CN205415319U - Polishing machine - Google Patents
Polishing machine Download PDFInfo
- Publication number
- CN205415319U CN205415319U CN201521087611.0U CN201521087611U CN205415319U CN 205415319 U CN205415319 U CN 205415319U CN 201521087611 U CN201521087611 U CN 201521087611U CN 205415319 U CN205415319 U CN 205415319U
- Authority
- CN
- China
- Prior art keywords
- branch road
- couples
- buffing machine
- polishing
- pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 43
- 230000003321 amplification Effects 0.000 claims description 22
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 22
- 238000001514 detection method Methods 0.000 claims description 12
- 238000009530 blood pressure measurement Methods 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 1
- 239000003086 colorant Substances 0.000 description 3
- 241000283898 Ovis Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 244000137852 Petrea volubilis Species 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a polishing machine, including polishing machine organism, polishing dish, pressure measurement, polishing dish installation with on the polishing machine organism, pressure measurement includes pressure sensor, a plurality of pilot lamp and control circuit, and is a plurality of the pilot lamp shows different states according to the pressure value, pressure sensor install in on the polishing dish, the pilot lamp install in on the polishing machine organism, control circuit is coupled pressure sensor with the pilot lamp. The pilot lamp includes amber light, green light and red light, and the amber light is bright when the dynamics undersize, the green light is bright when the dynamics is moderate, the red light is bright when the dynamics is too big. The utility model discloses polishing machine not only is applicable to the operating personnel who does not have the polishing experience, can indicate proficient skilled worker standard operation moreover, reduces the error.
Description
Technical field
This utility model relates to the buffing machine of a kind of metal plate face polishing, particularly relates to a kind of buffing machine for Automobile Plate mirror polish.
Background technology
Automobile polishing machine is primarily to make up car surface after spraying, it is possible that coarse grain, sand paper trace, current mark, highlight, the tiny defect of the coating surface such as Pericarpium Citri tangerinae, processing method is exactly to be ground polishing after spray coating, to improve the mirror effect of paint film, reach light, smooth, gorgeous requirement.
At present, the polishing disk used by buffing machine is nothing more than three kinds: Pilus Caprae seu Ovis dish, thick matter sponge disc, soft sponge disc.Pilus Caprae seu Ovis dish and thick matter sponge disc are used in rough polishing (i.e. polishing rough lapping occasion), and softness sponge disc is applicable to essence throwing (i.e. polishing fine lapping occasion), occasion owing to being used is different, the polishing dynamics that requirement technical staff operates buffing machine is the most different, and such as power causes polishing not；What power was excessive may make polished silicon wafer burst, and causes accident.In actual life, the work of polishing the most all transfers to skilled artisan to carry out, because the skilled worker of lack of experience grasps bad polishing dynamics, directly affects quality of finish.
Utility model content
The purpose of this utility model is to provide a kind of buffing machine, solves the existing polishing operation problem to the limitation of operator, and this utility model buffing machine is applicable not only to the operator without polishing experience, and can point out skilled artisan's standard operation, reduces error.
For solving the problems referred to above, this utility model embodiment provides a kind of buffing machine, including buffing machine body, polishing disk, pressure-detecting device, described polishing disk is installed and on described buffing machine body, described pressure-detecting device includes pressure transducer, some display lamps and control circuit, some described display lamps show different conditions according to force value, described pressure transducer is installed on described polishing disk, described display lamp is installed on described buffing machine body, and described control circuit couples described pressure transducer and described display lamp.
Optionally, described display lamp includes amber light, green light and red light, and when dynamics is too small, amber light is bright；The green light when dynamics is moderate；The when red when dynamics is excessive.
Optionally, detection module, by pressure transducer detection current pressure values output pressure signal；
Amplification module, couples detection module, receives pressure signal and is amplified signal；
Threshold value comparison module, couples amplification module, and including all using the invalid branch road of comparator, effective branch road, warning branch road, the in-phase input end of the comparator of invalid branch road inputs invalid threshold value, and inverting input couples amplification module output；Described effective branch road includes upper limit branch road and lower limit branch road, the in-phase input end input upper limit threshold of the comparator of upper limit branch road, inverting input couples amplification module output, and the inverting input input lower threshold of the comparator of lower limit branch road, in-phase input end couples amplification module output；The inverting input input alarm threshold value of the branch road comparator reported to the police, in-phase input end couples amplification module output；
Display lamp, couples threshold value comparison module, and described amber light couples invalid branch road, and described green light couples effective branch road, and described red light couples warning branch road.
Optionally, described warning branch road is provided with auditory tone cues module, and described auditory tone cues module is buzzer.
Compared with prior art, the technical program has the advantage that pressure transducer is when polishing disk stress offsets, detect current force value size, and shown current pressure values by the display lamp of different colours on buffing machine body, thus judge whether current pressure meets and require and specification, whether reach the predetermined value originally arranged, more intuitively, be effectively polished operation.Thus, buffing machine of the present utility model is applicable not only to the operator without polishing experience, and can point out skilled artisan's standard operation, reduces error.
This utility model shows current pressure values by the display lamp of different colours, thus judges whether current pressure meets and require and specification, more intuitively, is effectively polished operation.By the setting of buzzer, in the case of risky operation, carrying out audible alarm prompting, prompting mode is more direct.
Accompanying drawing explanation
Fig. 1 is the structural representation of the buffing machine of this utility model embodiment；
Fig. 2 is the circuit diagram of the pressure-detecting device control circuit of this utility model embodiment.
Accompanying drawing marks: 1, buffing machine body；2, polishing disk；3, display lamp；4, detection module；5, amplification module；61, invalid branch road；62, effective branch road；63, warning branch road.
Detailed description of the invention
Below in conjunction with the accompanying drawings, by specific embodiment, the technical solution of the utility model is carried out clear, complete description.
As Fig. 1 is to shown in 2, and a kind of buffing machine, including buffing machine body 1, buffing machine body 1 is provided with polishing disk 2.Buffing machine body 1 is provided with pressure-detecting device, and pressure-detecting device includes pressure transducer, display lamp 3 and control circuit.Pressure transducer is installed on polishing disk 2, and display lamp 3 is installed on buffing machine body 1, and control circuit couples pressure transducer and display lamp, and it is in response to pressure transducer and controls display lamp.
Control circuit, including detection module 4, amplification module 5, threshold value comparison module, display lamp 3, alarm module.
Detection module 4, by pressure transducer T1 detection current pressure values output pressure signal, it is preferred that pressure transducer T1 uses strain chip pull pressure sensor, and (number of sensors is the most unique, can arrange multiple, multiple sensors can be uniformly distributed in the lower surface of polishing disk 2)；
Amplification module 5, couples detection module 4, and this amplification module 5 uses the in-phase amplification circuit being made up of LM741, R4, R3, and it is used for receiving pressure signal and being amplified signal；
Threshold value comparison module, couples amplification module 5, and it includes invalid branch road 61, effective branch road 62 and warning branch road 63, and all using comparator, comparator model in each branch road is LM741 chip.
The in-phase input end of invalid branch road 61 comparator input invalid threshold value Vref1 (if total value Vref is 1, then, this invalid threshold value is 30%Vref), inverting input couples amplification module 5 and exports.Effectively branch road 62 includes upper limit branch road and lower limit branch road, and in-phase input end input upper limit threshold Vref3 (this upper limit threshold is 80%Vref) of upper limit branch road comparator, inverting input couples amplification module 5 and exports；Inverting input input lower threshold Vref2 (this value is equal with invalid threshold value, is 30%Vref) of lower limit branch road comparator, in-phase input end couples amplification module 5 and exports.Inverting input input alarm threshold value Vref4 (this alarm threshold value is equal with upper limit threshold, is 80%Vref) of warning branch road 63 comparator, in-phase input end couples amplification module 5 and exports.
Optionally, invalid threshold value Vref1 and alarm threshold value Vref4 can be provided by the dividing potential drop of divider resistance.Use the mode of divider resistance, threshold value can be adjusted, thus be adapted to the operational requirements of rough polishing or fine polishing.
Display lamp 3, couples threshold value comparison module, and amber light LED1 couples invalid branch road 61, and green light LED2 couples effective branch road 62, and red light LED3 couples warning branch road 63.Amber light is expressed as polishing force and spends little, green light and be expressed as that polishing dynamics is moderate, red light is expressed as polishing force and spends greatly (lamp body that may be used without other color replaces, and can be replaced with user interest).
Optionally, warning branch road 63 is coupled with auditory tone cues module.This auditory tone cues module is buzzer H1.The setting of buzzer H1, in the case of risky operation, carries out audible alarm prompting, and prompting mode is more direct.
Use three kinds of different threshold circuits, by the force value of current detection respectively compared with three threshold circuits, by comparing the corresponding pressure state signal of output (display lamp 3), allow user observe current pressure more intuitively the most up to standard, thus adjust the dynamics that polishing is used.Below 30%Vref is that dynamics is too small, and 30～80%Vref is that dynamics is moderate, and more than 80% is that dynamics is excessive.
Summary, the advantage of this utility model buffing machine: pressure transducer is when polishing disk stress offsets, detect current force value size, and shown current pressure values by the display lamp of different colours on buffing machine body, thus judge whether current pressure meets and require and specification, whether reach the predetermined value originally arranged, more intuitively, be effectively polished operation.Thus, buffing machine of the present utility model is applicable not only to the operator without polishing experience, and can point out skilled artisan's standard operation, reduces error.
Although this utility model is open as above with preferred embodiment; but it is not for limiting this utility model; any those skilled in the art are without departing from spirit and scope of the present utility model; technical solutions of the utility model are made possible variation and amendment by the method and the technology contents that may be by the disclosure above; therefore; every content without departing from technical solutions of the utility model; any simple modification, equivalent variations and the modification made above example according to technical spirit of the present utility model, belongs to the protection domain of technical solutions of the utility model.
Claims (4)
1. a buffing machine, it is characterized in that: include buffing machine body, polishing disk, pressure-detecting device, described polishing disk is installed and on described buffing machine body, described pressure-detecting device includes pressure transducer, some display lamps and control circuit, some described display lamps show different conditions according to force value, described pressure transducer is installed on described polishing disk, and described display lamp is installed on described buffing machine body, and described control circuit couples described pressure transducer and described display lamp.
2. buffing machine as claimed in claim 1, it is characterised in that described display lamp includes amber light, green light and red light, and amber light is bright when dynamics is too small；The green light when dynamics is moderate；The when red when dynamics is excessive.
3. buffing machine as claimed in claim 2, it is characterised in that described control circuit, including,
Detection module, by pressure transducer detection current pressure values output pressure signal；
Amplification module, couples detection module, receives pressure signal and is amplified signal；
Threshold value comparison module, couples amplification module, and including all using the invalid branch road of comparator, effective branch road, warning branch road, the in-phase input end of the comparator of invalid branch road inputs invalid threshold value, and inverting input couples amplification module output；Described effective branch road includes upper limit branch road and lower limit branch road, the in-phase input end input upper limit threshold of the comparator of upper limit branch road, inverting input couples amplification module output, and the inverting input input lower threshold of the comparator of lower limit branch road, in-phase input end couples amplification module output；The inverting input input alarm threshold value of the branch road comparator reported to the police, in-phase input end couples amplification module output；
Display lamp, couples threshold value comparison module, and described amber light couples invalid branch road, and described green light couples effective branch road, and described red light couples warning branch road.
4. buffing machine as claimed in claim 3, it is characterised in that described warning branch road is provided with auditory tone cues module, and described auditory tone cues module is buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521087611.0U CN205415319U (en) | 2015-12-23 | 2015-12-23 | Polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521087611.0U CN205415319U (en) | 2015-12-23 | 2015-12-23 | Polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205415319U true CN205415319U (en) | 2016-08-03 |
Family
ID=56539097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521087611.0U Expired - Fee Related CN205415319U (en) | 2015-12-23 | 2015-12-23 | Polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205415319U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019000159A1 (en) * | 2017-06-26 | 2019-01-03 | 周继霞 | Polisher, and polisher system |
| CN110587472A (en) * | 2019-08-30 | 2019-12-20 | 重庆智能机器人研究院 | Polishing debugging system |
-
2015
- 2015-12-23 CN CN201521087611.0U patent/CN205415319U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019000159A1 (en) * | 2017-06-26 | 2019-01-03 | 周继霞 | Polisher, and polisher system |
| CN110234468A (en) * | 2017-06-26 | 2019-09-13 | 周继霞 | Sander and sander system |
| CN110587472A (en) * | 2019-08-30 | 2019-12-20 | 重庆智能机器人研究院 | Polishing debugging system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205415319U (en) | Polishing machine | |
| CN102116792B (en) | System and method for testing chip voltage signal | |
| CN104052201B (en) | The EC motor that photo-coupler degeneration is dynamically determined | |
| RU2014144288A (en) | SYSTEM, METHODS AND DEVICES FOR TRANSFER OF INFORMATION TO HEAT PROCESSING SYSTEMS | |
| WO2015126513A3 (en) | Peripheral vision hover drift cueing | |
| CN204086257U (en) | Portable smart water quality detects cup | |
| AT511258A3 (en) | Method for controlling a printing process | |
| CN102767999A (en) | Position plug gauge with center hole positioning function | |
| WO2012105409A1 (en) | Automatic identification code setting system and method | |
| CN105920830A (en) | Electric skateboard safety protection method based on weight sensing | |
| CN207286935U (en) | Filter cotton replaces alarm set | |
| CN107300665A (en) | A kind of LED chip pressure drop method for monitoring abnormality of multiple light courcess | |
| CN204109549U (en) | Printing machine oil polish liquid level detection alarmer | |
| CN211075142U (en) | Printed matter detection device | |
| CN205120004U (en) | Mounting hole interval measurement tester of rear overhang roof beam | |
| CN204472463U (en) | A kind of wireless device of wheel temperature infrared monitoring | |
| CN209513921U (en) | A kind of power equipment electrostatic intelligent detecting prealarming device | |
| CN207828130U (en) | A kind of fiber coating apparatus with anti-glue defencive function | |
| CN205246641U (en) | Water purification tester | |
| CN106956424A (en) | A kind of Digit Control Machine Tool 3D printer | |
| CN205120060U (en) | Leaf area appearance | |
| KR20150060299A (en) | Method Monitoring Integrated Sensor Module | |
| CN204977667U (en) | Low viscosity silk screen printing membrane | |
| CN105528873A (en) | Intelligent fatigue prompting equipment and intelligent fatigue prompting method for hand-held electric tool operator | |
| CN207541436U (en) | The controller rectified a deviation with coating paper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200423 Address after: 310000 room 103, building 5, No.19, Jiuhe Road, Jianggan District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU CHEQISHI AUTOMOBILE MAINTENANCE Co.,Ltd. Address before: 1 B601 room, No. nine, 9 Ring Road, Jianggan District, Zhejiang, Hangzhou 310000, China Patentee before: Zhejiang Linyou Automobile Services Co.,Ltd. |
|
| 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: 20160803 |