CN204019946U - There is the extruded mould of integrated internal mold - Google Patents
There is the extruded mould of integrated internal mold Download PDFInfo
- Publication number
- CN204019946U CN204019946U CN201420390357.0U CN201420390357U CN204019946U CN 204019946 U CN204019946 U CN 204019946U CN 201420390357 U CN201420390357 U CN 201420390357U CN 204019946 U CN204019946 U CN 204019946U
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- China
- Prior art keywords
- internal mold
- hole
- core rod
- cover die
- mold
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- 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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- 239000003292 glue Substances 0.000 claims abstract description 41
- 238000009434 installation Methods 0.000 claims description 5
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 4
- 238000004513 sizing Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model discloses a kind of extruded mould with integrated internal mold, comprise the external mold being arranged on complete machine and be detachably arranged on the integrated internal mold of external mold inside, internal mold comprises core rod section and cover die section, core rod section offers core rod through hole, cover die section offers cover die through hole, the axis of core rod through hole and cover die through hole is located along the same line, core rod through hole and the binding site of cover die through hole offer be communicated with external mold enter glue passage, core rod section is greater than the face area of cover die section away from core rod section one side away from the face area of cover die section one side.Be set to integral type by core rod section and cover die section, make the handling of internal mold more quick; Be set to the demountable structure of internal mold and external mold by mould, while realizing the different cable of switching production, only need to change internal mold, shorten switching rear mold needed preheating time, avoid the high-frequency handling of external mold to cause wearing and tearing to complete machine simultaneously, effectively enhanced productivity and reduce the maintenance cost of equipment.
Description
Technical field
The utility model relates to cable processing technique field, relates in particular to a kind of extruded mould with integrated internal mold.
Background technology
Cable is produced and processing is traditional industries, is also a requisite industry, is the important procedure that cable is produced and processed at the sheathed insulation protective jacket in the outside of cable.On market, cable kind and the specification of demand is a lot, therefore the needed mould of the cable of manufacturer production different size is also a lot, the frequency that the cable of producing different size is switched in producer is also higher, if the switching difficulty of mould is large, switching efficiency is low, can have a strong impact on the production efficiency of cable, indirectly improve the production cost of cable, be unfavorable for the efficient healthy operation of enterprise.The extruded mould of the current sheathed protective sleeve of cable is all core rod and the cover mode structure of separate assembling, mould structure complexity, combination and to change difficulty large, and before using preheating time of needing long, severe inhibition the switching efficiency of mould.
Based on above-mentioned situation, producer provide a kind of simple in structure, change easily and preheating time the short extruded mould with integrated internal mold.
Utility model content
The purpose of this utility model is: the extruded mould with integrated internal mold that a kind of simple in structure, easy switching is provided.
For reaching this object, the utility model by the following technical solutions:
A kind of extruded mould with integrated internal mold, comprise the external mold being arranged on complete machine and be detachably arranged on the integrated internal mold of described external mold inside, described internal mold comprises core rod section and cover die section, described core rod section offers core rod through hole, described cover die section offers the cover die through hole being communicated with described core rod through hole, the axis of described core rod through hole and described cover die through hole is located along the same line, described core rod through hole and the binding site of described cover die through hole offer be communicated with described external mold enter glue passage, described core rod section is greater than the face area of described cover die section away from described core rod section one side away from the face area of described cover die section one side.
Particularly, cable core to be processed enters described internal mold and leaves described internal mold from described cover die section one side from described core rod section one side, the face area of described core rod section one side is designed to be greater than to the face area of described cover die section one side, ensure internal mold can not follow in the course of the work described cable core motion and departed from described external mold, be combined closelyr with described external mold because following the motion of described cable core on the contrary, effectively improved the reliability in the course of work.
The described internal mold that is set to integral type by described core rod section and described cover die section, makes the handling of described internal mold more quick; Be set to the demountable structure of internal mold and external mold by mould, realize the internal mold that only need to change small volume while switching the cable of producing different size, and do not need to change the external mold that volume is larger simultaneously, shorten switching rear mold needed preheating time, avoid the high-frequency handling of external mold to cause wearing and tearing to complete machine simultaneously, effectively enhanced productivity and reduce the maintenance cost of equipment.
As the preferred technical scheme of one, described enter glue passage comprise the first glue feeding opening that some and described cover die through hole is communicated with near one end of described core rod through hole, and some second glue feeding opening that with described cover die through hole be communicated with of described the first glue feeding opening away from a side of described core rod through hole that be arranged on.
As the preferred technical scheme of one, the quantity of described the first glue feeding opening is less than or equal to the quantity of described the second glue feeding opening, and described the first glue feeding opening and described the second glue feeding opening are in the setting of circumferentially staggering of described internal mold.
By the setting of staggering of described the first glue feeding opening and described the second glue feeding opening, make sizing material can be full of more equably described cover die through hole.
As the preferred technical scheme of one, enter glue passage described in described external mold correspondence and offer interface channel.
Particularly, one end of described interface channel with described in enter glue channel connection, the other end of described interface channel is communicated with the glue filling device of complete machine, and sizing material can be entered in described cover die through hole quickly and efficiently.
As the preferred technical scheme of one, described internal mold is cone, described core rod section is positioned near the larger side of described cone face area, described cover die section is positioned near the less side of described cone face area, described external mold offers the installing hole for described internal mold is installed, the bellmouth that described installing hole is corresponding described internal mold.
Preferably, described internal mold is the frustum of a cone, and described installing hole is conical bore.
Preferably, described internal mold is oval frustum, and described installing hole is oval taper hole.
Preferably, described internal mold is cubic frustum, and described installing hole is cubic taper hole.
As the preferred technical scheme of one, described internal mold is step body, the larger side of appearance and size that described core rod section is positioned at described step body, the less side of appearance and size that described cover die section is positioned at described step body, described external mold offers the installing hole for described internal mold is installed, the stepped hole that described installing hole is corresponding described internal mold.
Preferably, described internal mold is step cutting pattern body, and described installing hole is step cutting pattern hole.
Preferably, described internal mold is oval step body, and described installing hole is oval stepped hole.
Preferably, described internal mold is rectangle step body, and described installing hole is rectangle stepped hole.
As the preferred technical scheme of one, in described installing hole, be provided with the boss of the installation direction for limiting described internal mold, the corresponding described boss of a side of described internal mold offers locating slot.
Particularly, described boss is set, can effectively prevents the installation direction mistake of described internal mold.
As the preferred technical scheme of one, described core rod section is provided with the handle for picking and placeing described internal mold away from a side of described cover die section.Because the size of described internal mold is less; and after complete machine shutdown, interior temperature of short period is still very high; now described internal mold is dismantled easily operator is damaged; described handle is set can dismantle in position far away operator to described internal mold; make disassembling section simpler, simultaneously effectively protection operator's personal safety.
As the preferred technical scheme of one, described handle is made up of heat-insulating material, and the heat on described internal mold cannot conduct to operator on hand by described handle, effectively protects operator's safety.
The beneficial effects of the utility model are: a kind of extruded mould with integrated internal mold is provided, is set to the structure of integral type by described core rod section and described cover die section, form described internal mold, make the handling of described internal mold more quick; Be set to the demountable structure of internal mold and external mold by mould, realize the internal mold that only need to change small volume while switching the cable of producing different size, shorten switching rear mold needed preheating time, avoid the high-frequency handling of external mold to cause wearing and tearing to complete machine simultaneously, effectively enhanced productivity and reduce the maintenance cost of equipment.
Brief description of the drawings
According to drawings and embodiments the utility model is described in further detail below.
Fig. 1 is the three-dimensional structure diagram of the internal mold described in embodiment mono-;
Fig. 2 is the three-dimensional structure diagram at another visual angle of the internal mold described in embodiment mono-;
Fig. 3 is the three-dimensional structure diagram of the external mold described in embodiment mono-;
Fig. 4 is the three-dimensional structure diagram after external mold and the internal mold assembling described in embodiment mono-;
Fig. 5 is the three-dimensional structure diagram at another visual angle after external mold and the internal mold assembling described in embodiment mono-;
Fig. 6 is the three-dimensional structure diagram of the internal mold described in embodiment bis-;
Fig. 7 is the three-dimensional structure diagram at another visual angle of the internal mold described in embodiment bis-;
Fig. 8 is the three-dimensional structure diagram of the external mold described in embodiment bis-;
Fig. 9 is the three-dimensional structure diagram after external mold and the internal mold assembling described in embodiment bis-;
Figure 10 is the three-dimensional structure diagram at another visual angle after external mold and the internal mold assembling described in embodiment bis-;
In Fig. 1 to Figure 10:
1, external mold; 11, installing hole; 12, interface channel; 13, boss;
2, internal mold; 21, core rod section; 22, core rod through hole; 23, cover die section; 24, cover die through hole; 25, the first glue feeding opening; 26, the second glue feeding opening; 27, locating slot;
3, handle.
Detailed description of the invention
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by detailed description of the invention.
Embodiment mono-:
As shown in Fig. 1 to 5, a kind of extruded mould with integrated internal mold, comprise the external mold 1 being arranged on complete machine and be detachably arranged on the integrated internal mold 2 of external mold 1 inside, internal mold 2 comprises core rod section 21 and cover die section 23, internal mold 2 is oval frustum, core rod section 21 is positioned near the larger side of described cone face area, cover die section 23 is positioned near the less side of described cone face area, external mold 1 offers the installing hole 11 for internal mold 2 is installed, and installing hole 11 is the elliptic conic shape hole of corresponding internal mold 2.Particularly, cable core to be processed enters internal mold 2 and leaves internal mold 2 from cover die section 23 1 sides from core rod section 21 1 sides, the face area of core rod section 21 1 sides is designed to be greater than to the face area of cover die section 23 1 sides, ensure internal mold 2 can not follow in the course of the work described cable core motion and departed from external mold 1, tightr with external mold 1 combination because following described cable core motion on the contrary, effectively improve the reliability in the course of work.
In installing hole 11, be provided with the boss 13 of the installation direction for limiting internal mold 2, the corresponding boss 13 of a side of internal mold 2 offers locating slot 27, and boss 13 is set, and can effectively prevent the installation direction mistake of internal mold 2.
Core rod section 21 offers core rod through hole 22, cover die section 23 offers the cover die through hole 24 being communicated with core rod through hole 22, core rod through hole 22 is located along the same line with the axis of cover die through hole 24, core rod through hole 22 and the binding site of cover die through hole 24 offer be communicated with external mold 1 enter glue passage, described enter glue passage comprise some the first glue feeding openings 25 that are communicated with near one end of core rod through hole 22 with cover die through hole 24, and some second glue feeding opening 26 that with cover die through hole 24 be communicated with of the first glue feeding opening 25 away from a side of core rod through hole 22 that be arranged on.The quantity of the first glue feeding opening 25 is six, and the quantity of the second glue feeding opening 26 is ten, and the first glue feeding opening 25 and the second glue feeding opening 26 are in the setting of circumferentially staggering of internal mold 2.By the setting of staggering of the first glue feeding opening 25 and the second glue feeding opening 26, make sizing material can be full of more equably cover die through hole 24.
Described in external mold 1 correspondence, enter glue passage and offer interface channel 12, one end of interface channel 12 with described in enter glue channel connection, the other end of interface channel 12 is communicated with the glue filling device of complete machine, and sizing material can be entered in cover die through hole 24 quickly and efficiently.
Core rod section 21 is provided with the handle 3 for picking and placeing internal mold 2 away from a side of cover die section 23, and handle 3 is made up of heat-insulating material, and the heat on internal mold 2 cannot conduct to operator on hand by handle 3.Because the size of internal mold 2 is less; and after complete machine shutdown, interior temperature of short period is still very high; now internal mold 2 is dismantled easily operator is damaged; handle 3 is set can dismantle in position far away operator to internal mold 2; make disassembling section simpler, simultaneously effectively protection operator's personal safety.
By core rod section 21 and cover die section 23 being set to the internal mold 2 of integral type, make the handling of internal mold 2 more quick; Be set to the demountable structure of internal mold 2 and external mold 1 by mould, realize the internal mold 2 that only need to change small volume while switching the cable of producing different size, and do not need to change the external mold 1 that volume is larger simultaneously, shorten switching rear mold needed preheating time, avoid the high-frequency handling of external mold 1 to cause wearing and tearing to complete machine simultaneously, effectively enhanced productivity and reduce the maintenance cost of equipment.
Embodiment bis-:
The difference of the present embodiment and embodiment mono-:
As shown in Fig. 6 to 10, internal mold 2 is rectangle step body, core rod section 21 is positioned at the larger side of appearance and size of described step body, cover die section 23 is positioned at the less side of appearance and size of described step body, external mold 1 offers the installing hole 11 for internal mold 2 is installed, and installing hole 11 is the rectangle stepped hole of corresponding internal mold 2.
Certainly, it is rectangle step body that internal mold 2 is not limited to, the known internal mold 2 of can realizing of any those skilled in the art all can be made as internal mold 2, the such as frustum of a cone, cubic frustum, step cutting pattern body and oval step body etc. with the contour structures of the assembly relation of external mold 1.
" first " herein, " second " are only used to be distinguished on describing, and do not have special implication.
What need statement is; above-mentioned detailed description of the invention is only preferred embodiment of the present utility model and institute's application technology principle; in technical scope disclosed in the utility model; the variation that any those skilled in the art of being familiar with easily expect or replacement, all should be encompassed in protection domain of the present utility model.
Claims (9)
1. one kind has the extruded mould of integrated internal mold, it is characterized in that, comprise the external mold being arranged on complete machine and be detachably arranged on the integrated internal mold of described external mold inside, described internal mold comprises core rod section and cover die section, described core rod section offers core rod through hole, described cover die section offers the cover die through hole being communicated with described core rod through hole, the axis of described core rod through hole and described cover die through hole is located along the same line, described core rod through hole and the binding site of described cover die through hole offer be communicated with described external mold enter glue passage, described core rod section is greater than the face area of described cover die section away from described core rod section one side away from the face area of described cover die section one side.
2. the extruded mould with integrated internal mold according to claim 1, it is characterized in that, described enter glue passage comprise the first glue feeding opening that some and described cover die through hole is communicated with near one end of described core rod through hole, and some second glue feeding opening that with described cover die through hole be communicated with of described the first glue feeding opening away from a side of described core rod through hole that be arranged on.
3. the extruded mould with integrated internal mold according to claim 2, it is characterized in that, the quantity of described the first glue feeding opening is less than or equal to the quantity of described the second glue feeding opening, and described the first glue feeding opening and described the second glue feeding opening are in the setting of circumferentially staggering of described internal mold.
4. the extruded mould with integrated internal mold according to claim 3, is characterized in that, enters glue passage described in described external mold correspondence to offer interface channel.
5. the extruded mould with integrated internal mold according to claim 4, is characterized in that, described internal mold is cone, and described external mold offers the installing hole for described internal mold is installed, the bellmouth that described installing hole is corresponding described internal mold.
6. the extruded mould with integrated internal mold according to claim 4, is characterized in that, described internal mold is step body, and described external mold offers the installing hole for described internal mold is installed, the stepped hole that described installing hole is corresponding described internal mold.
7. according to the extruded mould with integrated internal mold described in claim 5 or 6 any one, it is characterized in that, be provided with the boss of the installation direction for limiting described internal mold in described installing hole, the corresponding described boss of a side of described internal mold offers locating slot.
8. the extruded mould with integrated internal mold according to claim 7, is characterized in that, described core rod section is provided with the handle for picking and placeing described internal mold away from a side of described cover die section.
9. the extruded mould with integrated internal mold according to claim 8, is characterized in that, described handle is made up of heat-insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390357.0U CN204019946U (en) | 2014-07-15 | 2014-07-15 | There is the extruded mould of integrated internal mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390357.0U CN204019946U (en) | 2014-07-15 | 2014-07-15 | There is the extruded mould of integrated internal mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204019946U true CN204019946U (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420390357.0U Expired - Lifetime CN204019946U (en) | 2014-07-15 | 2014-07-15 | There is the extruded mould of integrated internal mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204019946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107881688A (en) * | 2016-09-29 | 2018-04-06 | 苏州美山子制衣有限公司 | A kind of mould structure for being easy to handling |
-
2014
- 2014-07-15 CN CN201420390357.0U patent/CN204019946U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107881688A (en) * | 2016-09-29 | 2018-04-06 | 苏州美山子制衣有限公司 | A kind of mould structure for being easy to handling |
| CN107881688B (en) * | 2016-09-29 | 2020-05-15 | 苏州美山子制衣有限公司 | Mould structure convenient to loading and unloading |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141217 |