CN108534629A - Gear shaft external tooth detection device - Google Patents
Gear shaft external tooth detection device Download PDFInfo
- Publication number
- CN108534629A CN108534629A CN201810413861.0A CN201810413861A CN108534629A CN 108534629 A CN108534629 A CN 108534629A CN 201810413861 A CN201810413861 A CN 201810413861A CN 108534629 A CN108534629 A CN 108534629A
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- China
- Prior art keywords
- gear shaft
- fixedly connected
- fixed block
- gauge
- guide rail
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- Pending
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- 238000001514 detection method Methods 0.000 title claims abstract description 28
- 230000001360 synchronised effect Effects 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000007787 solid Substances 0.000 description 7
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/08—Detecting presence of flaws or irregularities
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a kind of gear shaft external tooth detection devices.The fixed seat and dead head connect with bottom plate simultaneously.The guide rail is arranged along the length direction of bottom plate, and the guide rail is embedded in the first sliding block and the second sliding block simultaneously, and first sliding block and the second sliding block slide with guide rail respectively to be coordinated.The first external gear gauge passes through the second sliding assembly and the second sliding block synchronous slide by the first sliding assembly and the first sliding block synchronous slide, the second external gear gauge.Gear shaft external tooth detection device disclosed by the invention, it can intuitively, accurately judge the external tooth of gear shaft to be checked with the presence or absence of bad phenomenons such as burrs by observing dial gauge, the accuracy and actual effect of calibrating process are helped to improve, the false drop rate of gear shaft calibrating process is reduced and is taken.
Description
Technical field
The invention belongs to gear Calibration Technology fields, and in particular to a kind of gear shaft external tooth detection device.
Background technology
Gear shaft usually has multiple gear rings.In process, the side of knife is gone out in cutting will produce gear shaft
The bad phenomenons such as burr.Once burr occurs in the outer toothed surface of gear shaft, subsequent processing operations, practical application will be greatly influenced
Safety and stability in the process leads to gear shaft accelerated wear test and operation irregularity.Therefore, the external tooth of gear shaft examines and determine process
It is essential.Artificial visual checks not only inefficiency but also false drop rate is higher, and there is an urgent need for matching, efficient, accurately related calibrating is set
It is standby.
Invention content
The present invention is directed to the situation of the prior art, provides a kind of gear shaft external tooth detection device.
The present invention uses following technical scheme, and the gear shaft external tooth detection device includes：
The fixed seat and dead head of bottom plate and the both ends end for the length direction for being located at bottom plate, the fixed seat and top
Sharp seat connects with bottom plate simultaneously：
Guide rail, the first sliding block and the second sliding block, the guide rail are arranged along the length direction of bottom plate, and the guide rail embeds simultaneously
In the first sliding block and the second sliding block, first sliding block and the second sliding block slide with guide rail coordinate respectively；
The first external gear gauge equipped with the first dial gauge and the second external gear gauge equipped with the second dial gauge, described
One external gear gauge passes through the second sliding by the first sliding assembly and the first sliding block synchronous slide, the second external gear gauge
Component and the second sliding block synchronous slide；
The first external gear gauge and the second external gear gauge are located at the both sides of gear shaft to be checked, and the described 100th
The contact of table is divided to run through the first external gear gauge and contact with each other with gear shaft to be checked, the contact of second dial gauge passes through
It passes through the second external gear gauge and contacts with each other with gear shaft to be checked.
According to above-mentioned technical proposal, the gear shaft external tooth detection device further includes push-and-pull component, the push-and-pull component packet
Top, spring nut and push-and-pull spanner are included, the spring nut is external in top and is fixedly connected so that top top with top
Tight gear shaft to be checked, described top and gear shaft to be checked are coaxially disposed, the top tapering point and gear shaft phase mutual connection to be checked
It touches, the top other end and push-and-pull wrench hinge connection.
According to above-mentioned technical proposal, the push-and-pull component further includes center sleeve and connector sleeve, the connector sleeve and dead head
It is fixedly connected so that the balance pivot for pushing and pulling wrench is located on dead head.
According to above-mentioned technical proposal, the gear shaft external tooth detection device further includes fixation kit, the fixation kit packet
Fixed cone and gasket are included, the fixed cone is coaxially disposed with gear shaft to be checked, one end and the tooth to be checked of the fixed cone
Wheel shaft contacts with each other, and the other end of the fixed cone is fixedly connected by gasket with fixed seat.
According to above-mentioned technical proposal, first sliding assembly is solid including the first fixed block, the first fixinig plate, the first guide rail
Determine block, the first support base, first fixinig plate is located at the both sides of the first fixed block and is fixedly connected with the first fixed block, institute
The side for stating the first fixed block is fixedly connected with the first external gear gauge, and the other side of first fixed block and the first guide rail are solid
The side for determining block is fixedly connected, and side of the first guide rail fixed block far from the first fixed block and the side of the first support base are solid
Fixed connection, side of first support base far from the first guide rail fixed block are fixedly connected with the first sliding block so that the first external tooth
Length direction and width direction of the gauge by the first sliding assembly relative to bottom plate is taken turns to move.
According to above-mentioned technical proposal, first sliding assembly further includes the first pressing tight plate, and first pressing tight plate is located at
It the both sides up and down of first support base and is fixedly connected with the first support base so that the first external gear gauge passes through the first pressing tight plate
Realize limit.
According to above-mentioned technical proposal, first sliding assembly further includes the first lever handle, the first lever handle
It runs through dead head and is fixedly connected with the first support base.
According to above-mentioned technical proposal, second sliding assembly is solid including the second fixed block, the second fixinig plate, the second guide rail
Determine block, the second support base, second fixinig plate is located at the both sides of the second fixed block and is fixedly connected with the second fixed block, institute
The side for stating the second fixed block is fixedly connected with the second external gear gauge, and the other side of second fixed block and the second guide rail are solid
The side for determining block is fixedly connected, and side of the second guide rail fixed block far from the second fixed block and the side of the second support base are solid
Fixed connection, side of second support base far from the second guide rail fixed block are fixedly connected with the second sliding block so that the second external tooth
Length direction and width direction of the gauge by the second sliding assembly relative to bottom plate is taken turns to move.
According to above-mentioned technical proposal, second sliding assembly further includes the second pressing tight plate, and second pressing tight plate is located at
It the both sides up and down of second support base and is fixedly connected with the second support base so that the second external gear gauge passes through the second pressing tight plate
Realize limit.
According to above-mentioned technical proposal, second sliding assembly further includes the second lever handle, the second lever handle
It runs through fixed seat and is fixedly connected with the second support base.
Gear shaft external tooth detection device disclosed by the invention, advantage be, by observe dial gauge can it is intuitive,
Accurately judge the external tooth of gear shaft to be checked with the presence or absence of bad phenomenons such as burrs, help to improve calibrating process accuracy and
Actual effect reduces the false drop rate of gear shaft calibrating process and takes.
Description of the drawings
Fig. 1 is the structural schematic diagram of the isometric side view angle of the preferred embodiment of the present invention.
Fig. 2 is that the structural schematic diagram of the isometric side view angle of the other direction of the preferred embodiment of the present invention (has concealed connection
Set).
Reference numeral includes：10- bottom plates；11- fixed seats；12- dead heads；13- guide rails；The first sliding blocks of 14-；15- first
External gear gauge；The first dial gauges of 16-；17- the second external gear gauges；The second dial gauges of 18-；21- is top；22- spring nuts；
23- pushes and pulls spanner；24- center sleeves；25- connector sleeves；31- fixes cone；32- gaskets；The first fixed blocks of 41-；42- first is fixed
Piece；43- the first guide rail fixed blocks；The first support bases of 44-；The first pressing tight plates of 45-；46- the first lever handles；51- second is fixed
Block；The second fixinig plates of 52-；53- the second guide rail fixed blocks；The second support bases of 54-；The second pressing tight plates of 55-；56- the second lever handles
Hand；100- gear shafts to be checked.
Specific implementation mode
The invention discloses a kind of gear shaft external tooth detection devices, with reference to preferred embodiment, to the specific of the present invention
Embodiment is further described.
Referring to Figure 1 of the drawings and Fig. 2, Fig. 1 and Fig. 2 respectively illustrate the different angle of the gear shaft external tooth detection device
Isometric side view.
Preferably, the gear shaft external tooth detection device is for examining and determine gear shaft 100 to be checked, the gear shaft external tooth detection
Device includes：
The fixed seat 11 and dead head 12 of bottom plate 10 and the both ends end for the length direction for being located at bottom plate 10, it is described solid
Reservation 11 and dead head 12 connect with bottom plate 10 simultaneously：
Guide rail 13, the first sliding block 14 and the second sliding block (not shown), length direction of the guide rail 13 along bottom plate 10
Setting, the guide rail 13 are embedded in the first sliding block 14 and the second sliding block simultaneously, first sliding block, 14 and second sliding block respectively with
The sliding cooperation of guide rail 13；
The first external gear gauge 15 equipped with the first dial gauge 16 and the second external gear gauge equipped with the second dial gauge 18
17, the first external gear gauge 15 passes through 14 synchronous slide of the first sliding assembly and the first sliding block, the second external gear amount
Rule 17 are by the second sliding assembly and the second sliding block synchronous slide, the first external gear gauge 15 and the second external gear gauge 18
Be located at the first dial gauge 16 described in the both sides of gear shaft 100 to be checked contact run through the first external gear gauge 15 and with
Gear shaft 100 to be checked contacts with each other, the contact of second dial gauge 18 run through the second external gear gauge 17 and with it is to be checked
Gear shaft 100 contacts with each other.
Further, the gear shaft external tooth detection device further includes push-and-pull component, the push-and-pull component includes top 21,
Spring nut 22 and push-and-pull spanner 23, the spring nut 22 are external in top 21 and are fixedly connected so that top with top 21
21 hold out against gear shaft 100 to be checked, and described top 21 are coaxially disposed with gear shaft 100 to be checked, top 21 tapering point with wait for
Inspection gear shaft 100 contacts with each other, top 21 other end and push-and-pull 23 hinge connection of wrench so that user passes through activity
It pushes and pulls wrench 23 and changes the spacing between top 21 and gear shaft to be checked 100, play release or fixed gear shaft 100 to be checked
Effect.
Further, the push-and-pull component further includes center sleeve 24 and connector sleeve 25, the connector sleeve 25 and dead head 12
It is fixedly connected so that the balance pivot of push-and-pull wrench 23 is located on dead head 12.
Further, the gear shaft external tooth detection device further includes fixation kit, and the fixation kit includes fixed cone
Body 31 and gasket 32, the fixed cone 31 and gear shaft 100 to be checked are coaxially disposed, one end of the fixed cone 31 with it is to be checked
Gear shaft 100 contacts with each other, and the other end of the fixed cone 31 is fixedly connected by gasket 32 with fixed seat 11.
Further, first sliding assembly includes the first fixed block 41, the first fixinig plate 42, the first guide rail fixed block
43, the first support base 44, first fixinig plate 42 are located at the both sides of the first fixed block 41 and are fixed with the first fixed block 41
Connection, the side of first fixed block 41 is fixedly connected with the first external gear gauge 15, first fixed block 41 it is another
Side is fixedly connected with the side of the first guide rail fixed block 43,43 side far from the first fixed block 41 of the first guide rail fixed block
It is fixedly connected with the side of the first support base 44, side and first of first support base 44 far from the first guide rail fixed block 43
Sliding block 14 is fixedly connected so that length direction and width of the first external gear gauge 15 by the first sliding assembly relative to bottom plate 10
Spend direction movement.
Further, first sliding assembly further includes the first pressing tight plate 45, and first pressing tight plate 45 is located at first
It the both sides up and down of support base 44 and is fixedly connected with the first support base 44 so that the first external gear gauge 15 is held out against by first
Plate 45 realizes limit.
Further, first sliding assembly further includes the first lever handle 46, and the first lever handle 46 penetrates through
It is fixedly connected in dead head 12 and with the first support base 44.
Further, second sliding assembly includes the second fixed block 51, the second fixinig plate 52, the second guide rail fixed block
53, the second support base 54, second fixinig plate 52 are located at the both sides of the second fixed block 51 and are fixed with the second fixed block 51
Connection, the side of second fixed block 51 is fixedly connected with the second external gear gauge 17, second fixed block 51 it is another
Side is fixedly connected with the side of the second guide rail fixed block 53,53 side far from the second fixed block 51 of the second guide rail fixed block
It is fixedly connected with the side of the second support base 54, side and second of second support base 54 far from the second guide rail fixed block 53
Sliding block is fixedly connected so that length direction and width of the second external gear gauge 18 by the second sliding assembly relative to bottom plate 10
It moves in direction.
Further, second sliding assembly further includes the second pressing tight plate 55, and second pressing tight plate 55 is located at second
It the both sides up and down of support base 54 and is fixedly connected with the second support base 54 so that the second external gear gauge 18 is held out against by second
Plate 55 realizes limit.
Further, second sliding assembly further includes the second lever handle 56, and the second lever handle 56 penetrates through
It is fixedly connected in fixed seat 11 and with the second support base 54.
For a person skilled in the art, the technical solution recorded in foregoing embodiments can still be repaiied
Change or equivalent replacement of some of the technical features, all within the spirits and principles of the present invention, made by any repair
Change, equivalent replacement, improvement etc., should be included in protection scope of the present invention.
Claims (10)
1. a kind of gear shaft external tooth detection device, for examining and determine gear shaft to be checked, which is characterized in that including：
The fixed seat and dead head of bottom plate and the both ends end for the length direction for being located at bottom plate, the fixed seat and dead head
Connect simultaneously with bottom plate：
Guide rail, the first sliding block and the second sliding block, the guide rail are arranged along the length direction of bottom plate, and the guide rail is embedded in the simultaneously
One sliding block and the second sliding block, first sliding block and the second sliding block slide with guide rail respectively to be coordinated；
The first external gear gauge equipped with the first dial gauge and the second external gear gauge equipped with the second dial gauge, outside described first
Gear gauge passes through the second sliding assembly by the first sliding assembly and the first sliding block synchronous slide, the second external gear gauge
With the second sliding block synchronous slide；
The first external gear gauge and the second external gear gauge are located at the both sides of gear shaft to be checked, first dial gauge
Contact run through the first external gear gauge and contact with each other with gear shaft to be checked, the contact of second dial gauge is run through
It second external gear gauge and contacts with each other with gear shaft to be checked.
2. gear shaft external tooth detection device according to claim 1, which is characterized in that the gear shaft external tooth detection device
Further include push-and-pull component, the push-and-pull component includes top, spring nut and push-and-pull spanner, and the spring nut is external in top
And it is fixedly connected with top so that top hold out against gear shaft to be checked, described top and gear shaft to be checked is coaxially disposed, the top
The tapering point of point contacts with each other with gear shaft to be checked, the top other end and push-and-pull wrench hinge connection.
3. gear shaft external tooth detection device according to claim 2, which is characterized in that the push-and-pull component further includes top
Set and connector sleeve, the connector sleeve are fixedly connected with dead head so that the balance pivot for pushing and pulling wrench is located on dead head.
4. gear shaft external tooth detection device according to claim 1, which is characterized in that the gear shaft external tooth detection device
Further include fixation kit, the fixation kit includes that fixed cone and gasket, the fixed cone are coaxially set with gear shaft to be checked
It sets, one end and the gear shaft to be checked of the fixed cone contact with each other, and the other end of the fixed cone passes through gasket and fixation
Seat is fixedly connected.
5. gear shaft external tooth detection device according to claim 1, which is characterized in that first sliding assembly includes the
One fixed block, the first fixinig plate, the first guide rail fixed block, the first support base, first fixinig plate are located at the first fixed block
It both sides and is fixedly connected with the first fixed block, the side of first fixed block is fixedly connected with the first external gear gauge, institute
The other side for stating the first fixed block is fixedly connected with the side of the first guide rail fixed block, and the first guide rail fixed block is far from first
The side of fixed block is fixedly connected with the side of the first support base, side of first support base far from the first guide rail fixed block
It is fixedly connected with the first sliding block so that length direction and width of the first external gear gauge by the first sliding assembly relative to bottom plate
Spend direction movement.
6. gear shaft external tooth detection device according to claim 5, which is characterized in that first sliding assembly further includes
First pressing tight plate, first pressing tight plate are located at the both sides up and down of the first support base and are fixedly connected with the first support base, made
It obtains the first external gear gauge and passes through the realization limit of the first pressing tight plate.
7. gear shaft external tooth detection device according to claim 5, which is characterized in that first sliding assembly further includes
First lever handle, the first lever handle run through dead head and are fixedly connected with the first support base.
8. gear shaft external tooth detection device according to claim 1, which is characterized in that second sliding assembly includes the
Two fixed blocks, the second fixinig plate, the second guide rail fixed block, the second support base, second fixinig plate are located at the second fixed block
It both sides and is fixedly connected with the second fixed block, the side of second fixed block is fixedly connected with the second external gear gauge, institute
The other side for stating the second fixed block is fixedly connected with the side of the second guide rail fixed block, and the second guide rail fixed block is far from second
The side of fixed block is fixedly connected with the side of the second support base, side of second support base far from the second guide rail fixed block
It is fixedly connected with the second sliding block so that length direction and width of the second external gear gauge by the second sliding assembly relative to bottom plate
Spend direction movement.
9. gear shaft external tooth detection device according to claim 8, which is characterized in that second sliding assembly further includes
Second pressing tight plate, second pressing tight plate are located at the both sides up and down of the second support base and are fixedly connected with the second support base, made
It obtains the second external gear gauge and passes through the realization limit of the second pressing tight plate.
10. gear shaft external tooth detection device according to claim 8, which is characterized in that second sliding assembly also wraps
The second lever handle is included, the second lever handle runs through fixed seat and is fixedly connected with the second support base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810413861.0A CN108534629A (en) | 2018-05-03 | 2018-05-03 | Gear shaft external tooth detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810413861.0A CN108534629A (en) | 2018-05-03 | 2018-05-03 | Gear shaft external tooth detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108534629A true CN108534629A (en) | 2018-09-14 |
Family
ID=63476706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810413861.0A Pending CN108534629A (en) | 2018-05-03 | 2018-05-03 | Gear shaft external tooth detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108534629A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU42307A1 (en) * | 1934-09-22 | 1935-03-31 | И.Л. Бершадский | Gear to check the gears on the initial cone |
| CN202501821U (en) * | 2011-10-27 | 2012-10-24 | 浙江中马汽车变速器股份有限公司 | Checking tool for included angle between gullet center and notch tooth center of steering gear shaft |
| CN107917652A (en) * | 2017-11-21 | 2018-04-17 | 上海思博职业技术学院 | A kind of run-out instrument |
| CN207300091U (en) * | 2017-10-20 | 2018-05-01 | 东莞市银辰精密光电股份有限公司 | A kind of V-type fast positioning detection device |
| CN208223318U (en) * | 2018-05-03 | 2018-12-11 | 平湖市宇达精密机械有限公司 | Gear shaft external tooth detection device |
-
2018
- 2018-05-03 CN CN201810413861.0A patent/CN108534629A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU42307A1 (en) * | 1934-09-22 | 1935-03-31 | И.Л. Бершадский | Gear to check the gears on the initial cone |
| CN202501821U (en) * | 2011-10-27 | 2012-10-24 | 浙江中马汽车变速器股份有限公司 | Checking tool for included angle between gullet center and notch tooth center of steering gear shaft |
| CN207300091U (en) * | 2017-10-20 | 2018-05-01 | 东莞市银辰精密光电股份有限公司 | A kind of V-type fast positioning detection device |
| CN107917652A (en) * | 2017-11-21 | 2018-04-17 | 上海思博职业技术学院 | A kind of run-out instrument |
| CN208223318U (en) * | 2018-05-03 | 2018-12-11 | 平湖市宇达精密机械有限公司 | Gear shaft external tooth detection device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20180914 |