CN208547324U - A kind of outer gear ring device for detecting deformation of highly effective - Google Patents
A kind of outer gear ring device for detecting deformation of highly effective Download PDFInfo
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- CN208547324U CN208547324U CN201821234886.6U CN201821234886U CN208547324U CN 208547324 U CN208547324 U CN 208547324U CN 201821234886 U CN201821234886 U CN 201821234886U CN 208547324 U CN208547324 U CN 208547324U
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- positioning plate
- tilting
- gear ring
- outer gear
- locating shaft
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Abstract
The utility model discloses a kind of outer gear ring device for detecting deformation of highly effective.Including tilting positioning plate, the stationary positioned component being respectively arranged on the tilting positioning plate, movable positioning module and dial gauge mounting assembly, the stationary positioned component includes the two bearings device being fixedly installed on respectively by corresponding step locating shaft on the tilting positioning plate, the movable positioning module includes the two bearings device being set to respectively by corresponding adjuster and corresponding step locating shaft on the tilting positioning plate, the dial gauge mounting assembly includes the gauge stand strut being set on the tilting positioning plate by corresponding adjuster.The detection device is suitable for detecting a kind of similar fork truck differential mechanism helical gear assembly outer gear ring deformation detection that internal diameter is big, the theoretical outer diameter of gear is big, can efficiently, precisely detect, detection is quick.
Description
Technical field
The utility model relates to a kind of outer gear ring device for detecting deformation of highly effective.
Background technique
Differential mechanism is the important component of forklift-walking mechanism, and critical component helical gear is a kind of larger-size outer
Gear ring structure, routinely process program, gear carry out roll flute after carburizing and quenching, need to be in heat because gear ring heat-treatment distortion is larger
It is corrected after processing, since it is assembled, internal diameter is big, and gear theory outer diameter is big waits special constructions, general gear runout inspection instrument
It is unable to satisfy its clamping and detection, school is pressed after looking for the high point identification of inner hole with inside diameter caliper before correction, inside diameter caliper is also needed after correction
Reinspection, is often not easy accurately to find special high point with this detection scheme, often repeatedly done over again.It repeats to detect and press school, school
Positive process production efficiency is very low.To overcome drawbacks described above, a kind of outer gear ring change of highly effective as shown in attached drawing 1,2 is devised
Shape detection device.
Utility model content
The purpose of this utility model is in view of the deficienciess of the prior art, providing a kind of outer gear ring deformation of highly effective
Detection device.The detection device is suitable for detecting a kind of similar fork truck differential mechanism helical gear and assembles that internal diameter is big, the theoretical outer diameter of gear
Big outer gear ring deformation detection efficiently, can be detected precisely, be detected quick, simple and practical.
The outer gear ring device for detecting deformation technical solution of the utility model highly effective includes positioning plate, is respectively arranged at institute
Stationary positioned component, movable positioning module and the dial gauge mounting assembly on positioning plate are stated, the tilting positioning plate is inclined
Setting, the stationary positioned component include being fixedly installed on the tilting positioning plate by corresponding step locating shaft respectively
On two bearings device, the movable positioning module include pass through corresponding adjuster and corresponding step locating shaft respectively
The two bearings device being set on the tilting positioning plate, the dial gauge mounting assembly include being set by corresponding adjuster
The gauge stand strut being placed on the tilting positioning plate.
The adjuster of the bearing arrangement of the movable positioning module includes corresponding respectively to corresponding step locating shaft, being in
The lateral linear type slot of two be laterally opened on the tilting positioning plate, and its it is connected to the step locating shaft and inclination
Lock-screw between formula positioning plate, the adjuster of the dial gauge mounting assembly include two transverse directions positioned at movable positioning module
It is opened in longitudinal linear type slot on tilting positioning plate between linear type slot, corresponding to gauge stand strut, and is connected to
Gauge stand locating piece between gauge stand strut and tilting positioning plate.
Two lateral linear type slots of the longitudinal linear type slot of the dial gauge mounting assembly perpendicular to movable positioning module
Hole.
The outer gear ring device for detecting deformation of the utility model highly effective is convenient for mounting and clamping, accurate, can precise measurement go out
The positioning Internal Hole Deformation value of gear ring.Simultaneously, moreover it is possible to by adjusting the bearing arrangement and dial gauge installation site of movable positioning module,
The demand of the implementable different outer gear ring Internal Hole Deformation detection of detected magnitude.Especially suitable for the larger outer gear ring heat treatment of detecting size
Deformation is live.
Detailed description of the invention
Fig. 1 is this practical and efficient practical one example structure schematic diagram of outer gear ring device for detecting deformation；Fig. 2 be Fig. 1 K to
Structural schematic diagram；Fig. 3 is Fig. 2 along n-n line cross-sectional view.
Specific embodiment
Below in conjunction with drawings and examples, the utility model is described in further detail.As illustrated in the accompanying drawings from 1 to 3.The present embodiment
The outer gear ring device for detecting deformation of highly effective include with driving water plane inclined tilting positioning plate 1 at an angle,
Stationary positioned component, movable positioning module and the dial gauge mounting assembly etc. being respectively arranged on tilting positioning plate 1.Tilting
The gradient of positioning plate can be 70 degree.
Its stationary positioned component includes being spaced apart from each other the two bearings device 12 for being respectively arranged at 1 top of tilting positioning plate,
And two step locating shaft 10a, corresponding one end of two step locating shaft 10a pass through corresponding screw 8a respectively and are fixed on
On tilting positioning plate.
Its movable positioning module includes being set to tilting positioning plate lower part by the way that corresponding adjuster is adjustable respectively
Two bearings device 12 and its corresponding two steps locating shaft 10b, adjuster include being opened in respectively in laterally reciprocal correspondence
Two lateral linear type slots 2 on tilting positioning plate, corresponding one end of two step locating shaft 10b is respectively by corresponding screw
8b is fixedly installed on tilting positioning plate by two lateral linear type slots.
Stationary positioned component and each bearing arrangement 12 of movable positioning module respectively include bearing 11 and bearing cap 12, axis
Hold 11 other ends for being connected to corresponding step locating shaft.
Its dial gauge mounting assembly include the gauge stand strut 4 being set to by corresponding adjuster on tilting positioning plate,
And corresponding gauge stand locating piece 3 etc..The adjuster of its dial gauge mounting assembly includes be set to two movable positioning modules two
Between lateral linear type slot, longitudinal linear type slot 6 perpendicular with the two lateral linear type slot etc..The positioning of its gauge stand
3 packaged type of block is connected to the longitudinal direction linear type slot of sloped position plate, and one end of gauge stand strut 4 passes through a locking nut 5
It is spirally connected with gauge stand locating piece 3, the other end of gauge stand strut is connect by corresponding gauge stand with detection table (i.e. dial gauge).
When detection, helical gear (outer gear ring) 9 is packed into this detection device, helical gear reference for assembling Kong Yuben detection device
The bearing cap 12a outer round surface of the stationary positioned component on top engages, and center of gravity effect makes its assembling base plane be close to bearing cap
End face；
Interporal lacuna in the bearing arrangement and helical gear of movable positioning module is adjusted, first unscrews movable positioning module with wrench
The screw 8b of bearing arrangement, the mobile position its step locating shaft 10b, disk move helical gear, pass through the bearing of movable positioning module
The bearing arrangement of the movable positioning module of positioning is adjusted to corresponding position by the adjuster of device, makes the axis of the bearing arrangement
Hold lid 12b be attached to helical gear inner diameter wall after, after give up the throne 1mm or so (can by estimate determine gap in 1mm)；The activity of locking again is fixed
The screw 8b of hyte part.
Table mounting hole height is first detected and adjusted before installation dial gauge 7, moves radially gauge stand locating piece 3, adjusts percentage
Epitope is set, and dial gauge pressure head is made to be pressed onto positioning bore area, and 1 circle of dial gauge rotation is made to be advisable；Adjustment dial gauge returns to zero afterwards, then twists
The tight fixed dial gauge of locking nut 5.
Slight disk moves helical gear, reads percentage indicator indicating value, when having deformation deviation, marks at helical gear inner hole high point
Note, then correcting helical gear makes its deviation mark point be consistent with the due size of helical gear inner hole, that is, implements to deformation workpiece
Detection correction.
It is by lateral linear type slot the moving left and right step locating shaft on sloped position plate, to realize inspection
The various sizes of installation for surveying device, which positions, to be adjusted.
Position is moved up and down in longitudinal linear type slot by its gauge stand locating piece 3, to realize detection device not
Detection with size outer gear ring is adjusted.
Claims (3)
1. a kind of outer gear ring device for detecting deformation of highly effective, including tilting positioning plate, are respectively arranged at the positioning plate
On stationary positioned component, movable positioning module and dial gauge mounting assembly, it is characterized in that the tilting positioning plate is inclined
Setting, the stationary positioned component include being fixedly installed on the tilting positioning plate by corresponding step locating shaft respectively
On two bearings device, the movable positioning module include pass through corresponding adjuster and corresponding step locating shaft respectively
The two bearings device being set on the tilting positioning plate, the dial gauge mounting assembly include being set by corresponding adjuster
The gauge stand strut being placed on the tilting positioning plate.
2. the outer gear ring device for detecting deformation of highly effective according to claim 1, it is characterized in that the movable positioning module
The adjuster of bearing arrangement include corresponding respectively to corresponding step locating shaft, positioning in being laterally opened in the tilting
Two lateral linear type slots on plate, and its lock-screw being connected between the step locating shaft and tilting positioning plate,
The adjuster of the dial gauge mounting assembly includes between two lateral linear type slots of movable positioning module, corresponds to table
Seat strut is opened in longitudinal linear type slot on tilting positioning plate, and be connected to gauge stand strut and tilting positioning plate it
Between gauge stand locating piece.
3. the outer gear ring device for detecting deformation of highly effective according to claim 2, it is characterized in that the dial gauge installation group
Two lateral linear type slots of the longitudinal linear type slot of part perpendicular to movable positioning module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821234886.6U CN208547324U (en) | 2018-08-02 | 2018-08-02 | A kind of outer gear ring device for detecting deformation of highly effective |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821234886.6U CN208547324U (en) | 2018-08-02 | 2018-08-02 | A kind of outer gear ring device for detecting deformation of highly effective |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208547324U true CN208547324U (en) | 2019-02-26 |
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ID=65423972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821234886.6U Active CN208547324U (en) | 2018-08-02 | 2018-08-02 | A kind of outer gear ring device for detecting deformation of highly effective |
Country Status (1)
| Country | Link |
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| CN (1) | CN208547324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770715A (en) * | 2021-09-13 | 2021-12-10 | 中国电建集团贵州电力设计研究院有限公司 | Coal mill gear deviation adjusting method |
-
2018
- 2018-08-02 CN CN201821234886.6U patent/CN208547324U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770715A (en) * | 2021-09-13 | 2021-12-10 | 中国电建集团贵州电力设计研究院有限公司 | Coal mill gear deviation adjusting method |
| CN113770715B (en) * | 2021-09-13 | 2024-01-23 | 中国电建集团贵州电力设计研究院有限公司 | Gear deviation adjusting method for coal mill |
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