CN107755154A - A vertical powder coating elevator stroke automatic protection detection system - Google Patents
A vertical powder coating elevator stroke automatic protection detection system Download PDFInfo
- Publication number
- CN107755154A CN107755154A CN201711182396.6A CN201711182396A CN107755154A CN 107755154 A CN107755154 A CN 107755154A CN 201711182396 A CN201711182396 A CN 201711182396A CN 107755154 A CN107755154 A CN 107755154A
- Authority
- CN
- China
- Prior art keywords
- encoder
- optical sensor
- fibre optical
- automatic protection
- vertical powder
- 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.)
- Pending
Links
- 239000000843 powder Substances 0.000 title claims abstract description 12
- 238000001514 detection method Methods 0.000 title abstract description 4
- 239000011248 coating agent Substances 0.000 title 1
- 238000000576 coating method Methods 0.000 title 1
- 239000007921 spray Substances 0.000 claims abstract description 23
- 238000005507 spraying Methods 0.000 claims abstract description 14
- 238000006073 displacement reaction Methods 0.000 claims abstract description 6
- 239000000835 fiber Substances 0.000 claims description 26
- 230000003287 optical effect Effects 0.000 claims description 26
- 239000000725 suspension Substances 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 abstract description 2
- 239000013307 optical fiber Substances 0.000 abstract 4
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229940098458 powder spray Drugs 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
- B05B12/124—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus responsive to distance between spray apparatus and target
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention discloses an automatic stroke protection detection system of a vertical powder spraying lifter, which comprises an optical fiber sensor, an encoder and a main control module, wherein the optical fiber sensor is used for detecting whether a pendant enters a spraying room or not, the encoder is used for detecting displacement information between the pendant and a spray gun, and the main control module is respectively and electrically connected with a signal output end of the optical fiber sensor and a signal output end of the encoder and is used for receiving and processing information transmitted by the optical fiber sensor and the encoder so as to control the rising height of the lifter, so that the collision between the spray gun and the pendant caused by the fact that the lifter pushes the spray gun to rise to be too high is avoided, the production safety is improved, the loss is reduced, and the benefit.
Description
Technical field
The present invention relates to spraying elevator field, particularly a kind of vertical powder spraying elevator stroke automatic protection detection
System.
Background technology
Be currently used for powder spray coating device lift its be all to be moved down by motor by rotating to control on spray gun
Dynamic, hanger is driven by chain enters spray room, and lift drives spray gun to move up and down to enter the workpiece in spray room on hanger
Row even application, traditional lift cause spray gun to be touched with suspension member without safety detection function so as to which lift excessively rising can occur
Hit the situation for causing spray to rob damage to occur, great maintenance cost is brought to user.
The content of the invention
To be protected automatically in order to solve the above technical problems, it is an object of the invention to provide a kind of vertical powder spraying elevator stroke
Protect detecting system.
The technical solution adopted by the present invention is：
A kind of vertical powder spraying elevator stroke automatic protection detecting system, including
Fibre optical sensor, for detecting whether there is suspension member to enter spray room；
Encoder, for detecting the displacement information between suspension member and spray gun；
Main control module, the signal output part with fibre optical sensor, the signal output part of encoder are electrically connected with and are used for respectively
Receive and handle fibre optical sensor, the information of encoder transmission to be to control the lifting height of lift.
Present invention additionally comprises relay, the input of the relay is connected with external power source, the output end difference of relay
The power input of power input, encoder with fibre optical sensor is electrically connected with.
Present invention additionally comprises clamp diode, the clamp diode signal input part with fibre optical sensor, coding respectively
The signal input part of device is electrically connected with.
The model FX-551-C2 of the fibre optical sensor.
The model EL38T1000Z10 of the encoder.
Beneficial effects of the present invention：
The present invention is received by main control module and handles fibre optical sensor, the information of encoder transmission is to control lift
Lifting height, avoiding lift from promoting, spray gun lifting height is too high to cause spray gun to be collided with suspension member, improves production safety
Property, loss is reduced, has ensured the interests of the producer.
Brief description of the drawings
The embodiment of the present invention is described further below in conjunction with the accompanying drawings.
Fig. 1 is the schematic diagram of the present invention.
Embodiment
As shown in figure 1, a kind of vertical powder spraying elevator stroke automatic protection detecting system, including fibre optical sensor 1,
Encoder 2 and main control module, for detecting whether there is suspension member to enter spray room, encoder 2 is used to detect suspension member fibre optical sensor 1
Displacement information between spray gun, the main control module signal output part with fibre optical sensor 1, the signal output of encoder 2 respectively
End be electrically connected be used for receive and handle fibre optical sensor 1, encoder 2 transmit information to control the lifting height of lift,
The operation principle of the present invention is that fibre optical sensor 1 is arranged on the porch of spray room, when fibre optical sensor 1 has detected that suspension member enters
When entering spray room, to main control module input high level, master control module controls encoder 2 is operated, and encoder 2 detects suspension member and spray
The displacement of rifle in the horizontal direction, and according to the mobile generation clock pulse signal of suspension member to monitor in real time between suspension member and spray gun
Displacement information, main control module combination above- mentioned information avoids lift from promoting spray gun to rise to control the lifting height of lift
Excessive height causes spray gun to be collided with suspension member.In the present embodiment, main control module PLC.
Present invention additionally comprises relay 3, the input of the relay 3 is connected with external power source, the output end point of relay 3
The power input of power input, encoder 2 not with fibre optical sensor 1 is electrically connected with to realize to fibre optical sensor 1, compile
Code device 2 provides electric energy and enables fibre optical sensor 1, the automatic operating of encoder 2.
Present invention additionally comprises clamp diode, the clamp diode signal input part with fibre optical sensor 1, coding respectively
The signal input part of device 2 is electrically connected with, and clamp diode has six, respectively clamp diode D1, clamp diode D2, pincers
Position diode D3, clamp diode D4, clamp diode D5 and clamp diode D6, the signal input part point of fibre optical sensor 1
It is not electrically connected with clamp diode D1, clamp diode D2；The signal input part of encoder 2 respectively with clamp diode D3,
Clamp diode D4, clamp diode D5 and clamp diode D6 are electrically connected with, so that the signal input part of fibre optical sensor 1,
The signal of the signal input part input of encoder 2 can keep stable and accurate.
The model FX-551-C2 of the fibre optical sensor 1.
The model EL38T1000Z10 of the encoder 2.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to above-mentioned embodiment, as long as with
Essentially identical means realize that the technical scheme of the object of the invention is belonged within protection scope of the present invention.
Claims (5)
- A kind of 1. vertical powder spraying elevator stroke automatic protection detecting system, it is characterised in that including：Fibre optical sensor, for detecting whether there is suspension member to enter spray room；Encoder, for detecting the displacement information between suspension member and spray gun；Main control module, the signal output part with fibre optical sensor, the signal output part of encoder are electrically connected with for receiving respectively And fibre optical sensor, the information of encoder transmission are handled to control the lifting height of lift.
- 2. a kind of vertical powder spraying elevator stroke automatic protection detecting system according to claim 1, its feature exist In：Also include relay, the input of the relay is connected with external power source, the output end of relay respectively with fibre optical sensor Power input, encoder power input be electrically connected with.
- 3. a kind of vertical powder spraying elevator stroke automatic protection detecting system according to claim 1, its feature exist In：Also include clamp diode, the signal input part with fibre optical sensor, the signal of encoder input the clamp diode respectively End is electrically connected with.
- 4. a kind of vertical powder spraying elevator stroke automatic protection detecting system according to claim 1, its feature exist In：The model FX-551-C2 of the fibre optical sensor.
- 5. a kind of vertical powder spraying elevator stroke automatic protection detecting system according to claim 1, its feature exist In：The model EL38T1000Z10 of the encoder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711182396.6A CN107755154A (en) | 2017-11-23 | 2017-11-23 | A vertical powder coating elevator stroke automatic protection detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711182396.6A CN107755154A (en) | 2017-11-23 | 2017-11-23 | A vertical powder coating elevator stroke automatic protection detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107755154A true CN107755154A (en) | 2018-03-06 |
Family
ID=61278662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711182396.6A Pending CN107755154A (en) | 2017-11-23 | 2017-11-23 | A vertical powder coating elevator stroke automatic protection detection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107755154A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1129613A (en) * | 1994-10-05 | 1996-08-28 | 诺德森公司 | Distributed control system for powder coating system |
| US6120832A (en) * | 1998-11-25 | 2000-09-19 | The Lubrizol Corporation | Method and apparatus for measuring the transfer efficiency of a coating material |
| DE29724794U1 (en) * | 1997-09-01 | 2004-05-19 | J. Wagner Ag | Control system for powder or paint coating plant |
| CN106166523A (en) * | 2016-03-25 | 2016-11-30 | 江苏信息职业技术学院 | Application reciprocating engine control system and control method |
-
2017
- 2017-11-23 CN CN201711182396.6A patent/CN107755154A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1129613A (en) * | 1994-10-05 | 1996-08-28 | 诺德森公司 | Distributed control system for powder coating system |
| DE29724794U1 (en) * | 1997-09-01 | 2004-05-19 | J. Wagner Ag | Control system for powder or paint coating plant |
| US6120832A (en) * | 1998-11-25 | 2000-09-19 | The Lubrizol Corporation | Method and apparatus for measuring the transfer efficiency of a coating material |
| CN106166523A (en) * | 2016-03-25 | 2016-11-30 | 江苏信息职业技术学院 | Application reciprocating engine control system and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180306 |