CN106197343B - A kind of hybrid composite box main tank fluid measurement device - Google Patents
A kind of hybrid composite box main tank fluid measurement device Download PDFInfo
- Publication number
- CN106197343B CN106197343B CN201610785643.0A CN201610785643A CN106197343B CN 106197343 B CN106197343 B CN 106197343B CN 201610785643 A CN201610785643 A CN 201610785643A CN 106197343 B CN106197343 B CN 106197343B
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- gauge head
- guide sleeve
- box main
- hybrid composite
- measurement sensor
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
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- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The present invention provides a kind of hybrid composite box main tank fluid measurement devices, including positioning table, shield, gauge head guide sleeve, at least one gauge head, at least one measurement sensor and at least one tong-test ammeter set, gauge head guide sleeve is fixed on positioning table, gauge head is mounted on gauge head guide sleeve periphery and gauge head can move up and down in gauge head guide sleeve, measurement sensor, which covers across tong-test ammeter and is fixed on tong-test ammeter, to be put on, tong-test ammeter set interference is fixed on positioning table, the bottom end of measurement sensor and the top point contact of gauge head.Hybrid composite box main tank fluid measurement device of the invention, structure is simple, easy to operate, and measurement is accurate, can online 100% measurement measured piece.
Description
Technical field
The present invention relates to a kind of measuring device, in particular to a kind of hybrid composite box main tank fluid measurement device.
Background technique
Hybrid composite box main box planet carrier assembly bearing positioning surface to main box faying face height be by A, B two
Size directly forms, and size A refers to that intermediate bulkhead faying face is to the distance in main box mould assembling face on main box, during size B refers to
Spacing board bottom surface is to the distance of planet carrier assembly bearing positioning surface, and in planet carrier assembly, axially choosing is padded in dimension chain, two rulers of A, B
Very little to belong to increasing ring, it is the measured size i.e. hybrid composite box main body case rows needed in this patent that size A is added with size B
Height C1 of the carrier assembly bearing positioning surface to main body case faying face.
It is required according to assembling process of products, it is motor stator, large and small before planet carrier assembly axially choosing pad measurement process
The components such as motor axle assembly, rear end cap assembly, intermediate bulkhead assembly have been assembled on hybrid composite box main box, planet
Axially choosing pad measurement process is exactly the total member of main box half of detection at this time to frame assembly.
Distance, that is, size the A in intermediate bulkhead faying face to main box mould assembling face is between two big faying face on main box
Distance generally can obtain accurate measurement data using three coordinates, but the three-dimensional coordinates measurement time is longer, is not able to satisfy assembly
The requirement of line productive temp can not realize online 100% measurement.
The general measuring method defect of distance B about intermediate bulkhead bottom surface to planet carrier assembly bearing positioning surface:
1, the unilateral distance of measured bearing positioning surface is smaller, about 0.5mm, and general production is with three coordinate minimum stylus diameters
2mm, so the size is not available three coordinates and measures.
2, size B available depth ruler adds the method for platform to measure, but there are following defects: a, platform measuring
When, intermediate bulkhead bottom surface can not be directly measured to the distance of bearing positioning surface, needed compare indirectly by isometry block and be surveyed
Amount.B, platform measuring method is artificial zeroing and value, and the measurer precision used is not high, and there are biggish measurement errors.C, it puts down
Than relatively time-consuming, measurement efficiency is low for platform measurement, is not able to satisfy inspection frequency requirement when mass production.
In the case where not considering productive temp, if two sizes of A, B are all measured using general measuring method, survey
Amount data need manual record and can just obtain selecting pad demand size C1 after calculating.In addition, because intermediate bulkhead is aluminum thin-walled
Part can generate micro deformation because of reasons such as urgent installation bolts in assembling process, therefore independent measurement A, B size can not
Main box practical set state is reacted, there are biggish uncertain in the hybrid composite box course of work for the gasket selected in this way
Property.And consider from many factors such as product design requirement, assembly technology requirement, productive temps, it is final to determine that size C1
100% measurement is carried out on hybrid composite box general assembly line.Therefore, using general measures such as three coordinate measuring machine or depthometers
Means can not achieve online 100% measurement request, and measuring device used should have the characteristics such as efficient, accurate, and must satisfy just
The requirement of beat is often assembled when batch production.
Summary of the invention
The present invention is intended to provide one kind is easy to operate, measurement is accurate, can the online 100% hybrid composite box master measured
Cabinet measuring device.
The present invention is realized by the following scheme:
A kind of hybrid composite box main tank fluid measurement device, including positioning table, shield, gauge head guide sleeve, at least one
Gauge head, at least one measurement sensor and at least one tong-test ammeter set are provided with first through hole, the tong-test ammeter on the positioning table
Set, gauge head guide sleeve are both ends open and inside is hollow structure, and the bottom periphery of the gauge head guide sleeve offers at least one
Gauge head mounting hole, opened up on the position corresponding with the gauge head mounting hole of the top of the gauge head guide sleeve groove and groove with
The gauge head mounting hole communicates, and the gauge head guide sleeve is mounted on the lower section of positioning table and the first through hole is located at gauge head guide sleeve
Center, the bottom end two sides of the gauge head are provided with protrusion, and the gauge head is mounted on the gauge head on the gauge head guide sleeve
In the mounting hole and top of gauge head passes through the place that communicates of groove and gauge head mounting hole, and gauge head can move up and down in gauge head guide sleeve,
The lower end of the gauge head is provided with spring, offers on the positioning table position opposite with the groove on the gauge head guide sleeve
Second through-hole, interference is mating is fixed in second through-hole for tong-test ammeter set, and the measurement sensor passes through and is fixed on folder
Table is put on and the top point contact of the bottom end of measurement sensor and the gauge head, and the end portion of the measurement sensor can be stretched
Contracting, the shield are structure open at one end, closed at one end, and the open end of the shield covers measurement sensor and is fixed on
On positioning table, the top of the shield is provided with connector, and the data harness on the measurement sensor top passes through connector.
Further, adjusting nut is provided between the measurement sensor and the gauge head, the adjusting nut is
Top closure, bottom end opening structure, the open end of the adjusting nut are placed on downward in the groove of gauge head guide sleeve, the gauge head
Match with the adjusting nut chimeric, the top of gauge head and the bottom end of measurement sensor connect with the top of adjusting nut respectively
Touching.After abrasion is used for a long time in cubing, the measurement effective travel of measurement sensor is finely tuned by adjusting nut, can guarantee quilt in this way
Workpiece height size is surveyed as far as possible within the scope of the linearity measuring range of measurement sensor；In addition adjusting nut can reduce gauge head and lead in gauge head
Radial gap in set.
Further, to obtain more accurate data, the quantity of the gauge head mounting hole is 2~5, and is led in gauge head
The bottom periphery of set is uniformly distributed.Under normal circumstances, the average value or extreme value work in data for taking multiple measurement sensors to obtain
For the altitude information of the hybrid composite box main body case planet carrier assembly bearing positioning surface that finally obtains to main body case faying face.
For convenience of manual operation, at least one handle is provided on the side of the shield.When actual fabrication, general meeting
It is symmetrical arranged two handles.
Further, sampling switch is provided on the shield or the handle.It, can be according to user when actual fabrication
Just the top of handle can be arranged in most cases come the position for selecting sampling switch to be arranged in sampling switch by situation.More into one
Step ground, it is firm for convenience of the installation of sampling switch and its harness, one piece of link block can be set on handle, and sampling switch is then solid
It is scheduled on link block and the harness of sampling switch is entered into shield by handle inner and is connected to through the connector on shield
On industrial personal computer.
Further, the top of the shield is provided with hanging ring.When on-line operation, device can be hung in by hanging ring
On hook, labor intensity can be reduced in this way.
It further include guide post, the guide post is both ends open, hollow structure inside, and the guide post is fixed from bottom to top
It covers in the first through hole of positioning table.Guide post is increased, measuring device can be made to position more when contacting with measured piece
Accurately.
To keep the data obtained more accurate, measurement sensor uses the digital sensor of famous foreign brand.
Hybrid composite box main tank fluid measurement device completes the connection with industrial personal computer in installation and debugging and regulates
Measuring device is specifically in actual use hung on suspension hook by process of measurement by hanging ring, before use, first using calibration
Part measures calibration to entire measuring device；After completing calibration, operating staff grasps handle for hybrid composite box main tank
Fluid measurement device is in contact with measured piece, so that the planet row jackshaft of the first through hole face measured piece on positioning table, until
The lower section at positioning table both ends is in contact with measured piece, the band in gauge head guide sleeve according to the contact position with measured piece of gauge head meeting at this time
Dynamic adjusting nut is mobile, then presses sampling switch, and the mobile size of gauge head is transmitted on industrial personal computer by measurement sensor, according to
Obtained data are averaged or extreme value (being generally averaged) obtains hybrid composite box main body case planet carrier assembly axis
Positioning surface is held to the height of main body case faying face, completes the measurement of measured piece, measuring device is removed from measured piece, Zhi Houzai
According to requiring to be moved at next measured piece, value is measured by same sequence, is sequentially completed all quilts on production line
Survey the measurement work of part.
A kind of hybrid composite box main tank fluid measurement device of the invention, has the advantage that
1, hybrid composite box main box hybrid composite box main body case planet carrier assembly in assembling process is filled up
Bearing positioning surface to main body case faying face height dimension on-line monitoring means blank；
2, platform-type measurement is compared, the measuring principle of hybrid composite box main tank fluid measurement device of the present invention more meets production
Product design and matching requirements, measurement result is more acurrate credible, and easy to operate, reading fast, greatly improves measurement efficiency, can
Meet the measurement request of batch production process；
3, structure of the invention is novel, easy to operate, can timely feedback the assembly status of assembling process critical size, guarantees matter
Amount information feedback does not lag, and reduces waste product generation rate.
Detailed description of the invention
Fig. 1: the schematic elevation view of hybrid composite box main tank fluid measurement device in embodiment 1
Part A partial enlarged view in Fig. 2: Fig. 1
Specific embodiment
The invention will be further described with reference to the accompanying drawings and embodiments, but the invention is not limited to the tables of embodiment
It states.
Embodiment 1
A kind of hybrid composite box main tank fluid measurement device, as shown in Figure 1 and Figure 2, including positioning table 1, shield 2, survey
3, three gauge heads 4 of head guide sleeve (one is shown in figure), three measurement sensors 5 (two are shown in figure), three 6 (figures of tong-test ammeter set
Middle display two), three adjusting nuts 7 (one is shown in figure) and guide post 8, be provided with first through hole 9 on positioning table 1, folder
Table set 6, gauge head guide sleeve 3 and guide post 8 are both ends open and inside is hollow structure, and fixing sleeve exists guide post 8 from bottom to top
In the first through hole 9 of positioning table 1；The bottom periphery of gauge head guide sleeve 3, which is uniformly opened up, (shows one there are three gauge head mounting hole 10 in figure
It is a), groove 11 is opened up on the position corresponding with gauge head mounting hole 10 of the top of gauge head guide sleeve 3 and groove 11 and gauge head are installed
Hole 10 communicates, and gauge head guide sleeve 3 is mounted on the lower section of positioning table 1 and first through hole 9 is located at the center of gauge head guide sleeve 3, gauge head 4
Bottom end two sides be provided with protrusion 12, gauge head 4 is mounted on the gauge head mounting hole 10 on gauge head guide sleeve 3 by stop screw 13
Interior and gauge head 4 top passes through the place that communicates of groove 11 and gauge head mounting hole 10, and gauge head 4 can move up and down in gauge head guide sleeve 3,
The lower end of gauge head 4 is provided with spring 14；Adjusting nut 7 is top closure, bottom end opening structure, the open end court of adjusting nut 7
Under be placed in the groove 11 of gauge head guide sleeve 3, gauge head 4 matches chimeric, the top of gauge head 4 and adjusting nut 7 with adjusting nut 7
Top be in contact；The second through-hole 15, tong-test ammeter are offered on the position opposite with the groove 11 on gauge head guide sleeve 3 of positioning table 1
Cover that 6 interference are mating to be fixed in the second through-hole 15, measurement sensor 5 is passed through and is fixed on tong-test ammeter set 6 and measurement sensor 5
Bottom end is in contact with the top of adjusting nut 7, and the end portion of measurement sensor 5 is scalable；Shield 2 be it is open at one end, one
Enclosed construction is held, the open end of shield 2 covers measurement sensor 5 and is fixed on positioning table 1, the top setting of shield 2
There are connector 16 and hanging ring 17, the data harness 18 on 5 top of measurement sensor passes through connector 16, symmetrically sets on the side of shield 2
Handle 19 there are two setting, is provided with link block 20 on the top of a wherein handle 19, is provided with sampling on link block 20 and opens
21 are closed, the harness (harness using switch is not shown in the figure) of sampling switch 21 enters shield 2 and pass through across handle 19 to be connect
First 16.
Hybrid composite box main tank fluid measurement device completes measurement sensor and sampling switch in installation and debugging
The connection of harness and industrial personal computer has simultaneously regulated process of measurement, specifically in actual use, measuring device is hung in by hanging ring and is hung
On hook, before use, measuring calibration to entire measuring device using calibration component first；After completing calibration, operating staff is grabbed
Handle hybrid composite box main tank fluid measurement device is in contact with measured piece so that the first through hole face on positioning table
The planet row jackshaft of measured piece, until the lower section at positioning table both ends is in contact with measured piece, gauge head is understood basis and is tested at this time
The contact position of part drives adjusting nut mobile in gauge head guide sleeve, then presses sampling switch, measurement sensor moves gauge head
Dynamic size is transmitted on industrial personal computer, is averaged according to obtained data and is obtained hybrid composite box main body case planet carrier
Assembly bearing positioning surface completes the measurement of measured piece to the height of main body case faying face, and measuring device is removed from measured piece,
Later further according to requiring to be moved at next measured piece, value is measured by same sequence, is sequentially completed on production line
The measurement work of all measured pieces.
Claims (6)
1. a kind of hybrid composite box main tank fluid measurement device, it is characterised in that: including positioning table, shield, gauge head guide sleeve,
At least one gauge head, at least one measurement sensor and at least one tong-test ammeter set are provided with first through hole on the positioning table, institute
State tong-test ammeter set, gauge head guide sleeve be both ends open and it is internal be hollow structure, the bottom periphery of the gauge head guide sleeve offer to
A few gauge head mounting hole, opened up on the position corresponding with the gauge head mounting hole of the top of the gauge head guide sleeve groove and
Groove is communicated with the gauge head mounting hole, and the gauge head guide sleeve is mounted on the lower section of positioning table and the first through hole is located at gauge head
The center of guide sleeve, the bottom end two sides of the gauge head are provided with protrusion, and the gauge head is mounted on the gauge head guide sleeve
Gauge head mounting hole in and the top of gauge head pass through the place that communicates of groove and gauge head mounting hole, gauge head can be upper and lower in gauge head guide sleeve
Mobile, the lower end of the gauge head is provided with spring, on the positioning table position opposite with the groove on the gauge head guide sleeve
Offer the second through-hole, interference is mating is fixed in second through-hole for the tong-test ammeter set, and the measurement sensor passes through and consolidates
It is scheduled on tong-test ammeter to put on and the top point contact of the bottom end of measurement sensor and the gauge head, the end portion of the measurement sensor
It is scalable, adjusting nut is provided between the measurement sensor and the gauge head, the adjusting nut is top closure, bottom
End opening structure, the open end of the adjusting nut are placed on downward in the groove of gauge head guide sleeve, the gauge head and the adjusting
Nut matches chimeric, and the top of gauge head and the bottom end of measurement sensor are in contact with the top of adjusting nut respectively；It is described anti-
Shield is structure open at one end, closed at one end, and the open end of the shield covers measurement sensor and is fixed on positioning table,
The top of the shield is provided with connector, and the data harness on the measurement sensor top passes through connector.
2. a kind of hybrid composite box main tank fluid measurement device as described in claim 1, it is characterised in that: the gauge head peace
The quantity for filling hole is 2~5, and is uniformly distributed in the bottom periphery of gauge head guide sleeve.
3. a kind of hybrid composite box main tank fluid measurement device as claimed in claim 2, it is characterised in that: the shield
Side on be provided at least one handle.
4. a kind of hybrid composite box main tank fluid measurement device as claimed in claim 3, it is characterised in that: the shield
Or sampling switch is provided on the handle.
5. a kind of hybrid composite box main tank fluid measurement device as described in claim 1, it is characterised in that: the shield
Top be provided with hanging ring.
6. a kind of hybrid composite box main tank fluid measurement device as described in Claims 1 to 5 is any, it is characterised in that: also
Including guide post, the guide post be both ends open, hollow structure inside, the guide post from bottom to top fixing sleeve in positioning table
First through hole in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610785643.0A CN106197343B (en) | 2016-08-31 | 2016-08-31 | A kind of hybrid composite box main tank fluid measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610785643.0A CN106197343B (en) | 2016-08-31 | 2016-08-31 | A kind of hybrid composite box main tank fluid measurement device |
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| Publication Number | Publication Date |
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| CN106197343A CN106197343A (en) | 2016-12-07 |
| CN106197343B true CN106197343B (en) | 2019-03-19 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6590670B1 (en) * | 1997-03-13 | 2003-07-08 | Tsukuba Seiko Ltd. | Method and apparatus for measuring heights of test parts of object to be measured |
| CN201129993Y (en) * | 2007-12-06 | 2008-10-08 | 神龙汽车有限公司 | Teeth set lock pin hole chamfer angle dimension synthetic measuring instrument |
| CN101788268A (en) * | 2010-03-17 | 2010-07-28 | 合肥工业大学 | Ultra-precise fiber grating displacement sensor |
| CN202734794U (en) * | 2012-08-22 | 2013-02-13 | 东风汽车公司 | Measurement device capable of measuring projecting volume or sinking volume |
| CN103759688A (en) * | 2013-12-06 | 2014-04-30 | 安徽巨一自动化装备有限公司 | Tool for manually measuring thickness of gasket |
| CN204269066U (en) * | 2014-12-11 | 2015-04-15 | 三门峡中原量仪股份有限公司 | Tappet thickness electrical measurement measuring instrument |
-
2016
- 2016-08-31 CN CN201610785643.0A patent/CN106197343B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6590670B1 (en) * | 1997-03-13 | 2003-07-08 | Tsukuba Seiko Ltd. | Method and apparatus for measuring heights of test parts of object to be measured |
| CN201129993Y (en) * | 2007-12-06 | 2008-10-08 | 神龙汽车有限公司 | Teeth set lock pin hole chamfer angle dimension synthetic measuring instrument |
| CN101788268A (en) * | 2010-03-17 | 2010-07-28 | 合肥工业大学 | Ultra-precise fiber grating displacement sensor |
| CN202734794U (en) * | 2012-08-22 | 2013-02-13 | 东风汽车公司 | Measurement device capable of measuring projecting volume or sinking volume |
| CN103759688A (en) * | 2013-12-06 | 2014-04-30 | 安徽巨一自动化装备有限公司 | Tool for manually measuring thickness of gasket |
| CN204269066U (en) * | 2014-12-11 | 2015-04-15 | 三门峡中原量仪股份有限公司 | Tappet thickness electrical measurement measuring instrument |
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| Publication number | Publication date |
|---|---|
| CN106197343A (en) | 2016-12-07 |
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Address after: 528031, 1, building 601-604, building A, No. 131, Hua Hua Xi Road, Chancheng District, Foshan, Guangdong Applicant after: CORUN HYBRID POWER TECHNOLOGY Co.,Ltd. Address before: 410205 No. 348 west slope, Tongzi hi tech Development Zone, Hunan, Changsha Applicant before: CORUN HYBRID POWER TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20220826 Address after: No.16 Gongxin Avenue, industrial park, Yifeng County, Yichun City, Jiangxi Province Patentee after: Jiangxi Dingsheng New Material Technology Co.,Ltd. Address before: Room 601-604, Building A, Building 1#, No. 131, Jihua West Road, Shancheng District, Foshan City, Guangdong Province, 528031 Patentee before: CORUN HYBRID POWER TECHNOLOGY Co.,Ltd. |