CN209263837U - A kind of cubing for the detection of automobile exhaust pipe morpheme - Google Patents
A kind of cubing for the detection of automobile exhaust pipe morpheme Download PDFInfo
- Publication number
- CN209263837U CN209263837U CN201920112428.3U CN201920112428U CN209263837U CN 209263837 U CN209263837 U CN 209263837U CN 201920112428 U CN201920112428 U CN 201920112428U CN 209263837 U CN209263837 U CN 209263837U
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- CN
- China
- Prior art keywords
- detection
- hole
- exhaust pipe
- detection bar
- cubing
- 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.)
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Abstract
The utility model discloses a kind of cubings for the detection of automobile exhaust pipe morpheme, flange hole, threaded hole, kidney slot, mounting hole and venthole are offered on exhaust pipe, cubing includes workbench, workbench is equipped with positioning device and detection device, and positioning device includes positioning seat, active grab and horn mouth locating piece；Detection device includes horizontal mounting block and vertically-mounted piece, and horizontal mounting block is equipped with the first detection bar, the second detection bar, Spot detection bar and ventilation hole detection lever, and vertically-mounted piece is equipped with third detection bar；First detection bar is equipped with the first return springs, and the second detection bar is equipped with the second return springs, and third detection bar is equipped with third return springs, and Spot detection bar is equipped with the 4th return springs；Hole detection lever of ventilating is equipped with the 5th return springs.The utility model has the following advantages that and effect: use positioning device and detection device, have it is easy to operate, quick, the requirement to testing staff is low, lower-cost effect.
Description
Technical field
The utility model relates to product testing technical field, in particular to a kind of inspection for the detection of automobile exhaust pipe morpheme
Tool.
Background technique
Exhaust pipe is a part of automobile engine exhaust system, in general, offering at different location on exhaust pipe several
The different station hole of a shape size, exhaust pipe is after processing is completed, it usually needs to multiple station holes on exhaust pipe respectively into
Row detection.
At present in manufacturing industry, it is common to use detected the position of three-coordinates measuring machine device to hole.This measurement
The shortcomings that mode is to occupy measurer higher cost, and detection time is longer, and the requirement to testing staff is also higher.In addition, making
The detection that station hole site is carried out with three-coordinates measuring machine needs to work out detection program and the corresponding support frame of production, to measurement
Work belt is come many inconvenient.
Utility model content
The purpose of the utility model is to provide a kind of cubings for the detection of automobile exhaust pipe morpheme, will using active grab
Exhaust pipe is fixed on positioning seat, is then detected using more detection bars corresponding with multiple station holes, has cost
The easy to operate and time is shorter and require lower effect to testing staff when lower, detection.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of for automobile exhaust
The cubing of tubular position detection, exhaust pipe includes large end face, the flange face opposite with large end face, offers flange on flange face
Hole, exhaust pipe side wall are provided with horn mouth, and bulge loop is provided on bell-mouthed outer wall, are provided with lug on flange face, on lug
Threaded hole is offered, the side of flange face is provided with support frame, and kidney slot is offered on support frame, and the side of exhaust pipe is provided with
Convex block offers mounting hole on convex block, is also provided with venthole on the side wall of exhaust pipe, and cubing includes workbench, on workbench
It is provided with positioning device and detection device, positioning device includes the positioning seat, active grab and horn mouth being set on workbench
Locating piece；Detection device includes horizontal mounting block and vertically-mounted piece, and horizontal mounting block is horizontally placed on above positioning seat, water
The first detection bar, the second detection bar, Spot detection bar and ventilation hole detection lever, the first detection bar are movably installed on flat mounting blocks
Corresponding with threaded hole, the second detection bar is corresponding with mounting hole, and Spot detection bar is corresponding with flange hole, hole detection lever of ventilating
It is corresponding with venthole, third detection bar is movably installed on vertically-mounted piece, third detection bar is corresponding with kidney slot；First
It is provided with the first return springs in detection bar, the second return springs are provided in the second detection bar, are set in third detection bar
Third return springs are equipped with, the 4th return springs are provided on Spot detection bar；The 5th is provided in ventilation hole detection lever
Return springs.
By using above-mentioned technical proposal, when carrying out morpheme detection to automobile exhaust pipe, first by the flange face of exhaust pipe
It is placed on positioning seat upwards, makes horn mouth in alignment with horn mouth locating piece, then pulling active grab makes it be butted on exhaust pipe
On exhaust pipe is integrally positioned on positioning seat；Then it successively presses the first detection bar, the second detection bar, Spot detection bar, lead to
Stomata detection bar and third detection bar make in the first detection bar insertion threaded hole, and the second detection bar is inserted into mounting hole, center inspection
Measuring staff is inserted into flange hole, and in ventilation hole detection lever insertion venthole, third detection bar is inserted into kidney slot, so can be to each
A station hole is detected, and after unclamping to the pressing of each bar, the first return springs drive the first detection bar to far from threaded hole
Direction movement, the second return springs drive the second detection bar to move to far from the direction of mounting hole, third return springs
Driving third detection bar is moved to the direction far from kidney slot, and the 4th return springs drive Spot detection bar to far from flange hole
Direction movement, the 5th return springs driving ventilation hole detection lever moves to far from the direction of venthole.So can quickly,
Easily the position in station each on exhaust pipe hole is detected, requirement easy to operate, to testing staff is lower, and this is dedicated
The cost of fixture is relatively low.
The utility model is further arranged to: fixed ring is provided on positioning seat.
It is when exhaust pipe is placed on positioning seat, large end face is corresponding with fixed ring by using above-mentioned technical proposal,
Make fixed ring in large end face, in this way, fixed ring can limit exhaust pipe, exhaust pipe can be prevented to a certain extent
Level sliding.
The utility model is further arranged to: the lower end of Spot detection bar is provided with detection corresponding with flange hole
Block, when center detection bar pushes detection block to push, detection block can be inserted in flange hole.
By using above-mentioned technical proposal, detection block can be used for detecting whether the shape of flange hole, size comply with standard.
The utility model is further arranged to: being provided with supporting block on workbench, adjustment hole, loudspeaker are offered in supporting block
Adjusting rod is provided on mouth locating piece, adjusting rod passes through adjustment hole, is also provided in supporting block and is connected to running through for adjustment hole
Hole, adjusting rod side wall offer the location hole for being connected to through hole, and positioning pin is provided in through hole, and positioning pin, which sequentially passes through, to be passed through
Perforation and location hole.
By using above-mentioned technical proposal, when horn mouth locating piece positions exhaust pipe, along adjustment hole to loudspeaker
Mouth pushes horn mouth locating piece that it is made to offset with horn mouth, and through hole and location hole are coaxial at this time, then passes through positioning pin insertion
In perforation, positioning pin sequentially passes through through hole and location hole, can determine the horn mouth of exhaust pipe by the horn mouth after fixing
Position block is positioned.
The utility model is further arranged to: being provided on workbench and is used to support bell-mouthed support member, supports
Component includes vertical support base and horizontally-supported seat.
By using above-mentioned technical proposal, when horn mouth offsets with horn mouth locating piece, the bulge loop on horn mouth can be embedding
In on vertical support base and horizontally-supported seat, axially position can be played the role of to horn mouth to a certain extent.
The utility model is further arranged to: third detection bar is set as two.
By using above-mentioned technical proposal, third detection bar is used to detect the position of kidney slot on support frame, due to exhaust
The difference of cast number, it may appear that support frame is distributed in the case where two different locations on exhaust pipe side wall, and two detection bars are arranged
The kidney slot on different location can be detected respectively.
The utility model is further arranged to: further including having gauge rod, one end of gauge rod is provided with cylindrical no-go gage, amount
The other end of bar is provided with cylindrical drift, and the diameter of no-go gage is greater than the diameter of drift.
By using above-mentioned technical proposal, gauge rod is used to detect the size on exhaust pipe at gap, when gauge rod is by gap
When, drift can not be passed through by no-go gage, then the size in gap complies with standard, on the contrary then be not inconsistent standardization.
The utility model is further arranged to: the two sides of workbench are symmetrically arranged with handle.
By using above-mentioned technical proposal, when workbench need to change placement position, handle can be convenient for moving workbench.
In conclusion the utility model has the following beneficial effects:
1. exhaust pipe can be quickly positioned on positioning seat using positioning device, it can be to each on exhaust pipe using detection device
A station hole is detected, easy to operate, quick, and the requirement to testing staff is lower, and the cost of special fixture is relatively low；
2. being positioned using positioning pin to horn mouth locating piece, position more convenient, quick；
3. can be detected to the size at gap on exhaust pipe using gauge rod, testing result is more accurate and time saving.
Detailed description of the invention
Fig. 1 is the overall structure relation schematic diagram of exhaust pipe.
Fig. 2 is the overall structure diagram of embodiment.
Fig. 3 be horizontally-supported seat in embodiment, the positional relationship of vertical support base and supporting block and horn mouth locating piece with
The location structure relation schematic diagram of supporting block.
In figure: 1, exhaust pipe；11, large end face；12, flange face；121, flange hole；13, horn mouth；131, bulge loop；14, convex
Ear；15, threaded hole；16, support frame；161, kidney slot；17, convex block；171, mounting hole；18, venthole；2, workbench；21, fixed
Position seat；211, fixed ring；22, active grab；23, supporting block；231, adjustment hole；232, through hole；24, vertical support base；
241, the first notch；25, horizontally-supported seat；251, the second notch；3, horn mouth locating piece；31, adjusting rod；311, location hole；
4, positioning pin；5, horizontal mounting block；51, the first detection bar；511, first handle；512, first back-moving spring；513, it first wears
Hole；52, the second detection bar；521, second handle；522, second back-moving spring；523, the second perforation；53, Spot detection bar；
531, the 4th handle；532, the 4th reset spring；533, detection block；534, the 4th perforation；54, ventilation hole detection lever；541,
Five handles；542, the 5th reset spring；543, the 5th perforation；6, vertically-mounted piece；61, third detection bar；611, third handle；
612, third reset spring；613, third is perforated；7, plug socket；8, gauge rod；81, no-go gage；82, drift；9, handle.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
A kind of cubing for the detection of automobile exhaust pipe morpheme, the structure of processed exhaust pipe 1 is as shown in Figure 1, include
There are large end face 11, the flange face 12 opposite with large end face 11, flange hole 121, the setting of 1 side wall of exhaust pipe are offered on flange face 12
There is horn mouth 13, bulge loop 131 is provided on the outer wall of horn mouth 13, lug 14 is provided on flange face 12, is opened up on lug 14
There is a threaded hole 15, the side of flange face 12 is provided with support frame 16, and kidney slot 161, exhaust pipe 1 are offered on support frame 16
Side be provided with convex block 17, a mounting hole 171 is offered on convex block 17, is also provided with venthole on the side wall of exhaust pipe 1
18, the structure of cubing is as shown in Fig. 2-Fig. 3 in the present embodiment, including workbench 2, is provided with positioning device and inspection on workbench 2
Survey device, when exhaust pipe 1 is placed in detected on workbench 2 when, can be first located using positioning device, then be used
Detection device is detected accordingly.
As shown in Figures 2 and 3, positioning device includes the positioning seat 21, active grab 22 and loudspeaker being set on workbench 2
Mouth locating piece 3,21 upper surface of positioning seat are provided with fixed ring 211 corresponding with large end face 11, and active grab 22 is set as two
It is a, it is located at the periphery of positioning seat 21；It is provided with supporting block 23 on workbench 2, adjustment hole 231 is offered in supporting block 23,
Adjusting rod 31 is provided on horn mouth locating piece 3, adjusting rod 31 passes through adjustment hole 231, is also provided with and is connected in supporting block 23
The through hole 232 of adjustment hole 231, through hole 232 are vertically arranged with adjustment hole 231, and 31 side wall of adjusting rod, which offers to be connected to, to be passed through
The location hole 311 of perforation 232 is provided with positioning pin 4 in through hole 232, when positioning pin 4 positions horn mouth locating piece 3
When, positioning pin 4 sequentially passes through through hole 232 and location hole 311；Vertical support base 24 and horizontal branch are additionally provided on workbench 2
Seat 25 is supportted, vertical support base 24 offers the first notch 241 of V-shaped, the second slot of V-shaped is offered on horizontally-supported seat 25
Mouth 251, when horn mouth 13 offsets with horn mouth locating piece 3, the bulge loop 131 on horn mouth 13 can be embedded in vertical 24 He of support base
On horizontally-supported seat 25, axially position can be played the role of to horn mouth 13 to a certain extent.
Before carrying out morpheme detection to automobile exhaust pipe 1, need that first exhaust pipe 1 is fixed on positioning seat 21, it is first when positioning
The flange face 12 of exhaust pipe 1 is placed in upwards on positioning seat 21, large end face 11 is corresponding with fixed ring 211, makes fixed ring 211
In large end face 11, the horizontal sliding of exhaust pipe 1 can be prevented to a certain extent, makes horn mouth 13 in alignment with horn mouth locating piece
3, when horn mouth locating piece 3 positions exhaust pipe 1, push horn mouth locating piece 3 to make to horn mouth 13 along adjustment hole 231
It offsets with horn mouth 13, and through hole 232 and location hole 311 are coaxial at this time, and then positioning pin 4 is inserted through in hole 232, fixed
Position pin 4 sequentially passes through through hole 232 and location hole 311, can determine the horn mouth 13 of exhaust pipe 1 by the horn mouth after fixing
Position block 3 is positioned.It finally pulls active grab 22 and is butted on it on exhaust pipe 1 exhaust pipe 1 is whole and be positioned at positioning seat 21
On.
As shown in Fig. 2, detection device includes the horizontal mounting block 5 being set on workbench 2 and vertically-mounted piece 6, water
Flat mounting blocks 5 are horizontally placed on the surface of positioning seat 21, and the first perforation 513, second perforation is offered in horizontal mounting block 5
523, the 4th perforation 534 and the 5th perforation 543, interior the first detection bar 51 being equipped with for detecting threaded hole 15 of the first perforation 513,
It is equipped with the second detection bar 52 for detecting mounting hole 171 in second perforation 523, is equipped in the 4th perforation 534 and is used for detection method
The Spot detection bar 53 of flange aperture 121, the interior ventilation hole detection lever 54 being equipped with for detecting venthole 18 of the 5th perforation 543, ventilation
54 relative level mounting blocks 5 of hole detection lever are obliquely installed, and the lower end of Spot detection bar 53 is provided with detection block 533, when center is examined
When measuring staff 53 pushes detection block 533 to push, detection block 533 can be inserted in flange hole 121, and detection block 533 can be used for detecting flange
Whether shape, the size in hole 121 comply with standard；It is opened up on vertically-mounted piece 6 there are two third perforation 613, each third is perforated
Horizontal in 613 to be equipped with third detection bar 61, third detection bar 61 is for detecting kidney slot 161, not due to 1 model of exhaust pipe
Together, it may appear that support frame 16 is distributed in the case where two different locations on 1 side wall of exhaust pipe, and two third detection bars 61 are arranged can
The kidney slot 161 on different location is detected respectively；The top of first detection bar 51 is provided with first handle 511, and first
First back-moving spring 512 is arranged in detection bar 51, one end of first back-moving spring 512 contacts at 5 other end of horizontal mounting block
First handle 511 is contacted at, the top of the second detection bar 52 is provided with second handle 521, and is arranged in the second detection bar 52
Two reset springs 522, one end of second back-moving spring 522 contact at 5 other end of horizontal mounting block and contact at second handle 521,
One end of remotely located seat 21 is provided with third handle 611 in third detection bar 61, and it is multiple that third is arranged in third detection bar 61
Position spring 612, one end of third reset spring 612 contacts at vertically-mounted piece of 6 other ends and contacts at third handle 611, center
53 top of detection bar is provided with the 4th handle 531, and the 4th reset spring 532 is arranged on Spot detection bar 53, and the 4th resets bullet
One end of spring 532 contacts at 5 other end of horizontal mounting block and contacts at the 4th handle 531, and the is provided in hole detection lever 54 of ventilating
Five handles 541, ventilate hole detection lever 54 on be arranged with the 5th reset spring 542, one end of the 5th reset spring 542 contacts at water
Flat 5 other end of mounting blocks contacts at the 5th handle 541.
When detecting 1 morpheme of exhaust pipe, successively presses the first detection bar 51, the second detection bar 52, Spot detection bar 53, leads to
Stomata detection bar 54 and third detection bar 61 make in the first detection bar 51 insertion threaded hole 15, the insertion installation of the second detection bar 52
In hole 171, Spot detection bar 53 is inserted into flange hole 121, and ventilation hole detection lever 54 is inserted into venthole 18, third detection bar 61
It is inserted into kidney slot 161, each station hole can so be detected, after unclamping to the pressing of each bar, first back-moving spring
512 the first detection bars 51 of driving moves to far from the direction of threaded hole 15, the second detection bar 52 of driving of second back-moving spring 522 to
Direction far from mounting hole 171 moves, and the 4th reset spring 532 drives Spot detection bar 53 to the direction far from flange hole 121
Movement, third reset spring 612 drive third detection bar 61 to move to the direction far from kidney slot 161, the 5th reset spring 542
Driving ventilation hole detection lever 54 is moved to the direction far from venthole 18.It so can be quickly and easily to each work on exhaust pipe 1
The position in position hole is detected, and requirement easy to operate, to testing staff is lower, and the cost of this special fixture is relatively low.
As shown in Fig. 2, being provided with plug socket 7 on workbench 2, gauge rod 8, one end setting of gauge rod 8 are plugged on plug socket 7
There is cylindrical no-go gage 81, the other end of gauge rod 8 is provided with cylindrical drift 82, and the diameter of no-go gage 81 is greater than the straight of drift 82
Diameter, gauge rod 8 are used to detect the size on exhaust pipe 1 at gap, and when gauge rod 8 is by gap, drift 82 can pass through no-go gage 81
It can not pass through, then the size in gap complies with standard, on the contrary then be not inconsistent standardization；The two sides of workbench 2 are additionally provided with handle 9, when
When workbench 2 need to change placement position, handle 9 can be convenient for moving workbench 2.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (8)
1. a kind of cubing for the detection of automobile exhaust pipe morpheme, the exhaust pipe (1) include large end face (11), with it is described big
The opposite flange face (12) in end face (11) offers flange hole (121) on the flange face (12), exhaust pipe (1) side wall
It is provided with horn mouth (13), is provided with bulge loop (131) on the outer wall of the horn mouth (13), is provided on the flange face (12)
Lug (14) offers threaded hole (15) on the lug (14), and the side of the flange face (12) is provided with support frame (16),
It is offered on support frame as described above (16) kidney slot (161), the side of the exhaust pipe (1) is provided with convex block (17), the convex block
(17) it is offered on mounting hole (171), is also provided with venthole (18) on the side wall of the exhaust pipe (1), it is characterised in that:
The cubing includes workbench (2), and positioning device and detection device, the positioning dress are provided on the workbench (2)
Set positioning seat (21), active grab (22) and horn mouth locating piece (3) including being set on the workbench (2)；The inspection
Surveying device includes horizontal mounting block (5) and vertically-mounted piece (6), and the horizontal mounting block (5) is horizontally placed on the positioning
Above seat (21), the first detection bar (51), the second detection bar (52), center inspection are movably installed on the horizontal mounting block (5)
Measuring staff (53) and ventilation hole detection lever (54), first detection bar (51) is corresponding with threaded hole (15), second detection
Bar (52) is corresponding with mounting hole (171), and the Spot detection bar (53) is corresponding with flange hole (121), the venthole inspection
Measuring staff (54) is corresponding with venthole (18), is movably installed with third detection bar (61) on vertically-mounted piece (6), and described
Three detection bars (61) are corresponding with kidney slot (161)；The first return springs are provided on first detection bar (51), it is described
It is provided with the second return springs in second detection bar (52), is provided with third Flexible Reset on the third detection bar (61)
Part is provided with the 4th return springs on the Spot detection bar (53)；The 5th is provided in venthole (18) detection bar
Return springs.
2. a kind of cubing for the detection of automobile exhaust pipe morpheme according to claim 1, it is characterised in that: the positioning
Fixed ring (211) are provided on seat (21).
3. a kind of cubing for the detection of automobile exhaust pipe morpheme according to claim 1, it is characterised in that: the center
The lower end of detection bar (53) is provided with detection block (533) corresponding with flange hole (121), when the Spot detection bar (53) pushes away
When moving the detection block (533) pushing, the detection block (533) can be inserted in the flange hole (121).
4. a kind of cubing for the detection of automobile exhaust pipe morpheme according to claim 1, it is characterised in that: the work
It is provided on platform (2) supporting block (23), is offered adjustment hole (231) on the supporting block (23), the horn mouth locating piece (3)
On be provided with adjusting rod (31), the adjusting rod (31) passes through the adjustment hole (231), is also provided on the supporting block (23)
It is connected to the through hole (232) of the adjustment hole (231), adjusting rod (31) side wall, which offers, is connected to the through hole
(232) location hole (311), the through hole (232) is interior to be provided with positioning pin (4), and the positioning pin (4) sequentially passes through described
Through hole (232) and the location hole (311).
5. a kind of cubing for the detection of automobile exhaust pipe morpheme according to claim 1, it is characterised in that: the work
The support member for being used to support horn mouth (13) is provided on platform (2), the support member includes vertical support base (24) and water
Flat support base (25).
6. a kind of cubing for the detection of automobile exhaust pipe morpheme according to claim 1, it is characterised in that: the third
Detection bar (61) is set as two.
7. a kind of cubing for the detection of automobile exhaust pipe morpheme according to claim 1, it is characterised in that: further include having
Gauge rod (8), one end of the gauge rod (8) are provided with cylindrical no-go gage (81), and the other end of the gauge rod (8) is provided with cylinder
The drift (82) of shape, the diameter of the no-go gage (81) are greater than the diameter of the drift (82).
8. a kind of cubing for the detection of automobile exhaust pipe morpheme according to claim 1, it is characterised in that: the work
The two sides of platform (2) are symmetrically arranged with handle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920112428.3U CN209263837U (en) | 2019-01-23 | 2019-01-23 | A kind of cubing for the detection of automobile exhaust pipe morpheme |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920112428.3U CN209263837U (en) | 2019-01-23 | 2019-01-23 | A kind of cubing for the detection of automobile exhaust pipe morpheme |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209263837U true CN209263837U (en) | 2019-08-16 |
Family
ID=67566382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920112428.3U Expired - Fee Related CN209263837U (en) | 2019-01-23 | 2019-01-23 | A kind of cubing for the detection of automobile exhaust pipe morpheme |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209263837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113154985A (en) * | 2021-04-16 | 2021-07-23 | 深圳数码模汽车技术有限公司 | Automobile exhaust pipe part detection tool and detection method |
-
2019
- 2019-01-23 CN CN201920112428.3U patent/CN209263837U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113154985A (en) * | 2021-04-16 | 2021-07-23 | 深圳数码模汽车技术有限公司 | Automobile exhaust pipe part detection tool and detection method |
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|---|---|---|---|
| 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: 20190816 Termination date: 20210123 |