CN108195275A - A kind of application method for the tooling for being used to detect rudder carrier base installation accuracy - Google Patents
A kind of application method for the tooling for being used to detect rudder carrier base installation accuracy Download PDFInfo
- Publication number
- CN108195275A CN108195275A CN201711400282.4A CN201711400282A CN108195275A CN 108195275 A CN108195275 A CN 108195275A CN 201711400282 A CN201711400282 A CN 201711400282A CN 108195275 A CN108195275 A CN 108195275A
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- dial gauge
- rudder
- positioning
- carrier base
- turnbarrel
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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
- G01B5/28—Measuring arrangements characterised by the use of mechanical techniques for measuring roughness or irregularity of surfaces
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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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- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a kind of for detecting the tooling and its application method of rudder carrier base installation accuracy, belong to shipbuilding technical field.The tooling includes detent mechanism and measuring mechanism, the detent mechanism includes abutment sleeve and positioning supporting frame, the positioning supporting frame includes positioning lathe dog and multiple Telescopic positioning levers, the positioning lathe dog is set on abutment sleeve, the multiple Telescopic positioning lever is radially distributed in positioning lathe dog surrounding, the measuring mechanism includes turnbarrel and connecting rod, the lower end of the turnbarrel is connect with abutment sleeve, the center line of the turnbarrel is overlapped with the center line of abutment sleeve, one end of the turnbarrel and connecting rod connects, the center line of the turnbarrel and the central axis of connecting rod, the other end of the connecting rod is equipped with dial gauge.The smooth degree and installation accuracy of the upper surface of rudder carrier base panel and the medial surface of rudder carrier base panel can be accurately measured using the tooling.
Description
Present patent application be August in 2017 29 days application No. is 201710757613.3 patent of invention《A kind of use
In the tooling and its application method of detection rudder carrier base installation accuracy》Divisional application
Technical field
The invention belongs to shipbuilding technical field, more particularly to a kind of work for being used to detect rudder carrier base installation accuracy
Dress and its application method.
Background technology
Reciprocating steering engine is high to the installation accuracy requirement of rudder bearer, primarily to ensureing rudder system reliability of operation.Rudder
The installation accuracy held determines the installation accuracy of entire rudder system, and the installation accuracy of rudder bearer and the installation accuracy of rudder carrier base are tight
Close correlation.Rudder carrier base needs to ensure when mounted the flatness of plane on its panel, plane and rudder system center line on panel
Verticality and panel inner circle center and the central concentricity of rudder system.Previous way is according to axis before rudder carrier base positioning
The rudder system center line determined during rudder system lighting draws steel wire, by being disposed vertically a steel set-square on face plate of foundation, allows steel set-square
One side verticality for ensureing rudder carrier base panel with this concordant with steel wire, meanwhile, by before and after measuring face plate of foundation inner circle
Left and right ensures the consistency of base central and rudder system center line to the distance of steel wire.After pedestal is adjusted in place, first it is carried out
Surrounding spot welding positions, and then controls welding deformation by Symmetrical Continuous weldering, and so far, pedestal installation terminates.This way has several
A drawback：First, on the one hand, the flatness of face plate of foundation can determine the precision of steel set-square verification face plate of foundation verticality, another
Aspect, steel set-square is relatively thin, is placed on face plate of foundation on one side, too narrow with the contact surface of pedestal, it is difficult to ensure another side and pedestal
The verticality of panel, itself checking precision be not just high；Secondly, in terms of face plate of foundation inner circle concentricity is surveyed, pass through internal diameter thousand
Point ruler surveys the spacing of steel wire and inner circle, on the one hand higher to survey crew's skill set requirements, on the other hand, inner circle without finishing,
Measurement accuracy is also difficult to ensure that；In addition, though pedestal welding deformation has control, it is difficult to ensure that.In conclusion traditional method is difficult to
Ensure the installation accuracy of rudder carrier base, once and rudder carrier base has filled askew, has filled inclined, the actual center line of that entire rudder system will
" losing shape ", most directly influence be exactly rudder stock bearing and rudder pin bearing surrounding gap it is uneven or even rudder stock or rudder can occur
The phenomenon that selling single side " patch is dead ", and this kind of phenomenon is often to the installation later stage of entire rudder system just, it can be seen that once occur this kind of
Phenomenon is difficult often that the inspection examined by shipowner and ship approves, and can be unfavorable to rudder system effective utilization from now on that influencing it makes
Use the service life.
Invention content
For the deficiencies in the prior art, the object of the present invention is to provide one kind for detecting rudder carrier base installation essence
The tooling and its application method of degree, the flatness of the upper surface for detecting rudder carrier base panel that can be simple and fast using the tooling
With the medial surface of rudder carrier base panel whether on the same circumference.
The purpose of the present invention is what is be achieved through the following technical solutions：
A kind of tooling for being used to detect rudder carrier base installation accuracy, including detent mechanism and measuring mechanism, the localization machine
Structure includes abutment sleeve and positioning supporting frame, and the positioning supporting frame includes positioning lathe dog and multiple Telescopic positioning levers, described fixed
Position clip is set on abutment sleeve, and the multiple Telescopic positioning lever is radially distributed in positioning lathe dog surrounding, described flexible
The center line of locating rod and the central axis of abutment sleeve, the lower end of the abutment sleeve are equipped with fixes sleeve, the fixation
The upper end of sleeve is connected with the lower thread of abutment sleeve, the center line of the fixes sleeve and the center line weight of abutment sleeve
It closes, the measuring mechanism includes turnbarrel and connecting rod, and the lower end of the turnbarrel is connect with abutment sleeve, the rotation
The center line of sleeve is overlapped with the center line of abutment sleeve, and the upper end of the turnbarrel and the lower end of abutment sleeve are equipped with photograph
One end connection of light target, the turnbarrel and connecting rod, the center line of the turnbarrel and the central axis of connecting rod,
The other end of the connecting rod is equipped with dial gauge, and the dial gauge includes the first dial gauge and the second dial gauge, and described first
The pointer of dial gauge straight down, the pointer direction of second dial gauge and the centerline parallel of connecting rod, and described second
The pointer direction of dial gauge is backwards to turnbarrel.
The tooling is supported in the rudder port of rudder carrier base by positioning supporting frame, and makes the center line of abutment sleeve and rudder system
Center line overlaps, and by rotating turnbarrel, connects the dial gauge of boom end to the upper surface of rudder carrier base panel and rudder bearer base
The medial surface of seat surface plate measures, to detect the inside of the flatness of the upper surface of rudder carrier base panel and rudder carrier base panel
The concentricity in face.
The pointer of first dial gauge straight down, is contacted with the upper surface of rudder carrier base panel, to detect rudder carrier base face
The flatness of the upper surface of plate, the medial surface of the pointer of the second dial gauge when in use with rudder carrier base panel contacts, with detection
The concentricity of the medial surface of rudder carrier base panel.
Preferably, the end of the connecting rod is equipped with the first dial framework and the second dial framework, first dial gauge and connecting rod
It is connected by the first dial framework, second dial gauge is connect with connecting rod by the second dial framework.
Preferably, the turnbarrel is equipped with connecting rod perforating, the center line and rotary sleeve of the connecting rod perforating
The central axis of cylinder, one end of the connecting rod are equipped with threaded rod, and the threaded rod is arranged in connecting rod perforating, described
Nut is fastened on threaded rod.
Threaded rod is arranged in connecting rod perforating, and nut is fastened on threaded rod, improves connecting rod and turnbarrel
Between the stability that connects, improve the accuracy of detection of the tooling.
Preferably, the irradiation target includes target stand and lens, and the target stand is tubular structure, and the lens are carved with cross
Line, the lens are mounted on target stand, and the center line of the target stand is overlapped with the center line of abutment sleeve, and in the target stand
The center that heart line passes through lens cross hairs.
Preferably, the side of the positioning lathe dog is equipped with multiple threaded holes, side of the multiple threaded hole along positioning lathe dog
Face is annularly distributed, and fastening bolt is equipped in the multiple threaded hole.
Fastening bolt is used to positioning lathe dog being fastened on the lateral wall of abutment sleeve, improves positioning lathe dog and abutment sleeve
Between the stability that connects, and then improve the accuracy of detection of the tooling.
Preferably, there are two the positioning supporting frames, described two positioning supporting frames are installed on abutment sleeve.
Two positioning supporting frames are separately mounted to the upper and lower side of abutment sleeve, and then improve positioning supporting frame to positioning sleeve
The support stability of cylinder.
Preferably, the Telescopic positioning lever includes the first strut and the second strut, and one end of first strut is with determining
Position clamp connection, the other end of first strut and one end of the second strut pass through screwed connection.
First strut and the second strut are threadedly coupled by screwed connection, the first screw and the second screw with screw thread, are led to
Rotation screw thread is crossed, and then adjusts the depth of the first screw and the second screw screw-in screw thread, and then the entirety of Telescopic positioning lever is grown
Degree is adjusted.
A kind of application method for the tooling for being used to detect rudder carrier base installation accuracy, includes the following steps：
Step 1: rudder carrier base is installed in place on steering gear flat deck, which is placed in rudder carrier base, is adjusted
First strut and the second strut screw in the depth of screw thread, and the end of the second screw is made to withstand on the madial wall of rudder carrier base；
Step 2: placing one respectively in rudder port and rudder pintle hole carves graticulated positioning lens, it is placed on rudder stock
The side wall of positioning lens and rudder port in hole is connected by a positioning lens carrier, the positioning lens being placed in rudder pintle hole
It is connect, and rudder system center line is made to pass sequentially through two positioning lens ten by another positioning lens carrier with the side wall in rudder pintle hole
The center of wordline is shining into laser at the top of the turnbarrel, and the light of laser is made to pass sequentially through two lens cross hairs
Center, adjusts the first strut and the second strut screws in the depth of screw thread, and the light of laser is made to pass sequentially through two lens cross hairs
Center and two positioning lens cross hairs center；
Step 3: the installation site of adjustment the first dial gauge and the second dial gauge in connecting rod, makes the first dial gauge
Pointer with the upper surface of rudder carrier base panel contacts and makes the medial surface of pointer and rudder carrier base panel of the second dial gauge to connect
It touches, reads and record the reading of the first dial gauge and the second dial gauge；
Step 4: the reading of the first dial gauge and the second dial gauge is zeroed, turnbarrel is rotated 45 °, reads and remembers
Record the reading of the first dial gauge and the second dial gauge；
Step 5: step 4 is repeated, until turnbarrel rotates one week；
Step 6: all readings that the first dial gauge measures are analyzed and compare, if the full-scale reading that the first dial gauge measures
It is less than or equal to 0.1mm with the difference of least count, then the flatness of the upper surface of rudder carrier base panel is qualified, if the first percentage
The full-scale reading and the difference of least count that table measures are more than 0.1mm, then need to build upper surface of the boring row to rudder carrier base panel
Carry out boring processing；Analyze and compare all readings that the second dial gauge measures, if the full-scale reading that measures of the second dial gauge and
The difference of least count is less than or equal to 0.2mm, then the concentricity of the medial surface of rudder carrier base panel is qualified, if the second dial gauge
The full-scale reading and the difference of least count measured is more than 0.2mm, then need to build boring row to the medial surface of rudder carrier base panel into
Row boring is processed.
The beneficial effects of the invention are as follows：The tool structure is simple, easy to make, low manufacture cost, and the tooling is easy to use,
Accuracy of detection is high；The tooling can integrally be dismantled, convenient for storing and carrying；The tooling is used to detect the upper table of rudder carrier base panel
The concentricity of the flatness in face and the medial surface of rudder carrier base panel, and then the installation accuracy of rudder carrier base is detected, improve rudder
The precision of installation is held, occurs eccentric situation after being installed to avoid rudder stock, extends the service life of rudder stock.
Description of the drawings
Fig. 1 is the tooling overall structure diagram that the present invention is used to detect rudder carrier base installation accuracy.
Fig. 2 is the tooling measuring mechanism structure diagram that the present invention is used to detect rudder carrier base installation accuracy.
Fig. 3 is the tool locating tube-in-tube structure schematic diagram that the present invention is used to detect rudder carrier base installation accuracy.
Fig. 4 is the tooling turnbarrel structure diagram that the present invention is used to detect rudder carrier base installation accuracy.
Fig. 5 is the tooling fixes sleeve structure diagram that the present invention is used to detect rudder carrier base installation accuracy.
Fig. 6 is the tooling irradiation target structure schematic diagram that the present invention is used to detect rudder carrier base installation accuracy.
Fig. 7 is the tool locating support frame structure diagram that the present invention is used to detect rudder carrier base installation accuracy.
Fig. 8 is the tooling Telescopic positioning lever structure diagram that the present invention is used to detect rudder carrier base installation accuracy.
Fig. 9 is that the present invention is used for rudder carrier base sectional view in the tooling embodiment for detecting rudder carrier base installation accuracy.
Figure 10 is the tooling use state diagram that the present invention is used to detect rudder carrier base installation accuracy.
Figure 11 is that the present invention is used for a-quadrant enlarged drawing in the tooling drawing 10 for detecting rudder carrier base installation accuracy.
Figure 12 is that the present invention is used for B area enlarged drawing in the tooling drawing 10 for detecting rudder carrier base installation accuracy.
Figure 13 is that the present invention is used for C regional enlarged drawings in the tooling drawing 10 for detecting rudder carrier base installation accuracy.
In Fig. 1 to Figure 13：1 is abutment sleeve, and 2 be turnbarrel, and 21 be connecting rod perforating, and 3 be fixes sleeve, and 4 are
Irradiation target, 41 be target stand, and 42 be lens, and 5 be connecting rod, and 51 be threaded rod, and 52 be nut, and 61 be the first dial gauge, and 62 be the
Two dial gauges, 63 be the first dial framework, and 64 be the second dial framework, and 7 be positioning lathe dog, and 8 be fastening bolt, and 9 be Telescopic positioning lever, and 91 are
First strut, 92 be the second strut, and 93 be screw thread, and 10 be rudder carrier base, and 101 be the upper surface of rudder carrier base panel, and 102 be rudder
Hold the medial surface of face plate of foundation, 11 be steering gear flat deck, and 12 be positioning lens, and 13 be positioning lens carrier, and 14 be rudder port, 15
For rudder pintle hole.
Specific embodiment
Detect the tooling of rudder carrier base installation accuracy to the present invention with specific case study on implementation below in conjunction with the accompanying drawings
And its application method is further elaborated, and in the hope of being more fully apparent from is expressed the structure feature of the present invention and specifically should
With, but be not intended to limit the protection scope of the present invention.
Embodiment：As shown in Figures 1 to 8, it is a kind of for detecting the tooling of rudder carrier base installation accuracy, including detent mechanism
And measuring mechanism, the detent mechanism include abutment sleeve 1 and positioning supporting frame, the positioning supporting frame includes positioning lathe dog 7
With multiple Telescopic positioning levers 9, the positioning lathe dog 7 is set on abutment sleeve 1, and the multiple Telescopic positioning lever 9 is radially
It is distributed in 7 surrounding of positioning lathe dog, the center line of the Telescopic positioning lever 9 and the central axis of abutment sleeve 1, the positioning sleeve
The lower end of cylinder 1 is equipped with fixes sleeve 3, and the upper end of the fixes sleeve 3 is connected with the lower thread of abutment sleeve 1, the fixation
The center line of sleeve 3 and the center line of abutment sleeve 1 overlap, and the measuring mechanism includes turnbarrel 2 and connecting rod 5, described
The lower end of turnbarrel 2 is connect with abutment sleeve 1, and the center line of the turnbarrel 2 is overlapped with the center line of abutment sleeve 1,
The upper end of the turnbarrel 2 and the lower end of abutment sleeve are equipped with irradiation target 4, the turnbarrel 2 and one end of connecting rod 5
Connection, the center line of the turnbarrel 2 and the central axis of connecting rod 5, the other end of the connecting rod 5 are equipped with percentage
Table, the dial gauge include the first dial gauge 61 and the second dial gauge 62, the pointer of first dial gauge 61 straight down, institute
State the pointer direction of the second dial gauge 62 and the centerline parallel of connecting rod 5, and the pointer direction back of the body of second dial gauge 62
To turnbarrel.
In the present embodiment, the pointer of the first dial gauge 61 straight down, is contacted with the upper surface 101 of rudder carrier base panel,
To detect the flatness of the upper surface 101 of rudder carrier base panel, the pointer of the second dial gauge 62 when in use with rudder carrier base face
The medial surface 102 of plate contacts, to detect the concentricity of the medial surface 102 of rudder carrier base panel；The end of the connecting rod is equipped with
First dial framework and the second dial framework, first dial gauge are connect with connecting rod by the first dial framework, second dial gauge and company
Extension bar is connected by the second dial framework；The turnbarrel 2 is equipped with connecting rod perforating 21, the center of the connecting rod perforating 21
The central axis of line and turnbarrel 2, one end of the connecting rod 5 are equipped with threaded rod 51,51 company of being arranged in of threaded rod
In extension bar perforating 21, nut 52 is fastened on the threaded rod 51；The irradiation target 4 includes target stand 41 and lens 42, described
Target stand 41 is tubular structure, and the lens 42 are carved with cross hairs, and the lens 42 are mounted on target stand 41, in the target stand 41
Heart line is overlapped with the center line of abutment sleeve 3, and the center line of the target stand 41 passes through the center of 42 cross hairs of lens；It is described fixed
The side of position clip 7 is set there are four threaded hole, and four threaded holes are annularly distributed along the side of positioning lathe dog 7, and described four
Fastening bolt 8 is equipped in a threaded hole；There are two the positioning supporting frames, and described two positioning supporting frames are installed in positioning
On sleeve 1, two positioning supporting frames are separately mounted to the upper and lower side of abutment sleeve 1, and then improve positioning supporting frame to positioning
The stability of the support of sleeve 1；The Telescopic positioning lever 9 includes the first strut 91 and the second strut 92, first strut
91 one end is connect with positioning lathe dog 7, and the other end of first strut 91 is connect with the second strut 92 by screw thread 93, and first
91 and second strut 92 of strut is connected by screw thread 93, and the first screw 91 and the second screw 92 are threadedly coupled with screw thread 93, is led to
Rotation screw thread 93 is crossed, the first screw 91 is adjusted and the second screw 92 screws in the depth of screw thread 93, and then to the whole of Telescopic positioning lever 9
Body length is adjusted.
A kind of application method for the tooling for being used to detect rudder carrier base installation accuracy, includes the following steps：
Step 1: rudder carrier base 10 is installed in place on steering gear flat deck 11, which is placed on rudder carrier base 10
It is interior, it adjusts the first strut 91 and the second strut 92 screws in the depth of screw thread, the end of the second screw 92 is made to withstand on rudder carrier base 10
Madial wall on；
Step 2: placing one respectively in rudder port 14 and rudder pintle hole 15 carves graticulated positioning lens 12, place
Positioning lens 12 in rudder port 14 are connect with the side wall of rudder port 14 by a positioning lens carrier 13, are placed on rudder pintle
Positioning lens 12 in hole 15 are connect, and make rudder system center line with the side wall in rudder pintle hole 15 by another positioning lens carrier 13
The center of two 12 cross hairs of positioning lens is passed sequentially through, laser is shining at the top of the turnbarrel 2, makes the light of laser
The center of two 42 cross hairs of lens is passed sequentially through, the first strut 91 is adjusted and the second strut 92 screws in the depth of screw thread 93, make
The light of laser passes sequentially through the center of two 42 cross hairs of lens and the center of two 12 cross hairs of positioning lens, the positioning
Lens carrier 13 is the telescopic rod-like structure of length；
Step 3: the installation site of adjustment the first dial gauge 61 and the second dial gauge 62 in connecting rod 5, makes the first percentage
The pointer of table 61 contacts with the upper surface 101 of rudder carrier base panel and makes the pointer of the second dial gauge 62 and rudder carrier base face
The medial surface 102 of plate contacts, and reads and record the reading of the first dial gauge 61 and the second dial gauge 62；
Step 4: the reading of the first dial gauge 61 and the second dial gauge 62 is zeroed, turnbarrel is rotated 45 °, is read
And record the reading of the first dial gauge 61 and the second dial gauge 62；
Step 5: step 4 is repeated, until turnbarrel 2 rotates one week；
Step 6: all readings that the first dial gauge 61 measures are analyzed and compare, if the maximum that the first dial gauge 61 measures
The difference of reading and least count is less than or equal to 0.1mm, then the flatness of the upper surface 101 of rudder carrier base panel is qualified, if
The full-scale reading and the difference of least count that first dial gauge 61 measures are more than 0.1mm, then need to build boring row to rudder carrier base face
The upper surface 101 of plate carries out boring processing；All readings that the second dial gauge 62 measures are analyzed and compare, if the second dial gauge 62
The full-scale reading and the difference of least count measured is less than or equal to 0.2mm, then the medial surface 102 of rudder carrier base panel is concentric
Degree is qualified, if full-scale reading and the difference of least count that the second dial gauge measures are more than 0.2mm, needs to build boring row to rudder bearer
The medial surface 102 of face plate of foundation carries out boring processing.
The sectional view of rudder carrier base 10 is as shown in figure 9, the usage state diagram of the tooling is as shown in Figure 10, Figure 11, Tu12He
Figure 13 is followed successively by the enlarged drawing of a-quadrant in Figure 10, B area and C regions.
Claims (1)
1. a kind of application method for the tooling for being used to detect rudder carrier base installation accuracy, which is characterized in that described to be used to detect rudder
It holds and includes detent mechanism and measuring mechanism on the tool structure of pedestal installation accuracy, the detent mechanism includes abutment sleeve
(1) and positioning supporting frame, the positioning supporting frame include positioning lathe dog (7) and multiple Telescopic positioning levers (9), the positioning lathe dog
(7) it is set on abutment sleeve (1), the multiple Telescopic positioning lever (9) is radially distributed in positioning lathe dog (7) surrounding, institute
The center line of Telescopic positioning lever (9) and the central axis of abutment sleeve (1) are stated, the lower end of the abutment sleeve (1) is equipped with admittedly
Determine sleeve (3), the upper end of the fixes sleeve (3) is connected with the lower thread of abutment sleeve (1), the fixes sleeve (3)
The center line of center line and abutment sleeve (1) overlaps, and the measuring mechanism includes turnbarrel (2) and connecting rod (5), the rotation
The lower end of rotaring sleeve (2) is connect with abutment sleeve (1), the center line of the turnbarrel (2) and the center line of abutment sleeve (1)
It overlaps, the upper end of the turnbarrel (2) and the lower end of abutment sleeve are equipped with irradiation target (4), and the turnbarrel (2) is with connecting
One end connection of extension bar (5), the center line of the turnbarrel (2) and the central axis of connecting rod (5), the connecting rod
(5) the other end is equipped with dial gauge, and the dial gauge includes the first dial gauge (61) and the second dial gauge (62), and described first
The pointer of dial gauge (61) straight down, the pointer direction of second dial gauge (62) and the centerline parallel of connecting rod (5),
And the pointer direction of second dial gauge (62), backwards to turnbarrel (2), application method includes the following steps：
Step 1: rudder carrier base (10) is installed in place on steering gear flat deck (11), which is placed on rudder carrier base
(10) it in, adjusts the first strut (91) and the second strut (92) screws in the depth of screw thread (93), make the end of the second screw (92)
It withstands on the madial wall of rudder carrier base (10)；
Step 2: placing one respectively in rudder port (14) and rudder pintle hole (15) carves graticulated positioning lens (12), put
The positioning lens (12) put in rudder port (14) are connect with the side wall of rudder port (14) by a positioning lens carrier (13),
The positioning lens (12) being placed in rudder pintle hole (15) and the side wall in rudder pintle hole (15) pass through another positioning lens carrier (13)
Connection, and rudder system center line is made to pass sequentially through the centers of two positioning lens (12) cross hairs, on the top of the turnbarrel (2)
Portion is shining into laser, and the light of laser is made to pass sequentially through the center of two lens (42) cross hairs, adjusts the first strut (91) and the
Two struts (92) screw in the depth of screw thread (93), and the light of laser is made to pass sequentially through the center and two of two lens (42) cross hairs
The center of a positioning lens (12) cross hairs；
Step 3: the installation site of the first dial gauge of adjustment (61) and the second dial gauge (62) in connecting rod (5), makes the 100th
The pointer of table (61) is divided to be contacted with the upper surface (101) of rudder carrier base panel and make the pointer and rudder of the second dial gauge (62)
Medial surface (102) contact of face plate of foundation is held, reads and record the reading of the first dial gauge (61) and the second dial gauge (62)；
Step 4: the reading of the first dial gauge (61) and the second dial gauge (62) is zeroed, turnbarrel (2) is rotated 45 °, is read
Take and record the reading of the first dial gauge (61) and the second dial gauge (62)；
Step 5: step 4 is repeated, until turnbarrel (2) rotates one week；
Step 6: all readings that the first dial gauge (61) measures are analyzed and compare, if the maximum that the first dial gauge (61) measures
The difference of reading and least count is less than or equal to 0.1mm, then the flatness of the upper surface (101) of rudder carrier base panel is qualified,
If full-scale reading and the difference of least count that the first dial gauge (61) measures are more than 0.1mm, then need to build boring row to rudder bearer base
The upper surface (101) of seat surface plate carries out boring processing；All readings that the second dial gauge (62) measures are analyzed and compare, if second
The full-scale reading and the difference of least count that dial gauge (62) measures are less than or equal to the inside of 0.2mm, then rudder carrier base panel
The concentricity in face (102) is qualified, if full-scale reading and the difference of least count that the second dial gauge (62) measures are more than 0.2mm,
It then needs to build medial surface (102) progress boring processing of the boring row to rudder carrier base panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711400282.4A CN108195275B (en) | 2017-08-29 | 2017-08-29 | Use method of tool for detecting mounting precision of rudder bearing base |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710757613.3A CN107643039B (en) | 2017-08-29 | 2017-08-29 | Tool for detecting mounting precision of rudder bearing base and using method thereof |
| CN201711400282.4A CN108195275B (en) | 2017-08-29 | 2017-08-29 | Use method of tool for detecting mounting precision of rudder bearing base |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710757613.3A Division CN107643039B (en) | 2017-08-29 | 2017-08-29 | Tool for detecting mounting precision of rudder bearing base and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108195275A true CN108195275A (en) | 2018-06-22 |
| CN108195275B CN108195275B (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711400282.4A Active CN108195275B (en) | 2017-08-29 | 2017-08-29 | Use method of tool for detecting mounting precision of rudder bearing base |
| CN201710757613.3A Active CN107643039B (en) | 2017-08-29 | 2017-08-29 | Tool for detecting mounting precision of rudder bearing base and using method thereof |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710757613.3A Active CN107643039B (en) | 2017-08-29 | 2017-08-29 | Tool for detecting mounting precision of rudder bearing base and using method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186427A (en) * | 2018-09-28 | 2019-01-11 | 中船重工（武汉）船舶与海洋工程装备设计有限公司 | A kind of shafting brearing bore center line detecting tooling and detection method |
| CN110901854A (en) * | 2019-10-29 | 2020-03-24 | 沪东中华造船(集团)有限公司 | Method for adjusting eccentricity of rudder stock |
| CN113587784A (en) * | 2021-07-27 | 2021-11-02 | 中船澄西扬州船舶有限公司 | Novel steering engine alignment positioning device and using method thereof |
| CN114485315A (en) * | 2021-12-31 | 2022-05-13 | 国家能源集团宁夏煤业有限责任公司 | Inner perisporium detection device and cylinder body check out test set |
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| CN109186427A (en) * | 2018-09-28 | 2019-01-11 | 中船重工（武汉）船舶与海洋工程装备设计有限公司 | A kind of shafting brearing bore center line detecting tooling and detection method |
| CN110901854A (en) * | 2019-10-29 | 2020-03-24 | 沪东中华造船(集团)有限公司 | Method for adjusting eccentricity of rudder stock |
| CN110901854B (en) * | 2019-10-29 | 2021-06-01 | 沪东中华造船(集团)有限公司 | Method for adjusting eccentricity of rudder stock |
| CN113587784A (en) * | 2021-07-27 | 2021-11-02 | 中船澄西扬州船舶有限公司 | Novel steering engine alignment positioning device and using method thereof |
| CN114485315A (en) * | 2021-12-31 | 2022-05-13 | 国家能源集团宁夏煤业有限责任公司 | Inner perisporium detection device and cylinder body check out test set |
| CN114485315B (en) * | 2021-12-31 | 2023-12-22 | 国家能源集团宁夏煤业有限责任公司 | Inner peripheral wall detection device and cylinder body detection equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107643039A (en) | 2018-01-30 |
| CN107643039B (en) | 2020-04-14 |
| CN108195275B (en) | 2020-04-14 |
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