CN202986062U - Heating ring and extrusion head comprising same - Google Patents
Heating ring and extrusion head comprising same Download PDFInfo
- Publication number
- CN202986062U CN202986062U CN2012206734931U CN201220673493U CN202986062U CN 202986062 U CN202986062 U CN 202986062U CN 2012206734931 U CN2012206734931 U CN 2012206734931U CN 201220673493 U CN201220673493 U CN 201220673493U CN 202986062 U CN202986062 U CN 202986062U
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- China
- Prior art keywords
- heat block
- arcuation
- heating collar
- heating
- head
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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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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a heating ring. The heating ring comprises a plurality of heating blocks, wherein each heating block is provided with an individual power source connecting part and is provided with a temperature sensor, and the heating blocks can form a circle in an enclosing manner. The utility model also discloses an extrusion head. The extrusion head comprises a machine head body, a machine core and an extrusion module assembly, wherein the machine head body is provided with a machine head hole, the machine core and the extrusion module assembly are both assembled in the machine head hole, a hearting ring is fixedly arranged on the periphery of the extrusion head, the heating power of each heating block is adjusted through changing voltage and current, and the partial heating temperature of the machine head body of the extrusion head is adjusted through the heating blocks.
Description
Technical field
The utility model relates to a kind of heating collar and comprises the extruder head of this heating collar.
Background technology
At present, no matter be that cable extruding machine or pipe extruder include an extruder head and be fixed in the outer heating collar of this extruder head.Extruder head offers the head hole, wherein, in the head hole of cable extruding head, cable movement, extrusion die assembly is installed, and in the head hole of pipe extruder head, tubing movement, extrusion die assembly is installed.Heating collar is provided with power supply connecting portion and perforation, and temperature probe carries out thermometric with the hole to handpiece body by probe.
Yet above-mentioned heating collar often carries out primary voltage to be regulated, all influential to the handpiece body of whole extruder head, is unfavorable for the adjusting to the handpiece body local temperature.
The utility model content
The purpose of this utility model is to provide a kind of can carry out the thermoregulator heating collar of local heat.
For achieving the above object, heating collar provided by the utility model comprises some heat blocks, and each heat block is provided with independent power supply connecting portion, offers perforation on each heat block, and these heat blocks can form a circle.
Preferably, described each heat block is provided with temperature sensor.Temperature sensor can transmit the parts of heating collar heating or the heating-up temperature of equipment.
Preferably, offer perforation on described each heat block.Perforation can be used as temperature sensor can transmit the parts of heating collar heating or the heating-up temperature of equipment.
Preferably, described heating collar is the arcuation heat block that the cross section is arcuation, and these arcuation heat blocks can surround cylindric.
Can determine the quantity of arcuation heat block according to the precision of the size of the handpiece body of extruder head and local modulation temperature, when for example the arcuation heat block can have 2, the radian of each arcuation heat block was 180 degree; When the arcuation heat block had 3, the radian of each arcuation heat block was 120 degree; When the arcuation heat block had 4, the radian of each arcuation heat block was 90 degree.
The radian of each arcuation heat block can be different, as long as the radian summation of these arcuation heat blocks is essentially 360 degree, for example when the arcuation heat block had 2, wherein the radian of an arcuation heat block was 90 degree, and the radian of another arcuation heat block is 270 degree so.
The shape of heating collar is not limited to arcuation, shape that can environmental selection heating collar applied according to heating collar, and when for example being used for twin-screw or single screw rod extruder, its shape just should be adapted to the shape of twin-screw or single screw rod extruder, such as square bulk etc.
The utility model also provides a kind of extruder head, comprises handpiece body and movement, extrusion die assembly, and this handpiece body offers the head hole, and this movement, extrusion die assembly are installed in this head hole, and extruder head is fixed with above-mentioned heating collar outward.
Extruder head offers the head hole, when extruder head is the cable extruding head, this moment the cable extruding head the head hole in cable movement, extrusion die assembly are installed, when extruder head is pipe extruder head, in the head hole of pipe extruder head, tubing movement, extrusion die assembly are installed.
As mentioned above, the heating collar that the utility model is used for extruder head comprises some heat blocks, each heat block is provided with independent power supply connecting portion, offer perforation on each heat block, when being applied to extruder head, due to each heat block all can by change voltage, electric current be regulated its heating power, therefore can regulate by these heat blocks the heating-up temperature of the handpiece body part of extruder heads.
Description of drawings
Fig. 1 is the utility model heating collar embodiment 1 cross section structure schematic diagram;
Fig. 2 is the cross section structure schematic diagram that heating collar shown in Figure 1 is applied to extruder head;
Fig. 3 is the utility model heating collar embodiment 2 cross section structure schematic diagrames;
Fig. 4 is the cross section structure schematic diagram that heating collar shown in Figure 3 is applied to extruder head;
Fig. 5 is the utility model heating collar embodiment 3 cross section structure schematic diagrames;
Fig. 6 is the cross section structure schematic diagram that heating collar shown in Figure 5 is applied to extruder head.
In figure, each description of reference numerals is as follows:
Through hole 131/131 '/131 " extruder head 20
The specific embodiment
For describing technology contents of the present utility model in detail, realizing purpose and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
Embodiment 1
See also Fig. 1, the present embodiment heating collar comprises 2 heat blocks, in the present embodiment, heat block is the arcuation heat block 10 that the cross section is arcuation, each arcuation heat block 10 is provided with an independent power supply connecting portion 11, offer perforation 12 on each arcuation heat block 10, these arcuation heat blocks 10 can surround cylindric.Power supply connecting portion 11 is used for connecting external power source, such as 220V power supply, 380V power supply etc.Perforation 12 is used for the passage used when temperature probe is surveyed the temperature of extruder head.
Preferably be provided with the temperature sensor (not shown) on each arcuation heat block 10.Temperature sensor can transmit the parts of heating collar heating or the heating-up temperature of equipment.In actual applications, the avatar of temperature sensor can be temperature probe etc.
In the present embodiment, the radian of each arcuation heat block 10 is 180 degree, certainly, the radian of each arcuation heat block also can be different, as long as the radian summation of these arcuation heat blocks is essentially 360 degree, for example when the arcuation heat block had 2, wherein the radian of an arcuation heat block was 90 degree, and the radian of another arcuation heat block is 270 degree so.
In the present embodiment, two ends of arcuation heat block 10 have outwards protruded out protuberance 13, protuberance 13 offers through hole 131, can pass two through holes 131 that dock each other by screw when adjacent two arcuation heat blocks 10 connect adjacent two arcuation heat blocks 10 are fixed together.Certainly, the fixed form of arcuation heat block 10 is not limited to this, also can be other modes, and for example arcuation heat block 10 can be directly fixed on extruder head.
See also Fig. 2, when the heating collar that the present embodiment is used for extruder head is applied to extruder head, extruder head 20 comprises movement, extrusion die assembly (not shown), this extruder head 20 offers head hole 21, this movement, extrusion die assembly are installed in this head hole 21, two through holes 131 that pass docking each other by screw 30 are fixed on adjacent two arcuation heat blocks 10 outside extruder head 20, and two arcuation heat blocks 10 enclose extruder head 20 1 circles and form cylindric.
Because two arcuation heat blocks 10 all can lead to change voltage, electric current is regulated its heating power, therefore can be by the heating-up temperature of these arcuation heat blocks 10 adjusting extruder heads 20.
Embodiment 2
See also Fig. 3 and Fig. 4, the present embodiment is similar to Example 1, its difference is: arcuation heat block 10 ' has 3, the radian of each arcuation heat block 10 ' is 120 degree, when the heating collar that the present embodiment is used for extruder head is applied to extruder head 20, can regulate the local temperature of extruder head 20 ' in each arcuation heat block 10 ' by these 3 arcuation heat blocks 10 '.Power supply connecting portion 11 ', perforation 12 ', protuberance 13 ', through hole 131 ', power supply connecting portion 11, perforation 12, protuberance 13, the through hole 131 with embodiment 1 is identical respectively, repeats no more herein.
Embodiment 3
See also Fig. 5 and Fig. 6, the present embodiment is similar to Example 1, its difference is: arcuation heat block 10 " have 4; each arcuation heat block 10 " radian be 90 the degree, when the heating collar that the present embodiment is used for extruder head is applied to extruder head 20 ', can be by these 4 arcuation heat blocks 10 " regulate extruder head 20 at each arcuation heat block 10 " in local temperature.
Power supply connecting portion 11 ", perforation 12 ", protuberance 13 ", through hole 131 " identical with the power supply connecting portion 11 of embodiment 1, perforation 12, protuberance 13, through hole 131 respectively, repeat no more herein.
heating collar is not limited to enumerating of above three embodiment, can determine according to the precision of the size of extruder head and local modulation temperature the quantity of arcuation heat block, above embodiment 1, embodiment 2, it is 2 that embodiment 3 has only enumerated the arcuation heat block, 3, situation in the time of 4, in fact the quantity of arcuation heat block can be N (N 〉=2, N is natural number), the radian of each arcuation heat block can be different, as long as the radian summation of these arcuation heat blocks is essentially 360 degree, for example when the arcuation heat block has 2, wherein the radian of an arcuation heat block is 90 degree, the radian of another arcuation heat block is 270 degree so.
The shape of heating collar originally is not limited to arcuation, shape that can environmental selection heating collar applied according to heating collar, and when for example being used for twin-screw or single screw rod extruder, its shape is adapted to the shape of twin-screw or single screw rod extruder, such as square bulk etc.
The utility model is not limited to the above-mentioned specific embodiment, and those skilled in the art that also can make multiple variation accordingly, but any and the utility model are equal to or similar variation all should be encompassed in the scope of the utility model claim.
Claims (8)
1. heating collar, it is characterized in that: this heating collar comprises some heat blocks, and each heat block is provided with independent power supply connecting portion, and these heat blocks can form a circle.
2. heating collar according to claim 1, it is characterized in that: described each heat block is provided with temperature sensor.
3. heating collar according to claim 1, is characterized in that: offer perforation on described each heat block.
4. heating collar according to claim 3, it is characterized in that: described heating collar is the arcuation heat block that the cross section is arcuation, and these arcuation heat blocks can surround cylindric.
5. heating collar according to claim 4, it is characterized in that: described arcuation heat block has 2, and the radian of each arcuation heat block is 180 degree.
6. heating collar according to claim 2, it is characterized in that: described arcuation heat block has 3, and the radian of each arcuation heat block is 120 degree.
7. heating collar according to claim 4, it is characterized in that: described arcuation heat block has 4, and the radian of each arcuation heat block is 90 degree.
8. extruder head that adopts the described heating collar of claim 4 to 7 any one, comprise handpiece body and movement, extrusion die assembly, this handpiece body offers the head hole, this movement, extrusion die assembly are installed in this head hole, it is characterized in that: described extruder head periphery is fixed with the described heating collar of claim 4 to 7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206734931U CN202986062U (en) | 2012-11-26 | 2012-11-26 | Heating ring and extrusion head comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206734931U CN202986062U (en) | 2012-11-26 | 2012-11-26 | Heating ring and extrusion head comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202986062U true CN202986062U (en) | 2013-06-12 |
Family
ID=48557279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206734931U Expired - Lifetime CN202986062U (en) | 2012-11-26 | 2012-11-26 | Heating ring and extrusion head comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202986062U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481495A (en) * | 2013-09-17 | 2014-01-01 | 北京亨通斯博通讯科技有限公司 | Heating device and plastifying device used for improving cable inner end plastifying quality |
| CN103817903A (en) * | 2014-02-24 | 2014-05-28 | 上海阿丽贝塑料防腐设备有限公司 | Thermoplastic plastic extrusion strip dedicated head |
| CN106853684A (en) * | 2017-01-03 | 2017-06-16 | 成都墨之坊科技有限公司 | Consumptive material condition checkout gear and method |
| CN107599351A (en) * | 2017-09-30 | 2018-01-19 | 佛山市飞月电热科技有限公司 | A kind of electric heating coil with heat sinking function for extruder |
| CN107839190A (en) * | 2017-11-22 | 2018-03-27 | 四川亚大塑料制品有限公司 | Cross-head and mould preheating system |
| CN108773232A (en) * | 2018-06-05 | 2018-11-09 | 安徽得亿文教用品有限公司 | A kind of plastic pencil lead for retractable pencil extrusion molding mould |
-
2012
- 2012-11-26 CN CN2012206734931U patent/CN202986062U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481495A (en) * | 2013-09-17 | 2014-01-01 | 北京亨通斯博通讯科技有限公司 | Heating device and plastifying device used for improving cable inner end plastifying quality |
| CN103481495B (en) * | 2013-09-17 | 2016-02-10 | 北京亨通斯博通讯科技有限公司 | A kind of heater for improving the inner plasticizing quality of cable and plasticizing equipment |
| CN103817903A (en) * | 2014-02-24 | 2014-05-28 | 上海阿丽贝塑料防腐设备有限公司 | Thermoplastic plastic extrusion strip dedicated head |
| CN106853684A (en) * | 2017-01-03 | 2017-06-16 | 成都墨之坊科技有限公司 | Consumptive material condition checkout gear and method |
| CN106853684B (en) * | 2017-01-03 | 2019-05-31 | 成都墨之坊科技有限公司 | Consumptive material condition checkout gear and method |
| CN107599351A (en) * | 2017-09-30 | 2018-01-19 | 佛山市飞月电热科技有限公司 | A kind of electric heating coil with heat sinking function for extruder |
| CN107839190A (en) * | 2017-11-22 | 2018-03-27 | 四川亚大塑料制品有限公司 | Cross-head and mould preheating system |
| CN108773232A (en) * | 2018-06-05 | 2018-11-09 | 安徽得亿文教用品有限公司 | A kind of plastic pencil lead for retractable pencil extrusion molding mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518118 Wall Industrial Park, Lanjing North Road, Shenzhen Industrial Park, Pingshan New District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee after: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Patentee after: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Address before: 518118 Wall Industrial Park, Lanjing North Road, Shenzhen Industrial Park, Pingshan New District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee before: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Patentee before: JINTAN WOER NEW MATERIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210708 Address after: 518118 Vol Industrial Park, Lanjingbei Road, Pingshan New Area, Shenzhen City, Guangdong Province Patentee after: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee after: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Address before: 518118 Wall Industrial Park, Lanjing North Road, Shenzhen Industrial Park, Pingshan New District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee before: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Patentee before: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |