CN104764429B - Auto parts and components pipe overall length detection device - Google Patents
Auto parts and components pipe overall length detection device Download PDFInfo
- Publication number
- CN104764429B CN104764429B CN201510208891.4A CN201510208891A CN104764429B CN 104764429 B CN104764429 B CN 104764429B CN 201510208891 A CN201510208891 A CN 201510208891A CN 104764429 B CN104764429 B CN 104764429B
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- Prior art keywords
- pipe fitting
- overall length
- stent
- length detection
- pipe
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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
Abstract
The invention belongs to auto parts and components appliance technology more particularly to a kind of auto parts and components pipe overall length detection devices.The present invention discloses auto parts and components pipe overall length detection device, auto parts and components pipe overall length detection device includes two clamping plates and stent, stent is equipped with lifting cylinder, the output terminal of lifting cylinder is connected with slide unit, slide unit is equipped with L bracket, detector there are three connecting in L bracket, three detectors are distributed in equilateral triangle, three detectors can carry out overall length detection by the through-hole on clamping plate under the drive of lifting cylinder to pipe fitting, there are three inverted L-shaped stents for setting in the L bracket, inductor is provided on inverted L-shaped stent, inductor is corresponded with detector.The beneficial effects of the invention are as follows：Automation integrated formula detection is carried out to the multinomial data of the pipe overall length of safe automobile air bag pipe fitting, improves the efficiency of the pipe overall length detection of pipe fitting, reduces the quality risk of product.
Description
Technical field
The invention belongs to auto parts and components appliance technology more particularly to a kind of auto parts and components pipe overall length detection dresses
It puts.
Background technology
Safe automobile air bag pipe fitting is the indispensable part of auto parts, is the important composition that automotive safety uses
Part.At present, safe automobile air bag pipe fitting in process of production, finally needs the pipe overall length progress to safe automobile air bag pipe fitting
Stringent test detection.It is usually artificial visual detection to the pipe overall length detection mode of safe automobile air bag pipe fitting at present, also
It is that screening manually is measured using tool one by one to safe automobile air bag pipe fitting.There are major defects for such detection mode：When
Operating efficiency is low, needs headcount more, is unfavorable for industrialized production and reduces cost；Second is that quality risk is high, it is each
Quality between employee differs, and is not screened so as to cause there is many defective products not detect or detected, so as to cause automobile
Dangerous use, cause the accident.
Invention content
It is an object of the invention to solve the problems, such as techniques discussed above, a kind of pipe to safe automobile air bag pipe fitting is provided
Overall length carries out automation integrated formula detection, improves the efficiency of the pipe overall length detection of pipe fitting, reduces the automobile of the quality risk of product
Parts pipe overall length detection device, technical solution are as follows：
Auto parts and components pipe overall length detection device, which is characterized in that the auto parts and components pipe overall length detection device packet
Two clamping plates and stent are included, stent is equipped with lifting cylinder, and the output terminal of lifting cylinder is connected with slide unit, and slide unit is equipped with L bracket,
Connect in L bracket there are three detector, described three detectors are distributed in equilateral triangle, and three detectors are in lifting cylinder
Drive under can overall length detection be carried out to pipe fitting by the through-hole on clamping plate, there are three inverted L-shaped branch for setting in the L bracket
Frame, inductor is provided on inverted L-shaped stent, and inductor is corresponded with detector.
Auto parts and components pipe overall length detection device provided by the invention, when in use, pipe overall length detection device is main
It is for detecting whether the overall length of pipe fitting reaches requirement.Three detectors and inductor can be used cooperatively to the overall length of pipe fitting into
Row detects its qualification.A detector is located at initial position in three detectors, and a detector is deep into pipe fitting, finally
One detector is the outer surface extension along pipe fitting, so as to carry out comprehensive overall length detection to pipe fitting.
The beneficial effects of the invention are as follows：Automation integrated formula is carried out to the multinomial data of the pipe overall length of safe automobile air bag pipe fitting
Detection improves the efficiency of the pipe overall length detection of pipe fitting, reduces the quality risk of product.
Description of the drawings
Fig. 1 is the schematic diagram of the automatic full inspection machine of safe automobile air bag pipe fitting.
Fig. 2 is the sectional view of the automatic full inspection machine of safe automobile air bag pipe fitting.
Fig. 3 is the schematic diagram of the first chamfer detecting device, the second chamfer detecting device.
Fig. 4 is the schematic diagram of inside diameter detection device.
Fig. 5 is the schematic diagram of the present invention.
Specific embodiment
With reference to Fig. 1 to Fig. 5 specific illustrative embodiments：
As shown in Figures 1 to 5, the automatic full inspection machine of safe automobile air bag pipe fitting, including rack 1, the bottom of the rack 1
Equipped with electrical power distribution control cabinet 2；The rack is equipped with workbench 3, feeding device 4, detection device 5 and blanking device 6；Institute
The workbench 3 stated includes table top 31 and standard limit sample storage area 32；The feeding device 4 is arranged on oblique in rack 1 for one
Slot 41, the top of skewed slot 41 are connected with table top 31, and pan feeding material ejection cylinder 42 is equipped at the tail end of skewed slot 41；The detection device
5 include the channel 52 being made of two clamping plates 51, and the outside of channel 52 is provided with the first chamfer detecting device 7, the detection of the second chamfering
Device 10, inside diameter detection device 8 and pipe overall length detection device 9, the first chamfer detecting device 7 and the second chamfer detecting device 10 are each
Positioned at the side of channel 52；The side being located on clamping plate 51 in channel 52 is provided with pan feeding inclined plate 53, adjacent pan feeding inclined plate 53
Between equipped with V-arrangement determine hopper 54, V-arrangement determines 54 and first chamfer detecting device 7 of hopper, the second chamfer detecting device 10, internal diameter inspection
Survey device 8, pipe overall length detection device 9 corresponds；Synchronous transplantation device cylinder 55, synchronous transplanting are equipped in the channel 52
The output terminal of device cylinder 55 is connected with supporting plate 56, and supporting plate 56 is equipped with die pad 57, and die pad 57 determines 54 1 a pair of hopper with V-arrangement
Should, pipe fitting by V-arrangement can be determined hopper 54 by die pad 57 under the action of synchronous transplantation device cylinder 55, and to push up next pan feeding oblique
On plate 53；The blanking device 6 includes non-defective unit blow tank 61 and substandard products working area 62, at substandard products working area 62 equipped with substandard products dividing
Expect cylinder 63, the output terminal of substandard products material splitting cylinder 63 is connected with sealing plate 64, and rack 1 is equipped with non-defective unit material splitting cylinder 65, non-defective unit sub-material
The output terminal of cylinder 65 is connected with sub-material top plate 66, and sub-material top plate 66 is between non-defective unit blow tank 61 and pan feeding inclined plate 53.
Preferred embodiment is that first chamfer detecting device 7, the second chamfer detecting device 10 include being set to clamping plate 51
The chamfering detection cylinder 71 of side, the output terminal of chamfering detection cylinder 71 is connected with L-shaped chamfering stent 72, on L-shaped chamfering stent 72
Equipped with floating gauge head unit 73, the floating gauge head unit 73 can be by clamping plate 51 under the promotion of chamfering detection cylinder 71
Through-hole carry out chamfering test to pipe fitting, L-shaped chamfering stent 72 is equipped with inverted L-shaped stent 74, inverted L-shaped stent 74 be equipped with it is floating
73 corresponding sensor 75 of dynamic gauge head unit；The side of another clamping plate 51 is equipped with pipe fitting cylinder 76, pipe fitting cylinder 76
Output terminal can be clamped pipe fitting positioning by the through-hole on clamping plate 51.
Preferred embodiment is that the floating gauge head unit 73 is included positioned at the oblique gauge head 77 of inner chamfer of front end and positioned at rear end
Axle sleeve 78, between the oblique gauge head 77 of inner chamfer and axle sleeve 78 be equipped with spring 79.
Preferred embodiment is that the inside diameter detection device 8 includes the stent 81 being set on a clamping plate 51, is set on stent 81
There is inner diameter measurement cylinder 8, the output terminal of inner diameter measurement cylinder 82 is connected with slide plate 83, and the middle of slide plate 83 is equipped with detection axis 84,
The front end of detection axis 84 is inner diameter measurement head 85, and the rear end of detection axis 84 is axle sleeve 86, between inner diameter measurement head 85 and axle sleeve 86
Equipped with spring 87；The inner diameter measurement head 85 can be by the through-hole on clamping plate 51 to pipe under the promotion of inner diameter measurement cylinder 82
Part carries out inner diameter measurement；Support column 88 is equipped with positioned at the both sides of detection axis 84 on slide plate 83, spring 89 is arranged on support column 88；
Slide plate 83 is equipped with inverted L-shaped stent 811, set on inverted L-shaped stent 811 there are two with 85 corresponding inductor of inner diameter measurement head
812。
Preferred embodiment is that the pipe overall length detection device 9 includes stent 91, and stent 91 is equipped with lifting cylinder 92, rises
The output terminal of sending down abnormally ascending cylinder 92 is connected with slide unit 93, and slide unit 93 is equipped with L bracket 94, connects in L bracket 94 there are three detector 95,
Three detectors 95 are distributed in equilateral triangle, and three detectors 95 can pass through clamping plate under the drive of lifting cylinder 92
Through-hole on 51 carries out pipe fitting overall length detection, and there are three inverted L-shaped stent 96, inverted L-shaped stents for setting in the L bracket 94
Inductor 97 is provided on 96, inductor 97 is corresponded with detector 95.
When specifically used, the pipe fitting that needs detect is placed on table top, detects pipe fitting by visual observation first
Surface the defects of whether there is.Then the product of visual qualification by after skewed slot by pan feeding material ejection cylinder liftout.
Pipe fitting is rolled into from pan feeding inclined plate to be determined with the corresponding V-arrangement of the first chamfer detecting device in hopper.It is right after starting pipe fitting cylinder
Pipe fitting is positioned, then floating gauge head unit chamfering detection cylinder promotion under by the through-hole on clamping plate to the one of pipe fitting
End carries out chamfering test.After the completion of test, die pad under the action of synchronous transplantation device cylinder pipe fitting by with the first chamfering
After the corresponding V-arrangement of detection device is determined on hopper top to next pan feeding inclined plate, pipe fitting rolls into and the second chamfer detecting device
Corresponding V-arrangement is determined in hopper.Inner chamfer detection similarly is carried out to the other end of pipe fitting.After the completion of detection, die pad is same
Step transplantation device cylinder under the action of pipe fitting by with the corresponding V-arrangement of the second chamfer detecting device determine hopper top to it is next enter
After expecting on inclined plate, pipe fitting, which is rolled into, to be determined with the corresponding V-arrangement of inside diameter detection device in hopper.Inner diameter measurement head is in inner diameter measurement gas
Inner diameter measurement is carried out to pipe fitting by the through-hole on clamping plate under the promotion of cylinder.After the completion of detection, die pad is in synchronous transplantation device
Under the action of cylinder pipe fitting by determining on hopper top to next pan feeding inclined plate with the corresponding V-arrangement of inside diameter detection device after, pipe
Part, which is rolled into, to be determined with the corresponding V-arrangement of pipe overall length detection device in hopper.Three detectors pass through under the drive of lifting cylinder
Through-hole on clamping plate carries out overall length detection to pipe fitting, and a detector is located at initial position, a detector in three detectors
It is deep into pipe fitting, the last one detector is the outer surface extension along pipe fitting, so as to carry out comprehensive overall length detection to pipe fitting.
After the completion of detection, if the process sub-material top plate of all detection all qualifications, which pushes into pipe fitting in non-defective unit material-dividing groove, obtains qualification
Product, when sub-material top plate rises, sealing plate can close the entrance in substandard products working area under the drive of substandard products material splitting cylinder, so as to
Certified products is avoided to fall in substandard products working area.If there is one underproof, pipe fitting is fallen to automatically in substandard products working area.From
And complete the multinomial detection of entire pipe fitting.
Control system wherein in electrical power distribution control cabinet is used with PLC（PLC technology）Core in order to control, with touch
Shield for man machine operation interface, be easy to implement operating personnel's manual operation, fault message is safeguarded etc..Pass through PLC programming Controls, equipment
All cylinders install multiple sensors, and PLC acquires sensor signal in real time, according to action beat sequential programming Control, realize work
Part pan feeding jacking-synchronization transplanting positioning the-the first chamfering the-the first chamfering detection-inner diameter measurement-pipe overall length of detection detection-
Defective products sub-material screening-non-defective unit discharging.Sequence is automatically performed a beat actions.
1. system divides automatic operation mode, two kinds of manual operation mode（Automatic mode presses start button after operator's feeding
The welding of equipment automatic running is completed to terminate, and manual mode Breakdown Maintenance and single step use when acting）
2. touch screen operation sets operation password permission, convenient for the settings management such as parameter.
3. system configuration emergency stop button, sudden-stop function
4. system has the information such as output control function, touch screen real-time display Current production.
5. the touch screen development system work pace time, convenient for information managements such as yield efficiencies.
Claims (1)
1. auto parts and components pipe overall length detection device, which is characterized in that the auto parts and components pipe overall length detection device includes
Two clamping plates and stent, stent are equipped with lifting cylinder, and the output terminal of lifting cylinder is connected with slide unit, and slide unit is equipped with L bracket, L
Connect on shape stent there are three detector, described three detectors are distributed in equilateral triangle, and three detectors are in lifting cylinder
Drive under can overall length detection be carried out to pipe fitting by the through-hole on clamping plate, there are three inverted L-shaped branch for setting in the L bracket
Frame is provided with inductor on inverted L-shaped stent, and inductor is corresponded with detector, when in use, pipe overall length detection device
Whether the overall length for being mainly used for detecting pipe fitting reaches requirement, and three detectors and inductor can be used cooperatively to the total of pipe fitting
Length is detected its qualification, and a detector is located at initial position in three detectors, and a detector is deep into pipe fitting,
The last one detector is the outer surface extension along pipe fitting, so as to carry out comprehensive overall length detection to pipe fitting；First chamfering detects
Device, the second chamfer detecting device include the chamfering detection cylinder for being set to clamping plate side, and the output terminal of chamfering detection cylinder connects
There is L-shaped chamfering stent, L-shaped chamfering stent is equipped with floating gauge head unit, and the floating gauge head unit detects cylinder in chamfering
Promotion under can by the through-hole on clamping plate to pipe fitting carry out chamfering test, L-shaped chamfering stent be equipped with inverted L-shaped stent, inverted L-shaped
Stent is equipped with sensor corresponding with floating gauge head unit；The side of another clamping plate be equipped with pipe fitting cylinder, pipe fitting cylinder it is defeated
Outlet can be clamped pipe fitting positioning by the through-hole on clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510208891.4A CN104764429B (en) | 2015-04-27 | 2015-04-27 | Auto parts and components pipe overall length detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510208891.4A CN104764429B (en) | 2015-04-27 | 2015-04-27 | Auto parts and components pipe overall length detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104764429A CN104764429A (en) | 2015-07-08 |
| CN104764429B true CN104764429B (en) | 2018-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510208891.4A Active CN104764429B (en) | 2015-04-27 | 2015-04-27 | Auto parts and components pipe overall length detection device |
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| CN (1) | CN104764429B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091829A (en) * | 2015-07-30 | 2015-11-25 | 湖州剑力金属制品有限公司 | Automobile component pipe internal diameter detection apparatus |
| CN108044289B (en) * | 2018-01-31 | 2023-06-23 | 湖州剑力金属制品有限公司 | Anti-leakage anti-skid automobile part spot welding clamp |
| CN108098205B (en) * | 2018-01-31 | 2023-06-23 | 湖州剑力金属制品有限公司 | Anti-skid and error-proof spot welding fixture for automobile parts |
| CN108750629A (en) * | 2018-05-31 | 2018-11-06 | 贵州远东传动机械有限公司 | A kind of transmission shaft tube length detection apparatus for placing |
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| US5822877A (en) * | 1996-06-20 | 1998-10-20 | Brown & Sharpe Manufacturing Company | Multi-probe system for dimensional metrology |
| CN1991302A (en) * | 2005-12-30 | 2007-07-04 | 上海船舶工艺研究所 | Measuring device and method for numerical control rib cold bending machine |
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| KR20090067866A (en) * | 2007-12-21 | 2009-06-25 | 주식회사 포스코 | Apparatus for automatic detecting bad part |
| CN102937431A (en) * | 2012-10-29 | 2013-02-20 | 昆山市力格自动化设备有限公司 | Fixture for testing distance of automobile compressor rear end cover gasket |
| CN104251680A (en) * | 2014-04-01 | 2014-12-31 | 杭州富生电器股份有限公司 | Motor rotor core detection device |
| CN204649176U (en) * | 2015-04-27 | 2015-09-16 | 湖州剑力金属制品有限公司 | Auto parts and components pipe overall length pick-up unit |
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2015
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5822877A (en) * | 1996-06-20 | 1998-10-20 | Brown & Sharpe Manufacturing Company | Multi-probe system for dimensional metrology |
| CN1991302A (en) * | 2005-12-30 | 2007-07-04 | 上海船舶工艺研究所 | Measuring device and method for numerical control rib cold bending machine |
| CN101349555A (en) * | 2007-07-17 | 2009-01-21 | 鸿富锦精密工业（深圳）有限公司 | Altitude instrument |
| KR20090067866A (en) * | 2007-12-21 | 2009-06-25 | 주식회사 포스코 | Apparatus for automatic detecting bad part |
| CN102937431A (en) * | 2012-10-29 | 2013-02-20 | 昆山市力格自动化设备有限公司 | Fixture for testing distance of automobile compressor rear end cover gasket |
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| Publication number | Publication date |
|---|---|
| CN104764429A (en) | 2015-07-08 |
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