CN208091357U - A kind of gear testing concentricity testing device - Google Patents
A kind of gear testing concentricity testing device Download PDFInfo
- Publication number
- CN208091357U CN208091357U CN201820234644.0U CN201820234644U CN208091357U CN 208091357 U CN208091357 U CN 208091357U CN 201820234644 U CN201820234644 U CN 201820234644U CN 208091357 U CN208091357 U CN 208091357U
- Authority
- CN
- China
- Prior art keywords
- gear
- concentricity
- yuan
- inner circle
- 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
Links
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a kind of gear testing concentricity testing devices, main body is detected including concentricity, the concentricity detection main body left hand external is equipped with more than first yuan of block, and more than first yuan of block is internally provided with the first mounting hole of outer circle, the concentricity detection main body right hand external is equipped with more than second yuan of block, and more than second yuan of block is internally provided with the second mounting hole of outer circle, the concentricity detection body interior is equipped with concentricity detect tank, and concentricity detect tank top is connected with fillet of gear column, the fillet of gear top end is equipped with inner circle handrail, the inner circle handrail top left hand is internally connected with the first mounting hole of inner circle, and it is internally connected with the second mounting hole of inner circle on the right side of inner circle handrail top.The gear testing concentricity testing device can the easy concentricity for intuitively observing gear it is whether qualified, and gear conveniently picks and places, and will not be stuck in detection device and be difficult to take out, and facilitates fixed to improve detection efficiency.
Description
Technical field
The utility model is related to gear testing equipment technical field, specially a kind of gear testing is detected with concentricity and is filled
It sets.
Background technology
Gear refers to having gear continuously to engage the mechanical organ for transmitting movement and power, gear answering in transmission on wheel rim
With there have been at the end of the 19th century, develop into the principle of cutting method and special purpose machine tool and cutter using this principle cutting very early
Occur in succession, with the development of production, the stationarity of gear operation is taken seriously, and gear is needed in process of production to gear
Concentricity is detected, and to prevent the distance between two circular shaft lines inside and outside gear excessive, is generated in rotation process eccentric
The case where.
Common gear testing concentricity testing device exists can not the easy concentricity for intuitively observing gear
The case where whether qualified, and gear does not allow easy-offtaking.
Utility model content
The purpose of this utility model is to provide a kind of gear testing concentricity testing devices, to solve above-mentioned background skill
The common gear testing concentricity testing device proposed in art exists and easy intuitively can not observe the concentric of gear
The problem of whether degree is qualified, and gear does not allow easy-offtaking.
To achieve the above object, the utility model provides the following technical solutions：A kind of gear testing concentricity detection dress
It sets, including concentricity detects main body, the concentricity detection main body left hand external is equipped with more than first yuan of block, and more than first yuan of block
It is internally provided with the first mounting hole of outer circle, the concentricity detection main body right hand external is equipped with more than second yuan of block, and more than second
First block is internally provided with the second mounting hole of outer circle, and being mounted on gear at left and right sides of concentricity detection main body top picks and places
Slot, and concentricity detection main body upper interior is connected with gear card slot, the concentricity detection body interior is equipped with concentricity
Detect tank, and concentricity detect tank top is connected with fillet of gear column, the fillet of gear top end is equipped with inner circle handrail, institute
It states inner circle handrail top left hand and is internally connected with the first mounting hole of inner circle, and be internally connected with inner circle the on the right side of inner circle handrail top
Two mounting holes.
Preferably, it is U-shaped structure that the gear, which picks and places slot, and gear picks and places the height of slot no more than gear card slot height
0.5 times.
Preferably, the inner circle handrail is I-shape construction, and the width of inner circle handrail is more than the width that gear picks and places slot.
Preferably, more than the first yuan of block and more than second yuan of block are L-shaped structure, and more than first yuan of block of tooth and more than second yuan
Block detects main body axis into bilateral symmetry with concentricity.
Preferably, the fillet of gear column and the diameter of concentricity detect tank are equal to the internal diameter of master gear, gear card
The diameter of slot is equal to the outer diameter and height of master gear with height, and the height of fillet of gear column be equal to concentricity detect tank and
The sum of the height of gear card slot, and gear card slot and concentricity detect tank axis overlap.
Compared with prior art, the utility model has the beneficial effects that：The gear testing concentricity testing device can be with
Whether the easy concentricity for intuitively observing gear is qualified, and gear conveniently picks and places, and will not be stuck in detection device and be difficult to take
Go out, and facilitates fixed to improve detection efficiency.It is U-shaped knot that the gear of this gear testing concentricity testing device, which picks and places slot,
Structure, and gear picks and places the height of slot and is not more than 0.5 times of gear card slot height so that tester can be taken finger by gear
It puts slot and touches gear to take out gear from concentricity detection main body, and gear card slot has enough height can be by tooth
Wheel outer circle is fixed, the inner circle handrail of this gear testing concentricity testing device is I-shape construction, and the width of inner circle handrail
Degree is more than the width that gear picks and places slot so that there are gaps, and tester to be facilitated to lift between inner circle handrail, and inner circle handrail will not
It is absorbed in gear to pick and place inside slot, tester is facilitated to judge whether inner circle handrail is bonded with concentricity detection body top face.
Description of the drawings
Fig. 1 is the utility model main structure diagram；
Fig. 2 is that the utility model concentricity detects main body main structure diagram；
Fig. 3 is the utility model right side structural representation.
In figure：1, gear picks and places slot, and 2, the first mounting hole of inner circle, 3, inner circle handrail, 4, the second mounting hole of inner circle, 5, first
Polynary piece, 6, the first mounting hole of outer circle, 7, gear card slot, 8, fillet of gear column, 9, concentricity detect main body, 10, outer circle second
Mounting hole, 11, more than second yuan of block, 12, concentricity detect tank.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of gear testing concentricity testing device,
Main body 9 is detected including concentricity, concentricity detection 9 left hand external of main body is equipped with more than first yuan of block 5, and in more than first yuan of block 5
Portion is provided with the first mounting hole of outer circle 6, and concentricity detection 9 right hand external of main body is equipped with more than second yuan of block 11, and more than second yuan
Block 11 is internally provided with the second mounting hole of outer circle 10, and being mounted on gear at left and right sides of 9 top of concentricity detection main body picks and places slot
1, and concentricity detection 9 upper interior of main body is connected with gear card slot 7, it is U-shaped structure that gear, which picks and places slot 1, and gear picks and places slot 1
Height be not more than 0.5 times of 7 height of gear card slot, this structure tester that finger is picked and placeed slot 1 by gear to connect
Contact that gear takes out to detect in main body 9 gear from concentricity, and gear card slot 7 there are enough height can will be outside gear
Circle is fixed, and more than first yuan of block 5 and more than second yuan of block 11 are L-shaped structure, and more than first yuan of block 5 and more than second yuan of block 11 are with same
Heart degree detects 9 axis of main body into bilateral symmetry, this structure makes gear card slot 7 and more than second yuan of block 11 divide equally in concentricity
9 both sides of main body are detected, are smoothly fixed with can concentricity be detected main body 9, and when tester enables concentricity detection main body 9 move
When dynamic, more than first yuan of block 5 and more than second yuan of block 11 can be served as to handle use, are equipped with inside concentricity detection main body 9 same
Heart degree detect tank 12, and 12 top of concentricity detect tank is connected with fillet of gear column 8, fillet of gear column 8 and concentricity detect tank
12 diameter is equal to the internal diameter of master gear, and diameter and the height of gear card slot 7 are equal to the outer diameter and height of master gear,
And the height of fillet of gear column 8 is equal to the sum of the height of concentricity detect tank 12 and gear card slot 7, and gear card slot 7 and same
12 axis of heart degree detect tank overlaps, this structure enables gear to be directly placed into gear card slot 7, when fillet of gear column 8 is put into
When among fillet of gear, if 8 bottom end of fillet of gear column can be inserted among concentricity detect tank 12 by fillet of gear enables inner circle
3 bottom surface of handrail is bonded with 9 top surface of concentricity detection main body, then it represents that the concentricity of this gear is qualified, facilitates tester intuitively fast
Prompt judges whether the concentricity of gear is qualified, and 8 top of fillet of gear column is equipped with inner circle handrail 3, and inner circle handrail 3 is I-shaped
Structure, and the width of inner circle handrail 3 is more than the width that gear picks and places slot 1, this structure so that there are gap sides between inner circle handrail 3
Just tester lifts, and inner circle handrail 3 will not be absorbed in gear and pick and place inside slot 1, facilitate tester judge inner circle handrail 3 whether with
Concentricity detects the fitting of 9 top surface of main body, and 3 top left hand of inner circle handrail is internally connected with the first mounting hole of inner circle 2, and inner circle handrail
It is internally connected with the second mounting hole of inner circle 4 on the right side of 3 tops.
Operation principle：Using the gear testing concentricity testing device when, first check the present apparatus whether there is or not abrasion, it is dirty
Situations such as, begin to use if all are intact, operator can first pass through the outer circle inside more than first yuan of block 5 and more than second yuan of block 11
Concentricity detection main body 9 is fixed on detection platform by the first mounting hole 6 and the second mounting hole of outer circle 10, then will be to be detected
Gear picked and placeed among slot 1 is smoothly put into gear card slot 7 by gear, if gear outer surface to be detected not with gear card slot
7 inner surfaces are bonded or can not be put into gear card slot 7, and then to represent the outside diameter of gear to be detected unqualified, will be with table in gear card slot 7
The gear to be detected that face paste is closed is put into inside gear card slot 7, is then inserted a finger among the gap of inner circle handrail 3 with by tooth
Cylinder 8 lifts in wheel, then fillet of gear column 8 is stretched among the inner circle of gear to be detected, if fillet of gear column 8 can be by waiting for
The inner circle of detection gear enables 3 bottom surface of inner circle handrail detect 9 top surface of main body patch with concentricity among being inserted into the inner circle of gear to be detected
It closes, then the center of circle degree of the gear to be detected is qualified, when tester's custom is lifted together by more than first yuan of block 5 and more than second yuan of block 11
When heart degree detects main body 9, inner circle handrail 3 can be fixed on detection by the first mounting hole of inner circle 2 and the second mounting hole of inner circle 4 and put down
It is detected on face, to complete a series of activities.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of gear testing concentricity testing device, including concentricity detection main body (9), it is characterised in that：It is described concentric
Degree detection main body (9) left hand external is equipped with more than first yuan of block (5), and more than first yuan of block (5) is internally provided with outer circle first and consolidates
Determine hole (6), described concentricity detection main body (9) right hand external is equipped with more than second yuan of block (11), and in more than second yuan of block (11)
Portion is provided with the second mounting hole of outer circle (10), and being mounted on gear at left and right sides of concentricity detection main body (9) top picks and places
Slot (1), and concentricity detection main body (9) upper interior is connected with gear card slot (7), the concentricity detection main body (9) is internal
Concentricity detect tank (12) is installed, and concentricity detect tank (12) top is connected with fillet of gear column (8), the fillet of gear
Column (8) top is equipped with inner circle handrail (3), and inner circle handrail (3) top left hand is internally connected with the first mounting hole of inner circle
(2), and on the right side of inner circle handrail (3) top it is internally connected with the second mounting hole of inner circle (4).
2. a kind of gear testing concentricity testing device according to claim 1, it is characterised in that：The gear picks and places
Slot (1) is U-shaped structure, and gear picks and places the height of slot (1) and is not more than 0.5 times of gear card slot (7) height.
3. a kind of gear testing concentricity testing device according to claim 1, it is characterised in that：The inner circle handrail
(3) it is I-shape construction, and the width of inner circle handrail (3) is more than the width that gear picks and places slot (1).
4. a kind of gear testing concentricity testing device according to claim 1, it is characterised in that：Described more than first yuan
Block (5) and more than second yuan of block (11) are L-shaped structure, and more than first yuan of block (5) and more than second yuan of block (11) are detected with concentricity
Main body (9) axis is at bilateral symmetry.
5. a kind of gear testing concentricity testing device according to claim 1, it is characterised in that：The fillet of gear
Column (8) and the diameter of concentricity detect tank (12) are equal to the internal diameter of master gear, and the diameter and height of gear card slot (7) are impartial
In the outer diameter and height of master gear, and the height of fillet of gear column (8) is equal to concentricity detect tank (12) and gear card slot (7)
The sum of height, and gear card slot (7) and concentricity detect tank (12) axis overlap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820234644.0U CN208091357U (en) | 2018-02-09 | 2018-02-09 | A kind of gear testing concentricity testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820234644.0U CN208091357U (en) | 2018-02-09 | 2018-02-09 | A kind of gear testing concentricity testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208091357U true CN208091357U (en) | 2018-11-13 |
Family
ID=64064241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820234644.0U Expired - Fee Related CN208091357U (en) | 2018-02-09 | 2018-02-09 | A kind of gear testing concentricity testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208091357U (en) |
-
2018
- 2018-02-09 CN CN201820234644.0U patent/CN208091357U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205675773U (en) | A kind of Product checking sorting system | |
| CN206747819U (en) | A kind of robot welding system based on PLC controls | |
| CN208091357U (en) | A kind of gear testing concentricity testing device | |
| CN206223669U (en) | A kind of motor stator testing equipment | |
| CN208007968U (en) | A kind of blanking device of flange production | |
| CN205929212U (en) | Gloves leak detection machine | |
| CN203345894U (en) | Elevator car frame | |
| CN205812499U (en) | A kind of LED circuit board of side paster | |
| CN214031168U (en) | Automatic cloth feeding machine | |
| CN204211140U (en) | Glass production line patch device | |
| CN206590580U (en) | A kind of structure for realizing the automatic stocker of producing line glass | |
| CN206074478U (en) | A kind of pipe fitting weld seam automatic detection device | |
| CN209311531U (en) | It is a kind of can multistation measurement earphone cable the medical wire test machine of precision | |
| CN103529050A (en) | Automatic detection line for power lithium ion battery pole piece defect and detection method | |
| CN209916372U (en) | Automatic closing eye patch | |
| CN206052176U (en) | A kind of cleaning minus plate board-washing machine | |
| CN207114117U (en) | A kind of stop valve water examines machine | |
| CN108639806A (en) | A kind of paper guide with automatic folding function | |
| CN206321424U (en) | A kind of inspection structure of taper roll bearing retainer window locking amount | |
| CN204022320U (en) | Port machine Special hoisting device | |
| CN205463225U (en) | Online visual inspection of product detects machine | |
| CN207147378U (en) | A kind of limiter housing boss detection means | |
| CN208313520U (en) | A kind of engine airtightness test table | |
| CN213918670U (en) | Processing equipment for furniture | |
| CN210294209U (en) | House quality detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 Termination date: 20190209 |