CN201266069Y - Roller installation axes positioning and measuring apparatus for multi-roller system - Google Patents
Roller installation axes positioning and measuring apparatus for multi-roller system Download PDFInfo
- Publication number
- CN201266069Y CN201266069Y CNU2008200781947U CN200820078194U CN201266069Y CN 201266069 Y CN201266069 Y CN 201266069Y CN U2008200781947 U CNU2008200781947 U CN U2008200781947U CN 200820078194 U CN200820078194 U CN 200820078194U CN 201266069 Y CN201266069 Y CN 201266069Y
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- wishbone
- measuring device
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Abstract
The utility model relates to a roller installing axis positioning and measuring device in a multi-roller system, which comprises a fastening mechanism and a detecting warning mechanism, wherein the fastening mechanism is composed of a V-shaped frame and two fastening chains; the detecting warning mechanism is composed of a power supply, a music integrated chip, an alarm, a detecting swing stem, a detecting datum steel line, and a detecting bracket, the detecting bracket is fixed on anchor points at two sides of the axis of a roller to be detected, the detecting bracket is respectively provided with measuring points, and the detecting datum steel line is tensioned on the measuring points; the detecting swing stem is hinged on the middle of the top surface of the V-shaped frame, and the free end of the detecting swing stem is fixed with a micrometer rod; the power supply is connected with the V-shaped frame by a lead wire, and the detecting datum steel line is connected with the trigger end of the music integrated chip by a lead wire. The utility model avoids the defects of the eyeballing error, has the characteristics of simple structure, convenient use, rapid and accurate measurement, and the like, and can be widely applied to the measurement installation of rollers with various diameters.
Description
Technical field
The utility model relates to a kind of survey instrument, especially relates to transfer roller installation shaft line positioning measuring device in many transfer rollers system, belongs to the surveying instrument technical field.
Background technology
In the rolling equipments such as tandem rolling, company plate, company moves back, need parallel installation transfer roller, if the depth of parallelism between the transfer roller verticality of each transfer roller and mounting center line (or say) deviation is too big, not only can produce noise and vibration, increase power consumption, also can influence the working condition of equipment, reduce service life of equipment, therefore the depth of parallelism to diaxon has higher requirements in installation process.The general method that adopts is in the practice: use the digital angle measurement instrument to measure or the use dial bore gage, by the distance between the diaxon side bus in the measuring gage measured length, through calculating the depth of parallelism value of two axis.Though it is convenient that preceding a kind of metering system is measured, measuring accuracy is lower; A kind of metering system in back more complicated in practical operation, the effort of taking a lot of work simultaneously, requires survey crew that higher technical merit and practical operation experience are arranged, and human factor is very big to the influence of measurement result.
Summary of the invention
The purpose of this utility model is exactly the above-mentioned defective that exists at prior art, and transfer roller installation shaft line positioning measuring device in a kind of simple in structure, many transfer rollers system that precision is higher, easy to use is provided.
Problem described in the utility model is realized by following technical scheme:
Transfer roller installation shaft line positioning measuring device in a kind of many transfer rollers system, it comprises retention mechanism and detection alarm mechanism, described retention mechanism is made up of wishbone and two fastening chains that are hinged on two ends, the wishbone left and right sides respectively; Described detection alarm mechanism is by power supply, music integrated chip, alarm and detect fork, detection reference steel wire, detect support forms, described detection support is fixed on the anchor point of transfer roller axis to be measured both sides, and the detection reference steel wire is stretched in two and detects on the support; Described detection fork is hinged in the middle of the end face of wishbone, detects the free end of fork and fixes thousand fens bars; Between described power supply and shape frame, be electrically connected respectively with lead between the trigger end of detection reference steel wire and music integrated chip.
Transfer roller installation shaft line positioning measuring device in above-mentioned many transfer rollers system, the drift angle of described v-shaped structure is 100～135 °.
Transfer roller installation shaft line positioning measuring device in above-mentioned many transfer rollers system, be provided with take-up device between described fastening chain and wishbone, take-up device is made up of special-shaped clamp nut, special-shaped cushion block and screw rod, described screw rod passes behind the special-shaped cushion block and special-shaped clamp nut is threaded, and the other end of screw rod is connected with fastening chain.
Transfer roller installation shaft line positioning measuring device in above-mentioned many transfer rollers system, the end of described fastening chain is provided with chain hook.
The utility model at first is provided with datum line along rolling equipment direction of motion, by adjusting transfer roller axle and the verticality of datum line and then the parallel relation between definite transfer roller.Because utility model adopts the detection reference steel wire to trigger audible alarm unit, avoided having reduced personal error because range estimation is easy to generate the drawback of error; Adopting fastening Chain tensioner to go for the differential roller footpath also can be firm fastening fast; Simple in structure, easy to use, measure fast, accurately, can be widely used in the measurement of various transfer rollers axle center installing and locating.
Description of drawings
Fig. 1 is the utility model measuring principle synoptic diagram;
Fig. 2 is the utility model structural representation (amplification);
Fig. 3 is the utility model user mode synoptic diagram.
A concrete label of each parts among the figure: 1, measuring instrument main body; 2, special-shaped clamp nut; 3, special-shaped cushion block; 4, screw rod; 5, fastening chain; 6, chain hook; 7, detect fork; 8, clamp nut; 9, thousand fens bars; 10, detect support; 11, detection reference steel wire; 12, anchor point; 13, transfer roller; 14, measurement point; SP, alarm; E, power supply; IC1, music integrated chip.
Embodiment
With reference to figure 1-Fig. 2, the utility model comprises retention mechanism and detection alarm mechanism, and described retention mechanism is made up of wishbone and two fastening chains 5 that are hinged on two ends, the wishbone left and right sides respectively; Described detection alarm mechanism is by power supply E, music integrated chip IC1, alarm SP and detect fork 7, detection reference steel (silk) line 11, detect support 10 forms, and music integrated chip, alarm are pressed common circuit connection and got final product.Described detection support is fixed on the anchor point 12 of transfer roller axis to be measured both sides, on the detection support measurement point 14 is set respectively, and described measurement point is positioned on the same horizontal line, and the detection reference steel wire is stretched on the measurement point; Described detection fork 7 is hinged in the middle of the end face of wishbone, detects the free end of fork and fixes thousand fens bars 9; Between described power supply and wishbone, be electrically connected respectively with lead between the trigger end of detection reference steel wire and music integrated chip.Transfer roller installation shaft line positioning measuring device in above-mentioned many transfer rollers system, the drift angle of described v-shaped structure is 100～135 °, is used for making things convenient for the transfer roller of clamping different-diameter; Described wishbone one end is provided with take-up device, and take-up device is made up of special-shaped clamp nut 2, special-shaped cushion block 3 and screw rod 4, and described screw rod passes behind the special-shaped cushion block and special-shaped clamp nut is threaded, and the other end of screw rod is connected with fastening chain; The end of described fastening chain is provided with chain hook 6, and the fastening chain at wishbone two ends can link together by chain hook.
Usually transport in the system one group of transmission, have a large amount of transfer rollers to constitute, for convenience of description, only listed the synoptic diagram that one group of roll shaft is measured among Fig. 3, in the actual measurement, the measuring process of each root roll shaft is identical.
Shown in Fig. 1～3, use of the present utility model is as follows:
1, with transfer roller 13 horizontal positioned, anchor point is set as reference point in the pre-center, transfer roller axis both sides of installing, on reference point, vertically place and detect support, measurement point is set detecting on the support, two measurement points are positioned on the same horizontal line; Hang the detection reference steel wire on measurement point, the detection reference steel wire can adopt 0.3～0.5mm steel wire.
2, measuring instrument main body V-shaped part is ridden up to the transfer roller upper end, its position and detection reference steel wire are guaranteed about 100mm along the axial parallel distance of transfer roller, be advisable with the length that is not more than thousands of minutes bars of fork, adjust fastening chain length according to the transfer roller diameter, articulate by fastening chain and chain hook afterwards, and by fastening special-shaped clamp nut tension, and then this measurement mechanism is fixed on the transfer roller securely.
3, will detect fork and be vertically fixed on the box body end face, between fix by screw thread, detect on the fork and fix thousand fens bars, (thousand fens bars are subassembly according to the distance that detects fork and steel wire thousand fens bars to be installed, adjustable in length, setting range guarantee that 50～100mm) position of thousand fens bars will be perpendicular to the detection reference steel wire, screw clamp nut 8 then, make and detect the fork firm fixation.
4, audible alarm unit is installed, between power supply and wishbone, the detection reference steel wire is connected to lead between the trigger end of music integrated chip.
Preliminary work before measure this moment is promptly finished; Rotate tested transfer roller during measurement, thousand fens bars adjusting the wishbone top make it slightly to contact with the detection reference steel wire, conducting controlling alarm loop, alarm sends slight sound, read the numerical value of thousand fens bars this moment, transfer roller forwards an other side to then, adjusts thousand fens bars and makes it slightly to contact with the detection reference steel wire, read the numerical value of this moment, measure the poor △ L of twice measurement.△ L/2L this moment (L is the parallel distance at thousand fens bars and transfer roller center) is the verticality of the center line and the detection reference steel wire of this transfer roller, if verticality does not meet design or code requirement, need to adjust the transfer roller position and also remeasure, adjust repeatedly and measure, △ L/2L is met the requirements till.
The utility model guarantees parallel relation between the transfer roller by the verticality of adjusting transfer roller and datum line.Simple in structure, easy to install, to measure soon, precision is higher, is widely used in the measurement that install in various transfer rollers axle center.
Claims (4)
1, transfer roller installation shaft line positioning measuring device in a kind of many transfer rollers system, it is characterized in that: it comprises retention mechanism and detection alarm mechanism, described retention mechanism is made up of wishbone and two fastening chains (5) that are hinged on two ends, the wishbone left and right sides respectively; Described detection alarm mechanism is by power supply (E), music integrated chip (IC1), alarm (SP) and detect fork (7), detection reference steel wire (11), detect support (10) forms, described detection support is fixed on the anchor point of transfer roller axis to be measured both sides, and the detection reference lead is stretched in two and detects on the support; Described detection fork is hinged in the middle of the end face of wishbone, detects the free end of fork and fixes thousand fens bars (9); Between described power supply and wishbone, the detection reference steel wire is connected to lead between the trigger end of music integrated chip.
2. transfer roller installation shaft line positioning measuring device in many transfer rollers according to claim 1 system, it is characterized in that: the drift angle of described v-shaped structure is 100～135 °.
3. transfer roller installation shaft line positioning measuring device in many transfer rollers according to claim 1 and 2 system, it is characterized in that: be provided with take-up device between described fastening chain and wishbone, take-up device is made up of special-shaped clamp nut (2), special-shaped cushion block (3) and screw rod (4), described screw rod passes behind the special-shaped cushion block and special-shaped clamp nut is threaded, and the other end of screw rod is connected with fastening chain.
4. transfer roller installation shaft line positioning measuring device in many transfer rollers according to claim 3 system, it is characterized in that: the end of described fastening chain is provided with chain hook (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200781947U CN201266069Y (en) | 2008-08-08 | 2008-08-08 | Roller installation axes positioning and measuring apparatus for multi-roller system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200781947U CN201266069Y (en) | 2008-08-08 | 2008-08-08 | Roller installation axes positioning and measuring apparatus for multi-roller system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201266069Y true CN201266069Y (en) | 2009-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200781947U Expired - Lifetime CN201266069Y (en) | 2008-08-08 | 2008-08-08 | Roller installation axes positioning and measuring apparatus for multi-roller system |
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| CN (1) | CN201266069Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440675A (en) * | 2019-07-22 | 2019-11-12 | 北京中航智科技有限公司 | Belt wheel parallelism detecting device |
| CN111389933A (en) * | 2019-01-02 | 2020-07-10 | 河北省安装工程有限公司 | Row roller table photoelectric method accurate alignment device |
| CN111690802A (en) * | 2020-06-17 | 2020-09-22 | 广西先进铝加工创新中心有限责任公司 | Method for installing and debugging furnace roller of roller-hearth heat treatment furnace |
| CN112577400A (en) * | 2020-11-26 | 2021-03-30 | 宝钢特钢韶关有限公司 | V-shaped conveying roller way flatness calibration device and use method thereof |
| CN113390311A (en) * | 2021-05-28 | 2021-09-14 | 中船澄西船舶修造有限公司 | T-shaped caliper for adjusting belt roller shaft of ship self-unloading system and adjusting method |
-
2008
- 2008-08-08 CN CNU2008200781947U patent/CN201266069Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111389933A (en) * | 2019-01-02 | 2020-07-10 | 河北省安装工程有限公司 | Row roller table photoelectric method accurate alignment device |
| CN110440675A (en) * | 2019-07-22 | 2019-11-12 | 北京中航智科技有限公司 | Belt wheel parallelism detecting device |
| CN111690802A (en) * | 2020-06-17 | 2020-09-22 | 广西先进铝加工创新中心有限责任公司 | Method for installing and debugging furnace roller of roller-hearth heat treatment furnace |
| CN111690802B (en) * | 2020-06-17 | 2021-11-09 | 广西先进铝加工创新中心有限责任公司 | Method for installing and debugging furnace roller of roller-hearth heat treatment furnace |
| CN112577400A (en) * | 2020-11-26 | 2021-03-30 | 宝钢特钢韶关有限公司 | V-shaped conveying roller way flatness calibration device and use method thereof |
| CN112577400B (en) * | 2020-11-26 | 2022-09-06 | 宝武杰富意特殊钢有限公司 | V-shaped conveying roller way flatness calibration device and use method thereof |
| CN113390311A (en) * | 2021-05-28 | 2021-09-14 | 中船澄西船舶修造有限公司 | T-shaped caliper for adjusting belt roller shaft of ship self-unloading system and adjusting method |
| CN113390311B (en) * | 2021-05-28 | 2023-09-01 | 中船澄西船舶修造有限公司 | T-shaped caliper for adjusting belt roller shaft of ship self-unloading system and adjusting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 050000 Xinhua Road, Hebei, No. 296, Patentee after: HEBEI INSTALLATION ENGINEERING CO., LTD. Address before: 050011 No. 27 Huai North Road, Hebei, Shijiazhuang Patentee before: Hebei Installation Engineering Company |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090701 |
|
| CX01 | Expiry of patent term |