CN105698657A - Air jet loom back rest ruler coaxiality verifying device - Google Patents
Air jet loom back rest ruler coaxiality verifying device Download PDFInfo
- Publication number
- CN105698657A CN105698657A CN201610209663.3A CN201610209663A CN105698657A CN 105698657 A CN105698657 A CN 105698657A CN 201610209663 A CN201610209663 A CN 201610209663A CN 105698657 A CN105698657 A CN 105698657A
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- Prior art keywords
- back rest
- flat board
- semi
- concave groove
- detection flat
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B5/25—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
- G01B5/252—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes for measuring eccentricity, i.e. lateral shift between two parallel axes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Looms (AREA)
Abstract
The invention discloses an air jet loom back rest ruler coaxiality verifying device. The device includes a detection flat board and an L-shaped positioning piece and a T-shaped positioning piece arranged on the detection flat board. The L-shaped positioning piece is provided with a special reverse-F-shaped detection part. The detection flat board is provided with screw holes A along the bottom edge. The L-shaped positioning piece is fixed on the screw holes A with screw bolts A. A screw hole B is arranged in the central line of the detection flat board. The L-shaped positioning piece includes a vertical block and a transverse block. A plurality of round holes are arranged in the central line of the transverse block. The special reverse-F-shaped detection part is arranged on the transverse block and includes a concave groove and a cylindrical cross rod. A back rest ruler is arranged between the cylindrical cross rod and the concave groove. The back rest ruler includes a pedestal and a semi-cylinder stand post. The pedestal is connected with the T-shaped fixed piece. The T-shaped fixed piece is fixed on the detection flat board with a screw bolt B. One end of the T-shaped fixed piece is semi-arc-shaped. Plug rulers are arranged between the outer surface of the semi-cylinder stand post and the contact face of the concave groove and also between the inner surface of the semi-cylinder stand post and the contact face of the cylindrical cross rod.
Description
Technical field
The present invention relates to a kind of school checking device of textile industry appliance special for detecting, be specifically related to a kind of air-jet loom back rest set pattern axiality calibration equipment。
Background technology
In textile industry, back rest set pattern is the appliance special for detecting of inspection air-jet loom back rest installation site, when this cubing is mainly used in flatcar, the radial beat eccentricity of the key components and parts back rest is detected, to ensure the equipment running quality after flatcar。After such cubing is bought back from manufacturer, owing to frequent flatcar uses, endoporus and the external cylindrical surface of back rest set pattern are vulnerable to abrasion, cause its coaxiality error to strengthen, thus causing that the accuracy of detection that the back rest is established rules declines, equipment flatcar quality are produced impact。This type of weaving appliance special for detecting is not belonging to the conventional measurement instrument of country, and at present, this type of cubing cannot be detected or calibrate by domestic specialty testing agency, and the precision of this type of appliance special for detecting also cannot be carried out detection in industry prior art。
Summary of the invention
It is an object of the invention to provide a kind of simple in construction, easy to operate, verify air-jet loom back rest set pattern axiality calibration equipment accurately, this calibration equipment axiality of can not only air-jet loom back rest being established rules verifies, it can also be ensured that the precision of such appliance special for detecting meets production requirement。
For reaching above-mentioned purpose, the air-jet loom back rest set pattern axiality calibration equipment of the present invention, it includes detection flat board, described detection flat board is provided with L-type keeper and T-shaped fixture, L-type keeper is provided withType detects special part；Wherein, described detection flat board being provided with several screws A being parallel to base along side, base, L-type keeper is fixed on screw A by bolt A, and the centrage of described detection flat board is additionally provided with screw B；Described L-type keeper includes vertical block and lateral blocks, and the centrage of lateral blocks is provided with several circular holes；DescribedType detects special part and is arranged in lateral blocks,Type detects and is provided with concave groove on the horizontal plane of special part, vertical plane is provided with cylindrical crossbar, and parallel with concave groove, back rest set pattern it is provided with between cylindrical crossbar and concave groove, back rest set pattern includes base and is located at semi-cylindrical column thereon, base is connected with T-shaped fixture, and T-shaped fixture is fixed on detection flat board by bolt B, and one end of T-shaped fixture is arranged to semicircle arcuation；It is provided with feeler gauge between outer surface and the contact surface of concave groove of described semi-cylindrical column and between inner surface and the contact surface of cylindrical crossbar of semi-cylindrical column。
DescribedType detect the size of cylindrical crossbar and the concave groove arranged on special part respectively with the consistent size of the internal-and external diameter of semi-cylindrical column。
After taking technique scheme, L-type keeper first can be arranged on detection flat board, by bolt A, L-type keeper is fixed, then willType detects special part and is arranged on the vertical block of L-type keeper and the medial surface of lateral blocks, with locationType detects special part position in detection flat board；Then, the semi-cylindrical column that the back rest is established rules is inserted intoType detects between cylindrical crossbar and the concave groove of special part, again through T-shaped fixture, it is carried out adjustable location and fixes。Owing to back rest set pattern is commonly used, semi-cylindrical column endoporus thereon and outer surface can cause because of abrasion that its size changes, withGap is produced between cylindrical crossbar and the concave groove of the type special part of detection, feeler gauge is inserted respectively between outer surface and the contact surface of concave groove of semi-cylindrical column and between inner surface and the contact surface of cylindrical crossbar of semi-cylindrical column, the gap size between two place's contact surfaces is detected with this, determine back rest set pattern coaxiality error, to meeting passing through of enterprise's tolerance requirements, the carrying out not meeting tolerance requirements is keeped in repair or waste product is disposed, thus ensureing the accuracy of cubing。
Accompanying drawing explanation
Fig. 1 is the structural representation of air-jet loom back rest of the present invention set pattern axiality calibration equipment；
Fig. 2 is the structural representation of the detection flat board in the present invention；
Fig. 3 is the structural representation of the L-type keeper in the present invention；
Fig. 4 is in the present inventionType detects the structural representation of special part；
Fig. 5 is the structural representation of the T-shaped fixture in the present invention；
Fig. 6 is the structural representation of the back rest set pattern in the present invention。
Detailed description of the invention
Below in conjunction with accompanying drawing, air-jet loom back rest of the present invention set pattern axiality calibration equipment is described in further detail。
From Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, the air-jet loom back rest set pattern axiality calibration equipment of the present invention, it includes detection flat board 1, described detection flat board 1 is provided with L-type keeper 2 and T-shaped fixture 4, L-type keeper 2 is provided withType detects special part 3；Wherein, described detection flat board 1 being provided with several screws A11 being parallel to base along side, base, L-type keeper 2 is fixed on screw A11 by bolt A21, and the centrage of described detection flat board 1 is additionally provided with screw B12；Described L-type keeper 2 includes vertical block 23 and lateral blocks 24, and the centrage of lateral blocks 24 is provided with several circular holes 22；DescribedType detects special part 3 and is arranged in lateral blocks 24,Type detects and is provided with concave groove 31 on the horizontal plane of special part 3, vertical plane is provided with cylindrical crossbar 311, and parallel with concave groove 31, back rest set pattern 5 it is provided with between cylindrical crossbar 311 and concave groove 31, back rest set pattern 5 includes base 51 and is located at semi-cylindrical column 52 thereon, base 51 is connected with T-shaped fixture 4, and T-shaped fixture 4 is fixed on detection flat board 1 by bolt B 41, and one end of T-shaped fixture 4 is arranged to semicircle arcuation 42；It is provided with feeler gauge 6 between outer surface and the contact surface of concave groove 31 of described semi-cylindrical column 52 and between inner surface and the contact surface of cylindrical crossbar 311 of semi-cylindrical column 52。
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, when using the present invention, first L-type keeper 2 is first arranged on detection flat board 1, by bolt A21, L-type keeper 2 is fixed, then willType detects special part 3 and is arranged in the lateral blocks 24 of L-type keeper 2, with fixedType detects the special part 3 position in detection flat board 1；Then, the semi-cylindrical column 52 in back rest set pattern 5 is inserted intoType detects the cylindrical crossbar 311 of special part 3 and in concave groove 31, rotates the base 51 of back rest set pattern 5 gently, make back rest set pattern 5 withType detects the cylindrical crossbar 311 of special part 3 and matches with concave groove 31, again through T-shaped fixture 4, back rest set pattern 5 is carried out adjustable location to fix, concrete grammar is: the T-shaped fixture 4 of light shifting on the centrage of detection flat board 1, the end face of the semicircle arcuation 42 of T-shaped fixture 4 is leaned against on the end face of base 51 of back rest set pattern 5, make both ends of the surface not only contact and frictionally hold resting state but also the back rest can be made to establish rules 5 edgesThe axis of cylindrical crossbar 311 and concave groove 31 that type detects special part 3 rotates, in order to its many places are detected。Owing to the back rest is established rules 5 commonly used, the surfaces externally and internally of its semi-cylindrical column 52 can cause because of abrasion that its size changes, withGap is produced between cylindrical crossbar 311 and the concave groove 31 of the type special part 3 of detection, feeler gauge 6 is inserted respectively between outer surface and the contact surface of concave groove 31 of semi-cylindrical column 52 and between inner surface and the contact surface of cylindrical crossbar 311 of semi-cylindrical column 52, the gap size between two place's contact surfaces is detected with this, determine the coaxiality error of back rest set pattern 5, and compare the franchise value that enterprise formulates, qualified to being judged to less than or equal to the back rest of its franchise value set pattern 5；Maintenance after overproof back rest set pattern 5 is verified and again detection check, it is ensured that the coaxiality error of back rest set pattern 5 meets enterprise's production requirement。
Referring to Fig. 6, described back rest set pattern 5 includes base 51 and is located at semi-cylindrical column 52 thereon, is tested by axiality between the surfaces externally and internally of double cylindrical column 52, it is determined that the precision of back rest set pattern 5。
In the present embodiment, describedType detect the size of the cylindrical crossbar 311 and concave groove 31 arranged on special part 3 respectively with the consistent size of the internal-and external diameter of semi-cylindrical column 52。
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described。Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within the claimed scope of the invention。
Claims (2)
1. an air-jet loom back rest set pattern axiality calibration equipment, it is characterised in that: it includes detection flat board (1), and described detection flat board (1) is provided with L-type keeper (2) and T-shaped fixture (4), and L-type keeper is provided with on (2)Type detects special part (3)；Wherein, described detection flat board (1) is provided with several screws A(11 being parallel to base along side, base), L-type keeper (2) is by bolt A(21) it is fixed on screw A(11) on, the centrage of described detection flat board (1) is additionally provided with screw B(12)；Described L-type keeper (2) includes vertical block (23) and lateral blocks (24), and the centrage of lateral blocks (24) is provided with several circular holes (22)；DescribedType detects special part (3) and is arranged in lateral blocks (24),Type detects and is provided with concave groove (31) on the horizontal plane of special part (3), vertical plane is provided with cylindrical crossbar (311), and parallel with concave groove (31), back rest set pattern (5) it is provided with between cylindrical crossbar (311) and concave groove (31), back rest set pattern (5) includes base (51) and is located at semi-cylindrical column (52) thereon, base (51) is connected with T-shaped fixture (4), T-shaped fixture (4) is fixed in detection flat board (1) by bolt B (41), and one end of T-shaped fixture (4) is arranged to semicircle arcuation (42)；It is provided with feeler gauge (6) between outer surface and the contact surface of concave groove (31) of described semi-cylindrical column (52) and between inner surface and the contact surface of cylindrical crossbar (311) of semi-cylindrical column (52)。
2. air-jet loom back rest according to claim 1 set pattern axiality calibration equipment, it is characterised in that: describedType detect the size of the upper cylindrical crossbar (311) arranged of special part (3) and concave groove (31) respectively with the consistent size of the internal-and external diameter of semi-cylindrical column (52)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610209663.3A CN105698657A (en) | 2016-04-07 | 2016-04-07 | Air jet loom back rest ruler coaxiality verifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610209663.3A CN105698657A (en) | 2016-04-07 | 2016-04-07 | Air jet loom back rest ruler coaxiality verifying device |
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| Publication Number | Publication Date |
|---|---|
| CN105698657A true CN105698657A (en) | 2016-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610209663.3A Pending CN105698657A (en) | 2016-04-07 | 2016-04-07 | Air jet loom back rest ruler coaxiality verifying device |
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| CN (1) | CN105698657A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839951A (en) * | 2017-01-18 | 2017-06-13 | 安庆华维产业用布科技有限公司 | Carding machine card grinding stand-off set pattern axiality calibration equipment |
| CN106871769A (en) * | 2017-03-09 | 2017-06-20 | 安徽华茂纺织股份有限公司 | Breast swift card grinding bus set pattern composition error calibration equipment and method |
| CN106931865A (en) * | 2017-04-21 | 2017-07-07 | 安徽华茂纺织股份有限公司 | Weaving scutcher leads cotton groove set pattern composition error calibration equipment and its application method |
| CN106996732A (en) * | 2017-05-23 | 2017-08-01 | 安徽华茂纺织股份有限公司 | E66 type combing machines cambered plate positioning rule calibration equipment and application method |
| CN109238109A (en) * | 2018-09-14 | 2019-01-18 | 天津市联众钢管有限公司 | A kind of coaxial template undergauge steel pipe axiality detection device |
Citations (7)
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| JPS6334401B2 (en) * | 1982-01-29 | 1988-07-11 | Tokyo Shibaura Electric Co | |
| CN102087086A (en) * | 2010-12-21 | 2011-06-08 | 自贡市江阳磁材有限责任公司 | Method for detecting magnetic shoes on large scale |
| CN202630840U (en) * | 2012-04-18 | 2012-12-26 | 湖南长丰汽车零部件有限责任公司 | Online detection test gauge for end-surface-flared bend pipe parts |
| CN103196354A (en) * | 2013-03-28 | 2013-07-10 | 莱芜钢铁集团有限公司 | Measuring device and measuring method of symmetry degrees of water through shaft through holes |
| CN203375893U (en) * | 2013-07-04 | 2014-01-01 | 湖南长丰汽车零部件有限责任公司 | Checking tool used for automobile exhaust pipe |
| CN104776788A (en) * | 2015-04-28 | 2015-07-15 | 安徽华茂纺织股份有限公司 | Checkout device for special textile level ruler and use method thereof |
| CN205718804U (en) * | 2016-04-07 | 2016-11-23 | 安徽华泰纺织有限公司 | Air-jet loom back rest set pattern axiality calibration equipment |
-
2016
- 2016-04-07 CN CN201610209663.3A patent/CN105698657A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6334401B2 (en) * | 1982-01-29 | 1988-07-11 | Tokyo Shibaura Electric Co | |
| CN102087086A (en) * | 2010-12-21 | 2011-06-08 | 自贡市江阳磁材有限责任公司 | Method for detecting magnetic shoes on large scale |
| CN202630840U (en) * | 2012-04-18 | 2012-12-26 | 湖南长丰汽车零部件有限责任公司 | Online detection test gauge for end-surface-flared bend pipe parts |
| CN103196354A (en) * | 2013-03-28 | 2013-07-10 | 莱芜钢铁集团有限公司 | Measuring device and measuring method of symmetry degrees of water through shaft through holes |
| CN203375893U (en) * | 2013-07-04 | 2014-01-01 | 湖南长丰汽车零部件有限责任公司 | Checking tool used for automobile exhaust pipe |
| CN104776788A (en) * | 2015-04-28 | 2015-07-15 | 安徽华茂纺织股份有限公司 | Checkout device for special textile level ruler and use method thereof |
| CN205718804U (en) * | 2016-04-07 | 2016-11-23 | 安徽华泰纺织有限公司 | Air-jet loom back rest set pattern axiality calibration equipment |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839951A (en) * | 2017-01-18 | 2017-06-13 | 安庆华维产业用布科技有限公司 | Carding machine card grinding stand-off set pattern axiality calibration equipment |
| CN106839951B (en) * | 2017-01-18 | 2023-07-21 | 安庆华维产业用布科技有限公司 | Card grinding needle supporting foot fixed gauge coaxiality checking device |
| CN106871769A (en) * | 2017-03-09 | 2017-06-20 | 安徽华茂纺织股份有限公司 | Breast swift card grinding bus set pattern composition error calibration equipment and method |
| CN106931865A (en) * | 2017-04-21 | 2017-07-07 | 安徽华茂纺织股份有限公司 | Weaving scutcher leads cotton groove set pattern composition error calibration equipment and its application method |
| CN106996732A (en) * | 2017-05-23 | 2017-08-01 | 安徽华茂纺织股份有限公司 | E66 type combing machines cambered plate positioning rule calibration equipment and application method |
| CN109238109A (en) * | 2018-09-14 | 2019-01-18 | 天津市联众钢管有限公司 | A kind of coaxial template undergauge steel pipe axiality detection device |
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Application publication date: 20160622 |