CN204322474U - Cable insulation extruder quick die change head - Google Patents
Cable insulation extruder quick die change head Download PDFInfo
- Publication number
- CN204322474U CN204322474U CN201420768832.3U CN201420768832U CN204322474U CN 204322474 U CN204322474 U CN 204322474U CN 201420768832 U CN201420768832 U CN 201420768832U CN 204322474 U CN204322474 U CN 204322474U
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- head
- internal mold
- mold
- die holder
- shaped device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/30—Reducing waste in manufacturing processes; Calculations of released waste quantities
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides a kind of cable insulation extruder quick die change head, comprise crosshead body and shaped device, the integrated removable component of described shaped device, comprise head and fix die holder, external mold, internal mold, described internal mold is fixed die holder by internal mold snap ring and head and is connected and fixed; Described external mold, internal mold, internal mold snap ring and head are fixed die holder and are connected as one, and fix die holder be connected with crosshead body by head.Cable insulation extruder quick die change head described in the utility model; utilizing internal mold snap ring internal mold, external mold and head to be fixed die holder is connected for can the shaped device of integral disassembly, assembly; more during mold exchange by shaped device one dismounting; substantially reduce the lead-time; avoid the problem causing extruder insulating materials incipient scorch because of more mold exchange; decrease waste of material, improve the production efficiency of cable insulation extruder.
Description
Technical field
The utility model relates to cable processing equipment technical field, particularly relates to a kind of cable insulation extruder quick die change head.
Background technology
The plastic insulation of electric wire and sheath adopt continuously extruded mode to carry out, extrusion equipment is generally screw rod plastic extruder, now along with the demand in market, the product needed batch-order production of a lot of particular customer, it is few that the product of batch-order production has quantity, the feature that specification is many, need the extrusion die frequently changing cable insulation extruder in process of production, current cable insulating extruder head needs most of parts of head to dismantle from new installation when more mold exchange, disassembly process is consuming time longer, easily cause extruder insulating materials incipient scorch or precrosslink, cause waste of material, if carry burnt major quality accident of expecting also to cause insulated wire cores to puncture in the Insulation Material extruded secretly.
Given this, be necessary to provide a kind of new cable insulation extruder quick die change head to solve above-mentioned technical problem.
Summary of the invention
The technical problem that the utility model solves is to provide a kind of cable insulation extruder quick die change head, and itself and cable insulation extruder support the use, the mould of fast changeable different model, has structure simple, and dismounting speed is fast, the advantage that cost is low.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of cable insulation extruder quick die change head, comprise crosshead body, described crosshead body comprises conductor thread core passing hole, sleeve got into by the sizing material being surrounded on conductor thread core passing hole periphery, described sizing material is got into sleeve and is provided with glue-feeder, it is characterized in that: also comprise shaped device, the integrated removable component of described shaped device, comprise head and fix die holder, be positioned at the external mold that head fixes die holder inside, be positioned at the internal mold of external mold inside, described internal mold is fixed die holder by internal mold snap ring and head and is connected and fixed, described external mold and internal mold are the cylinder with tapering, there is between described internal mold and external mold certain gap and enter glue passage as the mould of shaped device, the centre bore of described internal mold is communicated with conductor thread core passing hole, described mould enters glue passage and gets into sleeve with sizing material and be communicated with, described external mold, internal mold, internal mold snap ring and head are fixed die holder and are connected as one, fix die holder by head to be connected with crosshead body.
Further, described internal mold snap ring entirety is annular, enters circumferential position corresponding to glue passage be provided with equally distributed some mould glue feeding openings in the middle part of annular with mould.
Compared with prior art; cable insulation extruder quick die change head described in the utility model; utilizing internal mold snap ring internal mold, external mold and head to be fixed die holder is connected for can the shaped device of integral disassembly, assembly; more during mold exchange by shaped device one dismounting; substantially reduce the lead-time; avoid the problem causing extruder insulating materials incipient scorch because of more mold exchange, decrease waste of material, improve the production efficiency of cable insulation extruder.
Accompanying drawing explanation
Fig. 1 is the structural representation of cable insulation extruder quick die change head described in the utility model.
Fig. 2 is the structural representation of internal mold snap ring described in the utility model.
Component names corresponding in figure is: sleeve got into by 1 conductor thread core passing hole, 2 sizing materials, 3 glue-feeders, 4 heads fix die holder, 5 external molds, 6 internal molds, 7 internal mold snap rings, 8 moulds enter glue passage, 9 mould glue feeding openings.
Detailed description of the invention
Refer to shown in Fig. 1 and Fig. 2, a kind of cable insulation extruder quick die change head, comprise crosshead body, described crosshead body comprises conductor thread core passing hole 1, be surrounded on the sizing material of conductor thread core passing hole periphery and get into sleeve 2, described sizing material is got into sleeve and is provided with glue-feeder 3, also comprise shaped device, the integrated removable component of described shaped device, comprise head and fix die holder 4, be positioned at the external mold 5 that head fixes die holder inside, be positioned at the internal mold 6 of external mold inside, described internal mold 6 is fixed die holder 4 by internal mold snap ring 7 and head and is connected and fixed, described external mold 5 and internal mold 6 are the cylinder with tapering, there is between described internal mold and external mold certain gap and enter glue passage 8 as the mould of shaped device, the centre bore of described internal mold is communicated with conductor thread core passing hole 1, described mould enters glue passage 8 and gets into sleeve 2 with sizing material and be communicated with, described external mold, internal mold, internal mold snap ring and head are fixed die holder and are connected as one, fix die holder by head to be connected with crosshead body.Described internal mold snap ring entirety is annular, enters circumferential position corresponding to glue passage be provided with equally distributed some mould glue feeding openings 9 in the middle part of annular with mould.
Based on the cable insulation extruder quick die change head of said structure design, internal mold 6, external mold 5 and head are fixed die holder 4 and are connected for can the shaped device of integral disassembly, assembly by internal mold snap ring 7.First external mold is fit into head during assembling and fixes die holder 4, then successively internal mold snap ring 7 and internal mold 6 loading unit are fixed die holder 4.According to the plurality of specifications dimensional requirement of cable, external mold, many sleeve formings device that internal mold diameter is different are set, in process of production, as need cable specification be changed, fast changeable is equipped with the shaped device of different-diameter size external mold, internal mold, originally split disassembling, assembling and replacing mould needs 15 minutes, and after improving, integral disassembly, assembly only needs 3 minutes.
The above; it is only most preferred embodiment of the present utility model; not any pro forma restriction is done to the utility model; any those of ordinary skill in the art; do not departing under technical solutions of the utility model ambit; utilize the method content of above-mentioned announcement to make many possible variations and modification to technical solutions of the utility model, all belong to the scope of claims protection.
Claims (2)
1. a cable insulation extruder quick die change head, comprise crosshead body, described crosshead body comprises conductor thread core passing hole, sleeve got into by the sizing material being surrounded on conductor thread core passing hole periphery, described sizing material is got into sleeve and is provided with glue-feeder, it is characterized in that: also comprise shaped device, the integrated removable component of described shaped device, comprise head and fix die holder, be positioned at the external mold that head fixes die holder inside, be positioned at the internal mold of external mold inside, described internal mold is fixed die holder by internal mold snap ring and head and is connected and fixed, described external mold and internal mold are the cylinder with tapering, there is between described internal mold and external mold certain gap and enter glue passage as the mould of shaped device, the centre bore of described internal mold is communicated with conductor thread core passing hole, described mould enters glue passage and gets into sleeve with sizing material and be communicated with, described external mold, internal mold, internal mold snap ring and head are fixed die holder and are connected as one, fix die holder by head to be connected with crosshead body.
2. cable insulation extruder quick die change head according to claim 1, is characterized in that: described internal mold snap ring entirety is annular, enters circumferential position corresponding to glue passage be provided with equally distributed some mould glue feeding openings in the middle part of annular with mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420768832.3U CN204322474U (en) | 2014-12-09 | 2014-12-09 | Cable insulation extruder quick die change head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420768832.3U CN204322474U (en) | 2014-12-09 | 2014-12-09 | Cable insulation extruder quick die change head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204322474U true CN204322474U (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420768832.3U Active CN204322474U (en) | 2014-12-09 | 2014-12-09 | Cable insulation extruder quick die change head |
Country Status (1)
| Country | Link |
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| CN (1) | CN204322474U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106409438A (en) * | 2016-08-30 | 2017-02-15 | 安正（天津）新材料股份有限公司 | Low smoke zero halogen (LSZH) flame retardant cable production device |
| CN108735391A (en) * | 2018-03-22 | 2018-11-02 | 广西和联胜电缆有限公司 | A kind of application device of cable line insulating layer |
| CN113146959A (en) * | 2021-04-30 | 2021-07-23 | 湖北三江航天江河化工科技有限公司 | Combined heat insulation layer end socket die and operation method thereof |
-
2014
- 2014-12-09 CN CN201420768832.3U patent/CN204322474U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106409438A (en) * | 2016-08-30 | 2017-02-15 | 安正（天津）新材料股份有限公司 | Low smoke zero halogen (LSZH) flame retardant cable production device |
| CN108735391A (en) * | 2018-03-22 | 2018-11-02 | 广西和联胜电缆有限公司 | A kind of application device of cable line insulating layer |
| CN113146959A (en) * | 2021-04-30 | 2021-07-23 | 湖北三江航天江河化工科技有限公司 | Combined heat insulation layer end socket die and operation method thereof |
| CN113146959B (en) * | 2021-04-30 | 2023-02-07 | 湖北三江航天江河化工科技有限公司 | Combined heat insulation layer end socket die and operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Quick die changing head of cable insulation extruder Effective date of registration: 20230310 Granted publication date: 20150513 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: Cangzhou Huiyou Cable Stock Co.,Ltd. Registration number: Y2023980034557 |