CN206447990U - Weaving fly frame rail axle set pattern working face perpendicularity calibrating device - Google Patents
Weaving fly frame rail axle set pattern working face perpendicularity calibrating device Download PDFInfo
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- CN206447990U CN206447990U CN201720057689.0U CN201720057689U CN206447990U CN 206447990 U CN206447990 U CN 206447990U CN 201720057689 U CN201720057689 U CN 201720057689U CN 206447990 U CN206447990 U CN 206447990U
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Abstract
The utility model discloses one kind weaving fly frame rail axle set pattern working face perpendicularity calibrating device, it includes pedestal, and pedestal is provided with leveling bolt provided with detection flat board, detection flat board lower section, top is provided with groove, and the two ends of groove are provided with keeper and L-type keeper；Keeper is made up of bottom plate and upright, and the lower section of bottom plate is provided with sliding block, and the top of upright is provided with the first V-groove, and the outside of upright is provided with triangular groove limiting card；L-type keeper is made up of base and vertical plate, and the lower section of base, which is provided with to be provided with the second V-groove, vertical plate above the movable block with groove match, vertical plate, is additionally provided with a tooth hole；Detecting core shaft is provided between first V-groove and the second V-groove, the middle part of detecting core shaft is provided with detection piece, and detection piece is made up of transverse plate and longitudinal plate, and the lower section of longitudinal plate is provided with the movable block with groove match, it is provided with below circular hole in hemispherical groove, hemispherical groove and is provided with actuator；The groove height of first V-groove and the second V-groove is equal.
Description
Technical field
The utility model is related to a kind of school checking device of textile industry special gauge, and in particular to one kind weaving fly frame dragon
Muscle axle set pattern working face perpendicularity calibrating device.
Background technology
In textile industry, fly frame rail axle set pattern is equipment flatcar special gauge, and this cubing is mainly used in fly frame
Detection and localization is carried out to the perpendicularity of key components and parts rail axle during big flatcar, to ensure the equipment running quality after flatcar.
Referring to Fig. 6 and Fig. 7, fly frame rail axle set pattern 9 of the prior art is by cylindrical tube 91 and is located at hanging down for its one end
Straight flat board 92 is constituted, and the center of cylindrical tube 91 is provided with axis hole 90；The front end face of vertical flat plate 92 is provided with first, second, third, the
Four working face 92a, 92b, 92c and 92d, vertical flat plate 92 is additionally provided with end face outside 920, in cylindrical tube 91 and vertical flat plate 92
Rear end face between be provided with triangle reinforcement 93.Under normal circumstances, fly frame rail axle set pattern 9 on first, second, third,
Keep plumbness between 4th working face 92a, 92b, 92c and 92d and axis hole 90, so as in flatcar to fly frame rail
The perpendicularity of axle carries out detection and localization.Such cubing is after manufacturer buys back, because frequent flatcar is used, and first, second,
3rd, the inner surface of the 4th working face 92a, 92b, 92c and 92d and axis hole 90 is worn, and makes the perpendicularity between both
Error is increased, so as to cause the accuracy of detection of fly frame rail axle set pattern 9 to decline, influence is produced on equipment flatcar quality.It is such
Weaving special gauge is not belonging to national conventional measurement instrument, at present, and domestic specialty testing agency can not examine to such cubing
Survey or calibrate, can not also be detected in precision of the industry in the prior art to such special gauge.
The content of the invention
The purpose of this utility model is to provide a kind of simple in construction, easy to operate, verification accurately weaving fly frame dragon
Muscle axle set pattern working face perpendicularity calibrating device, the error of perpendicularity that the verifying attachment can establish rules between working face and axis hole to it
Verified, so as to ensure that the precision of such special gauge meets production requirement.
To reach above-mentioned purpose, weaving fly frame rail axle of the present utility model is established rules working face perpendicularity calibrating device,
It includes pedestal, and detection flat board is provided with described pedestal, detects and leveling bolt is provided with below the corner of flat board, top along its
Axis of pitch is provided with groove, and the two ends of groove are respectively equipped with keeper and L-type keeper；Described keeper is by bottom plate and upright
Constitute, the lower section of bottom plate sets the sliding block with groove match, the top of upright, which is provided with the first V-groove, the outside of upright, to be set
There is triangular groove limiting card；Described L-type keeper is made up of base and vertical plate, and the lower section of base is provided with and groove match
It is provided with above movable block, vertical plate on the second V-groove, vertical plate and is additionally provided with a tooth hole；The first described V-groove and second
It is provided between V-groove in the middle part of detecting core shaft, detecting core shaft and is provided with detection piece, detection piece is made up of transverse plate and longitudinal plate,
The one side of transverse plate is provided with vertical detection plane, and longitudinal plate is provided with the circular hole matched with detecting core shaft, longitudinal plate
Side is provided with the movable block with groove match, and circular hole lower section, which is provided with hemispherical groove, hemispherical groove, is provided with actuator, driving
Part includes screw mandrel and driving head, and the rear end of described screw mandrel sets handle, and front end sets external screw thread, and driving head front end is set to hemispherical,
Rear end is provided with the internal thread matched with external screw thread；Described keeper and L-type keeper are arranged on recessed by countersunk bolts
In groove, the groove height of the first V-groove and the second V-groove is equal.
In the above-mentioned technical solutions, because the movable block below the sliding block and L-type keeper below keeper is arranged at
In groove, the axis and the detection synchronous water of flat board holding of the axis hole for the fly frame rail axle set pattern being arranged on detecting core shaft can be made
Flat, because the movable block of detection piece is also provided with a groove, it can ensure the vertical detection plane set on detection piece and rove
The uniformity for four working faces that vertical flat plate front end face in machine rail axle set pattern is set.By feeler gauge to vertical flat plate
Gap length of the front end face two-by-two between adjacent four working faces and detection plane is detected, you can verify out fly frame
The error of perpendicularity between the working face and axis hole of rail axle set pattern.The utility model has that its is simple in construction, easy to operate,
The characteristics of verifying accurate, by using can at utmost improve the precision of equipment flatcar.
Brief description of the drawings
Fig. 1 is weaving fly frame rail axle set pattern working face perpendicularity calibrating device working condition signal of the present utility model
Figure；
Fig. 2 is the locating element structure schematic diagram in the utility model；
Fig. 3 is the L-type keeper structural representation in the utility model；
Fig. 4 is the detection piece structural representation in the utility model；
Fig. 5 is the actuator structural representation in the utility model；
Fig. 6 is the front view of fly frame rail axle set pattern of the prior art；
Fig. 7 is the rearview of fly frame rail axle set pattern of the prior art.
Embodiment
From Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, weaving fly frame rail axle set pattern working face of the present utility model is vertical
Calibration equipment is spent, it includes being provided with detection flat board 2 on pedestal 1, described pedestal 1, detects below the corner of flat board 2 provided with tune
Flat bolt 20, top is provided with groove 21 along its axis of pitch, and the two ends of groove 21 are respectively equipped with keeper 3 and L-type keeper 4；
Described keeper 3 is made up of bottom plate 30 and upright 31, and the lower section of bottom plate 30 sets the sliding block 300 matched with groove 21, is erected
The top of part 31 is provided with the first V-groove 10, and the outside of upright 31 is provided with triangular groove limiting card 310；Described L-type keeper 4
Be made up of base 40 and vertical plate 41, the lower section of base 40 is provided with the movable block 400 matched with groove 21, vertical plate 41 it is upper
Side, which is provided with the second V-groove 10 ', vertical plate 41, is additionally provided with a tooth hole 410；The first described V-groove 10 and the second V-groove
Detecting core shaft 5 is provided between 10 ', the middle part of detecting core shaft 5 is provided with detection piece 6, and detection piece 6 is by transverse plate 61 and longitudinal plate 62
Constitute, the one side of transverse plate 61 is provided with vertical detection plane 610, and longitudinal plate 62 is provided with the circle matched with detecting core shaft 5
Hole 620, the lower section of longitudinal plate 62 is provided with the movable block 621 matched with groove 21, and the lower section of circular hole 620 is provided with hemispherical groove
622, it is provided with actuator 7 in hemispherical groove 622, actuator 7 includes screw mandrel 71 and driving head 72, the rear end of described screw mandrel 71
If handle 711, front end sets external screw thread 712, and the front end of driving head 72 is set to hemispherical, and rear end is provided with what is matched with external screw thread 712
Internal thread 721；Described keeper 3 and L-type keeper 4 are arranged in groove 21 by countersunk bolts, the He of the first V-groove 10
The groove height of second V-groove 10 ' is equal.
During utility model works, specific assembling and inspection comprise the following steps：
A, will detection flat board 2 be arranged on pedestal 1, by leveling bolt 20 by detect flat board 2 be adjusted to horizontality；
B, keeper 3 and L keepers 4 be placed in groove 21, fixed by countersunk bolts；
C, by the silk tooth hole 410 in the precession L-type keeper 4 of screw mandrel 71 of actuator 7, by the internal thread of driving head 72
On the external screw thread 712 of the front end of 721 precession screw mandrel 71；Then, detecting core shaft 5 is each passed through to circular hole 620, the rove of detection piece 6
In the axis hole 90 of cylindrical tube 91 in machine rail axle set pattern 9, and the two ends of detecting core shaft 5 are located at the first V-groove 10 and the 2nd V
The bottom land of type groove 10 '；
D, the axial-rotation by fly frame rail axle set pattern 9 along detecting core shaft 5, the triangle reinforcement 93 of end face thereafter is set
Put in the triangular groove limiting card 310 on keeper 3, make the holding level of an end face outside 920 of its two neighboring working face, so
Afterwards, fly frame rail axle set pattern 9 is positioned on detecting core shaft 5 by counterbore screw；
E, rotary handle 711, promote screw mandrel 71 to move ahead, and the driving head 72 for allowing its front end to set approaches the hemisphere of detection piece 6
Connected in star 622, drives detection piece 6 to be moved ahead to 9 directions of fly frame rail axle set pattern, makes the vertical detection plane 610 set thereon
With fly frame rail axle establish rules 9 first and second working face 92a, 92b be in contact and keep coincide state；
F, feeler gauge 8 is used to detect the gap between first and second working face 92a, 92b and vertical detection plane 610；
G, unscrew counterbore screw and retreat screw mandrel 71, repeat D, E step, fly frame rail axle set pattern 9 is detected respectively
Second and third working face 92b, 92c, third and fourth working face 92c, 92d and the four, the one working face 92d, 92a and vertical detection plane
Gap between 610；
H, compare F step G steps between detection data, you can determine its error amount.
In the present embodiment, because fly frame rail axle set pattern 9 is commonly used, the front end face setting of its vertical flat plate 92
First, second, third, fourth working face 92a, 92b, 92c and 92d and axis hole 90 can cause its size to become because of abrasion
Change, when the axis hole 90 of fly frame rail axle set pattern 9 is positioned on detecting core shaft 5, first, second, third, fourth working face
92a, 92b, 92c and 92d will be vertical with the axis of detecting core shaft 5, by the vertical inspection for the detection piece 6 being arranged on detecting core shaft 5
When survey plane 610 is contacted respectively with first, second, third, fourth working face 92a, 92b, 92c and 92d, it can produce between the two
Raw gap, feeler gauge 8 is inserted between two contact surfaces, its gap size is detected with this, and take maximum of which error amount conduct
First, second, third, fourth working face 92a, 92b, 92c and 92d error of perpendicularity of fly frame rail axle set pattern 9, to symbol
Giving for enterprise tolerance requirements is closed to pass through, to do not meet tolerance requirements repair or waste product is disposed, so as to ensure cubing
Accuracy.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.
Claims (1)
1. one kind weaving fly frame rail axle set pattern working face perpendicularity calibrating device, it is characterised in that：It includes pedestal（1）,
Described pedestal（1）On be provided with detection flat board（2）, detect flat board（2）Corner below be provided with leveling bolt（20）, top edge
Its axis of pitch is provided with groove（21）, groove（21）Two ends be respectively equipped with keeper（3）And L-type keeper（4）；Described determines
Position part（3）By bottom plate（30）And upright（31）Constitute, bottom plate（30）Lower section set and groove（21）The sliding block matched
（300）, upright（31）Top be provided with the first V-groove（10）, upright（31）Outside be provided with triangular groove limiting card（310）；
Described L-type keeper（4）By base（40）And vertical plate（41）Constitute, base（40）Lower section be provided with and groove（21）Phase
The movable block matched somebody with somebody（400）, vertical plate（41）Top be provided with the second V-groove（10’）, vertical plate（41）On be additionally provided with a tooth hole
（410）；The first described V-groove（10）With the second V-groove（10’）Between be provided with detecting core shaft（5）, detecting core shaft（5）In
Portion is provided with detection piece（6）, detection piece（6）By transverse plate（61）And longitudinal plate（62）Constitute, transverse plate（61）One side set
There is vertical detection plane（610）, longitudinal plate（62）It is provided with and detecting core shaft（5）The circular hole matched（620）, longitudinal plate（62）
Lower section be provided with and groove（21）The movable block matched（621）, circular hole（620）Lower section is provided with hemispherical groove（622）, hemisphere
Connected in star（622）In be provided with actuator（7）, actuator（7）Including screw mandrel（71）And driving head（72）, described screw mandrel（71）'s
Rear end sets handle（711）, front end sets external screw thread（712）, driving head（72）Front end is set to hemispherical, and rear end is provided with and external screw thread
（712）The internal thread matched（721）；Described keeper（3）And L-type keeper（4）It is arranged on by countersunk bolts recessed
Groove（21）In, the first V-groove（10）With the second V-groove（10’）Groove height it is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720057689.0U CN206447990U (en) | 2017-01-18 | 2017-01-18 | Weaving fly frame rail axle set pattern working face perpendicularity calibrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720057689.0U CN206447990U (en) | 2017-01-18 | 2017-01-18 | Weaving fly frame rail axle set pattern working face perpendicularity calibrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206447990U true CN206447990U (en) | 2017-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720057689.0U Active CN206447990U (en) | 2017-01-18 | 2017-01-18 | Weaving fly frame rail axle set pattern working face perpendicularity calibrating device |
Country Status (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106757596A (en) * | 2017-01-18 | 2017-05-31 | 安徽华茂纺织股份有限公司 | Weaving fly frame rail axle set pattern working face perpendicularity calibrating device |
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2017
- 2017-01-18 CN CN201720057689.0U patent/CN206447990U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106757596A (en) * | 2017-01-18 | 2017-05-31 | 安徽华茂纺织股份有限公司 | Weaving fly frame rail axle set pattern working face perpendicularity calibrating device |
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