CN203706745U - Machine head for cylindrical bus cladding material - Google Patents
Machine head for cylindrical bus cladding material Download PDFInfo
- Publication number
- CN203706745U CN203706745U CN201420052780.XU CN201420052780U CN203706745U CN 203706745 U CN203706745 U CN 203706745U CN 201420052780 U CN201420052780 U CN 201420052780U CN 203706745 U CN203706745 U CN 203706745U
- Authority
- CN
- China
- Prior art keywords
- assembly
- fixing
- die
- die orifice
- machine head
- 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.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 title claims abstract description 58
- 238000005253 cladding Methods 0.000 title claims abstract description 11
- 238000000576 coating method Methods 0.000 claims abstract description 24
- 239000011248 coating agent Substances 0.000 claims abstract description 22
- 239000012530 fluid Substances 0.000 claims abstract description 8
- 238000002347 injection Methods 0.000 claims description 22
- 239000007924 injection Substances 0.000 claims description 22
- 238000005485 electric heating Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000001788 irregular Effects 0.000 abstract description 2
- 239000011810 insulating material Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- 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
- B29C48/303—Extrusion nozzles or dies using dies or die parts movable in a closed circuit, e.g. mounted on movable endless support
-
- 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
-
- 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
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
- B29C48/154—Coating solid articles, i.e. non-hollow articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Coating Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The utility model provides a machine head for a cylindrical bus cladding material. The machine head is characterized in that, the machine head comprises a material passing assembly, a fixing assembly and a die orifice assembly. The fixing assembly is fixedly connected with the die orifice assembly. The material passing assembly is in a fluid connection with the die orifice assembly. The machine head can rotate up and down, left and right automatically according to the irregular curvature of a cylindrical bus through design of screw threads at two ends, that the center of the cylindrical bus and the center of the die orifice are kept to be coincident during the coating process is ensured, and the uniform coating purpose is achieved.
Description
Technical Field
The utility model relates to a mechanical parts, in particular to drum generating line aircraft nose for cladding material.
Background
When the cylindrical bus for the high-voltage power supply is used, a layer of high-voltage insulating material is required to be wrapped on the periphery of the bus so as to prevent the bus from conducting electricity to cause electric shock accidents.
Typically, the cylindrical generatrix is a copper or aluminum tube with a length greater than 8 meters and a diameter greater than 60 millimeters. Because the length of the cylindrical generatrix is very long, the straightness of the cylindrical generatrix cannot be guaranteed, and the curvature is about 5 mm generally. The head of the conventional coating material coating equipment is fixedly installed, after the cylindrical bus is installed and fixed on the head, the positions of the cylindrical bus and the die orifice of the head are fixed immediately, and the relative position between the cylindrical bus and the die orifice cannot be adjusted in the coating process, so that a problem is caused: once the cylindrical bus bar is slightly bent, the center of the cylindrical bus bar is deviated from the center of the die, so that the thickness of the insulating material coated on the cylindrical bus bar is uneven. In the use process, the thickness of the insulating material is uneven, so that the insulating material on the thinner side is broken down due to the fact that the insulating material cannot bear high voltage, and electric shock accidents are caused.
Therefore, a new machine head is needed, which can be applied to the existing insulating material coating equipment, and the machine head is automatically adjusted according to the bending degree of the cylindrical bus in the using process, so that the center of the cylindrical bus and the center of the die opening are always kept coincident, and therefore, the insulating material can be uniformly coated on the bent cylindrical bus, and the electric shock accident and the regional engineering power failure accident caused by the breakdown of the insulating material are avoided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a new aircraft nose for drum generating line cladding material makes through the design of both ends screw thread the aircraft nose can be according to the irregular crookedness of drum generating line and control autogiration from top to bottom, ensures that coating in-process drum generating line center and die orifice center remain the coincidence throughout, reaches the purpose of even coating.
In order to achieve the above object, the utility model provides a drum generating line aircraft nose for cladding material, the aircraft nose includes: the die comprises a feeding assembly, a fixing assembly and a die assembly, wherein the fixing assembly is fixedly connected with the die assembly, and the feeding assembly is in fluid connection with the die assembly; wherein,
the logical material subassembly includes: the device comprises an injection joint, a material passing pipeline and at least one injection mounting screw rod; wherein,
the material injection connector, the material passing pipeline and the material injection mounting screw rod are internally provided with flow channels for flowing of a coating material; the outer peripheral surface of the material injection joint is provided with threads;
the fixing assembly includes: at least four idler wheel positioning frames and at least four fixing supports; wherein,
one end of each of the at least four idler wheel fixing frames is fixedly provided with an idler wheel, and the other end of each idler wheel fixing frame penetrates through the fixing support and is movably connected to the fixing support through an adjusting handle;
the at least four fixed supports are fixedly connected to the inlet end of the die assembly and are evenly distributed on the circumference of the inlet end of the die assembly; and,
each of the at least four fixing supports is movably connected with at least one idler wheel fixing frame;
the die orifice assembly is provided with an inlet end and an outlet end, the fixing assembly is fixedly connected with the inlet end of the die orifice assembly, and an electric heating ring is fixedly arranged on the periphery of the die orifice assembly;
and the material injection mounting screw rod in the material passing assembly penetrates through the electric heating ring and is in fluid connection with the inside of the die orifice assembly through threads, so that a coating material enters the inside of the die orifice assembly through the material passing assembly.
The utility model discloses an embodiment, the logical material subassembly includes two notes material mounting screw, two notes material mounting screw are faced each other and are established, evenly distributed female mouthful of circumference of subassembly.
The utility model discloses an embodiment, fixed subassembly includes eight depended wheel mounts and four fixed bolsters, and swing joint has two on each fixed bolster depended wheel mount.
The utility model discloses a drum aircraft nose for generating line cladding material can pass through annotate the material and connect and current insulating material coating equipment threaded connection, applicable in existing insulating material coating equipment. In the use, the utility model discloses a design that the aircraft nose passes through both ends screw thread makes the aircraft nose can be controlled from top to bottom according to the crooked degree automatically regulated aircraft nose of drum generating line, makes drum generating line center and die orifice center remain the coincidence throughout to can evenly coat insulating material on crooked drum generating line, avoid because of the electric shock accident that insulating material was punctured and produces.
Drawings
FIG. 1 is a front view of a head for a cylindrical bus bar cladding material of the present invention
FIG. 2 is a rear view of the head for covering cylindrical bus bar of FIG. 1;
FIG. 3 is a right side view of the head for a cylindrical busbar cladding material of FIG. 1;
wherein:
11-material injection joint, 12-material passing pipeline, 13-material injection mounting screw rod and 14-coating material flow channel;
21-idler wheel positioning frame, 22-idler wheel, 23-adjusting handle, 24-fixed support;
31-die assembly, 311-die assembly inlet end, 312-die assembly outlet end, 32-electric coil.
Detailed Description
The present invention will be described in detail with reference to the following examples, which are intended to illustrate but not limit the technical solutions of the present invention.
Referring to fig. 1, 2 and 3, in the present embodiment, a machine head for covering a cylindrical bus bar is provided. The handpiece comprises: the die comprises a material feeding assembly, a fixing assembly and a die assembly 31, wherein the fixing assembly is fixedly connected with the die assembly 31, and the material feeding assembly is in fluid connection with the die assembly 31.
As shown in fig. 1, 2 and 3, the feed assembly includes: the device comprises an injection joint 11, a material passing pipeline 12 and two injection mounting screws 13; the fixing assembly includes: eight idler positioning frames 21 and four fixing frames 24. As shown in fig. 3, the die assembly 31 has an inlet end 311 and an outlet end 312.
As shown by the dotted lines in fig. 2, a runner 14 for flowing the coating material is provided inside each of the injection connector 11, the through-flow pipe 12 and the injection mounting screw 13, and the injection mounting screw 13 is in fluid connection with the inside of the die assembly 31 by a screw thread, so that the coating material can enter the inside of the die assembly 31 through the runner 14. The threads allow the die assembly 31 to rotate about the center of the shot mounting screw 13. And simultaneously, annotate and be equipped with the screw thread on the outer peripheral face of material connector 11, work as the aircraft nose passes through when annotating material connector 11 and being connected with a current ejection of compact machine, the aircraft nose is whole can pass through the screw thread round annotate the center rotation of material connector 11.
As shown in fig. 3, one end of each of the wheel support holders 21 is fixedly provided with a wheel 22, and the other end thereof penetrates through the fixed bracket 24 and is movably connected to the fixed bracket 24 through an adjusting handle 23. In this embodiment, two wheel holders 21 are movably connected to each of the fixing brackets 24. As shown in fig. 3, the fixed brackets 24 are fixedly attached to the inlet end 311 of the die assembly 31, and the four fixed brackets 24 are evenly distributed on the circumference of the inlet end 311 of the die assembly.
As shown in fig. 3, an electric heating coil 32 is fixedly installed on the outer circumference of the die assembly 31 to keep the temperature of the coating material entering the die assembly 31.
In use, one end of a cylindrical bus bar is conveyed to the inlet end 311 of the die orifice assembly 31, the adjusting handle 23 is adjusted by adjusting the adjusting handle 23, so that the center of the cylindrical bus bar is overlapped with the center of the die orifice assembly 31, and each idler wheel 22 is uniformly pressed on the cylindrical bus bar. In continuous operation, the discharge port of the existing extruder is in fluid communication with the injection joint 11, so that the coating material enters the machine head of this embodiment and enters the die orifice assembly 31 through the flow channel 14, thereby completing the coating of the coating material. When the cylindrical bus has a curvature, the circular bus and the coating material in the die orifice assembly 31 generate acting force, so that the machine head automatically adjusts the relative position between the machine head and the discharging machine through the threads on the material injection joint 11; meanwhile, the machine head automatically adjusts the relative position of the die orifice assembly 31 through the threaded connection between the injection mounting screw 13 and the die orifice assembly 31, so that the center of the cylindrical bus and the center of the die orifice assembly 31 are always kept coincident.
The utility model discloses a drum aircraft nose for generating line cladding material can pass through annotate the material and connect and current insulating material coating equipment threaded connection, applicable in existing insulating material coating equipment. In the use, the utility model discloses a design that the aircraft nose passes through both ends screw thread makes the aircraft nose can control about from top to bottom according to the crooked degree automatically regulated aircraft nose of drum generating line, makes drum generating line center and die orifice center remain the coincidence throughout to can evenly coat insulating material on crooked drum generating line, avoid because of insulating material is punctured the electric shock accident and the regional engineering outage accident that produces.
The present invention has been described in relation to the above embodiments, which are only examples for implementing the present invention. It must be noted that the disclosed embodiments do not limit the scope of the invention. On the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.
Claims (3)
1. A head for a cylindrical busbar cladding material, the head comprising: the die comprises a feeding assembly, a fixing assembly and a die assembly, wherein the fixing assembly is fixedly connected with the die assembly, and the feeding assembly is in fluid connection with the die assembly; wherein,
the logical material subassembly includes: the device comprises an injection joint, a material passing pipeline and at least one injection mounting screw rod; wherein,
the material injection connector, the material passing pipeline and the material injection mounting screw rod are internally provided with flow channels for flowing of a coating material; the outer peripheral surface of the material injection joint is provided with threads;
the fixing assembly includes: at least four idler wheel positioning frames and at least four fixing supports; wherein,
one end of each of the at least four idler wheel fixing frames is fixedly provided with an idler wheel, and the other end of each idler wheel fixing frame penetrates through the fixing support and is movably connected to the fixing support through an adjusting handle;
the at least four fixed supports are fixedly connected to the inlet end of the die assembly and are evenly distributed on the circumference of the inlet end of the die assembly; and,
each of the at least four fixing supports is movably connected with at least one idler wheel fixing frame;
the die orifice assembly is provided with an inlet end and an outlet end, the fixing assembly is fixedly connected with the inlet end of the die orifice assembly, and an electric heating ring is fixedly arranged on the periphery of the die orifice assembly;
and the material injection mounting screw rod in the material passing assembly penetrates through the electric heating ring and is in fluid connection with the inside of the die orifice assembly through threads, so that a coating material enters the inside of the die orifice assembly through the material passing assembly.
2. The machine head for covering cylindrical bus bars of claim 1, wherein said feed-through assembly comprises two injection-mounting screws.
3. The machine head for covering cylindrical bus bars according to claim 1, wherein the fixing assembly comprises eight idler fixing frames and four fixing supports, and each fixing support is movably connected with two idler fixing frames.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420052780.XU CN203706745U (en) | 2014-01-27 | 2014-01-27 | Machine head for cylindrical bus cladding material |
| PCT/CN2014/081104 WO2015109754A1 (en) | 2014-01-27 | 2014-06-30 | Machine head for cylindrical bus cladding material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420052780.XU CN203706745U (en) | 2014-01-27 | 2014-01-27 | Machine head for cylindrical bus cladding material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203706745U true CN203706745U (en) | 2014-07-09 |
Family
ID=51057148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420052780.XU Expired - Fee Related CN203706745U (en) | 2014-01-27 | 2014-01-27 | Machine head for cylindrical bus cladding material |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203706745U (en) |
| WO (1) | WO2015109754A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10795890B2 (en) | 2015-02-25 | 2020-10-06 | Sumo Logic, Inc. | User interface for event data store |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2860815Y (en) * | 2005-12-31 | 2007-01-24 | 天华化工机械及自动化研究设计院 | Steel pipe anticorrosive dual-layer composite type extrusion wrapping machine head |
| CN201052650Y (en) * | 2007-06-22 | 2008-04-30 | 杭州电子科技大学 | Retardation setting tendon plastic sheath coating frame head |
| JP4437833B2 (en) * | 2008-07-23 | 2010-03-24 | 三井・デュポンポリケミカル株式会社 | Resin molding apparatus, resin molding method and resin container |
| BR112012000979A2 (en) * | 2009-07-15 | 2019-09-24 | Du Pont Mitsui Polychemicals Co Ltd | resin molding apparatus, resin molding process, hollow molding and container |
-
2014
- 2014-01-27 CN CN201420052780.XU patent/CN203706745U/en not_active Expired - Fee Related
- 2014-06-30 WO PCT/CN2014/081104 patent/WO2015109754A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015109754A1 (en) | 2015-07-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: MENGZHOU XINYI NEW MATERIAL CO., LTD. Free format text: FORMER OWNER: YE ZHIQIAN Effective date: 20140724 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201906 BAOSHAN, SHANGHAI TO: 454750 JIAOZUO, HENAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140724 Address after: 454750 Henan Jiaozuo Mengzhou City Industrial Agglomeration Area Patentee after: Mengzhou Xinyi new materials Co. Ltd. Address before: 201906 Shanghai education road, lane, room 103, No. 503, room 555 Patentee before: Ye Zhiqian |
|
| ASS | Succession or assignment of patent right |
Owner name: YE ZHIQIAN Free format text: FORMER OWNER: MENGZHOU XINYI NEW MATERIAL CO., LTD. Effective date: 20150212 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 454750 JIAOZUO, HENAN PROVINCE TO: 201906 BAOSHAN, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150212 Address after: 201906 Shanghai education road, lane, room 103, No. 503, room 555 Patentee after: Ye Zhiqian Address before: 454750 Henan Jiaozuo Mengzhou City Industrial Agglomeration Area Patentee before: Mengzhou Xinyi new materials Co. Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20160127 |
|
| EXPY | Termination of patent right or utility model |