CN204771547U - Automatic controlling means that reduces pressure of pneumatic soldering turret of robot - Google Patents
Automatic controlling means that reduces pressure of pneumatic soldering turret of robot Download PDFInfo
- Publication number
- CN204771547U CN204771547U CN201520477710.3U CN201520477710U CN204771547U CN 204771547 U CN204771547 U CN 204771547U CN 201520477710 U CN201520477710 U CN 201520477710U CN 204771547 U CN204771547 U CN 204771547U
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- China
- Prior art keywords
- branch road
- valve
- welding
- pressure
- grinding
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Abstract
The utility model discloses an automatic controlling means that reduces pressure of pneumatic soldering turret of robot, including trunk roads, branch road, trunk roads with the branch road series connection, trunk roads include stop valve, atmospheric pressure detection switch, trigeminy combination, solenoid valve, stop valve, atmospheric pressure detection switch, trigeminy combination, solenoid valve series connection, the branch road is including welding branch road, grinding branch road, the welding branch road with grind branch road parallel connection, the welding branch road includes first check valve, it includes air -vent valve, second check valve to grind the branch road, the air -vent valve with second check valve series connection. The utility model discloses simple structure has the advantage of fast switch over gas circuit. The utility model discloses spot welding control all has solitary gas circuit with grinding to control, so can realize spot welding atmospheric pressure and the optimum value that grinds atmospheric pressure, makes electrode tip life extension, improvement plate welding quality.
Description
Technical field
The utility model relates to machine control techniques field, particularly relates to a kind of robot pneumatic soldering turret automatic pressure-reducing control device.
Background technology
Because the spot welding of current pneumatic welding rod holder adopts same gas circuit with grinding, in fact the air pressure needed during grinding is less than the air pressure of spot welding, but in order to ensure the quality of spot welding, air pressure used is as the criterion with the standard pressure of spot welding, so grinding pressure is non-adjustable, electrode tip is short for service life.
Utility model content
In view of this, the utility model provides a kind of robot pneumatic soldering turret automatic pressure-reducing control device, solves the nonadjustable problem of grinding pressure.
The technological means that the utility model adopts is as follows:
A kind of robot pneumatic soldering turret automatic pressure-reducing control device, comprise trunk roads, branch road, described trunk roads and described branch road are connected in series, described trunk roads comprise stop valve, air pressure sense switch, three joint groups close, magnetic valve, described stop valve, air pressure sense switch, three joint groups close, magnetic valve is connected in series, described branch road comprises welding branch road, grinding branch road, described welding branch road is connected with described grinding branch circuit parallel connection, described welding branch road comprises the first check valve, described grinding branch road comprises pressure regulator valve, second check valve, described pressure regulator valve and described second check valve are connected in series.
Preferably, described three joint groups close and comprise filter, pressure-reducing valve, oil sprayer, and described filter is connected by installation component with described pressure-reducing valve, and described pressure-reducing valve is connected by installation component with described oil sprayer.
Adopt a kind of robot pneumatic soldering turret automatic pressure-reducing control device structure provided by the utility model simple, there is the advantage of quick switching gas circuit.The utility model spot welding control and grinding control have independent gas circuit, so can realize the optimum value of spot welding air pressure and grinding air pressure, electrode tip is lengthened service life, improves plate welding quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Clear, complete description is carried out, to understand the purpose of this utility model, characteristic sum effect fully below with reference to embodiment and the accompanying drawing technique effect to design of the present utility model, concrete structure and generation.Obviously; described embodiment is a part of embodiment of the present utility model, instead of whole embodiment, based on embodiment of the present utility model; other embodiments that those skilled in the art obtains under the prerequisite not paying creative work, all belong to the scope of the utility model protection.In addition, all connection/annexations mentioned in literary composition, not singly refer to that component directly connects, and refer to and according to concrete performance, can connect auxiliary by adding or reducing, and form more excellent draw bail.Each technical characteristic in the utility model, can combination of interactions under the prerequisite of not conflicting conflict.
With reference to Fig. 1, a kind of robot pneumatic soldering turret automatic pressure-reducing control device, comprise trunk roads 101, branch road 102, described trunk roads 101 are connected in series with described branch road 102, described trunk roads 101 comprise stop valve 1, air pressure sense switch 2, three joint group conjunction 3, magnetic valve 4, and described stop valve 1, air pressure sense switch 2, three joint group conjunction 3, magnetic valve 4 are connected in series.Described stop valve 1 is permitted medium one-way flow, and in opening and closing process, between sealing surface, frictional force is little, more durable, and Lift is little, easy to manufacture, easy to maintenance, is not only applicable to mesolow, and is applicable to high pressure.Described magnetic valve 4 is when being energized, and solenoid produces electromagnetic force and closure member is mentioned from valve seat, valve open; When power-off, electromagnetic force disappears, and spring handle closure member is pressed on valve seat, valve closing.Described magnetic valve 4, in vacuum, negative pressure, also can normally work during zero-pressure.Described branch road 102 comprises welding branch road 1021, grinding branch road 1022, described welding branch road 1021 is connected in parallel with described grinding branch road 1022, described welding branch road 1021 comprises the first check valve 7, described grinding branch road 1022 comprises pressure regulator valve 5, second check valve 6, and described pressure regulator valve 5 is connected in series with described second check valve 6.Described first check valve 7, second check valve 6 is that air-flow can only direction flowing and can not the directional control valve of reverse flow.Described pressure regulator valve 5 has the advantage ensureing that explained hereafter safety, guarantee product quality, economic loss are minimum.Connected by tracheae between described stop valve 1, air pressure sense switch 2, three joint group conjunction 3, magnetic valve 4, pressure regulator valve 5, second check valve 6, first check valve 7.Described three joint groups close 3 and comprise filter (not marking), pressure-reducing valve (not marking), oil sprayer (not marking), described filter (not marking) is connected by installation component with described pressure-reducing valve (not marking), and described pressure-reducing valve (not marking) is connected by installation component with described oil sprayer (not marking).Described three joint groups close 3 structures simple, compact, be easy to manufacture.Described three joint groups close the compressibility of 3 foundation air, realize central gas supply, simultaneously can long-distance transmissions.When pneumatic welding rod holder carries out spot welding operation, compressed air closes 3 by described stop valve 1, air pressure sense switch 2, three joint group and arrives to described magnetic valve 4, now Y10=OFF, therefore compressed air is walked described welding branch road 1021 through described magnetic valve 4 and is controlled soldering turret and carry out spot welding operation; When pneumatic welding rod holder carries out grinding operation, compressed air closes 3 by described stop valve 1, air pressure sense switch 2, three joint group and arrives to described magnetic valve 4, now Y10=ON, therefore compressed air is walked described grinding branch road 1022 through described magnetic valve 4 and is controlled soldering turret and carry out grinding operation, and its pressure regulates by the pressure regulator valve grinding branch road.
In sum, adopt a kind of robot pneumatic soldering turret automatic pressure-reducing control device structure provided by the utility model simple, there is the advantage of quick switching gas circuit.The utility model spot welding control and grinding control have independent gas circuit, so can realize the optimum value of spot welding air pressure and grinding air pressure, electrode tip is lengthened service life, improves plate welding quality.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacements, improvement etc., all should be included within scope that the utility model protects.
Claims (2)
1. a robot pneumatic soldering turret automatic pressure-reducing control device, it is characterized in that, comprise trunk roads, branch road, described trunk roads and described branch road are connected in series, described trunk roads comprise stop valve, air pressure sense switch, three joint groups close, magnetic valve, described stop valve, air pressure sense switch, three joint groups close, magnetic valve is connected in series, described branch road comprises welding branch road, grinding branch road, described welding branch road is connected with described grinding branch circuit parallel connection, described welding branch road comprises the first check valve, described grinding branch road comprises pressure regulator valve, second check valve, described pressure regulator valve and described second check valve are connected in series.
2. a kind of robot pneumatic soldering turret automatic pressure-reducing control device according to claim 1, it is characterized in that, described three joint groups close and comprise filter, pressure-reducing valve, oil sprayer, described filter is connected by installation component with described pressure-reducing valve, and described pressure-reducing valve is connected by installation component with described oil sprayer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520477710.3U CN204771547U (en) | 2015-07-06 | 2015-07-06 | Automatic controlling means that reduces pressure of pneumatic soldering turret of robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520477710.3U CN204771547U (en) | 2015-07-06 | 2015-07-06 | Automatic controlling means that reduces pressure of pneumatic soldering turret of robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204771547U true CN204771547U (en) | 2015-11-18 |
Family
ID=54511673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520477710.3U Expired - Fee Related CN204771547U (en) | 2015-07-06 | 2015-07-06 | Automatic controlling means that reduces pressure of pneumatic soldering turret of robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204771547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108927616A (en) * | 2018-08-31 | 2018-12-04 | 长春理工大学 | Robot welding product line region pneumatic welding rod holder power and cooling control system |
-
2015
- 2015-07-06 CN CN201520477710.3U patent/CN204771547U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108927616A (en) * | 2018-08-31 | 2018-12-04 | 长春理工大学 | Robot welding product line region pneumatic welding rod holder power and cooling control system |
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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: 20151118 Termination date: 20170706 |