lower surface is communicated with link slot I is provided with a plurality of inlet openings, and the centre position of the tank that is communicated with the link slot II is provided with inlet opening quantity and equates apopore, and described each inlet opening is communicated with an apopore respectively.
Also be provided with protuberance I and the clamping port I and the clamping port II of protuberance II on the plug-in mounting mold insert structure in the described notch.
Adopt technical scheme of the present invention, can obtain following beneficial effect:
The stock mould structure that is applied to the heat insulating strip extrusion die of the present invention, the I of the portion that clamps through mold insert structure with clamp portion's II, can core rod firmly be installed in core rod draw-in groove I and the core rod draw-in groove II; And the setting of stock mould inlet channel and stock mould water outlet in the stock mould structure can be satisfied the requirement that extrusion die cools off stock mould structure and mold insert structure in use.
Description of drawings
The mark of facing down among expressed content of each accompanying drawing of this specification and the figure is made briefly bright:
Fig. 1 is the structural representation of the stock mould front surface of the stock mould structure that is applied to the heat insulating strip extrusion die of the present invention;
Fig. 2 is the described side-looking structural representation that is applied to the stock mould structure of heat insulating strip extrusion die of Fig. 1;
Plan structure sketch map when Fig. 3 is installed on the extrusion die body for the described stock mould structure that is applied to the heat insulating strip extrusion die of Fig. 1;
Fig. 4 is the structural representation that is applied to the mold insert structure of heat insulating strip extrusion die of the present invention;
Structural representation when Fig. 5 is installed on mouthful mould and the stock mould for the mold insert structure that is applied to the heat insulating strip extrusion die of the present invention;
Be labeled as among the figure: 1, stock mould structure; 2, stock mould front surface; 3, notch; 4, core rod draw-in groove I; 5, core rod draw-in groove II; 6, core rod hole; 7, stock mould upper surface; 8, stock mould lower surface; 9, extrusion die water channel; 10, mold insert structure; 11, mouthful mould patrix; 12, mouthful mould counterdie; 13, clamping port I; 14, clamping port II; 15, stock mould left side; 16, stock mould right side; 17, tank; 18, extrusion die body; 19, inlet channel; 20, link slot I; 21, water outlet; 22, link slot II; 23, inlet opening; 24, apopore; 25, protuberance I; 26, protuberance II; 27, mouthful mould; 28, stock mould inlet channel; 29, stock mould water outlet; 30, core rod water inlet; 31, core rod delivery port; 32, core rod clamps the I of portion; 33, core rod clamps portion's II.
The specific embodiment
Contrast accompanying drawing below; Through the description to embodiment, the effect of mutual alignment between the shape of specific embodiments of the invention such as related each member, structure, the each several part and annexation, each several part and operation principle etc. are done further to specify:
Like accompanying drawing 1---shown in the accompanying drawing 5; The present invention is a kind of stock mould structure that is applied to the heat insulating strip extrusion die; On the stock mould front surface 2 of described stock mould structure 1 notch 3 is set; Notch 3 two ends are offered core rod draw-in groove I 4 and core rod draw-in groove II 5 respectively; The core rod hole 6 that penetrates stock mould structure 1 from notch 3 bottoms is set on the described stock mould front surface 2, be provided with respectively on the stock mould upper surface 7 of stock mould structure 1 and the stock mould lower surface 8 with extrusion die body 18 on the tank 17 that is communicated with of extrusion die water channel 9.
The mold insert structure 10 of described heat insulating strip extrusion die is installed in the mouth mould of being made up of mouth mould patrix 11 and mouthful mould counterdie 12 27; Mouth mould 27 is installed in the notch 3 of stock mould structure 1, and the tank 17 on described stock mould upper surface 7 and the stock mould lower surface 8 is provided with multiple tracks extends to stock mould right side 16 from stock mould left side 15 structure respectively.
Described extrusion die water channel 9 comprises inlet channel 19 and water outlet 21; Stock mould structure 1 is installed on the extrusion die body 18; Inlet channel 19 is communicated with tank 17 through link slot I 20, and water outlet 21 is communicated with the other end of tank 17 through link slot II 22, and described stock mould structure 1 is set to rectangular-shaped structure; Stock mould inlet channel 28 is communicated with inlet channel 19 and core rod water inlet 30 respectively, and stock mould water outlet 29 is communicated with water outlet 21 and core rod delivery port 31 respectively.
The centre position of the tank 17 that described stock mould upper surface 7 is communicated with link slot I 20 is provided with a plurality of inlet openings 23; The centre position of the tank 17 that is communicated with link slot II 22 is provided with inlet opening 23 quantity and equates apopore 24, and described each inlet opening 23 is communicated with an apopore 24 respectively; The centre position of the tank 17 that stock mould lower surface 8 is communicated with link slot I 20 is provided with a plurality of inlet openings 23; The centre position of the tank 17 that is communicated with link slot II 22 is provided with inlet opening 23 quantity and equates apopore 24, and described each inlet opening 23 is communicated with an apopore 24 respectively.
Also be provided with protuberance I 25 and the clamping port I 13 and clamping port II 14 of protuberance II 26 on the plug-in mounting mold insert structure 10 in the described notch 3.
In stock mould structure of the present invention; When very moment mould 27 is installed in the notch 3 on the stock mould structure 1; Core rod on the mold insert structure 10 clamps the I of portion 32 and core rod and clamps portion's II 33 and be installed on respectively in core rod draw-in groove I 4 and the core rod draw-in groove II 5 on the stock mould structure 1, like this, has just realized that mold insert structure firmly is installed in core rod draw-in groove I 4 and the core rod draw-in groove II 5; Satisfied the clamp requirement of mold insert structure with mouthful mould and stock mould; When clamping, protuberance I on the mold insert structure 25 and protuberance II 26 also clamp in clamping port I 13 and the clamping port II 14 on the stock mould 11 into, thereby can more firmly mold insert structure be installed in the stock mould structure 1.
And the setting of stock mould inlet channel 28 in the stock mould structure 1 and stock mould water outlet 29; Can satisfy the requirement that extrusion die cools off mold insert structure 10 in use; Cooling water from the inlet channel 19 of extrusion die flow into respectively the tank 17 on stock mould upper surface 7 and the stock mould lower surface 8 with stock mould inlet channel 28 in, the cooling water that gets into stock mould inlet channel 28 gets in the mold insert structures through core rod water inlet 30 again, in mold insert structure 10, mold insert structure 10 carried out cooling after; Again from the core rod delivery port 31 stock mould delivery port 29 of flowing through; Get into the water outlet 21 of extrusion die again, thereby realize circulation cooling, and advance like the cooling water in the tank 17 to mold insert structure 10; Flow in the water outlet of extrusion die through link slot II 22 again, thereby realize cooling stock mould structure 1.
Combine accompanying drawing that the present invention has been carried out exemplary description above; Obviously the concrete realization of the present invention does not receive the restriction of aforesaid way; As long as the various improvement of having adopted method design of the present invention and technical scheme to carry out; Or design of the present invention and technical scheme are directly applied to other occasions without improving, all in protection scope of the present invention.
Claims (5)
1. stock mould structure that is applied to the heat insulating strip extrusion die; It is characterized in that: on the stock mould front surface (2) of described stock mould structure (1) notch (3) is set; Notch (3) two ends are offered core rod draw-in groove I (4) and core rod draw-in groove II (5) respectively; Stock mould front surface (2) go up to be provided with the core rod hole (6) that penetrates stock mould structure (1) from notch (3) bottom, the tank (17) that is communicated with extrusion die water channel (9) on the extrusion die body (18) of setting respectively on the stock mould upper surface (7) of stock mould structure (1) and the stock mould lower surface (8).
2. the stock mould structure that is applied to the heat insulating strip extrusion die according to claim 1; It is characterized in that: the mold insert structure of described heat insulating strip extrusion die (10) is installed in the mouth mould of being made up of mouth mould patrix (11) and mouthful mould counterdie (12) (27); Mouth mould (27) is installed in the notch (3) of stock mould structure (1), and the tank (17) on described stock mould upper surface (7) and the stock mould lower surface (8) is provided with multiple tracks extends to stock mould right side (16) from stock mould left side (15) structure respectively.
3. the stock mould structure that is applied to the heat insulating strip extrusion die according to claim 1 and 2; It is characterized in that: described extrusion die water channel (9) comprises inlet channel (19) and water outlet (21); Stock mould structure (1) is installed on the extrusion die body (18); Inlet channel (19) is communicated with tank (17) through link slot I (20), and water outlet (21) is communicated with the other end of tank (17) through link slot II (22), and described stock mould structure (1) is set to rectangular-shaped structure; Stock mould inlet channel (28) is communicated with inlet channel (19) and core rod water inlet (30) respectively, and stock mould water outlet (29) is communicated with water outlet (21) and core rod delivery port (31) respectively.
4. the stock mould structure that is applied to the heat insulating strip extrusion die according to claim 3; It is characterized in that: the centre position of the tank (17) that described stock mould upper surface (7) is communicated with link slot I (20) is provided with a plurality of inlet openings (23); The centre position of the tank (17) that is communicated with link slot II (22) is provided with inlet opening (23) quantity and equates apopore (24), and described each inlet opening (23) is communicated with an apopore (24) respectively; The centre position of the tank (17) that stock mould lower surface (8) is communicated with link slot I (20) is provided with a plurality of inlet openings (23); The centre position of the tank (17) that is communicated with link slot II (22) is provided with inlet opening (23) quantity and equates apopore (24), and described each inlet opening (23) is communicated with an apopore (24) respectively.
5. the stock mould structure that is applied to the heat insulating strip extrusion die according to claim 4 is characterized in that: also be provided with protuberance I (25) and clamping port I (13) and the clamping port II (14) of protuberance II (26) on the plug-in mounting mold insert structure (10) in the described notch (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104168883A CN102441978A (en) | 2011-12-14 | 2011-12-14 | Forming mold structure for thermal insulation strip extruding die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104168883A CN102441978A (en) | 2011-12-14 | 2011-12-14 | Forming mold structure for thermal insulation strip extruding die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102441978A true CN102441978A (en) | 2012-05-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104168883A Pending CN102441978A (en) | 2011-12-14 | 2011-12-14 | Forming mold structure for thermal insulation strip extruding die |
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| CN (1) | CN102441978A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104070658A (en) * | 2014-07-12 | 2014-10-01 | 芜湖精塑实业有限公司 | Extrusion die structure for thermal insulation strip |
| CN104097310A (en) * | 2014-07-12 | 2014-10-15 | 芜湖精塑实业有限公司 | Thermal insulation strip extruding mould |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2432035Y (en) * | 2000-06-27 | 2001-05-30 | 彭吉跃 | Extrusion forming die for plastic shaped mateiral |
| JP2002001799A (en) * | 2000-06-20 | 2002-01-08 | Kinugawa Rubber Ind Co Ltd | Apparatus for sizing resin molding |
| JP2002361714A (en) * | 2001-06-04 | 2002-12-18 | Shin Nikkei Co Ltd | Extrusion molding die for synthetic resin blow-extrusion material |
| CN2745184Y (en) * | 2004-08-27 | 2005-12-07 | 刘明春 | Cooling water pipe structure of automobile die |
| CN201597172U (en) * | 2009-12-22 | 2010-10-06 | 董淑峰 | Non-leakage maintenance-free extrusion die |
| CN202388784U (en) * | 2011-12-14 | 2012-08-22 | 芜湖精塑实业有限公司 | Stock mould structure applied in heat insulation strip extruding mould |
-
2011
- 2011-12-14 CN CN2011104168883A patent/CN102441978A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002001799A (en) * | 2000-06-20 | 2002-01-08 | Kinugawa Rubber Ind Co Ltd | Apparatus for sizing resin molding |
| CN2432035Y (en) * | 2000-06-27 | 2001-05-30 | 彭吉跃 | Extrusion forming die for plastic shaped mateiral |
| JP2002361714A (en) * | 2001-06-04 | 2002-12-18 | Shin Nikkei Co Ltd | Extrusion molding die for synthetic resin blow-extrusion material |
| CN2745184Y (en) * | 2004-08-27 | 2005-12-07 | 刘明春 | Cooling water pipe structure of automobile die |
| CN201597172U (en) * | 2009-12-22 | 2010-10-06 | 董淑峰 | Non-leakage maintenance-free extrusion die |
| CN202388784U (en) * | 2011-12-14 | 2012-08-22 | 芜湖精塑实业有限公司 | Stock mould structure applied in heat insulation strip extruding mould |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104070658A (en) * | 2014-07-12 | 2014-10-01 | 芜湖精塑实业有限公司 | Extrusion die structure for thermal insulation strip |
| CN104097310A (en) * | 2014-07-12 | 2014-10-15 | 芜湖精塑实业有限公司 | Thermal insulation strip extruding mould |
| CN104070658B (en) * | 2014-07-12 | 2016-08-24 | 芜湖精塑实业有限公司 | Heat insulation strip extrusion die structure |
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Application publication date: 20120509 |