CN205332942U - Quick detection mechanism of gear shaft - Google Patents
Quick detection mechanism of gear shaft Download PDFInfo
- Publication number
- CN205332942U CN205332942U CN201521036962.9U CN201521036962U CN205332942U CN 205332942 U CN205332942 U CN 205332942U CN 201521036962 U CN201521036962 U CN 201521036962U CN 205332942 U CN205332942 U CN 205332942U
- Authority
- CN
- China
- Prior art keywords
- gear shaft
- locating piece
- base
- slide
- slide block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a quick detection mechanism of gear shaft, the lever gear mechanism comprises a pedestal and a frame arranged on the pedestal, the one end of base is equipped with the locating piece, the one end of locating piece is equipped with the arc recess of fixed gear axle, and the other end of locating piece is connected with the first slider of " T " shape, be equipped with two vertical guide rails on the base, first slider and guide rail sliding fit on the locating piece, the bottom of first slider is connected with the post pole, the output rigid coupling of post pole and cylinder, be equipped with two horizontally slide rails in the frame, this slide rail all extends towards the locating piece direction, all installs the second slider on two slide rails, is fixed with the extension board between the two second sliders, install amesdial and servo motor on the extension board, measuring head on the amesdial and the contact of the axle head facial features of gear shaft, servo motor signal connection has an operating handle, and the axle head face of counter gear axle carries out the judgement of actual tolerance, and it is accurate to measure, detection precision that also can the lift shaft terminal surface, and it is accurate and efficient to detect.
Description
Technical field
This utility model relates to the detection technique field of parts, is specifically related to a kind of quick testing agency of gear shaft。
Background technology
Gear shaft refers to support rotary part and turns round the machine components with transmitting movement, moment of torsion or moment of flexure therewith, and being generally round metal shaft-like, each section can have different diameters, and the part doing gyration in machine is just contained on axle。It is big that gear shaft is primarily subjected to alternate load, shock loading, shear stress and contact stress。Axle portion is easily generated crackle, and teeth portion is easy to wear。Therefore the heart portion of gear shaft is required have certain intensity and toughness, have higher fatigue limit and anti-repeat impact ability。Surface also should have certain hardness and wearability。
In the process manufacturing gear shaft, the dimension precision requirement of its offside gear shaft is significantly high, and traditional stop-pass rule measurer can only detect whether product is qualified, and it has the drawback that: cannot judge concrete tolerance, easily there is certain error。Then it is likely to be due to slide gauge not be close to measurement axis end face and affect precision。
Utility model content
This utility model is intended to provide a kind of and detects accurate and that efficiency the is high quick testing agency of gear shaft。
For reaching above-mentioned purpose, base case of the present utility model is as follows: the quick testing agency of gear shaft, including base and the frame being located on base, one end of described base is provided with locating piece, one end of described locating piece is provided with the arc groove of fixed gear shaft, the other end of locating piece is connected to the first "T"-shaped slide block, described base is provided with two vertical guide rails, the first slide block and slide on locating piece coordinate, the bottom of the first slide block is connected to mast, the outfan of described mast and cylinder is affixed, described frame is provided with the slide rail of two levels, this slide rail all extends towards locating piece direction, two slide rails are mounted on the second slide block, it is fixed with support plate between two second slide blocks, described support plate is provided with amesdial and servomotor, the axial end measuring head and gear shaft on described amesdial contacts, described servomotor signal is connected to operation handle。
The principle and advantage of this base case is: when real work, gear shaft to be measured is placed on the locating piece on base, arc groove energy fixed gear shaft on locating piece, and can Reasonable adjustment gear shaft height on locating piece as required, piston rod particular by cylinder makes stretching motion, owing to the first " T " shape slide block and slide coordinate, the first slide block connecting mast is driven to move up and down along vertical guide rail with this, and then adjust the position relative to base of the arc groove on locating piece and locating piece, using convenient, practicality is good；Moved on slide rail by the second slide block in frame, thus the position of the support plate adjusted between two slide rails, the axial end measuring head and gear shaft on amesdial finally can be made to contact, and the axial end of gear shaft is carried out the judgement of actual tolerance, measure accurately, also can the accuracy of detection of lift shaft end face, detection accurately and efficiency high。
Preferred version 1: based on a kind of improvement of scheme, it is additionally provided with for supporting gear shaft support between described locating piece and frame, the top of described support is installed with the U-shaped groove matched with gear shaft periphery, when gear shaft is longer, support gear shaft support and can play good supporting role, and coordinate the package action of the U-shaped groove matched with gear shaft periphery, during measurement gear shaft location and fixing more firmly, be convenient for measuring。
Preferred version 2: preferably a kind of improvement of 1, described cylinder is fixed on base by hex bolts, and installing/dismounting is easy to maintenance。
Preferred version 3: preferably a kind of improvement of 2, corner, the bottom place of described base is mounted on universal wheel, when the mobile complete machine of needs, can easily be realized the transfer of equipment by universal wheel, strengthen practicality。
Accompanying drawing explanation
Fig. 1 is the front view of this utility model gear shaft quick testing agency embodiment。
Fig. 2 is the top view of this utility model gear shaft quick testing agency embodiment。
Detailed description of the invention
Below by detailed description of the invention, this utility model is described in further detail:
Accompanying drawing labelling in Figure of description includes: base 1, frame 2, locating piece 3, arc groove the 4, first slide block 5, guide rail 6, mast 8, cylinder 9, slide rail the 10, second slide block 11, support plate 12, amesdial 13, servomotor 14, gear shaft 15, support 16, U-shaped groove 17。
Embodiment is basic such as accompanying drawing 1, shown in Fig. 2: the quick testing agency of gear shaft, including base 1 and the frame 2 being located on base 1, corner, the bottom place of base 1 is mounted on universal wheel 2, one end of base 1 is provided with locating piece 3, one end of locating piece 3 is provided with the arc groove 4 of fixed gear shaft 15, the other end of locating piece 3 is connected to the first "T"-shaped slide block 5, base 1 is provided with two vertical guide rails 6, the first slide block 5 and guide rail 6 on locating piece 3 are slidably matched, the bottom of the first slide block 5 is connected to mast 8, the outfan of mast 8 and cylinder 9 is affixed, frame 2 is provided with the slide rail 10 of two levels, this slide rail 10 all extends towards locating piece 3 direction, two slide rails 10 are mounted on the second slide block 11, it is fixed with support plate 12 between two second slide blocks 11, support plate 12 is provided with amesdial 13 and servomotor 14, the axial end measuring head and gear shaft 15 on amesdial 13 contacts, servomotor 14 signal is connected to operation handle, the support 16 for supporting gear shaft 15 it is additionally provided with between locating piece 3 and frame 2, the top of support 16 is installed with the U-shaped groove 17 matched with gear shaft 15 periphery。
During work, gear shaft 15 to be measured is placed on the locating piece 3 on base 1, arc groove 4 energy fixed gear shaft 15 on locating piece 3, and can the Reasonable adjustment gear shaft 15 height on locating piece 3 as required, piston rod particular by cylinder 9 makes stretching motion, owing to the first " T " shape slide block 5 and guide rail 6 are slidably matched, the first slide block 5 connecting mast 8 is driven to move up and down along vertical guide rail 6 with this, and then adjust the position relative to base 1 of the arc groove 4 on locating piece 3 and locating piece 3, using convenient, practicality is good；Moved on slide rail 10 by the second slide block 11 in frame 2, thus the position of the support plate 12 adjusted between two slide rails 10, the axial end measuring head and gear shaft 15 on amesdial 13 finally can be made to contact, and the axial end of gear shaft 15 is carried out the judgement of actual tolerance, measure accurately, also can the accuracy of detection of lift shaft end face, detection accurately and efficiency high。
The support 16 for supporting gear shaft 15 it is additionally provided with between locating piece 3 and frame 2 in the present embodiment, the top of support 16 is installed with the U-shaped groove 17 matched with gear shaft 15 periphery, when gear shaft 15 is longer, the support 16 supporting gear shaft 15 can play good supporting role, and coordinate and the package action of U-shaped groove 17 that gear shaft 15 periphery matches, the location of gear shaft 15 and fixing more firm during measurement, is convenient for measuring；Cylinder 9 is fixed on base 1 by hex bolts, and installing/dismounting is easy to maintenance；Corner, the bottom place of base 1 is mounted on universal wheel, when the mobile complete machine of needs, can easily be realized the transfer of equipment by universal wheel, strengthen practicality。
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and/or characteristic does not do too much description at this。Should be understood that; for a person skilled in the art, under the premise without departing from this utility model structure, it is also possible to make some deformation and improvement; these also should be considered as protection domain of the present utility model, and these are all without affecting effect and the practical applicability that this utility model is implemented。The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. records the content that may be used for explaining claim。
Claims (4)
1. the quick testing agency of gear shaft, it is characterized in that, including base and the frame being located on base, one end of described base is provided with locating piece, one end of described locating piece is provided with the arc groove of fixed gear shaft, the other end of locating piece is connected to the first "T"-shaped slide block, described base is provided with two vertical guide rails, the first slide block and slide on locating piece coordinate, the bottom of the first slide block is connected to mast, the outfan of described mast and cylinder is affixed, described frame is provided with the slide rail of two levels, this slide rail all extends towards locating piece direction, two slide rails are mounted on the second slide block, it is fixed with support plate between two second slide blocks, described support plate is provided with amesdial and servomotor, the axial end measuring head and gear shaft on described amesdial contacts, described servomotor signal is connected to operation handle。
2. the quick testing agency of gear shaft according to claim 1, it is characterised in that: being additionally provided with between described locating piece and frame for supporting gear shaft support, the top of described support is installed with the U-shaped groove matched with gear shaft periphery。
3. the quick testing agency of gear shaft according to claim 2, it is characterised in that: described cylinder is fixed on base by hex bolts。
4. the quick testing agency of gear shaft according to claim 3, it is characterised in that: corner, the bottom place of described base is mounted on universal wheel。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521036962.9U CN205332942U (en) | 2015-12-14 | 2015-12-14 | Quick detection mechanism of gear shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521036962.9U CN205332942U (en) | 2015-12-14 | 2015-12-14 | Quick detection mechanism of gear shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205332942U true CN205332942U (en) | 2016-06-22 |
Family
ID=56212872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521036962.9U Expired - Fee Related CN205332942U (en) | 2015-12-14 | 2015-12-14 | Quick detection mechanism of gear shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205332942U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333788A (en) * | 2015-12-14 | 2016-02-17 | 重庆凯西驿电子科技有限公司 | Gear shaft rapid detection mechanism |
| CN108469212A (en) * | 2018-07-04 | 2018-08-31 | 天津普天单向器有限公司 | A kind of special verifying attachment of motor gear shaft detection |
-
2015
- 2015-12-14 CN CN201521036962.9U patent/CN205332942U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333788A (en) * | 2015-12-14 | 2016-02-17 | 重庆凯西驿电子科技有限公司 | Gear shaft rapid detection mechanism |
| CN108469212A (en) * | 2018-07-04 | 2018-08-31 | 天津普天单向器有限公司 | A kind of special verifying attachment of motor gear shaft detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20171214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |