CN108303448A - A kind of spraying ground detection device and its application - Google Patents
A kind of spraying ground detection device and its application Download PDFInfo
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- CN108303448A CN108303448A CN201810167478.1A CN201810167478A CN108303448A CN 108303448 A CN108303448 A CN 108303448A CN 201810167478 A CN201810167478 A CN 201810167478A CN 108303448 A CN108303448 A CN 108303448A
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- detection device
- connecting rod
- cross bar
- ground detection
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
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Abstract
The present invention provides a kind of spraying ground detection device and its applications, including a supporting rack, are vertically arranged, and include the supporting rack vertical bar of a supporting rack cross bar and connection support frame as described above cross bar both ends；One robot is horizontally disposed with, and bottom end is connected to the positive middle of support frame as described above cross bar；One connecting rod, vertically to inverted T shaped setting, including connecting rod cross bar and connecting rod montant, the connecting rod montant top connects the robot front end；One discharge head connects connecting rod cross bar one end；One detector connects the other end of shown connecting rod cross bar.Use of the explosion prevention robot in spray room of the spraying ground detection device of the present invention, six-joint robot can ensure that discharge head and detector are adjusted for the position of various sizes of bumper, can in project tens of kinds of bumpers requirement.And it is closed that the pipeline of this device, which arrives again from the beginning to the end outside spray room, greatly improves the safety used in spray room.
Description
Technical field
The present invention relates to a kind of spraying detection device more particularly to a kind of spraying ground detection device and its applications.
Background technology
In bumper robot automation's spraying process, it is possible to can encounter bumper spraying effect it is bad or
The case where being drain spray, this just needs to detected them before this batch of problem bumper enters next process.Car body insures
Thick stick is equal to a plastic body, poorly conductive, but after the spraying of completion priming paint, electric conductivity will be significantly before completing finishing coat
Increase, using this existing principle, to complete the detection of bumper.
The equipment used in spray room, it is desirable that very harsh, it is necessary to it is explosion-proof, Gu servo drive is much limited, so
The detection device done in the past can only be various sizes of for detecting using electric discharge and the detection device for pneumatically adjusting detection device
Bumper.
The general procedure of detection：After detecting bumper in place close to switch, discharge head is adjusted by pneumatic actuator
And detector, so that it is kept suitable distance with workpiece, then discharge head electrion keeps workpiece surface positively charged, later etc.
It waits for 4 seconds, the voltage value of workpiece surface is measured with detector, once measuring voltage is higher than predeterminated voltage, system alarm is simultaneously shut down.
It is existing mainly to have following short slab about the ground detecting system used in spray room：
Although 1, cylinder-driven can meet explosion-proof requirement, cylinder stroke adjustable range is very limited, nor accurate,
When there are many bumper type, cylinder cannot meet requirement；
2, pneumatic gearing by the way of cylinder superposition, may result in gas circuit control to meet multiple gear regulatory demands
System is complicated, and later maintenance is inconvenient；
Although 3, servo-drive system can also meet the purpose that big stroke is accurately adjusted, device is still in terms of anti-explosion safety
A shortcoming.
Invention content
The technical problem to be solved by the present invention is in view of the drawbacks of the prior art, provide, a kind of energy is explosion-proof and adaptation is various
Bumper detection device, detection is quick, spraying ground detection device easy to operate and its application.
Present invention firstly provides a kind of spraying ground detection devices.
The present invention uses following technical scheme to solve above-mentioned technical problem：
A kind of spraying ground detection device, including
One supporting rack, is vertically arranged, including a supporting rack cross bar and the supporting rack at connection support frame as described above cross bar both ends erect
Straight-bar；
One robot is horizontally disposed with, and bottom end is connected to the positive middle of support frame as described above cross bar；
One connecting rod, vertically to inverted T shaped setting, including connecting rod cross bar and connecting rod montant, connecting rod montant top
Portion connects the robot front end；
One discharge head connects connecting rod cross bar one end；
One detector connects the other end of shown connecting rod cross bar.
In order to advanced optimize above-mentioned technical proposal, the technical measures that the present invention is taken are：
Preferably, further include the positive auxiliary support bar for being set to two support frame as described above vertical bars.
It is furthermore preferred that the auxiliary support bar is arranged with support frame as described above vertical bar at angle.
Preferably, support frame as described above is portal frame.
Preferably, the artificial explosion prevention robot of the machine.
Preferably, the discharge head and cable connection.
It is furthermore preferred that the cable is anti-explosion cable.
Preferably, the detector is voltage detecting head.
Preferably, the detector is connect with alarm system.
It is furthermore preferred that the alarm system includes microprocessor and alarm.
Secondly the present invention provides a kind of application of spraying ground detection device.
The present invention uses following technical scheme to solve above-mentioned technical problem：
A kind of application of above-mentioned spraying ground detection device, the spraying ground detection device are applied to the spray of bumper
Apply detection.
Preferably, the bumper is bumper.
The present invention is had the following technical effect that compared with prior art using above technical scheme：
Use of the explosion prevention robot of the spraying ground detection device of the present invention in spray room so that the ground connection inspection in spray room
The scope of application of measurement equipment greatly increases, and six-joint robot can ensure that discharge head and detector are directed to various sizes of bumper
Position adjust, can in project tens of kinds of bumpers requirement.And the pipeline of this device arrives spray room again from the beginning to the end
It is closed outside, greatly improves the safety used in spray room.
The spraying ground detection device of the present invention has the advantages that：1, several bumper paint electric conductivity are solved
The problem of cannot detecting simultaneously, pneumatic actuator can not meet；2, it solves under spray room explosive environments, various not explosion-proof biographies
Restricted problem when dynamic element uses；3, the live beat for crossing vehicle shortens very much, and the scrappage that bumper does not paint substantially reduces.
Description of the drawings
Fig. 1 is the side structure schematic diagram of the spraying ground detection device of a preferred embodiment of the present invention；
Fig. 2 is the positive structure schematic of the spraying ground detection device of a preferred embodiment of the present invention；
Reference numeral therein is：
1 supporting rack；2 robots；3 connecting rods；4 discharge heads；5 detectors；6 cables；11 supporting rack cross bars；12 supporting racks are perpendicular
Straight-bar；13 auxiliary support bars；31 connecting rod cross bars；32 connecting rod montants.
Specific implementation mode
Technical scheme of the present invention is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the side structure schematic diagram of the spraying ground detection device of a preferred embodiment of the present invention；Fig. 2 is this
A kind of positive structure schematic of the spraying ground detection device of preferred embodiment of invention.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
As shown in Figs. 1-2, a kind of spraying ground detection device, including
One supporting rack 1, is vertically arranged, and includes the support at 11 both ends of a supporting rack cross bar 11 and connection support frame as described above cross bar
Frame vertical bar 12；
One robot 2 is horizontally disposed with, and bottom end is connected to the positive middle of support frame as described above cross bar 11；
One connecting rod 3, vertically to inverted T shaped setting, including connecting rod cross bar 31 and connecting rod montant 32, the connecting rod is perpendicular
32 top of bar connects the front end of the robot 2；
One discharge head 4 connects described 31 one end of connecting rod cross bar；
One detector 5 connects the other end of shown connecting rod cross bar 31.
Support frame as described above 1 includes described in horizontal direction supporting rack cross bar 11 and connection in vertically to setting up on the ground
The supporting rack vertical bar 12 at the both ends of supporting rack cross bar 11；Support frame as described above is preferably stainless steel.
The laterally setting of the robot 2, bottom face connect with the front of support frame as described above cross bar 11, are preferably supporting
The front of frame cross bar 11 is threaded hole, and the corner location of the bottom face of robot 2 is threaded mounting hole, and machine is passed through with screw
Threaded hole on the threaded mounting hole of the bottom face of device people 2 and the front of supporting rack cross bar 11, by the bottom face and branch of robot 2
The front of strut cross bar 11 is fixedly connected.
The front end of robot 2 is provided with inverted T shaped connecting rod 3, including connecting rod cross bar 31 and connecting rod montant 32；It is described
32 one end of connecting rod montant connects the front end of the robot 2, and the other end connects the intermediate point of connecting rod cross bar 31；The connection
The both ends of bar cross bar 31 are separately connected discharge head 4 and detector 5.
Further, further include being set to two support frame as described above vertical bars 12 just in a kind of preferred embodiment
The auxiliary support bar 13 in face.
Further, in a kind of preferred embodiment, the auxiliary support bar 13 and support frame as described above vertical bar 12
It is arranged at angle.
The auxiliary support bar 13 is arranged in the front of supporting rack vertical bar 12, and is respectively set two in two supporting racks
Bottom panel is arranged at ground connection for the front of vertical bar 12, and the front setting supporting rack vertical bar for connecing supporting rack vertical bar 12 connects
Plate is used in combination screw to be connected and fixed the front of auxiliary support bar 13 and supporting rack vertical bar 12.Auxiliary support bar 13 is only set to just
Face, because robot 2 is set to front, weight is tilted toward positive direction, therefore auxiliary support bar 13 is arranged to balanced support
The weight balancing of frame 1.
Further, in a kind of preferred embodiment, support frame as described above 1 is portal frame.
Further, in a kind of preferred embodiment, the robot 2 is explosion prevention robot.Robot 2 is using explosion-proof
Robot, it is furthermore preferred that selecting the explosion prevention robot of six axis, the explosion prevention robot of six axis can spatially pinpoint quickly in place
Accurately.
Further, in a kind of preferred embodiment, the discharge head 4 is connect with cable 6.
Further, in a kind of preferred embodiment, the cable 6 is anti-explosion cable.The discharge head 4 and cable
6 connections, the cable 6 extend along the side of robot 2 close to the robot 2 and connect the discharge head 4.Preferably, anti-
Cable spacing ring is provided on the side of quick-fried robot 2, cable 6 is passed through from cable spacing ring.
Further, in a kind of preferred embodiment, the detector 5 is voltage detecting head.
Further, in a kind of preferred embodiment, the detector 5 is connect with alarm system.
Further, in a kind of preferred embodiment, the alarm system includes microprocessor and alarm.
Secondly a kind of application of above-mentioned spraying ground detection device is provided, the spraying ground detection device is applied to protect
The spraying of dangerous thick stick detects.
Preferably, the bumper is bumper.
The application method of spraying ground detection device of the present invention is：
First supporting rack 1 and robot 2 are set on the spray-painting production line of bumper, the bumper being set to after spraying is defeated
Band position, supporting rack 1 is sent to keep bumper defeated from the underface of the supporting rack cross bar 11 of the centre of supporting rack 1 across conveyer belt
It send；By being detected when robot 2；Robot 2 adjusts position, after detecting bumper in place close to switch, machine
People 2 receives system and is transmitted through the bumper type information come, adjusts discharge head 4 and 5 corresponding predeterminated position of detector, make its with
Bumper workpiece keeps suitable distance, and then 4 electrion of discharge head keeps bumper workpiece surface positively charged, waits for later
4 seconds, robot 2 measured the voltage value of bumper workpiece surface with detector 5, once measuring voltage is higher than predeterminated voltage, system
It alarms and shuts down；After problem bumper is removed, the transmission for being then turned on robot 2 and conveyer belt continues to detect.
In conclusion use of the explosion prevention robot of the spraying ground detection device of the present invention in spray room so that spray room
The scope of application of interior earthing detection equipment greatly increases, and six-joint robot can ensure that discharge head and detector are directed to different rulers
The position of very little bumper is adjusted, can in project tens of kinds of bumpers requirement.And from the beginning the pipeline of this device arrives
It is closed that tail, which is arrived again outside spray room, greatly improves the safety used in spray room.
In the description of this specification, reference term " preferred embodiment ", " some embodiments ", " example ", " tool
The description of body example " or " some examples " etc. mean specific features described in conjunction with this embodiment or example, structure, material or
Person's feature is included at least one embodiment or example of the invention.In the present specification, to the schematic table of above-mentioned term
It states and may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be
It can be combined in any suitable manner in any one or more embodiments or example.
Specific embodiments of the present invention are described in detail above, but it is only used as example, the present invention is not intended to limit
In particular embodiments described above.To those skilled in the art, it is any to the practicality carry out equivalent modifications and replace
In generation, is also all among scope of the invention.Therefore, without departing from the spirit and scope of the invention made by impartial conversion and repair
Change, all should be contained within the scope of the invention.
Claims (10)
1. a kind of spraying ground detection device, it is characterised in that：Including
One supporting rack, is vertically arranged, and includes the supporting rack vertical bar of a supporting rack cross bar and connection support frame as described above cross bar both ends；
One robot is horizontally disposed with, and bottom end is connected to the positive middle of support frame as described above cross bar；
One connecting rod, vertically to inverted T shaped setting, including connecting rod cross bar and connecting rod montant, the connecting rod montant top connects
Connect the robot front end；
One discharge head connects connecting rod cross bar one end；
One detector connects the other end of shown connecting rod cross bar.
2. spraying ground detection device according to claim 1, it is characterised in that：Further include being set to two supports
The positive auxiliary support bar of frame vertical bar.
3. spraying ground detection device according to claim 2, it is characterised in that：The auxiliary support bar and the support
Frame vertical bar is arranged at angle.
4. spraying ground detection device according to claim 1, it is characterised in that：Support frame as described above is portal frame.
5. spraying ground detection device according to claim 1, it is characterised in that：The artificial explosion prevention robot of machine.
6. spraying ground detection device according to claim 1, it is characterised in that：The discharge head connects with anti-explosion cable
It connects.
7. spraying ground detection device according to claim 1, it is characterised in that：The detector connects with alarm system
It connects.
8. spraying ground detection device according to claim 7, it is characterised in that：The alarm system includes microprocessor
And alarm.
9. claim 1-8 any one of them sprays the application of ground detection device, it is characterised in that：The spraying ground connection inspection
Survey the spraying detection that device is applied to bumper.
10. the application of spraying ground detection device according to claim 9, it is characterised in that：The bumper is automobile
Bumper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810167478.1A CN108303448A (en) | 2018-02-28 | 2018-02-28 | A kind of spraying ground detection device and its application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810167478.1A CN108303448A (en) | 2018-02-28 | 2018-02-28 | A kind of spraying ground detection device and its application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108303448A true CN108303448A (en) | 2018-07-20 |
Family
ID=62848770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810167478.1A Pending CN108303448A (en) | 2018-02-28 | 2018-02-28 | A kind of spraying ground detection device and its application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108303448A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354173A (en) * | 2022-01-14 | 2022-04-15 | 沈阳名华模塑科技有限公司 | Regional automatic checkout equipment of bumper SRR |
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| US6398622B1 (en) * | 2000-12-12 | 2002-06-04 | Asea Brown Boveri Ltd. | Polishing mechanism for vehicle bumper |
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| CN107262321A (en) * | 2017-06-30 | 2017-10-20 | 北京兴信易成机电工程有限公司 | A kind of spraying method and spray equipment for automatically generating spraying profile |
| CN206899280U (en) * | 2017-06-22 | 2018-01-19 | 北京兴信易成机电工程有限公司 | A kind of paint film robot automatic detection system |
| CN208255117U (en) * | 2018-02-28 | 2018-12-18 | 上海发那科机器人有限公司 | A kind of spraying ground detection device |
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Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0483547A (en) * | 1990-07-24 | 1992-03-17 | Honda Motor Co Ltd | Earth checking method in electrostatic coating of bad conductor |
| US6398622B1 (en) * | 2000-12-12 | 2002-06-04 | Asea Brown Boveri Ltd. | Polishing mechanism for vehicle bumper |
| WO2012042340A1 (en) * | 2010-09-27 | 2012-04-05 | Toyota Jidosha Kabushiki Kaisha | Electrostatic coating apparatus and grounding condition inspection method |
| CN102728508A (en) * | 2012-07-17 | 2012-10-17 | 昆山华恒焊接股份有限公司 | Robot coating system |
| CN203591908U (en) * | 2013-11-20 | 2014-05-14 | 柳州远翅塑料有限公司 | Automated spraying production line of car bumper |
| CN205043333U (en) * | 2015-06-08 | 2016-02-24 | 张振元 | Six shaft coupling welding robot of gate -type |
| CN205466310U (en) * | 2015-12-31 | 2016-08-17 | 天津兴实科技有限公司 | Colliery is hazardous area detection robot platform in pit |
| CN106313121A (en) * | 2016-10-11 | 2017-01-11 | 北京工业大学 | Explosion-proof industrial robot based on integral gastight channel |
| CN206899280U (en) * | 2017-06-22 | 2018-01-19 | 北京兴信易成机电工程有限公司 | A kind of paint film robot automatic detection system |
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| CN208255117U (en) * | 2018-02-28 | 2018-12-18 | 上海发那科机器人有限公司 | A kind of spraying ground detection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354173A (en) * | 2022-01-14 | 2022-04-15 | 沈阳名华模塑科技有限公司 | Regional automatic checkout equipment of bumper SRR |
| CN114354173B (en) * | 2022-01-14 | 2024-03-01 | 沈阳名华模塑科技有限公司 | Automatic detection equipment for SRR (safety protection device) area of bumper |
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