CN201430030Y - Tubular strander with vibration dampers - Google Patents
Tubular strander with vibration dampers Download PDFInfo
- Publication number
- CN201430030Y CN201430030Y CN2009200821510U CN200920082151U CN201430030Y CN 201430030 Y CN201430030 Y CN 201430030Y CN 2009200821510 U CN2009200821510 U CN 2009200821510U CN 200920082151 U CN200920082151 U CN 200920082151U CN 201430030 Y CN201430030 Y CN 201430030Y
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- CN
- China
- Prior art keywords
- support roller
- underroller
- parts
- tube
- cylindrical shell
- Prior art date
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- Expired - Fee Related
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Abstract
A tubular strander with vibration dampers comprises a rotating stranding body, an underroller combination and left and right bearing seat parts. The rotating stranding body consists of a roller and left and right bearings. The rotating stranding body is arranged on the left and the right bearing seats. The underroller combination comprises underroller rails arranged on a drum, underroller parts, underrollers and a lubricating device for the rails, and the underroller combination is arranged on the waist part of the drum. Each of the underroller parts is provided with a vibration damper which is connected with an adjusting screw by an elastic part of which two ends are provided with damper base plates between an underroller support and a screw bearing seat. The elastic part is usually a rubber block. At least one group of underroller parts is symmetrically arranged on a bottom base along the radial central vertical line of the drum. The positions of the underrollers can be adjusted by adjusting the screws. The tubular strander with vibration dampers preferably inhibits vibration produced by the impact of the rotating stranding body on the underrollers supporting the rotating stranding body when the tubular strander works. The utility model makes equipment steadily run at high speed with low noise.
Description
Technical field
The utility model relates to a kind of wire twisting equipment, specifically, is the tube-type line strander of band vibration absorber.
Background technology
Need in electric wire or the steel wire rope manufacture process single line and strand to be carried out making finished product after stranded with stranding machine.Present employed tube-type line strander (be called for short " pipe twisting machine ") is assemblied in the main frame of the equipment that forms on the rigid base by gear housing, rotary stranded body, block bearing or parts such as support roller, supporting base.
The rotary stranded body of pipe twisting machine all is round tubular rotary structure basically, requires the round tubular revolving body length must be longer by the technical performance index of equipment, in order to overcome its amount of deflection, generally all is designed to the multi-point support form.Support pattern has: the mode that all adopts bearing and bearing pedestal; All adopt the mode of support roller combination; Bearing and support roller combination cooperate the mode of supporting.
When adopting support roller combination support mode, can adopt the support roller of phenolic aldehyde lamination fabric swatch or aluminum alloy materials manufacturing and the fit form of the spheroidal graphite cast-iron runway on the cylindrical shell.When adopting the support roller that phenolic aldehyde laminated cloth panel material makes with the support roller combining form that the spheroidal graphite cast-iron runway cooperates, because phenolic aldehyde laminated cloth panel material is softer, though certain damping property is arranged, but support roller is not wear-resisting, and cylindrical shell is when running up, the heat that frictional heating produced between support roller runway on the cylindrical shell and the support roller is the scaling loss support roller very easily, and equipment operation speed is low, and cost is higher; The support roller combining form that adopts the aluminium alloy support roller to cooperate with the spheroidal graphite cast-iron runway, aluminum alloy materials is higher and wear-resisting than the hardness of phenolic aldehyde laminated cloth panel material support roller, and good heat dispersion performance, overcome the defective of the support roller that adopts the manufacturing of phenolic aldehyde laminated cloth panel material, but because its damping property is poor, cylindrical shell takes place between support roller runway on the cylindrical shell and the support roller to impact and the vibration of pipe twisting machine is bigger when running up, the equipment noise is higher, will have influence on the technical performance of equipment after the long-time running.
Summary of the invention
The purpose of this utility model just provides a kind of productivity ratio height, reduces the tube-type line strander of noise, long service life, overcomes above-mentioned defective.
The technical solution of the utility model is: a kind of tube-type line strander with vibration absorber, comprise rotary stranded body, support roller combination, left supporting base, right supporting base parts, described rotary stranded body is made up of bolster, cylindrical shell, right bolster, rotary stranded body is installed on the supporting base of the left and right sides, described support roller combination comprises the lubricating arrangement of support roller runway, support roller parts, support roller and runway above the cylindrical shell, be installed in the cylindrical shell waist, it is characterized in that described support roller parts have vibration absorber.
Described vibration absorber is to be connected with adjusting screw(rod) with two ends band vibration absorber backing plate elastomeric element between roller bracket and Screw rod bearings seat.
Described elastomeric element adopts block rubber.
Described support roller parts are symmetrical in cylindrical shell radial center vertical line and are installed on the base.
Described support roller parts are a group or more.
Described support roller parts can be regulated the position of support roller by adjusting screw(rod).
The beneficial effects of the utility model:
According to the tube-type line strander of the band damping device of such scheme, its technique effect is good.Pipe twisting machine is by its technical the subject of knowledge and the object of knowledge decision, must in rotary stranded body, place 6 to 12 drums, therefore its length is grown and is certainly existed certain amount of deflection, in addition because factors such as the installation of processing, assembling and the pipe twisting machine of cylindrical shell, debugging, rotary stranded body when operation physical presence the impact of the support roller of its supporting is produced corresponding vibration, in the support roller parts, behind the mounting dampers, will effectively reduce vibration, make equipment operation at a high speed, steady and lower noise.
Below in conjunction with accompanying drawing the utility model is further specified.
Description of drawings
Fig. 1 is the main frame outline drawing of pipe twisting machine
Fig. 2 is the A-A cutaway view of support roller parts
Code name implication among the figure:
1-left side supporting base; 2-left side bolster; The 3-cylindrical shell; 4-support roller runway; The right bolster of 5-; The right supporting base of 6-; The 7-base; 8-support roller parts; The 9-slide rail; The 10-roller bracket; The 13-support roller; 14-elastomeric element (block rubber); 15-Screw rod bearings seat; The 16-adjusting screw(rod); 17-vibration isolator backing plate.
Embodiment
Referring to Fig. 1: (1) requires parts such as left bolster 2, cylindrical shell 3, support roller runway 4 and right bolster 5 are worked into according to design drawing and meets figure paper size and precision, and the assembling back forms the rotary stranded body of pipe twisting machine.(2) require left supporting base 1 and right supporting base 6 are installed in above the base 7 according to design drawing, and rotary stranded body is installed to two above the supporting base.
Referring to Fig. 2: (1) requires parts such as support roller 13, block rubber 14, Screw rod bearings seat 15, adjusting screw(rod) 16, vibration isolator backing plate 17, roller bracket 10 and slide rail 9 are worked into according to design drawing and meets figure paper size and precision, and the assembling back forms the support roller parts 8 of pipe twisting machine.(2) be installed to again in the support roller parts after before assembling support roller parts 8, should requiring block rubber 14 and vibration isolator backing plate 17 fitted together according to design drawing.The support roller parts that (3) will assemble are installed to above the base 7, during installation, support roller should be aligned the support roller runway 4 above the cylindrical shell 3, when having many group support rollers to make up, should install and align according to relative position is corresponding one by one respectively.(4) after the pipe twisting machine main frame installs, should carry out unified, careful adjustment, rotation adjusting screw(rod) 16 slides roller bracket 10 during adjustment on slide rail 9, till support roller 13 contact support roller runways 4 backs.With artificial rotating cylinder 3, simultaneously, rotation adjusting screw(rod) 16 makes the circular runout value of cylindrical shell 3 meet Design Requirement Drawing.
Claims (6)
1. tube-type line strander with vibration absorber, comprise rotary stranded body, support roller combination, left supporting base, right supporting base parts, described rotary stranded body is made up of bolster, cylindrical shell, right bolster, rotary stranded body is installed on the supporting base of the left and right sides, described support roller combination comprises the lubricating arrangement of support roller runway, support roller parts, support roller and runway above the cylindrical shell, be installed in the cylindrical shell waist, it is characterized in that: described support roller parts have vibration absorber.
2. tube-type line strander according to claim 1 is characterized in that: described vibration absorber is for being connected with adjusting screw(rod) with two ends band vibration absorber backing plate elastomeric element between roller bracket and Screw rod bearings seat.
3. tube-type line strander according to claim 2 is characterized in that: described elastomeric element adopts block rubber.
4. according to each described tube-type line strander in the claim 1 to 3, it is characterized in that: described support roller parts are symmetrical in cylindrical shell radial center vertical line and are installed on the base.
5. according to each described tube-type line strander in the claim 1 to 3, it is characterized in that: described support roller parts are a group or more.
6. according to each described tube-type line strander in the claim 1 to 3, it is characterized in that: described support roller parts can be regulated the position of support roller by adjusting screw(rod).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200821510U CN201430030Y (en) | 2009-06-30 | 2009-06-30 | Tubular strander with vibration dampers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200821510U CN201430030Y (en) | 2009-06-30 | 2009-06-30 | Tubular strander with vibration dampers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201430030Y true CN201430030Y (en) | 2010-03-24 |
Family
ID=42033772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200821510U Expired - Fee Related CN201430030Y (en) | 2009-06-30 | 2009-06-30 | Tubular strander with vibration dampers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201430030Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106120414A (en) * | 2016-08-30 | 2016-11-16 | 无锡通用钢绳有限公司 | Threading structure in a kind of pipe twisting machine |
| CN109173908A (en) * | 2018-10-19 | 2019-01-11 | 山东钢铁股份有限公司 | Mixing machine damping device |
| CN110828069A (en) * | 2019-11-12 | 2020-02-21 | 陕西迈拓克能源科技有限公司 | Pipe stranding machine for wire and cable processing |
| CN113363021A (en) * | 2021-06-23 | 2021-09-07 | 安徽正豪电缆有限公司 | Pipe stranding machine for cable production |
-
2009
- 2009-06-30 CN CN2009200821510U patent/CN201430030Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106120414A (en) * | 2016-08-30 | 2016-11-16 | 无锡通用钢绳有限公司 | Threading structure in a kind of pipe twisting machine |
| CN109173908A (en) * | 2018-10-19 | 2019-01-11 | 山东钢铁股份有限公司 | Mixing machine damping device |
| CN109173908B (en) * | 2018-10-19 | 2023-08-25 | 山东钢铁股份有限公司 | Damping device of mixer |
| CN110828069A (en) * | 2019-11-12 | 2020-02-21 | 陕西迈拓克能源科技有限公司 | Pipe stranding machine for wire and cable processing |
| CN113363021A (en) * | 2021-06-23 | 2021-09-07 | 安徽正豪电缆有限公司 | Pipe stranding machine for cable production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100324 Termination date: 20170630 |