CN111958934A - Extrusion die capable of being rapidly shaped - Google Patents
Extrusion die capable of being rapidly shaped Download PDFInfo
- Publication number
- CN111958934A CN111958934A CN202010826722.8A CN202010826722A CN111958934A CN 111958934 A CN111958934 A CN 111958934A CN 202010826722 A CN202010826722 A CN 202010826722A CN 111958934 A CN111958934 A CN 111958934A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- die cylinder
- extrusion die
- shaped according
- mounting plate
- Prior art date
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/06—Rod-shaped
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
- B29C48/87—Cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
Abstract
The invention discloses an extrusion die capable of being rapidly shaped, which comprises a die cylinder, wherein a mounting plate is fixedly connected to the surface of one end of the die cylinder, a mounting hole is formed in the side surface of the mounting plate, a sleeve is slidably mounted on the surface of the die cylinder, annular grooves are formed in the side surfaces of the two ends of the sleeve, sealing rings are fixedly mounted on the side surfaces of the annular grooves, the side surfaces of the sealing rings are slidably connected to the two ends of the surface of the die cylinder, external threads are formed in the surface of the other end of the die cylinder, positioning nuts are mounted on the surface threads of the external threads, the positioning nuts are positioned at the other end of the die cylinder, a jacking block is fixedly welded on the surface of one side of each positioning nut, the sleeve is slidably mounted on the surface of the die cylinder and is hermetically connected with the sealing rings at the two ends, so that, the high efficiency of cleaning and maintenance is ensured.
Description
Technical Field
The invention relates to the field of dies, in particular to an extrusion die capable of being rapidly shaped.
Background
In the production and processing of some plastic products, a mold is required to be installed through an extruder, and then the raw materials are extruded and shaped to form bars with the same shape.
But current extrusion tooling is simple drum structure mostly, can not cool off the design during use, influences the extrusion effect of bar, and the bending deformation after extrusion tooling is easy reduces product quality, and some cooling tooling are inconvenient to be changed and clear up the cooling cavity, influence the heat transfer design effect, await improving.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide the extrusion die capable of quickly shaping, the sleeve is installed on the surface of the die barrel in a sliding mode, the sealing rings at two ends are combined for sealing connection, the installation and the positioning are facilitated, a cooling cavity is formed, meanwhile, the jacking block is connected through the positioning nut, the compression and the fixation can be realized, the loosening is avoided, the convenience and the stability of installation and use can be greatly improved, and the high efficiency of cleaning and maintenance is ensured.
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides an extrusion tooling that can stereotype fast, includes a mould section of thick bamboo, the one end fixed surface of a mould section of thick bamboo is connected with the mounting panel, the side of mounting panel is equipped with the mounting hole, the slidable mounting of a mould section of thick bamboo has the sleeve, telescopic both ends side all is equipped with the annular groove, the side fixed mounting of annular groove has the sealing ring, the side slidable connection of sealing ring is in the surperficial both ends of a mould section of thick bamboo, the other end surface of a mould section of thick bamboo is equipped with the external screw thread, set nut is installed to the surface thread of external screw thread, set nut is located the other end of a mould section of thick bamboo, one side fixed surface welding of set nut has the tight piece in top.
Further, the opposite side surface of mounting panel is equipped with the stopper, the opposite side surface top of stopper tightly connects in telescopic other end surface, through connecting the stopper in the mounting panel side, can avoid the interval too closely and interfere the mounting hole to sleeve spacing support, and is easy to assemble and use.
Further, telescopic one side fixed surface installs the inlet tube, telescopic opposite side fixed surface installs the outlet pipe, through installing inlet tube and outlet pipe in sleeve both sides, does benefit to the circulation and intakes and cools off, and is high-efficient stable.
Further, inlet tube and outlet pipe are located telescopic both sides surface respectively, and fixed connection is in both ends position respectively, through installing the different sides at both ends with inlet tube and outlet pipe, can avoid mutual interference, increase flow length simultaneously, do benefit to the heat transfer and stereotype.
Further, telescopic side fixed welding has the thread head, the circular rod is installed to the surface screw thread of thread head, through the circular rod of thread head installation, can form flow resistance, extension circulating water circulation time improves circulating water heat transfer effect, and is easy to assemble and use.
Furthermore, the other end of the round rod is positioned on the side surface of the die cylinder, and the round rods are uniformly distributed on the side surface of the sleeve at equal intervals.
Further, the sleeve is located at one side position of the mounting plate, and the diameter of the sleeve is not larger than that of the mounting plate.
Compared with the prior art, the invention has the advantages that:
(1) this scheme is through at mould section of thick bamboo surface slip installation sleeve, combines the sealing ring at both ends to carry out sealing connection, does benefit to the installation location and forms the cooling cavity, connects the tight piece in top through set nut simultaneously, can compress tightly fixedly, avoids not hard up.
(2) Through connecting the stopper in the mounting panel side, can avoid the interval too near and interfere the mounting hole to the spacing support of sleeve, easy to assemble uses.
(3) Through at sleeve both sides installation inlet tube and outlet pipe, do benefit to the circulation and intake and cool off, it is high-efficient stable.
(4) Through installing the different sides at both ends with inlet tube and outlet pipe, can avoid mutual interference, increase flow length simultaneously, do benefit to the heat transfer and stereotype.
(5) Through the circular pole of screw thread head installation, can form flow resistance, extension circulating water circulation time improves circulating water heat transfer effect, and is easy to assemble and use.
Drawings
FIG. 1 is an external perspective view of the overall structure of the present invention;
FIG. 2 is a schematic internal cross-sectional view of the present invention;
fig. 3 is an enlarged view of the inventive connection of the retaining nut of fig. 2 at point a.
The reference numbers in the figures illustrate:
1 mould cylinder, 11 mounting plates, 12 mounting holes, 13 sleeves, 14 annular grooves, 15 sealing rings, 16 external threads, 17 positioning nuts, 18 jacking blocks, 19 limiting blocks, 2 water inlet pipes, 21 water outlet pipes, 22 thread heads and 23 circular rods.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Referring to fig. 1-3, an extrusion mold capable of rapidly forming includes a mold cylinder 1, referring to fig. 2 and 3, a mounting plate 11 is fixedly connected to a surface of one end of the mold cylinder 1, a mounting hole 12 is formed in a side surface of the mounting plate 11, and can be aligned to an outlet of an extruder, so that the mold can be conveniently formed and used, a sleeve 13 is slidably mounted on a surface of the mold cylinder 1, annular grooves 14 are formed in side surfaces of both ends of the sleeve 13, sealing rings 15 are fixedly mounted on side surfaces of the annular grooves 14, the sealing rings 15 are tightly connected at both ends, so that a closed cavity can be formed, cooling heat exchange is facilitated, forming is accelerated, and the mold is convenient and stable, the side surfaces of the sealing rings 15 are slidably connected to both ends of the surface of the mold cylinder 1, external threads 16 are formed on a surface of the mold cylinder 1, positioning nuts 17 are, do benefit to the locking installation, convenient stable, set nut 17 is located the other end of mould section of thick bamboo 1, and the fixed surface welding of one side of set nut 17 has the tight piece 18 in top, and the other end top of the tight piece 18 in top is tightly connected in the one end surface of sleeve 13.
Please refer to fig. 1 and fig. 2, another side surface of mounting panel 11 is equipped with stopper 19, can restrict the mounted position and guarantee stability, simultaneously can not contact with mounting panel 11, avoid interfering mounting hole 12, another side surface top of stopper 19 tightly connects in the other end surface of sleeve 13, one side fixed surface of sleeve 13 installs inlet tube 2, can let in the circulating water and cool off, and then the heat setting, it is convenient and high-efficient, another side fixed surface of sleeve 13 installs outlet pipe 21, the fixed welding in side of sleeve 13 has screw thread head 22, round bar 23 is installed to screw thread head 22's surface thread, can increase heat transfer area on the one hand, on the other hand increases the circulation resistance, prolong circulating water circulation time, improve circulating water heat transfer effect, easy to assemble and use, and do benefit to the dismantlement during the clearance.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (7)
1. The utility model provides an extrusion tooling that can finalize the design fast, includes a mould section of thick bamboo (1), its characterized in that: a mounting plate (11) is fixedly connected to the surface of one end of the die cylinder (1), a mounting hole (12) is formed in the side surface of the mounting plate (11), the surface of the die cylinder (1) is provided with a sleeve (13) in a sliding way, the side surfaces of two ends of the sleeve (13) are provided with annular grooves (14), the side surface of the annular groove (14) is fixedly provided with a sealing ring (15), the side surface of the sealing ring (15) is connected with the two ends of the surface of the die cylinder (1) in a sliding way, the surface of the other end of the die cylinder (1) is provided with an external thread (16), the surface of the external thread (16) is provided with a positioning nut (17) in a threaded manner, the positioning nut (17) is positioned at the other end of the die cylinder (1), a jacking block (18) is fixedly welded on the surface of one side of the positioning nut (17), the other end of the jacking block (18) is connected with one end surface of the sleeve (13) in a jacking mode.
2. The extrusion die capable of being rapidly shaped according to claim 1, wherein: the opposite side surface of mounting panel (11) is equipped with stopper (19), the opposite side surface top tight connection of stopper (19) is in the other end surface of sleeve (13).
3. The extrusion die capable of being rapidly shaped according to claim 1, wherein: the water inlet pipe (2) is fixedly installed on the surface of one side of the sleeve (13), and the water outlet pipe (21) is fixedly installed on the surface of the other side of the sleeve (13).
4. The extrusion die capable of being rapidly shaped according to claim 3, wherein: the water inlet pipe (2) and the water outlet pipe (21) are respectively positioned on the surfaces of two sides of the sleeve (13) and are respectively and fixedly connected to the positions of two ends.
5. The extrusion die capable of being rapidly shaped according to claim 1, wherein: the side of sleeve (13) is fixed the welding have screw thread head (22), the surperficial screw thread of screw thread head (22) is installed circular pole (23).
6. The extrusion die capable of being rapidly shaped according to claim 5, wherein: the other end of the round rod (23) is positioned on the side surface of the die cylinder (1), and the round rods (23) are uniformly distributed on the side surface of the sleeve (13) at equal intervals.
7. The extrusion die capable of being rapidly shaped according to claim 1, wherein: the sleeve (13) is positioned on one side of the mounting plate (11), and the diameter of the sleeve is not larger than that of the mounting plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010826722.8A CN111958934A (en) | 2020-08-17 | 2020-08-17 | Extrusion die capable of being rapidly shaped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010826722.8A CN111958934A (en) | 2020-08-17 | 2020-08-17 | Extrusion die capable of being rapidly shaped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111958934A true CN111958934A (en) | 2020-11-20 |
Family
ID=73388193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010826722.8A Pending CN111958934A (en) | 2020-08-17 | 2020-08-17 | Extrusion die capable of being rapidly shaped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111958934A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202357431U (en) * | 2011-10-28 | 2012-08-01 | 四川华西德顿塑料管道有限公司 | Cooling water ring for plastic pipes |
| CN203567167U (en) * | 2013-11-28 | 2014-04-30 | 贵州中通塑业有限公司 | Cooling sleeve for plastic extrusion molding combined equipment |
| CN206393995U (en) * | 2017-01-12 | 2017-08-11 | 东莞市雷兹盾电子材料有限公司 | A kind of silica gel vulcanization plant |
| CN207014747U (en) * | 2017-07-06 | 2018-02-16 | 南京新天兴影像科技有限公司 | A kind of printer toner production extruder die head with cooling body |
| CN207273820U (en) * | 2017-09-18 | 2018-04-27 | 深圳市兴泰达隆科技有限公司 | A kind of toy injection mould cooling system |
| CN108891003A (en) * | 2018-08-06 | 2018-11-27 | 芜湖市旭辉电工新材料有限责任公司 | A kind of cable insulation extrusion device of rapid cooling |
| CN209111296U (en) * | 2018-11-29 | 2019-07-16 | 南京天双辰新材料有限公司 | A kind of organosilicon joint sealant production cooling device |
| CN210026226U (en) * | 2019-06-12 | 2020-02-07 | 湖北丰日管业有限公司 | Pipe extrusion die |
| KR102129980B1 (en) * | 2019-04-26 | 2020-07-03 | 조인상 | Cooling System for Adapter of Twin Extruder |
-
2020
- 2020-08-17 CN CN202010826722.8A patent/CN111958934A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202357431U (en) * | 2011-10-28 | 2012-08-01 | 四川华西德顿塑料管道有限公司 | Cooling water ring for plastic pipes |
| CN203567167U (en) * | 2013-11-28 | 2014-04-30 | 贵州中通塑业有限公司 | Cooling sleeve for plastic extrusion molding combined equipment |
| CN206393995U (en) * | 2017-01-12 | 2017-08-11 | 东莞市雷兹盾电子材料有限公司 | A kind of silica gel vulcanization plant |
| CN207014747U (en) * | 2017-07-06 | 2018-02-16 | 南京新天兴影像科技有限公司 | A kind of printer toner production extruder die head with cooling body |
| CN207273820U (en) * | 2017-09-18 | 2018-04-27 | 深圳市兴泰达隆科技有限公司 | A kind of toy injection mould cooling system |
| CN108891003A (en) * | 2018-08-06 | 2018-11-27 | 芜湖市旭辉电工新材料有限责任公司 | A kind of cable insulation extrusion device of rapid cooling |
| CN209111296U (en) * | 2018-11-29 | 2019-07-16 | 南京天双辰新材料有限公司 | A kind of organosilicon joint sealant production cooling device |
| KR102129980B1 (en) * | 2019-04-26 | 2020-07-03 | 조인상 | Cooling System for Adapter of Twin Extruder |
| CN210026226U (en) * | 2019-06-12 | 2020-02-07 | 湖北丰日管业有限公司 | Pipe extrusion die |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201120 |
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| RJ01 | Rejection of invention patent application after publication |