CN204366204U - The quick automated watch-keeping facility of a kind of leakage tapping - Google Patents
The quick automated watch-keeping facility of a kind of leakage tapping Download PDFInfo
- Publication number
- CN204366204U CN204366204U CN201420719424.9U CN201420719424U CN204366204U CN 204366204 U CN204366204 U CN 204366204U CN 201420719424 U CN201420719424 U CN 201420719424U CN 204366204 U CN204366204 U CN 204366204U
- Authority
- CN
- China
- Prior art keywords
- proximity switch
- machining unit
- metals
- tooth machining
- tapping
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- 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
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Abstract
The utility model provides the quick automated watch-keeping facility of a kind of leakage tapping, comprise electric component and mechanism part, wherein said electric component comprises control circuit case, power plug, earth leakage circuit-breaker, Switching Power Supply, auxiliary reclay, torsion torque sensor, Torque Controller, proximity switch, the time relay, alarm buzzer, described mechanism part comprises proximity switch fixed block and proximity switch movable block, wherein in mechanism part, proximity switch fixed block is arranged on five metals tooth machining unit processing middle of stroke position, be fixedly arranged on five metals tooth machining unit equipment, utilize Force principle, the principle moving travel path during processing successfully solves, leak tapping, bad tapping phenomenon, improve the stability that five metals tooth machining unit adds man-hour for a long time, produce bad rear and alarm, defective products can easily be picked out by operator, successfully solve waste of material, do over again, the various cost such as artificial Quan Jian increases, reach saving manpower, the object of material resources, improve production efficiency.
Description
Technical field
The utility model belongs to five metals process equipment field, particularly relates to a kind of tapping quality checkout gear.
Background technology
Existing five metals tooth machining unit adds man-hour to hardware products, and hardware products puts into tool, and after starting five metals tooth machining unit, tooth machining unit starts hardware products processing in tool, and after completion of processing, equipment returns state to be processed, again processes.Existing technology processing mode is after operator starts tooth machining unit, equipment is processed automatically, period, because product is not put into position, or screw tap wearing and tearing, highly uncomfortable, without screw tap, when occurring etc. unfavorable condition, five metals tooth machining unit is still processed by former normal mode of operation, after process finishing, and fault-free alarm sounds, directly results in the generation of defective products, thus increase material, do over again, the various cost waste such as artificial Quan Jian, visible, add man-hour without monitoring, create serious undesirable element, serious constrains production efficiency.
Utility model content
The utility model relates in five metals processing and rotates kind equipment and add man-hour to hardware products; whether monitoring process equipment is correctly processed putting into product; and guarantee the device without leaking processing; when particularly relating to five metals tapping; process equipment is because screw tap is bad or product is not put into position; and under the situation that process equipment normally works, hardware products is monitored, the utility model device of processing is leaked in protection.
The purpose of this utility model is that providing a kind of leaks the quick automated watch-keeping facility of tapping, is intended to solve process without monitoring the problem causing defective products generation and the waste of artificial material cost.
The utility model realizes like this, the quick automated watch-keeping facility of a kind of leakage tapping, comprise electric component and mechanism part, wherein said electric component comprises control circuit case, power plug, earth leakage circuit-breaker, Switching Power Supply, auxiliary reclay, torsion torque sensor, Torque Controller, proximity switch, the time relay, alarm buzzer; Described mechanism part comprises proximity switch fixed block and proximity switch movable block, and wherein in mechanism part, proximity switch fixed block is arranged on five metals tooth machining unit processing middle of stroke position, is fixedly arranged on five metals tooth machining unit equipment.
Preferably, described proximity switch movable block is connected with the upper and lower stroke seat of tooth machining unit, moves and mobile with stroke seat;
Preferably, described torsion torque sensor is connected with the rotating shaft of tooth machining unit electric rotating machine, is fixedly arranged on five metals tooth machining unit, and torsion torque sensor monitor value changes with the stressed size variation of electric machine rotational axis.
Preferably, in described electric component, earth leakage circuit-breaker, Switching Power Supply, auxiliary reclay, Torque Controller, the time relay are fixedly arranged in control circuit case, and power plug docks with external power source, are connected with earth leakage circuit-breaker.
Preferably, described proximity switch to be fixedly arranged in mechanism part on proximity switch fixed block.
Preferably, described alarm buzzer is fixedly arranged on five metals process equipment.
The utility model utilizes the Force principle of five metals tooth machining unit power shaft, the principle moving travel path during processing successfully solves, leak tapping, bad tapping phenomenon, improve the stability that five metals tooth machining unit adds man-hour for a long time, produce bad rear and alarm, defective products can easily be picked out by operator, successfully solve waste of material, do over again, the various cost such as artificial Quan Jian increases, reach saving manpower, the object of material resources, improves production efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model configuration state schematic diagram;
Fig. 2 is the utility model electronic box schematic diagram;
Fig. 3 is the utility model circuit diagram;
Label declaration:
101: torsion torque sensor 201: power plug 210: proximity switch signal
102: proximity switch fixed block 202: auxiliary reclay KA1 normally opened contact
211: enabling signal relay coil KA1
103: proximity transducer 203: power supply indicator 212: time relay coil
104: proximity switch movable block 204: warning indicator light 213: auxiliary reclay KA3 normally opened contact
105: alarm buzzer 205: its signal feedback 214 of torsion sensing: Torque Controller normally opened contact
206: alarm output signal 215: equipment run signal
207: earth leakage circuit-breaker 216: proximity switch signal relay coil KA3
208: Switching Power Supply 217: alarm relay KA2 coil
209: Torque Controller coil 218: time relay normally opened contact
219: auxiliary reclay KA2 normally opened contact
220: warning light latching relay coil KA4
221: auxiliary reclay KA4 normally opened contact
222: SR
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Shown in Fig. 3, first the present embodiment operation principle is achieved in that responds to bar by proximity transducer on proximity switch fixed block 102 in this equipment mechanism parts 103 and proximity switch movable block 104, be adjusted to after screw tap contacts with handware according to screw tap height, namely the induction zone that can sense man-hour is formally added, and manually opened tapping equipment, and complete processing once, now value about little for the acrotorque value recorded than torsion torque sensor 101 is set in Torque Controller 209, draw proximity switch movable block translational speed according to motor speed simultaneously, calculate and proximity transducer 103 time of contact, the value being greater than the time of changing is set in timer coil 212.Power plug 201 is inserted supply socket, and after the energising of this device, source current enters Switching Power Supply 208 by earth leakage circuit-breaker 207, after forceful electric power being converted to 24V safe voltage, practical for this device.
In sum, when operator puts into hardware products, and after starting tooth machining unit, the conducting of tooth machining unit equipment run signal 215, electric current obtains electric (on relay K A1, all normally opened contacts close simultaneously, and normally opened contact disconnects) by making enabling signal relay coil KA1211;
Enabling signal relay coil KA1211 obtain electric after, its normally-closed contact 202 closes, now, tooth machining unit processing motor rotates (note, this processing set processing head along with motor just then decline, reverse and the mode of operation of rising, complete tapping processing), and proximity switch movable block 104 is along with processing head decline, when induction bar and proximity transducer 103 mutual induction of proximity switch movable block 104, proximity transducer 103 conducting, and time relay coil 212 and proximity switch signal relay coil KA3 are energized, the time relay starts timing, the all normally opened contacts of relay K A3 close,
In sum, after auxiliary reclay KA1 normally opened contact is closed, electric current passes through, five metals tooth machining unit screw tap has contacted with product and has started tapping, electric current is simultaneously by auxiliary reclay KA3, now, if screw tap has been installed or has not been worn and torn, and correctly place hardware products, the torsion torque sensor 101 connected in machine shaft detects that torsion just arrives and exceedes and adds torsion in man-hour, namely start beginning operator and set torsion in Torque Controller 209, torsion has controlled coil 209 normally opened contact 214 no power, again because product all presses normal procedure in processing, screw tap enters in the bottom outlet of hardware products tooth hole smoothly, there is not break in screw tap, therefore in process, time relay coil 212 timing is not then, proximity switch signal 210 disconnects, time relay coil 212 no power, its normally opened contact 218 not conducting, the different electricity of final alarm relay KA2 coil 217, this device does not point out warning, processing is normally carried out.
In sum, when hardware products is placed incorrect, or when departing from tool location, after tapping device start, its screw tap and product tapping low hole decentraction, screw tap contacts with product surface, screw tap because of resistance cannot continue decline, now, proximity switch 103 and proximity switch movable block 104 are permanently connected to and conducting, cause time relay coil 212 timing to be arrived, its normally opened contact 218 of working together closes, and alarm relay KA2 coil 217 is energized, when screw tap is not installed, or during wearing and tearing, product has been placed correctly, screw tap will normally enter in low hole, hardware products tooth hole, but wear and tear because of screw tap or do not install, after screw tap contacts with hardware products, add the resistance brought man-hour will reduce, directly pass to torsion torque sensor 101 by turning cylinder, torque value detected by torsion torque sensor 101 will be less than and arranges torque value (i.e. torque value during normal process), Torque Controller coil 209 receive torsion be less than setting torsion time, its normally opened contact 214 conducting, electric current is through auxiliary reclay KA3 normally opened contact and Torque Controller normally opened contact, arrive alarm relay KA2 coil 217,
In sum, after the energising of alarm relay KA2 coil 217, its normally opened contact 219 and 221 closes, now, warning light latching relay coil KA4 self-locking, alarm buzzer 105 is reported to the police, after auxiliary reclay KA4 normally opened contact is closed, on alarm signal is inputed to that five metals process equipment is outside anxious and stops by alarm output signal 206, five metals tapping equipment No starting, until after operator presses SR 222, this device resets, operator normally works after solving undesirable element.
Visible the utility model, successfully achieve because screw tap, hardware products are placed factor and produced poorly controlled phenomenon, and do not affect its equipment normal operating efficiency, found by practicality, the utility model better can prevent and treat the bad output of processing, thus stablize sound field quality better, effectively promote the object of operating efficiency.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. one kind leaks the quick automated watch-keeping facility of tapping, it is characterized in that, comprise electric component and mechanism part, wherein said electric component comprises control circuit case, power plug, earth leakage circuit-breaker, Switching Power Supply, auxiliary reclay, torsion torque sensor, Torque Controller, proximity switch, the time relay, alarm buzzer, described mechanism part comprises proximity switch fixed block and proximity switch movable block, wherein in mechanism part, proximity switch fixed block is arranged on five metals tooth machining unit processing middle of stroke position, be fixedly arranged on five metals tooth machining unit equipment, described proximity switch movable block is connected with the upper and lower stroke seat of tooth machining unit, to move with stroke seat and mobile, described torsion torque sensor is connected with the rotating shaft of tooth machining unit electric rotating machine, be fixedly arranged on five metals tooth machining unit, torsion torque sensor monitor value changes with the stressed size variation of electric machine rotational axis, in described electric component, earth leakage circuit-breaker, Switching Power Supply, auxiliary reclay, Torque Controller, the time relay is fixedly arranged in control circuit case, power plug docks with external power source, be connected with earth leakage circuit-breaker, described proximity switch to be fixedly arranged in mechanism part on proximity switch fixed block.
2. the quick automated watch-keeping facility of leakage tapping as claimed in claim 1, it is characterized in that, described alarm buzzer is fixedly arranged on five metals process equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420719424.9U CN204366204U (en) | 2014-11-25 | 2014-11-25 | The quick automated watch-keeping facility of a kind of leakage tapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420719424.9U CN204366204U (en) | 2014-11-25 | 2014-11-25 | The quick automated watch-keeping facility of a kind of leakage tapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204366204U true CN204366204U (en) | 2015-06-03 |
Family
ID=53322452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420719424.9U Expired - Fee Related CN204366204U (en) | 2014-11-25 | 2014-11-25 | The quick automated watch-keeping facility of a kind of leakage tapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204366204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945650A (en) * | 2016-05-13 | 2016-09-21 | 安庆市津海工业产品设计有限公司 | Positioning device used for tapping |
-
2014
- 2014-11-25 CN CN201420719424.9U patent/CN204366204U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945650A (en) * | 2016-05-13 | 2016-09-21 | 安庆市津海工业产品设计有限公司 | Positioning device used for tapping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150603 Termination date: 20191125 |