CN107270804A - Composition error calibration equipment and its method of calibration are advised in fly frame basin axle positioning of weaving - Google Patents
Composition error calibration equipment and its method of calibration are advised in fly frame basin axle positioning of weaving Download PDFInfo
- Publication number
- CN107270804A CN107270804A CN201710707630.6A CN201710707630A CN107270804A CN 107270804 A CN107270804 A CN 107270804A CN 201710707630 A CN201710707630 A CN 201710707630A CN 107270804 A CN107270804 A CN 107270804A
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- groove
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- positioning
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- shaped trough
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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
- G01B5/14—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures
Abstract
The invention discloses one kind weaving fly frame basin axle positioning rule composition error calibration equipment, it includes pedestal and leveling monitor station, leveling bolt is provided with below the corner of leveling monitor station, top is provided with left end groove A, right-hand member groove B, left end groove A top is provided with keeper A, right-hand member groove B top is provided with keeper B, platform A, platform B are respectively equipped with above keeper A, keeper B, top of the platform A top provided with transverse opening groove A, cylinder groove A and vertical bar-shaped trough A, platform B is provided with transverse opening groove B, cylinder groove B and vertical bar-shaped trough B；Positioning component is arranged with transverse opening groove B and transverse opening groove A, finite place piece is all provided with vertical bar-shaped trough A, vertical bar-shaped trough B, detection piece is provided with cylinder groove B, the top of detection piece is provided with circular cone B, circular cone B front end is detected in port, vertical bar-shaped trough A, vertical bar-shaped trough B provided with arc is respectively equipped with trimming piece.Invention additionally discloses its method of calibration.
Description
Technical field
The present invention relates to a kind of school checking device and its method for inspection of textile industry special gauge, and in particular to one kind weaving
Fly frame basin axle positioning rule composition error calibration equipment and its method for inspection.
Background technology
In textile industry, fly frame basin axle positioning rule are equipment flatcar special gauges, and this cubing is mainly used in rove
Detection and localization is carried out to center of the key components and parts basin axle in rail during machine big flatcar, to ensure the equipment after flatcar
Running quality.
As shown in Figure 9, fly frame basin axle positioning rule 9 of the prior art（Referred to as positioning advises 9）, its lower end is provided with positioning
Thin cylinder A91, the top for positioning thin cylinder A91 is provided with above thick cylinder A92, thick cylinder A92 provided with circular cone A93, circular cone
A93 front ends are provided with curved working face 931.Under normal circumstances, curved working face 931 is standard radian, and positions thin cylinder with it
A91 axis spacing is definite value.Such cubing is after manufacturer buys back, because frequent flatcar is used, the arc of standard radian
Working face 931 is worn, and causes it with positioning the axis interval error increasing between thin cylinder A91, so as to cause positioning rule 9
Accuracy of detection decline, on equipment flatcar quality produce influence.Such weaving special gauge is not belonging to national conventional measurement instrument,
At present, domestic professional testing agency can not be detected or be calibrated to such cubing, in industry in the prior art to such special
The precision of cubing can not also be detected.
The content of the invention
It is an object of the invention to provide the high weaving fly frame basin axle of a kind of operation simple in construction, convenient, the degree of accuracy
Positioning rule composition error calibration equipment, the device can be to the curved working face of positioning rule and its with positioning the axis between thin cylinder
Interval error is verified, so as to ensure that the precision of such special gauge meets production requirement.
To reach above-mentioned purpose, composition error calibration equipment is advised in weaving fly frame basin axle positioning of the invention, and it includes
Pedestal and leveling monitor station thereon is located at, is provided with below the corner of described leveling monitor station in leveling bolt, top
Heart line is provided with left end groove A, right-hand member groove B, and left end groove A top is provided with keeper A, and right-hand member groove B top is provided with
Platform A, platform B are respectively equipped with above keeper B, keeper A, keeper B, described platform A top is set along center line
Have transverse opening groove A, a cylinder groove A and vertical bar-shaped trough A, described platform B top along center line provided with transverse opening groove B,
Cylinder groove B and vertical bar-shaped trough B；Positioning component, vertical bar are arranged with described transverse opening groove B and transverse opening groove A
It is all provided with finite place piece, cylinder groove B being provided with detection piece in shape groove A, vertical bar-shaped trough B, the top of described detection piece is provided with cone
Port is detected provided with arc in shape block B, circular cone B front end；Described left end groove A, right-hand member groove B opposite top end face
Spacing is set to definite value；Described keeper A, keeper B bottom with left end groove A, right-hand member groove B provided with matching respectively
It is provided with sliding block A, slide block B, sliding block A along center line in circular hole A, slide block B along center line and is provided with mounting hole；The lower end of described detection piece
Provided with the thin cylinder B matched with cylinder groove B, thin cylinder B top is provided with thick cylinder B, and circular cone B is located at the upper of thick cylinder B
Side；Described positioning component includes Z-type part and cylinder keeper, and the top of cylinder keeper sets handle, and bottom sets external screw thread A, Z
It is provided with the middle of the bottom of type part in the middle of circular hole B, top provided with the internal thread matched with external screw thread A；Described locating part it is upper
Portion is provided with wedge-like opening groove, and lower end is provided with sliding block, and sliding block matches with vertical bar-shaped trough A, vertical bar-shaped trough B, the middle part of sliding block
Provided with horizontal screw；Coaxial line level transversely is respectively equipped with center line in described vertical bar-shaped trough A, vertical bar-shaped trough B
Trimming piece is respectively equipped with cylindrical hole A, horizontal circle post holes B, horizontal circle post holes A, horizontal circle post holes B, trimming piece includes fine setting and revolved
Button and conversion bolt, vernier knob rear end are provided with column handle.
It is another object of the present invention to provide above-mentioned weaving fly frame basin axle positioning rule composition error calibration equipment
The method of inspection, comprise the following steps：
Leveling monitor station is placed on pedestal by a, and leveling monitor station is adjusted into horizontality by leveling bolt；
The sliding block A of keeper A bottoms, keeper B bottoms slide block B are separately positioned in left end groove A, right-hand member groove B by b,
Keeper A is fixed in left end groove A by adjustable arm bolt, pre-fixed keeper B in right-hand member by adjustable arm bolt
Its underpart sliding block A front end face, during fixed positioning piece A, must be against on left end groove A top end faces by groove B；
The Z-type part of positioning component is arranged in transverse opening groove B by c, and in the symmetrically placed another positioning components of transverse opening groove A
Z-type part, be fixed by hexagon socket head cap screw, and external screw thread A precessions each Z-type that cylinder keeper lower end is set respectively
In the internal thread on part top；
The thin cylinder A of positioning for positioning rule bottom is arranged in cylinder groove A by d, and vernier knob is inserted into horizontal circle post holes A,
By in vernier knob precession conversion bolt in vertical bar-shaped trough A, then the sliding block of locating part bottom is arranged on vertical bar-shaped trough A
In, and by the horizontal screw of front end precession of conversion bolt, and rotary handle, promote locating part to be moved ahead to positioning rule direction, make
The wedge-like opening groove that the top of fixing limit part is set blocks the circular cone A both sides on positioning rule top, and stop the rotation handle, passes through rotation
Turn cylinder keeper positioning rule are fixed on the positioning；
The thin cylinder B51 of detection piece lower end is arranged in cylinder groove B by e, by locating part and conversion bolt, is taken with positioning rule
Detection piece is fixed on the positioning the method for positioning, then elapse keeper B to keeper A directions move ahead, when keeper B lower ends
When the front end face of slide block B reaches right-hand member groove B top end faces, screw adjustable arm bolt and keeper B is fixed on the positioning, at this moment,
The arc detection port of detection piece front end is in contact with the curved working face of positioning rule；
F is by using feeler gauge, and the gap between the curved working face of detection positioning rule and the arc detection port of detection piece takes
Maximum of which error amount is as the curved working face of positioning rule and with positioning the axis interval error between thin cylinder, to meeting
Giving for enterprise's tolerance requirements passes through, and the progress for not meeting tolerance requirements is repaired or waste product disposal.
Employ after above-mentioned technical proposal, due to being provided with leveling bolt below the corner of leveling monitor station, pass through leveling
Leveling monitor station is adjusted to horizontality by bolt, and then ensures that the keeper A, the keeper B that are set on leveling monitor station also locate
In horizontality, there is provided examine accuracy；Again due to keeper A, the sliding block A of keeper B bottoms, slide block B being separately positioned on
In left end groove A, the right-hand member groove B of same center line, during verification, positioning rule to be tested and detection piece are placed on contour
On platform A and platform B, and by locating part to positioning rule and detection piece it is spacing, with ensure positioning rule curved working face and
The arc of detection piece detects port on the same center line for waiting upper level, because arc detection port is set and arc work
The standard radian value matched as face, left end groove A, right-hand member groove B opposite top interplanar distance are also set to positioning thin cylinder
The consistent definite value of A, thin cylinder B spacing, therefore when arc detection port is in contact with curved working face, can to curved working face and
It is verified positioning the axis interval error between thin cylinder A, and the mode of verification is by feeler gauge its contact surface
Gap size is detected, you can determine the curved working face of positioning rule and with positioning the definite value error between thin cylinder A axis.
Brief description of the drawings
Fig. 1 is the weaving fly frame basin axle positioning rule composition error calibration equipment working state structure signal of the present invention
Figure；
Fig. 2 is the leveling monitor station structural representation in the present invention；
Fig. 3 is the keeper A structural representations in the present invention；
Fig. 4 is the keeper B structure schematic diagram in the present invention；
Fig. 5 is the detection piece structural representation in the present invention；
Fig. 6 is the positioning component structural representation in the present invention；
Fig. 7 is the locating part structural representation in the present invention；
Fig. 8 is the trimming piece structural representation in the present invention；
Fig. 9 is fly frame basin axle positioning rule structural representation of the prior art.
Embodiment
Further is made to the weaving fly frame basin axle positioning rule composition error calibration equipment of the present invention below in conjunction with the accompanying drawings
Describe in detail.
From Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, weaving fly frame basin axle positioning rule of the invention
Composition error calibration equipment, it includes pedestal 1 and is located at leveling monitor station 2 thereon, under the corner of described leveling monitor station 2
Side is provided with leveling bolt 20, and the center line of top is provided with left end groove A21, right-hand member groove B22, and left end groove A21's is upper
Side is provided with keeper A3, and right-hand member groove B22 top, which is provided with above keeper B4, keeper A3, keeper B4, to be respectively equipped with
Platform A31, platform B41, described platform A31 top is provided with transverse opening groove A310, cylinder groove A311 and perpendicular along center line
To bar-shaped trough A312, described platform B41 top is provided with transverse opening groove B410, cylinder groove B411 and vertical bar along center line
Shape groove B412；Positioning component 6, vertical bar-shaped trough are arranged with described transverse opening groove B410 and transverse opening groove A310
Be all provided with finite place piece 7 in A312, vertical bar-shaped trough B412, be provided with detection piece 5 in cylinder groove B411, described detection piece 5 it is upper
Portion is provided with circular cone B53, and port 531 is detected in circular cone B53 front end provided with arc；Described left end groove A21, right-hand member are recessed
The spacing of groove B22 opposite top end face is set to definite value；Described keeper A3, keeper B4 bottom are provided with recessed with left end respectively
On sliding block A30 that groove A21, right-hand member groove B22 match, slide block B 40, sliding block A30 circular hole A301, slide block B 40 are provided with along center line
On along center line be provided with mounting hole 401；The lower end of described detection piece 5 is provided with the thin cylinder B51 matched with cylinder groove B411, carefully
Cylinder B51 top is provided with thick cylinder B52, and circular cone B53 is located at thick cylinder B52 top；Described positioning component 6 includes Z
Type part 60 and cylinder keeper 61, the top of cylinder keeper 61 set handle 611, and bottom is set under external screw thread A612, Z-type part 60
It is provided with the middle of portion in the middle of circular hole B602, top provided with the internal thread 601 matched with external screw thread A612；Described locating part 7
Top is provided with wedge-like opening groove 702, and lower end is provided with sliding block 70, sliding block 70 and vertical bar-shaped trough A312, vertical bar-shaped trough B412 phases
Matching, the middle part of sliding block 70 is provided with horizontal screw 701；In described vertical bar-shaped trough A312, vertical bar-shaped trough B412 transversely
Coaxial line horizontal circle post holes A313, horizontal circle post holes B413, horizontal circle post holes A313, horizontal circle post holes are respectively equipped with center line
Trimming piece 71 is respectively equipped with B413, trimming piece 71 includes vernier knob 711 and conversion bolt 712, and the rear end of vernier knob 711 is set
There is column handle 7111.
During present invention work, following steps are needed to complete：
Leveling monitor station 2 is placed on pedestal 1 by a, and leveling monitor station 2 is adjusted into horizontality by leveling bolt 20；
The sliding block A30 of keeper A3 bottoms, keeper B4 bottoms slide block B 40 are separately positioned on left end groove A21, right-hand member by b
In groove B22, keeper A3 is fixed in left end groove A21 by adjustable arm bolt 10, will be fixed by adjustable arm bolt 10
Position part B4 is pre-fixed in right-hand member groove B22, during fixed positioning piece A3, its underpart sliding block A30 front end face must be against into left end recessed
On groove A21 top end faces；
The Z-type part 60 of positioning component 6 is arranged in transverse opening groove B410 by c, and symmetrically placed another in transverse opening groove A310
The Z-type part 60 of one positioning component 6, is fixed by hexagon socket head cap screw, and respectively by the outer of the lower end of cylinder keeper 61 setting
In the internal thread 601 on each top of Z-type part 60 of screw thread A612 precessions；
The thin cylinder A91 of positioning for positioning 9 bottoms of rule is arranged in cylinder groove A311 by d, and vernier knob 711 is inserted into horizontal circle
In post holes A313, by the precession conversion bolt 712 of vernier knob 711 in vertical bar-shaped trough A312, then by the bottom of locating part 7
Sliding block 70 is arranged in vertical bar-shaped trough A312, and by the horizontal screw 701 of the front end precession of conversion bolt 712, and rotate hand
Handle 611, promotes locating part 7 to be moved ahead to 9 directions of positioning rule, the wedge-like opening groove 702 that the top of locating part 7 is set is blocked positioning
The circular cone A93 both sides on 9 tops are advised, stop the rotation handle 611, positioned by 61 pairs of positioning rule 9 of rotating cylindrical keeper
It is fixed；
The thin cylinder B51 of the lower end of detection piece 5 is arranged in cylinder groove B411 by e, by locating part 7 and conversion bolt 712, is taken
The method that positioning rule 9 position is fixed on the positioning to detection piece 5, then elapses keeper B4 and is moved ahead to keeper A3 directions, when
When the front end face of the slide block B 40 of keeper B4 lower ends reaches right-hand member groove B22 top end faces, adjustable arm bolt 10 is screwed to keeper
B4 is fixed on the positioning, at this moment, the arc detection port 531 of the front end of detection piece 5 and the phase of curved working face 931 of positioning rule 9
Contact；
F is by using feeler gauge 8, between the curved working face 931 of detection positioning rule 9 and the arc detection port 531 of detection piece 5
Gap, take maximum of which error amount as the curved working face 931 of positioning rule 9 and positioning the axis between thin cylinder 91
Interval error, passes through to meeting giving for enterprise's tolerance requirements, the progress for not meeting tolerance requirements is repaired or waste product disposal.
In the present embodiment, because positioning 9 frequent flatcars of rule are used, its curved working face 931 can cause its chi because of abrasion
It is very little to change, and with positioning the axis spacing generation error between thin cylinder 91, be arranged on when rule 9, detection piece 5 will be positioned
When on the platform A31 and platform B41 of upper level and same center line, and 9, detection piece 5 is advised by two locating parts, 7 pairs of positioning
Spacing positioning, when the curved working face 931 of positioning rule 9 detects that port 531 is in contact with being set to the arc of standard definite value, two
Gap can be produced between person, feeler gauge 8 is inserted between its contact surface, its gap size is detected with this, and take maximum of which
Error amount is as the curved working face 931 of positioning rule 9 and with positioning the axis interval error between thin cylinder 91, to meeting enterprise
Giving for tolerance requirements passes through, to do not meet tolerance requirements carry out repair or waste product dispose, so as to ensure the accurate of cubing
Property.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.
Claims (2)
1. one kind weaving fly frame basin axle positioning rule composition error calibration equipment, it is characterised in that：It includes pedestal（1）With set
In leveling monitor station thereon（2）, described leveling monitor station（2）Corner below be provided with leveling bolt（20）, top
Center line is provided with left end groove A（21）, right-hand member groove B（22）, left end groove A（21）Top be provided with keeper A（3）, it is right
Hold groove B（22）Top be provided with keeper B（4）, keeper A（3）, keeper B（4）Top be respectively equipped with platform A（31）、
Platform B（41）, described platform A（31）Top along center line be provided with transverse opening groove A（310）, cylinder groove A（311）With it is perpendicular
To bar-shaped trough A（312）, described platform B（41）Top along center line be provided with transverse opening groove B（410）, cylinder groove B（411）
With vertical bar-shaped trough B（412）；Described transverse opening groove B（410）With transverse opening groove A（310）Inside it is arranged with positioning component
（6）, vertical bar-shaped trough A（312）, vertical bar-shaped trough B（412）Inside it is all provided with finite place piece（7）, cylinder groove B（411）It is interior to be provided with detection
Part（5）, described detection piece（5）Top be provided with circular cone B（53）, circular cone B（53）Front end be provided with arc test side
Mouthful（531）；Described left end groove A（21）, right-hand member groove B（22）The spacing of opposite top end face be set to definite value；Described determines
Position part A（3）, keeper B（4）Bottom provided with respectively with left end groove A（21）, right-hand member groove B（22）The sliding block A matched
（30）, slide block B（40）, sliding block A（30）On along center line be provided with circular hole A（301）, slide block B（40）On along center line be provided with mounting hole
（401）；Described detection piece（5）Lower end be provided with and cylinder groove B（411）The thin cylinder B matched（51）, thin cylinder B（51）
Top be provided with thick cylinder B（52）, circular cone B（53）It is located at thick cylinder B（52）Top；Described positioning component（6）Including Z
Type part（60）With cylinder keeper（61）, cylinder keeper（61）Top set handle（611）, bottom sets external screw thread A（612）, Z
Type part（60）Bottom in the middle of be provided with circular hole B（602）, top centre is provided with and external screw thread A（612）The internal thread matched
（601）；Described locating part（7）Top be provided with wedge-like opening groove（702）, lower end is provided with sliding block（70）, sliding block（70）With erecting
To bar-shaped trough A（312）, vertical bar-shaped trough B（412）Match, sliding block（70）Middle part be provided with horizontal screw（701）；Described
Vertical bar-shaped trough A（312）, vertical bar-shaped trough B（412）Coaxial line horizontal circle post holes A is inside transversely respectively equipped with center line
（313）, horizontal circle post holes B（413）, horizontal circle post holes A（313）, horizontal circle post holes B（413）Inside it is respectively equipped with trimming piece（71）,
Trimming piece（71）Including vernier knob（711）And conversion bolt（712）, vernier knob（711）Rear end is provided with column handle
（7111）.
2. a kind of method of calibration of weaving fly frame basin axle positioning rule composition error calibration equipment as claimed in claim 1,
Comprise the following steps：
A is by leveling monitor station（2）It is placed in pedestal（1）On, pass through leveling bolt（20）By leveling monitor station（2）It is adjusted to horizontal
State；
B is by keeper A（3）The sliding block A of bottom（30）, keeper B（4）The slide block B of bottom（40）It is separately positioned on left end groove A
（21）, right-hand member groove B（22）In, pass through adjustable arm bolt（10）By keeper A（3）It is fixed on left end groove A（21）In, pass through
Adjustable arm bolt（10）By keeper B（4）Pre-fix in right-hand member groove B（22）, fixed positioning piece A（3）When, its underpart must be slided
Block A（30）Front end face be against left end groove A（21）On top end face；
C is by positioning component（6）Z-type part（60）It is arranged on transverse opening groove B（410）In, and in transverse opening groove A（310）It is right
Claim to place another positioning component（6）Z-type part（60）, it is fixed by hexagon socket head cap screw, and respectively by cylinder keeper
（61）The external screw thread A that lower end is set（612）The symmetrical Z-type part of precession two（60）The internal thread on top（601）In；
D, which will be waited, examines positioning rule（9）The thin cylinder A of positioning of bottom（91）It is arranged on cylinder groove A（311）In, by vernier knob
（711）It is inserted into horizontal circle post holes A（313）In, in vertical bar-shaped trough A（312）It is middle by vernier knob（711）Precession conversion bolt
（712）In, then by locating part（7）The sliding block of bottom（70）It is arranged on vertical bar-shaped trough A（312）In, and by conversion bolt（712）
The horizontal screw of front end precession（701）In, and rotary handle（610）, promote locating part（7）To positioning rule（9）Direction moves ahead, and makes
Fixing limit part（7）Top set wedge-like opening groove（702）Block positioning rule（9）The circular cone A on top（93）Both sides, stop
Rotary handle（610）, pass through rotating cylindrical keeper（61）To positioning rule（9）It is fixed on the positioning；
E is by detection piece（5）The thin cylinder B of lower end（51）It is arranged on cylinder groove B（411）In, pass through locating part（7）And conversion bolt
（712）, take with positioning rule（9）The method of positioning is to detection piece（5）It is fixed on the positioning, then elapses keeper B（4）To positioning
Part A（3）Direction moves ahead, as keeper B（4）The slide block B of lower end（40）Front end face reach right-hand member groove B（22）During top end face,
Screw adjustable arm bolt（10）To keeper B（4）It is fixed on the positioning, at this moment, detection piece（5）The arc detection port of front end
（531）Advised with positioning（9）Curved working face（931）It is in contact；
F is by using feeler gauge（8）, detection positioning rule（9）Curved working face（931）And detection piece（5）Arc test side
Mouthful（531）Between gap, take maximum of which error amount as positioning advise（9）Curved working face（931）With it is thin with positioning
Cylinder（91）Between axis interval error, pass through to meeting giving for enterprise's tolerance requirements, enter to not meeting tolerance requirements
Row maintenance or waste product disposal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710707630.6A CN107270804A (en) | 2017-08-17 | 2017-08-17 | Composition error calibration equipment and its method of calibration are advised in fly frame basin axle positioning of weaving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710707630.6A CN107270804A (en) | 2017-08-17 | 2017-08-17 | Composition error calibration equipment and its method of calibration are advised in fly frame basin axle positioning of weaving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107270804A true CN107270804A (en) | 2017-10-20 |
Family
ID=60080369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710707630.6A Pending CN107270804A (en) | 2017-08-17 | 2017-08-17 | Composition error calibration equipment and its method of calibration are advised in fly frame basin axle positioning of weaving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107270804A (en) |
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| 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 |
| CN107024162A (en) * | 2017-04-21 | 2017-08-08 | 安徽华茂纺织股份有限公司 | Weaving scutcher leads regulation rule composition error calibration equipment and its application method |
| CN207050641U (en) * | 2017-08-17 | 2018-02-27 | 安徽华茂纺织股份有限公司 | Composition error calibration equipment is advised in fly frame basin axle positioning of weaving |
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2017
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205940421U (en) * | 2016-08-22 | 2017-02-08 | 安徽华茂纺织股份有限公司 | Fly frame axis set pattern axiality calibration equipment |
| CN106544765A (en) * | 2017-01-18 | 2017-03-29 | 安徽华茂纺织股份有限公司 | Weaving roving frame roller is every tool set pattern perpendicularity calibrating device |
| CN106757558A (en) * | 2017-01-18 | 2017-05-31 | 安庆华维产业用布科技有限公司 | The big bottom drain set pattern Line contour degree calibration equipment of spinning carding machine |
| CN106835399A (en) * | 2017-02-14 | 2017-06-13 | 安徽华茂纺织股份有限公司 | Weaving two-for-one twister groove drum set pattern composition error calibration equipment and its application method |
| 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 |
| CN107024162A (en) * | 2017-04-21 | 2017-08-08 | 安徽华茂纺织股份有限公司 | Weaving scutcher leads regulation rule composition error calibration equipment and its application method |
| CN207050641U (en) * | 2017-08-17 | 2018-02-27 | 安徽华茂纺织股份有限公司 | Composition error calibration equipment is advised in fly frame basin axle positioning of weaving |
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Application publication date: 20171020 |
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| RJ01 | Rejection of invention patent application after publication |