CN202939047U - Vacuum generator detection device - Google Patents
Vacuum generator detection device Download PDFInfo
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- CN202939047U CN202939047U CN 201220521869 CN201220521869U CN202939047U CN 202939047 U CN202939047 U CN 202939047U CN 201220521869 CN201220521869 CN 201220521869 CN 201220521869 U CN201220521869 U CN 201220521869U CN 202939047 U CN202939047 U CN 202939047U
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Abstract
The utility model discloses a vacuum generator detection device and aims to provide a vacuum generator detection device which detects and debugs a vacuum generator to enable the vacuum generator to be in normal use. The vacuum generator detection device comprises a voltage-stabilizing circuit and a control circuit. The voltage-stabilizing circuit is connected to the control circuit which comprises a power supply indicating module, a vacuum suction module, a vacuum blowing module and a vacuum detection module. The power supply indicating module and the vacuum suction module are respectively connected with the voltage-stabilizing circuit. The vacuum blowing module and the vacuum detection module are respectively connected with the vacuum suction module. The vacuum suction module, the vacuum blowing module and the vacuum detection module are respectively connected with the vacuum generator. The vacuum generator detection device has the advantages that the vacuum generator is detected and debugged to be in normal use, and the vacuum generator detection device has the advantages of simple and reasonable structure, convenient operation and high security.
Description
Technical field
The utility model relates to a kind of pick-up unit, refers in particular to a kind of vacuum generator pick-up unit.
Background technology
In automobile manufacturing process, for the cold stamping robotization of automobile industry, robot production is absolutely necessary, and the material grasping vacuum cup is the unique material grasping instrument while producing now, vacuum cup air-breathing, blowing derives from vacuum generator.Because vacuum generator is consumable accessory, so it is higher to change the frequency, and the vacuum generator of at every turn changing all will debug again, and some vacuum generators are changed also not handy, need again to carry out secondary replacing, have had a strong impact on like this production.
Chinese patent application publication No.: CN 102353499A, February 15 2012 Shen Qing Publication day, a kind of device that detects vacuum tightness is disclosed, the device of described detection vacuum tightness comprises source of the gas bigeminy part, vacuum generator and branching block, described branching block is provided with some vacuum generators, described source of the gas bigeminy part is connected with branching block by solenoid valve, and this device can reduce the damage of vacuum cup to slab effectively.Weak point of the present invention is, because vacuum generator is consumable accessory, so it is higher to change the frequency, and the vacuum generator of at every turn changing all will be debugged again, some vacuum generators are changed also not handy, need again to carry out secondary replacing, have had a strong impact on like this production.
The utility model content
The utility model is the deficiency that all will again debug in order to overcome the vacuum generator changed in prior art at every turn, the vacuum generator pick-up unit that provides a kind of detection, debugging vacuum generator that it can normally be used.
To achieve these goals, the utility model is by the following technical solutions:
A kind of robotic vacuum generator pick-up unit, comprise mu balanced circuit and control circuit, described mu balanced circuit connects control circuit, described control circuit comprises power supply indicating module, vacuum suction module, vacuum Blow off module and vacuum detecting module, described power supply indicating module is connected with mu balanced circuit respectively with the vacuum suction module, described vacuum Blow off module is connected with the vacuum suction module respectively with the vacuum detecting module, and described vacuum suction module, vacuum Blow off module and vacuum detecting module are connected with vacuum generator respectively.
Described power supply indicating module is connected with mu balanced circuit respectively with the vacuum suction module, the power supply situation that wherein the power supply indicating module is used to indicate device is normally moved to guarantee device, aspiratory action the debugging of vacuum suction module for controlling vacuum generator, described vacuum Blow off module is connected with the vacuum suction module respectively with the vacuum detecting module, the vacuum Blow off module is for controlling the air blowing action of vacuum generator, the vacuum detecting module is for detecting in real time vacuum generator, described vacuum suction module, the vacuum Blow off module is connected with vacuum generator respectively with the vacuum detecting module, after vacuum generator connects source of the gas, by the detection to vacuum suction and air blowing and debugging, and guaranteed the normal use of vacuum generator by the vacuum detecting module.Design just can be adjusted vacuum generator flexibly like this, has met the purpose that detection, debugging vacuum generator can normally use it.
As preferably; described mu balanced circuit comprises 220V power input, isolating switch, stabilized voltage supply, power switch and positive and negative 24V power output end; described 220V power input, isolating switch, stabilized voltage supply, power switch and positive and negative 24V power output end are connected successively; can effectively protect Electrical Safety by isolating switch; stabilized voltage supply can provide positive and negative 24V self-shield burning voltage, and power switch is controlled the break-make of power supply.
As preferably, described vacuum suction module comprises control handle, the normally closed pressure contact of pressure switch, the first adjustable potentiometer, the second adjustable potentiometer, air-breathing pilot lamp and suction solenoid valve, one end of described control handle connects positive 24V power output end, one end of the normally closed pressure contact of the other end Bonding pressure relay of described control handle, the other end of the normally closed pressure contact of described pressure switch connects an end of the first adjustable potentiometer, the other end of described the first adjustable potentiometer connects an end of the second adjustable potentiometer, the other end of described the second adjustable potentiometer connects respectively an end of air-breathing pilot lamp and an end of suction solenoid valve coil, the other end of the other end of described air-breathing pilot lamp and suction solenoid valve coil all is connected negative 24V power output end, wherein: control handle is for blowing, air-breathing switch knob, control the air-breathing of vacuum generator, the aspiratory action conversion, pressure switch is arranged on vacuum generator, the normally closed pressure contact of pressure switch is controlled the air-breathing pressure of vacuum generator, when reaching specified pressure, normally closed pressure contact disconnects and carries out pressurize, the first adjustable potentiometer and the second adjustable potentiometer are controlled the adjustment of vacuum tightness and vacuum generation beat, air-breathing pilot lamp is for showing the aspiratory action of vacuum generator, the suction solenoid valve coil is arranged on vacuum generator, the suction solenoid valve coil is controlled the air-breathing break-make of vacuum generator, by adjusting vacuum tightness and vacuum generation beat, adjust vacuum generator to meet the demands.
As preferably, described vacuum Blow off module comprises control handle, air blowing pilot lamp and air blowing solenoid valve, one end of described control handle connects positive 24V power output end, the other end of described control handle connects respectively an end of air blowing pilot lamp and an end of air blowing electromagnetic valve coil, the other end of the other end of described air blowing pilot lamp and air blowing electromagnetic valve coil all is connected negative 24V power output end, wherein: the air blowing pilot lamp is for showing the air blowing action of vacuum generator, the air blowing electromagnetic valve coil is arranged on vacuum generator, the air blowing electromagnetic valve coil is controlled the break-make that vacuum generator is blown, control by control handle the action of blowing simultaneously.
As preferably, described vacuum detecting module comprises often opening pressure contact and detecting voltage table of pressure switch, an end of often opening pressure contact of described pressure switch is connected to the junction that control handle is connected with the normally closed pressure contact of pressure switch, the other end of often opening pressure contact of described pressure switch connects an end that detects voltage table, the other end of described detection voltage table connects negative 24V power output end, pressure switch often open the detection of pressure contact for vacuum signal, when normally closed pressure contact disconnects, often open the pressure contact closure, the work of detection voltage table, then show the vacuum detecting signal by detecting voltage table.
As preferably, described power supply indicating module comprises power light, and described power light connects positive and negative 24V power output end, can reflect intuitively the power supply supply situation of this device, so that the normal operation of device.
The beneficial effects of the utility model are: detect, debug vacuum generator it can normally be used, and simple and reasonable, easy to operate, safe.
The accompanying drawing explanation
Fig. 1 is the principle schematic of mu balanced circuit;
Fig. 2 is the principle schematic of control circuit.
In figure: 1. power supply indicating module, 2. vacuum suction module, 3. vacuum detecting module, 4. vacuum Blow off module, 5. pressure switch.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
As shown in Figure 1, Figure 2 in described embodiment, a kind of vacuum generator pick-up unit, comprise mu balanced circuit and control circuit, mu balanced circuit connects control circuit, control circuit comprises power supply indicating module 1, vacuum suction module 2, vacuum Blow off module 4 and vacuum detecting module 3, power supply indicating module 1 is connected with mu balanced circuit respectively with vacuum suction module 2, vacuum Blow off module 4 is connected with vacuum suction module 2 respectively with vacuum detecting module 3, and vacuum suction module 2, vacuum Blow off module 4 and vacuum detecting module 3 are connected with vacuum generator respectively.Mu balanced circuit comprises 220V power input, circuit breaker Q F1, stabilized voltage supply GS1, power switch SB1 and positive and negative 24V power output end, and 220V power input, circuit breaker Q F1, stabilized voltage supply GS1, power switch SB1 and positive and negative 24V power output end are connected successively.Vacuum suction module 2 comprises control handle SA1, the normally closed pressure contact P1 of pressure switch 5, the first adjustable potentiometer W1, the second adjustable potentiometer W2, air-breathing pilot lamp HL2 and suction solenoid valve coil YV1, the end of control handle SA1 connects positive 24V power output end, the end of the normally closed pressure contact P1 of the other end Bonding pressure relay 5 of control handle SA1, the other end of the normally closed pressure contact P1 of pressure switch 5 connects the end of the first adjustable potentiometer W1, the other end of the first adjustable potentiometer W1 connects the end of the second adjustable potentiometer W2, the other end of the second adjustable potentiometer W2 connects respectively the end of air-breathing pilot lamp HL2 and the end of suction solenoid valve coil YV1, the other end of the other end of air-breathing pilot lamp HL2 and suction solenoid valve coil YV1 all is connected negative 24V power output end, wherein: control handle SA1 is for blowing, air-breathing switch knob, control the air-breathing of vacuum generator, the aspiratory action conversion, pressure switch 5 is arranged on vacuum generator, the normally closed pressure contact P1 of pressure switch 5 controls the air-breathing pressure of vacuum generator, when reaching specified pressure, normally closed pressure contact P1 disconnects and carries out pressurize, the first adjustable potentiometer W1 and the second adjustable potentiometer W2 control the adjustment of vacuum tightness and vacuum generation beat, air-breathing pilot lamp HL2 is for showing the aspiratory action of vacuum generator, suction solenoid valve coil YV1 is arranged on vacuum generator, suction solenoid valve coil YV1 controls the air-breathing break-make of vacuum generator.Vacuum Blow off module 4 comprises control handle SA1, air blowing pilot lamp HL3 and air blowing electromagnetic valve coil YV2, the end of control handle SA1 connects positive 24V power output end, the other end of control handle SA1 connects respectively the end of air blowing pilot lamp HL3 and the end of air blowing electromagnetic valve coil YV2, the other end of the other end of air blowing pilot lamp HL3 and air blowing electromagnetic valve coil YV2 all is connected negative 24V power output end, wherein: air blowing pilot lamp HL3 is for showing the air blowing action of vacuum generator, air blowing electromagnetic valve coil YV2 is arranged on vacuum generator, air blowing electromagnetic valve coil YV2 controls the break-make that vacuum generator is blown, control by control handle SA1 the action of blowing simultaneously.Vacuum detecting module 3 comprises often opening pressure contact P2 and detecting voltage table PV1 of pressure switch 5, an end of often opening pressure contact P2 of pressure switch 5 is connected to the junction that control handle SA1 is connected with the normally closed pressure contact P1 of pressure switch 5, the other end of often opening pressure contact P2 of pressure switch 5 connects an end that detects voltage table PV1, the other end that detects voltage table PV1 connects negative 24V power output end, wherein: pressure switch 5 often open the detection of pressure contact P2 for vacuum signal, when reaching specified pressure, normally closed pressure contact P1 disconnects, often open pressure contact P2 closure, detect voltage table PV1 work, then show the vacuum detecting signal by detecting voltage table PV1.Power supply indicating module 1 comprises power light HL1, and power light HL1 connects positive and negative 24V power output end.
Its using method is as follows: vacuum generator connects vacuum cup and source of the gas.At first, the suction solenoid valve coil YV1 in this vacuum generator pick-up unit, air blowing electromagnetic valve coil YV2 are connected with vacuum generator respectively with pressure switch 5.Then, plug the 220V power supply, open circuit breaker Q F1 and power switch SB1.Then, change the air-breathing action with blowing by control handle SA1, control break-make air-breathing and that blow by suction solenoid valve coil YV1 and air blowing electromagnetic valve coil YV2, the first adjustable potentiometer W1 and the second adjustable potentiometer W2 control the adjustment of vacuum tightness and vacuum generation beat, carry out detection and the debugging of vacuum generator by pressure switch 5.Wherein: power light HL1, air-breathing pilot lamp HL2, air blowing pilot lamp HL3 and detection voltage table PV1 reading, for understanding in real time the state of vacuum generator, are convenient to find in time fault and solution fault.
Claims (6)
1. a vacuum generator pick-up unit, it is characterized in that, comprise mu balanced circuit and control circuit, described mu balanced circuit connects control circuit, described control circuit comprises power supply indicating module (1), vacuum suction module (2), vacuum Blow off module (4) and vacuum detecting module (3), described power supply indicating module (1) is connected with mu balanced circuit respectively with vacuum suction module (2), described vacuum Blow off module (4) is connected with vacuum suction module (2) respectively with vacuum detecting module (3), described vacuum suction module (2), vacuum Blow off module (4) is connected with vacuum generator respectively with vacuum detecting module (3).
2. vacuum generator pick-up unit according to claim 1, it is characterized in that, described mu balanced circuit comprises 220V power input, isolating switch (QF1), stabilized voltage supply (GS1), power switch (SB1) and positive and negative 24V power output end, and described 220V power input, isolating switch (QF1), stabilized voltage supply (GS1), power switch (SB1) and positive and negative 24V power output end are connected successively.
3. vacuum generator pick-up unit according to claim 2, it is characterized in that, described vacuum suction module (2) comprises control handle (SA1), the normally closed pressure contact (P1) of pressure switch (5), the first adjustable potentiometer (W1), the second adjustable potentiometer (W2), air-breathing pilot lamp (HL2) and suction solenoid valve coil (YV1), one end of described control handle (SA1) connects positive 24V power output end, one end of the normally closed pressure contact (P1) of the other end Bonding pressure relay (5) of described control handle (SA1), the other end of the normally closed pressure contact (P1) of described pressure switch (5) connects an end of the first adjustable potentiometer (W1), the other end of described the first adjustable potentiometer (W1) connects an end of the second adjustable potentiometer (W2), the other end of described the second adjustable potentiometer (W2) connects respectively an end of air-breathing pilot lamp (HL2) and an end of suction solenoid valve coil (YV1), the other end of the other end of described air-breathing pilot lamp (HL2) and suction solenoid valve coil (YV1) all is connected negative 24V power output end.
4. vacuum generator pick-up unit according to claim 3, it is characterized in that, described vacuum Blow off module (4) comprises control handle (SA1), air blowing pilot lamp (HL3) and air blowing electromagnetic valve coil (YV2), one end of described control handle (SA1) connects positive 24V power output end, the other end of described control handle (SA1) connects respectively an end of air blowing pilot lamp (HL3) and an end of air blowing electromagnetic valve coil (YV2), the other end of the other end of described air blowing pilot lamp (HL3) and air blowing electromagnetic valve coil (YV2) all is connected negative 24V power output end.
5. according to the described vacuum generator pick-up unit of claim 3 or 4, it is characterized in that, described vacuum detecting module (3) comprises often opening pressure contact (P2) and detecting voltage table (PV1) of pressure switch (5), an end of often opening pressure contact (P2) of described pressure switch (5) is connected to the junction that control handle (SA1) is connected with the normally closed pressure contact (P1) of pressure switch (5), the other end of often opening pressure contact (P2) of described pressure switch (5) connects an end that detects voltage table (PV1), the other end of described detection voltage table (PV1) connects negative 24V power output end.
6. according to claim 2 or 3 or 4 described vacuum generator pick-up units, it is characterized in that, described power supply indicating module (1) comprises power light (HL1), and described power light (HL1) connects positive and negative 24V power output end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220521869 CN202939047U (en) | 2012-10-11 | 2012-10-11 | Vacuum generator detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220521869 CN202939047U (en) | 2012-10-11 | 2012-10-11 | Vacuum generator detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202939047U true CN202939047U (en) | 2013-05-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220521869 Expired - Fee Related CN202939047U (en) | 2012-10-11 | 2012-10-11 | Vacuum generator detection device |
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| Country | Link |
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| CN (1) | CN202939047U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104330278A (en) * | 2014-11-28 | 2015-02-04 | 国家气动产品质量监督检验中心 | Vacuum generator performance detection equipment and detection method |
| CN107489661A (en) * | 2016-06-10 | 2017-12-19 | 谢雷克斯公司 | Control includes the vacuum system of vacuum generator |
-
2012
- 2012-10-11 CN CN 201220521869 patent/CN202939047U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104330278A (en) * | 2014-11-28 | 2015-02-04 | 国家气动产品质量监督检验中心 | Vacuum generator performance detection equipment and detection method |
| CN104330278B (en) * | 2014-11-28 | 2017-02-22 | 国家气动产品质量监督检验中心 | Vacuum generator performance detection equipment and detection method |
| CN107489661A (en) * | 2016-06-10 | 2017-12-19 | 谢雷克斯公司 | Control includes the vacuum system of vacuum generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20131011 |