CN104121931A - Device for calibrating spindle level gauge - Google Patents
Device for calibrating spindle level gauge Download PDFInfo
- Publication number
- CN104121931A CN104121931A CN201410395491.4A CN201410395491A CN104121931A CN 104121931 A CN104121931 A CN 104121931A CN 201410395491 A CN201410395491 A CN 201410395491A CN 104121931 A CN104121931 A CN 104121931A
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- China
- Prior art keywords
- spindle
- calibration
- level
- calibrating
- level gauge
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/32—Counting, measuring, recording or registering devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention discloses a device for calibrating a spindle level gauge. The device consists of a spindle calibrator and a straightening assembly, wherein the spindle calibrator consists of a calibration platform, a vertical spindle rod and a handholding component; the calibration platform comprises a rectangular calibration flat plate and an adjusting assembly; the vertical spindle rod is vertically mounted on the rectangular calibration flat plate through the handholding component; the straightening assembly consists of an outer cylinder and an inner cylinder; an inner thread hole is formed in the outer cylinder; an outer thread is arranged on the inner cylinder; by virtue of the straightening assembly, the vertical spindle rod and the calibrated spindle level gauge maintain consistent coaxiality. When the device for calibrating the spindle level gauge is used, the device for calibrating the spindle level gauge is firstly assembled according to the usage environment and condition, subsequently the spindle level gauge is placed on the vertical spindle rod for debugging and calibrating so as to achieve the purpose of calibrating. With the adoption of the technical scheme, the device is simple in structure, convenient to operate and capable of calibrating the spindle level gauge of a spinning machine and avoiding the problem of misalignment of the level gauge; the device is high in accuracy, so that the calibration quality of the spinning machine is guaranteed, and the production requirements of enterprises are met.
Description
Technical field
The present invention relates to a kind of calibrating installation of textile industry appliance special for detecting, be specifically related to a kind of spinning frame spindle level calibrating installation.
Background technology
In textile industry, spinning frame is when flat (repairing) car, and mainly by weaving, appliance special for detecting---spindle level detects the verticality of its Yarn-spinning spindle.The spindle level that Dan Cong manufacturer buys back, used after a period of time, and the bolt that tightens up air level mechanism is easily loosening, causes air level skew, level meter misalignment.Keep the accuracy of spindle level just must detect through regular, calibration air level position, keeps precision, guarantee spinning frame flatcar quality.Because this type of cubing does not belong to national conventional measurement instrument, at present, domestic professional testing agency cannot examine and determine or calibrate this type of cubing.In enterprise produces, use in a large number spindle level, but cannot calibrate this, therefore can not guarantee the accuracy of this type of appliance special for detecting, the production that cannot meet enterprise is required.
Summary of the invention
The object of the present invention is to provide a kind of spindle level calibrating installation, this apparatus structure is simple, easy to operate, can calibrate spinning frame spindle level, avoid the problem of level meter misalignment, precision is high, guarantee spinning frame flatcar quality, met enterprise's Production requirement.
For achieving the above object, a kind of spindle level calibrating installation of the present invention comprises spindle calibrating device and alignment assembly, it is characterized in that:
Described spindle calibrating device is comprised of calibration platform, vertical spindle blade and gripping member; Described calibration platform comprises that rectangle calibration is dull and stereotyped and adjusts assembly, calibrate dull and stereotyped centre and be provided with through hole, on the dull and stereotyped lower surface of calibration, be provided with opening screw with through hole corresponding section, in the dull and stereotyped place, four angles of calibration is installed with respectively, establish the leg of screw; Described adjustment assembly by adjust bolt and in establish screw feet form, the upper and lower end of adjusting bolt is threaded with leg and feet respectively, adjusts bolt make calibration platform remain on horizontal level by adjusting; Described vertical spindle blade is vertically mounted on calibration flat board by through hole and gripping member, by alignment assembly, make vertical spindle blade and the right alignment being consistent by the spindle level in school, gripping member is threaded with the opening screw of through hole bottom, by rotation gripping member, vertical spindle blade is arranged on calibration flat board.
Described alignment assembly is provided with the urceolus of internal thread hole and is provided with externally threaded inner core by inside and forms; Inner core is threaded with urceolus, and the centre of inner core is provided with the endoporus matching with vertical spindle blade.
In technique scheme, first spindle level calibrating installation of the present invention is arranged on a firm table top, to spindle level is calibrated.Its concrete steps are: first calibration flat board is placed in the balancing bolt with feet, by spin balancing bolt, on calibration flat board, with frame level, detected its levelness, form a calibration platform, then by gripping member, vertical spindle blade is installed, and the urceolus by progressively rotating alignment assembly and inner core locate the verticality of vertical spindle blade, then screw gripping member, can install spindle level calibrating installation.In the process of calibration spindle level, as long as spindle level is directly inserted in vertical spindle blade, can calibrate spindle level.Beneficial effect of the present invention is: the first, and simple in structure, easy for operation; The second, can meet the use of the calibration of textile industry spinning frame flatcar spindle special level meter.By periodic calibration spindle level, can guarantee the accuracy of spindle level, avoided the problem of level meter misalignment, precision is high, the flatcar quality that has promoted spinning frame equipment, also can promote the lifting of textile industry spinning products quality, has met enterprise's Production requirement.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of spindle level calibrating installation of the present invention;
Fig. 2 is the structural representation of spindle calibrating device in a kind of spindle level calibrating installation of the present invention;
Fig. 3 is the calibration process schematic diagram of a kind of spindle level calibrating installation of the present invention;
Fig. 4 is the structural representation of spindle level in a kind of spindle level calibrating installation of the present invention;
Fig. 5 is the structural representation that the calibration platform of a kind of spindle level calibrating installation of the present invention is carried out horizontal alignment;
Fig. 6 is the structural representation of a kind of spindle level calibrating installation of the present invention alignment platform;
Fig. 7 adjusts the structural representation of bolt in a kind of spindle level calibrating installation of the present invention;
Fig. 8 is the structural representation of feet in a kind of spindle level calibrating installation of the present invention;
Fig. 9 is the structural representation of vertical spindle in a kind of spindle level calibrating installation of the present invention;
Figure 10 is the structural representation of gripping member in a kind of spindle level calibrating installation of the present invention;
Figure 11 is the outer tube structure schematic diagram of alignment assembly in a kind of spindle level calibrating installation of the present invention;
Figure 12 is the inner tube structure schematic diagram of alignment assembly in a kind of spindle level calibrating installation of the present invention;
Figure 13 is the structural representation that in a kind of spindle level calibrating installation of the present invention, vertical spindle carries out vertical calibration.
Embodiment
Below in conjunction with drawings and Examples, a kind of spindle level calibrating installation of the present invention is described in further detail.The accompanying drawing that forms the application is used to provide a further understanding of the present invention, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.
From Fig. 1-Figure 13, a kind of spindle level calibrating installation of the present embodiment is by spindle calibrating device and alignment module composition.Spindle calibrating device is comprised of calibration platform, vertical spindle blade 1 and gripping member 2, calibration platform comprises rectangle calibration dull and stereotyped 3 and adjusts assembly, the centre of calibration dull and stereotyped 3 is provided with through hole 4, on the lower surface of calibration dull and stereotyped 3, be provided with opening screw 5 with through hole 4 corresponding sections, in the place, four angles of calibration dull and stereotyped 3 is installed with respectively, establish the leg 6 of screw; Adjust assembly by adjust bolt 7 and in establish screw feet 8 form, the upper and lower end of adjusting bolt 7 is threaded with leg 6 and feet 8 respectively, adjusts bolt 7 make calibration platform remain on horizontal level by adjusting.Vertical spindle blade 1 is vertically mounted in calibration dull and stereotyped 3 by through hole 4 and gripping member 2, by alignment assembly, make vertical spindle blade 1 and the right alignment being consistent by the spindle level 9 in school, gripping member 2 is threaded with the opening screw 5 of through hole 4 bottoms, by rotation gripping member 2, vertical spindle blade 1 is arranged in calibration dull and stereotyped 3.Alignment assembly is provided with the urceolus 10 of internal thread hole and is provided with externally threaded inner core 11 by inside and forms; Inner core 11 is threaded with urceolus 10, and the centre of inner core 11 is provided with the endoporus 12 matching with vertical spindle blade.
The calibration process of the present embodiment is:
The first step: first according to environment for use and condition, spindle level calibrating installation is assembled, concrete steps are: select a firm table top, calibration dull and stereotyped 3 is placed in and adjusts on bolt 7 and pad top block 8, take frame level 13 as benchmark, regulate and adjust bolt 7, the good calibration flat board 3 of debugging, makes calibration platform remain on horizontality.Then in calibration dull and stereotyped 3, vertical spindle blade 1 is installed, in the process of vertical spindle blade 1 is installed, by regulating alignment assembly to carry out verticality calibration to vertical spindle blade 1.Calibration steps is that the inner core of alignment assembly 11 and urceolus 10 are inserted in to vertical spindle blade 1, the bottom of urceolus 10 is placed in calibration dull and stereotyped 3, the endoporus 12 of inner core 11 is close to vertical spindle blade 1, and its external thread screws with the internal thread of urceolus 10 gradually, and vertical spindle blade 1 and the endoporus 12 of inner core 11 are fitted like a glove.Because the inner core 11 of alignment assembly be threaded engagement with urceolus 10, the lower end cylindrical of inner core 11 and the bottom inner circle of urceolus 10 are shaft hole matching, make gradually vertical spindle blade 1 perpendicular to calibrating flat board 3.Then by screwing gripping member 2, tighten up vertical spindle blade 1, then take off after the urceolus 10 and inner core 11 in alignment assembly, form spindle level calibrating device.
Second step: by vertical spindle blade 1 in the spindle level of needs calibration 9 insertion the present embodiment calibrating installations, by rotary spindle level meter 9, watch the position of level meter air level, can judge the accuracy of spindle level 9.If spindle level air level is at groove center, or calibration of disalignment not, show that this spindle level accuracy meets the requirements.If level meter air level departs from one of groove more than calibration, not in the scope of level meter permissible error, can regulate by the adjustment bolt in spindle level 9, progressively adjust and make the air level of spindle level to zero-bit, then tighten up the bolt on spindle level 9, can reach the object by adjusting, calibrating spindle level 9.
In the present embodiment, what vertical spindle blade 1 adopted is spindle special on spinning frame, conform to completely with the ingot hole of spindle level, the frame level precision of calibration dull and stereotyped 3 is 0.02 ㎜/m, alignment assembly is by 7 class precision processing, error is 0.027 ㎜, according to JJF1059.1-2012 < < evaluation of uncertainty in measurement, require evaluation with representing > > metering technology normalized, the composition error of spindle level calibrating installation is 0.034 ㎜.Consider that the given franchise of spindle level producer is 0.25 ㎜/m, by measurement and calibration principle, calibrating installation should be higher than by school accuracy of instrument 3-5 doubly, therefore this spindle level calibrating installation can meet the alignment requirements of spindle level.
The above; only embodiments of the invention; not the present invention is imposed any restrictions, the variation of every any simple modification, change and equivalent method of above embodiment being done according to the technology of the present invention essence, all still belongs in the protection domain of technical solution of the present invention.
Claims (2)
1. a spindle level calibrating installation, comprises spindle calibrating device and alignment assembly, it is characterized in that:
Described spindle calibrating device is comprised of calibration platform, vertical spindle blade (1) and gripping member (2); Described calibration platform comprises rectangle calibration dull and stereotyped (3) and adjusts assembly, the centre of calibration dull and stereotyped (3) is provided with through hole (4), on the lower surface of calibration dull and stereotyped (3), be provided with opening screw (5) with through hole (4) corresponding section, in the place, four angles of calibration dull and stereotyped (3) is installed with respectively, establish the leg (6) of screw; Described adjustment assembly by adjust bolt (7) and in establish screw feet (8) form, the upper and lower end of adjusting bolt (7) is threaded with leg (6) and feet (8) respectively, adjusts bolt (7) make calibration platform remain on horizontal level by adjusting; Described vertical spindle blade (1) is vertically mounted in calibration dull and stereotyped (3) by through hole (4) and gripping member (2), by alignment assembly, make vertical spindle blade (1) and the right alignment being consistent by the spindle level in school (9), gripping member (2) is threaded with the opening screw (5) of through hole (4) bottom, by rotation gripping member (2), vertical spindle blade (1) is arranged in calibration dull and stereotyped (3).
2. a kind of spindle level calibrating installation according to claim 1, is characterized in that: described alignment assembly is provided with the urceolus (10) of internal thread hole and is provided with externally threaded inner core (11) by inside and forms; Inner core (11) is threaded with urceolus (10), and the centre of inner core (11) is provided with the endoporus (12) matching with vertical spindle blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410395491.4A CN104121931B (en) | 2014-08-13 | 2014-08-13 | Device for calibrating spindle level gauge |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410395491.4A CN104121931B (en) | 2014-08-13 | 2014-08-13 | Device for calibrating spindle level gauge |
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| Publication Number | Publication Date |
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| CN104121931A true CN104121931A (en) | 2014-10-29 |
| CN104121931B CN104121931B (en) | 2017-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410395491.4A Active CN104121931B (en) | 2014-08-13 | 2014-08-13 | Device for calibrating spindle level gauge |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109002007A (en) * | 2018-10-20 | 2018-12-14 | 安徽省临泉县智创精机有限公司 | A kind of quick leveling apparatus of numerically-controlled machine tool |
| CN110396737A (en) * | 2019-08-22 | 2019-11-01 | 际华三五四二纺织有限公司 | A kind of spun yarn production spinning spindle installation positioning tool |
| CN111924741A (en) * | 2020-08-04 | 2020-11-13 | 李艳武 | Horizontal correcting unit of jack |
| CN112621121A (en) * | 2020-12-07 | 2021-04-09 | 贵州精立航太科技有限公司 | Shell machining method and straightening die device thereof |
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|---|---|---|---|---|
| US3688485A (en) * | 1971-05-25 | 1972-09-05 | Larry N Lancaster | Spindle plumbing device |
| CN2732773Y (en) * | 2004-07-16 | 2005-10-12 | 张晓方 | Easily adjustable ring spindle assembly of spinning frame |
| CN102478458A (en) * | 2010-11-30 | 2012-05-30 | 广州忠信世纪玻纤有限公司 | Test workbench used in spinning electric spindle |
| CN203519020U (en) * | 2013-09-16 | 2014-04-02 | 武汉辰龙精密仪器有限公司 | Level calibrator |
| CN203642935U (en) * | 2013-11-25 | 2014-06-11 | 陕西银河网电科技有限公司 | Reference adjustment system of sun angle measurer |
| CN204007647U (en) * | 2014-08-13 | 2014-12-10 | 安徽华茂纺织股份有限公司 | A kind of spindle level calibrating installation |
-
2014
- 2014-08-13 CN CN201410395491.4A patent/CN104121931B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3688485A (en) * | 1971-05-25 | 1972-09-05 | Larry N Lancaster | Spindle plumbing device |
| CN2732773Y (en) * | 2004-07-16 | 2005-10-12 | 张晓方 | Easily adjustable ring spindle assembly of spinning frame |
| CN102478458A (en) * | 2010-11-30 | 2012-05-30 | 广州忠信世纪玻纤有限公司 | Test workbench used in spinning electric spindle |
| CN203519020U (en) * | 2013-09-16 | 2014-04-02 | 武汉辰龙精密仪器有限公司 | Level calibrator |
| CN203642935U (en) * | 2013-11-25 | 2014-06-11 | 陕西银河网电科技有限公司 | Reference adjustment system of sun angle measurer |
| CN204007647U (en) * | 2014-08-13 | 2014-12-10 | 安徽华茂纺织股份有限公司 | A kind of spindle level calibrating installation |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109002007A (en) * | 2018-10-20 | 2018-12-14 | 安徽省临泉县智创精机有限公司 | A kind of quick leveling apparatus of numerically-controlled machine tool |
| CN110396737A (en) * | 2019-08-22 | 2019-11-01 | 际华三五四二纺织有限公司 | A kind of spun yarn production spinning spindle installation positioning tool |
| CN111924741A (en) * | 2020-08-04 | 2020-11-13 | 李艳武 | Horizontal correcting unit of jack |
| CN111924741B (en) * | 2020-08-04 | 2021-06-25 | 李艳武 | Horizontal correcting unit of jack |
| CN112621121A (en) * | 2020-12-07 | 2021-04-09 | 贵州精立航太科技有限公司 | Shell machining method and straightening die device thereof |
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| Publication number | Publication date |
|---|---|
| CN104121931B (en) | 2017-05-24 |
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