CN102817259A - Steel wire rope predeformation fine tuning die used for high-speed elevator - Google Patents
Steel wire rope predeformation fine tuning die used for high-speed elevator Download PDFInfo
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- CN102817259A CN102817259A CN2012103000080A CN201210300008A CN102817259A CN 102817259 A CN102817259 A CN 102817259A CN 2012103000080 A CN2012103000080 A CN 2012103000080A CN 201210300008 A CN201210300008 A CN 201210300008A CN 102817259 A CN102817259 A CN 102817259A
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- steel wire
- wire rope
- texturising
- fine tuning
- predeformation
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Abstract
The invention discloses a steel wire rope predeformation fine tuning die used for a high-speed elevator, which comprises a stationary shaft, wherein one end of the stationary shaft is provided with a connecting piece; the other end of the stationary shaft is provided with four deformation plates; one end of each deformation plate, which approaches to the connecting piece, is provided with a noseplate; the noseplate is provided with threading holes; a gasket is arranged between every two deformation plates; the upper edges of four deformation plates are penetrated with deformation amount regulating screws along the radial direction; and each deformation plate is provided with nine deformation roller fine tuning devices corresponding to the nine threading holes. According to the fine tuning die, fine tuning can be carried out when a steel wire rope is preformed, and the fine tuning die has the advantages of high precision, good preforming effect, convenience in operation, stable quality and easiness in popularizing.
Description
Technical field
The present invention relates to the steel wire rope manufacture field, relate in particular to a kind of express elevator with steel wire rope predeformation fine setting mould.
Background technology
The steel wire rope moulding is to produce one of requisite important worker's technological equipment in the steel wire rope process with pre-former, before steel wire rope closes rope, need carry out predeformation to steel wire rope earlier according to factors such as institute's production construction of wire rope, rope footpath, intensity.
Express elevator is with steel wire rope operation characteristic in elevator: strand is the line contact structures, and the speed of service is fast, and the rope diameter is less than normal; Load variations is big, and hoisting depth is high, and traffic direction is changeable; Need bear certain vibrations and impact load,, need technical optimization in order to ensure the performance and the characteristics of steel wire rope; And strict when becoming rope strand close key control operation pre-deformation mold implementing process parameter and control, when becoming rope to produce to the pressure roller diameter of mould, press degree of deepening two ends roller spacing, three elements are implemented on request; Just can produce the system of twisting with the fingers evenly, rounding, not loose product, and can avoid product to expand strand.
Summary of the invention
The technical problem that the present invention solves is: accurately degree of deepening is pressed in control, and roll gap makes steel wire rope predeformation better effects if, guarantees the one-tenth rope performance of steel wire rope.
For reaching this purpose, the present invention adopts following technical scheme:
A kind of express elevator comprises fixed axis with steel wire rope predeformation fine setting mould, and said fixed axis one end is provided with connector; The other end is provided with texturising disc, and said texturising disc is provided with noseplate near an end of connector, and said noseplate is provided with through wires hole; Said texturising disc is four; Be provided with pad between per two texturising discs, radially be equipped with the deflection set screw on said four texturising discs, said texturising disc is provided with distortion roller micromatic setting; Said through wires hole is nine, and the distortion roller micromatic setting on the every corresponding texturising disc is nine.
Further, said distortion roller material is a bearing steel.
Further, be provided with threading in the said through wires hole and chew, it is diamond spar that said threading is chewed material.
Further, said fixed axis is a hollow shaft, and said texturising disc is connected with fixed axis through housing pin.
Further, said fixed axis and connector are structure as a whole.
Further, second texturising disc near the noseplate direction is provided with distortion roller micromatic setting in said four texturising discs.
Beneficial effect of the present invention is: when steel wire rope carries out preformed, can finely tune, accuracy is high, preformed is effective, is convenient to operation, and steady quality is easy to promote.
Description of drawings
According to accompanying drawing and embodiment the present invention is done further explain below.
Fig. 1 finely tunes the mould structure sketch map for express elevator with steel wire rope predeformation.
Fig. 2 is a steel wire rope predeformation view.
Among the figure:
1, threading is chewed; 2, texturising disc; 3, distortion roller; 4, noseplate; 5, pad; 6, housing pin; 7, deflection set screw; 8, distortion roller micromatic setting; 9, fixed axis; 10, connector; 11, predeformation steel wire rope.
The specific embodiment
Further specify technical scheme of the present invention below in conjunction with accompanying drawing and through the specific embodiment.
Like Fig. 1, shown in 2, in present embodiment, a kind of express elevator of the present invention is with steel wire rope predeformation fine setting mould; Comprise fixed axis 9, said fixed axis 9 one ends are provided with and are used to connect the connector 10 that steel wire rope becomes rope roll body front end, and said connector 10 is structure as a whole with fixed axis 9; Said fixed axis 9 middle parts are provided with step surface, are provided with texturising disc 2 through said step surface fixed axis 9, and said texturising disc 2 is four; Be provided with pad 5 between per two texturising discs, said four texturising discs 2 reduce to other end external diameter from the end near connector 10 gradually, and maximum texturising disc 2 inner rings of said external diameter are provided with sleeve; Other three texturising discs 2 are set on the sleeve, and each texturising disc 2 is provided with nine distortion rollers 3, and it is material that said distortion roller 3 adopts bearing steel; Said texturising disc 2 is provided with noseplate 4 near a side of connector; Corresponding with said distortion roller 3 through wires hole that is provided with is provided with threading in the said through wires hole and chews 1 on the said noseplate 4, and said threading chews 1, and to adopt diamond spar be that strength of materials toughness is high; Second texturising disc 2 near noseplate 4 directions in said four texturising discs 2 is provided with distortion roller micromatic setting 8; Said fixed axis 9 is a hollow shaft, and said texturising disc 2 is installed on the fixed axis 9 through housing pin 6, connects through deflection set screw 7 between the said texturising disc 2.
Through connector 10 this predeformation fine setting mould is connected with becoming the rope roll body during work; Through wires hole from noseplate 4 penetrates predeformation steel wire rope 11 then; And be installed in respectively in the corresponding distortion roller 3; Through unscrewing deflection set screw 7; Adjusting the position of texturising disc 2 afterwards can regulate predeformation steel wire 11 deflections of restricting significantly, and the deflection set screw 7 of screwing after the adjusting clamps texturising disc, can continue this moment to finely tune until reaching optimum efficiency through 8 pairs of predeformation steel wires of distortion roller micromatic setting, 11 deflections of restricting.
What need statement is; The above-mentioned specific embodiment only is preferred embodiment of the present invention and institute's application technology principle; In the disclosed technical scope of the present invention, any variation that the technical staff expected easily or replacement of being familiar with the present technique field all should be encompassed in protection scope of the present invention.
Claims (6)
1. an express elevator is characterized in that with steel wire rope predeformation fine setting mould, comprises fixed axis; Said fixed axis one end is provided with connector, and the other end is provided with texturising disc, and said texturising disc is provided with noseplate near an end of connector; Said noseplate is provided with through wires hole, and said texturising disc is four, is provided with pad between per two texturising discs; Radially be equipped with the deflection set screw on said four texturising discs; Said texturising disc is provided with distortion roller micromatic setting, and said through wires hole is nine, and the distortion roller micromatic setting on the every corresponding texturising disc is nine.
2. express elevator according to claim 1 is characterized in that with steel wire rope predeformation fine setting mould said distortion roller material is a bearing steel.
3. express elevator according to claim 1 is characterized in that with steel wire rope predeformation fine setting mould be provided with threading in the said through wires hole and chew, it is diamond spar that said threading is chewed material.
4. express elevator according to claim 1 is characterized in that with steel wire rope predeformation fine setting mould said fixed axis is a hollow shaft, and said texturising disc is connected with fixed axis through housing pin.
5. express elevator according to claim 1 is characterized in that with steel wire rope predeformation fine setting mould said fixed axis and connector are structure as a whole.
6. express elevator according to claim 1 is characterized in that with steel wire rope predeformation fine setting mould second texturising disc near the noseplate direction in said four texturising discs is provided with distortion roller micromatic setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103000080A CN102817259A (en) | 2012-08-21 | 2012-08-21 | Steel wire rope predeformation fine tuning die used for high-speed elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103000080A CN102817259A (en) | 2012-08-21 | 2012-08-21 | Steel wire rope predeformation fine tuning die used for high-speed elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102817259A true CN102817259A (en) | 2012-12-12 |
Family
ID=47301680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103000080A Pending CN102817259A (en) | 2012-08-21 | 2012-08-21 | Steel wire rope predeformation fine tuning die used for high-speed elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102817259A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1809032A (en) * | 1927-08-04 | 1931-06-09 | American Cable Company | Stranding machine head |
| JPS60239583A (en) * | 1984-05-08 | 1985-11-28 | 神鋼鋼線工業株式会社 | Twisting of profile wire |
| CN101864679A (en) * | 2009-11-20 | 2010-10-20 | 泰博制钢股份有限公司 | Tower-type performer for forming steel wire ropes |
| CN202755238U (en) * | 2012-08-21 | 2013-02-27 | 无锡通用钢绳有限公司 | Steel wire rope predeformation fine adjustment mould for express elevator |
-
2012
- 2012-08-21 CN CN2012103000080A patent/CN102817259A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1809032A (en) * | 1927-08-04 | 1931-06-09 | American Cable Company | Stranding machine head |
| JPS60239583A (en) * | 1984-05-08 | 1985-11-28 | 神鋼鋼線工業株式会社 | Twisting of profile wire |
| CN101864679A (en) * | 2009-11-20 | 2010-10-20 | 泰博制钢股份有限公司 | Tower-type performer for forming steel wire ropes |
| CN202755238U (en) * | 2012-08-21 | 2013-02-27 | 无锡通用钢绳有限公司 | Steel wire rope predeformation fine adjustment mould for express elevator |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121212 |