CN202687419U - Automatic lubrication device of chain bed chain - Google Patents
Automatic lubrication device of chain bed chain Download PDFInfo
- Publication number
- CN202687419U CN202687419U CN 201220382414 CN201220382414U CN202687419U CN 202687419 U CN202687419 U CN 202687419U CN 201220382414 CN201220382414 CN 201220382414 CN 201220382414 U CN201220382414 U CN 201220382414U CN 202687419 U CN202687419 U CN 202687419U
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- negative pressure
- chain
- spray gun
- screw thread
- hole
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Abstract
The utility model provides an automatic lubrication device of a chain bed chain. An electrical appliance control part of the lubrication device comprises a control module, a sensor and a relay; a mechanical executing part of the lubrication device comprises a compressed air source, a cut-off valve, a pressure reducing valve, an electrical control reversing valve and a negative pressure type spray gun to form a compressed air passage opened and closed by the electrical control reversing valve; an oil tank, a throttle valve and a negative pressure type spray gun form a passage of which opening and closing are controlled by compressed air; the negative pressure type spray gun comprises a shell, a spray pipe and an alloy nozzle; a through hole is formed in the middle part of the shell; a second thread, a negative pressure chamber and a first thread are arranged in the through hole; an oil suction hole is slantwise arranged to be connected with the negative pressure chamber; the second thread of the through hole is connected with a sleeve; the alloy nozzle is arranged in the sleeve; and the first thread is in threaded connection with the spray pipe. The automatic lubrication device has the effects of simple structure, low manufacturing cost, less failure and less maintenance cost, has a wide application range, is suitable for various industrial and mining conditions such as chain bed chain lubrication, and is reliable in performance.
Description
Technical field
The utility model relates to a kind of lubricating system, and a kind of multi-luber particularly is a kind of at the industrial and mineral condition multi-luber of chain bed chain under the rugged environment comparatively.
Background technology
Do not have lubricating system in the former design of the dry chain bed of body japanning drying oven, its not the reason of design and installation lubricating system have: one, the steel pipe japanning must not be stained with oil in dry run.Two, the temperature in the drying oven is higher generally at 90 ℃, and lubricating oil or grease be volatilization and thawing easily, causes and lubricates grease contamination body not in place or that melt.Dry chain bed in the course of the work again must be lubricated, and adopting the problem of lubricating system is that cost is higher, and the one, the price of lubricating utensil is higher; The 2nd, higher to the quality requirements of lubricating oil.Because the problems referred to above all do not have lubricating system at the drying oven of pipe processing.Adopt the mode of artificial oiling lubricated, and manual type can not satisfy the demand of production, the quality objection of some breakdown of equipment and product occurred.
Summary of the invention
For solving the technical matters of above-mentioned existence, the purpose of this utility model provides a kind of multi-luber of chain bed chain, has solved the problems referred to above, has also solved simultaneously maintenance difficult, problem that maintenance cost is high.
For achieving the above object, the technical solution adopted in the utility model provides a kind of multi-luber of chain bed chain, wherein: this lubricating system includes electrical control part and mechanical operating part, described electrical control part includes control module, sensor, relay, sensor, the mutual connection of electric control reversing valve, sensor collection signal transmission of signal is to control module, and control module is sent instruction and is communicated to relay, and Control the switching of electric control reversing valve;
Described mechanical operating part includes by the interconnective compressed air source of pipeline, shutoff valve, reducing valve, electric control reversing valve, suction type spray gun, and consists of the pressurized air path that electric control reversing valve opens and closes; Also comprise by the interconnective fuel tank of pipeline, flow regulating valve and suction type spray gun, and consist of the logical path that closes of pressurized air control;
Described suction type spray gun includes housing, jet pipe and alloy nozzle, and the middle part of described housing is provided with through hole, and the opposite side from a side in the through hole is provided with the second screw thread, negative pressure cavity and the first screw thread successively; Oil-sucking hole is obliquely installed with negative pressure cavity and is connected; The second screw thread of described through hole is connected with cover, and alloy nozzle is installed in the cover, and described the first screw thread is threaded with jet pipe; Oil-sucking hole tilts and to be connected with negative pressure cavity, and jet pipe is installed in the negative pressure cavity with being threaded by screw thread.
The multi-luber of this chain bed chain of effect of the present utility model is simple in structure, low cost of manufacture, fault are few, and maintenance cost is few.Its range of use is wider.This multi-luber is applicable to the multiple industrial and mineral conditions such as chain bed chain greasisng, dependable performance.Dependable performance.
Description of drawings
Fig. 1 is that multi-luber of the present utility model is implemented schematic diagram;
Fig. 2 is multi-luber suction type spray gun structure schematic diagram of the present utility model;
Fig. 3 is multi-luber suction type gun case structural representation of the present utility model.
Among the figure:
1, control module 2, sensor 3, relay 4, reducing valve 5, shutoff valve
6, compressed air source 7, electric control reversing valve 8, flow regulating valve 9 suction type spray guns
10, fuel tank 11, housing 12, oil suction 13, jet pipe 14, air extractor vent
15, negative pressure cavity 16, cover 17, burner bore 18, alloy nozzle
19, the first screw thread 20, the second screw thread
The specific embodiment
Reaching by reference to the accompanying drawings the multi-luber structure of implementing chain bed chain of the present utility model is illustrated.
As shown in Figure 1, the multi-luber of chain bed chain of the present utility model, this lubricating system includes electrical control part and mechanical operating part, described electrical control part includes control module 1, sensor 2, relay 3, sensor 2, electric control reversing valve 7 mutual connections, sensor 2 collection signal transmission of signals are to control module 1, and control module 1 is sent instruction and is communicated to relay 3, and relay 3 is being controlled the switching of electric control reversing valve 7.
Described mechanical operating part includes by the interconnective compressed air source 6 of pipeline, shutoff valve 5, reducing valve 4, electric control reversing valve 7, suction type spray gun 9, and consists of the pressurized air path that electric control reversing valve 7 opens and closes; Also comprise by the interconnective fuel tank 10 of pipeline, flow regulating valve 8 and suction type spray gun 9, and consist of the logical path that closes of pressurized air control.Be compressed air source 6 and the shutoff valve 5 formation source of the gas parts that are used for opening and closing source of the gas, source of the gas is connected with electric control reversing valve 7 after reducing valve 4 decompressions, and the compression sky that flows through through electric control reversing valve 7 is connected with the jet pipe 13 of suction type spray gun 9.The oil suction 12 of suction type spray gun 7 is connected with flow regulating valve 8, and flow regulating valve 8 is connected with fuel tank 10.
As shown in Figure 2, described suction type spray gun 9 includes housing 11, jet pipe 13 and alloy nozzle 18, and the middle part of described housing 11 is provided with through hole, and the opposite side from a side in the through hole is provided with the second screw thread 20, negative pressure cavity 15 and the first screw thread 19 successively; Oil-sucking hole 12 is obliquely installed with negative pressure cavity 15 and is connected; The second screw thread 20 of described through hole is connected with cover 16, and alloy nozzle 18 is installed in the cover 16, and described the first screw thread 19 is threaded with jet pipe 13; Oil-sucking hole 12 tilts to be connected with negative pressure cavity 15, and jet pipe 13 is connected and installed in the negative pressure cavity 15 by screw thread and screw thread 19.
The jet pipe 13 of described suction type spray gun 9 is adjusted jet pipe 13 in the position of negative pressure cavity 15 by 19 precessions of the first screw thread or back-out.Suction type spray gun 9, fuel tank 10, flow regulating valve 8, reducing valve 4, electric control reversing valve 7 consist of lubricated part, spout part how much the arranging according to lubricating point of lubricated part.
The multi-luber function of chain bed chain of the present utility model is achieved in that
The motion of the sensor 2 induction chain bed chains of the electrical control part of this multi-luber, when the motion of sensing chain, information is delivered to control module 1, control module 1 is according to the program that sets in advance, transmit instruction to relay 3, relay 3 closed electric control reversing valves get electric, the pressurized air path is open-minded, pressurized air by compressed air gas source 6 through shutoff valve 5, entered electric control reversing valve 7 after advancing reducing valve 4 decompressions, then arrive the jet pipe 13 of suction type spray gun 9, pressurized air is through burner bore 17 ejections of negative pressure cavity 15 by alloy nozzle 19, pressurized air is at a high speed when the negative pressure cavity 15, and because swiftly flowing gas produces negative pressure at negative pressure cavity 15 places, grease is being sprayed by the burner bore 17 of alloy nozzle 18 under by the high pressure gas drive to the oil-sucking hole 12 of suction type spray gun 9 to negative pressure cavity 15 through flow regulating valve 8 by fuel tank under the effect of negative pressure.This lubricating system is power with pressurized air, and uses suction type spray gun 9 because of the characteristics of the structure of suction type spray gun, to the requirement of grease is relatively lower can be with waste oil or grease blended oil.The effect of reducing valve 4 and flow regulating valve 8 is the sizes of regulating mist of oil, guarantees that body is not contaminated.
The multi-luber of the utility model chain bed chain uses at the dry chain bed of drying oven of the special manufacturing line of Tianjin Steel Pipe Corp.'s pipe processing department oil, and result of use is good.Take the condition of service of the dry chain bed of the special manufacturing line drying oven of oil as example, actual condition of service is as follows:
Former this equipment does not have lubricating system, lubricated need to manually smearing.The suction type spray gun 9 of the utility model multi-luber, flow regulating valve 8, reducing valve 4 have consisted of lubricating structure.
The lubricant effect that the use of the multi-luber of the utility model chain bed chain has improved chain reduces mechanical breakdown, and the specific works process is as follows:
This drying chain bed has four chains, at every chain the suction type spray gun is installed respectively, at the sprocket part of dry chain bed, the motion conditions of sensor sensing chain bed has been installed, and when the chain bed motion, lubricating system sprays mist of oil under the instruction of electrical control part.The size of mist of oil is by flow regulating valve and reducing valve control.Cycle and the number of times of oil spout are controlled by control module, and the master mode of control module is to programme according to actual requirement, guarantee that the mist of oil that lubricates can not pollute body.
Claims (2)
1. the multi-luber of a chain bed chain, it is characterized in that: this lubricating system includes electrical control part and mechanical operating part, described electrical control part includes control module (1), sensor (2), relay (3), sensor (2), electric control reversing valve (7) be connection mutually, sensor (2) collection signal transmission of signal is to control module (1), and control module (1) is sent instruction
Be communicated to relay (3), relay (3) is being controlled the switching of electric control reversing valve (7);
Described mechanical operating part includes by the interconnective compressed air source of pipeline (6), shutoff valve (5), reducing valve (4), electric control reversing valve (7), suction type spray gun (9), and consists of the pressurized air path that electric control reversing valve (7) opens and closes; Also comprise by the interconnective fuel tank of pipeline (10), flow regulating valve (8) and suction type spray gun (9), and consist of the logical path that closes of pressurized air control;
Described suction type spray gun (9) includes housing (11), jet pipe (13) and alloy nozzle (18), the middle part of described housing (11) is provided with through hole, and the opposite side from a side in the through hole is provided with the second screw thread (20), negative pressure cavity (15) and the first screw thread (19) successively; Oil-sucking hole (12) is obliquely installed with negative pressure cavity (15) and is connected; Second screw thread (20) of described through hole is connected with cover (16), and alloy nozzle (18) is installed in the cover (16), and described the first screw thread (19) is threaded with jet pipe (13); Oil-sucking hole (12) tilts to be connected with negative pressure cavity (15), and jet pipe (13) is connected and installed in the negative pressure cavity (15) by screw thread and screw thread (19).
2. the multi-luber of chain bed chain according to claim 1 is characterized in that: the jet pipe (13) of described suction type spray gun (9) is adjusted jet pipe (13) in the position of negative pressure cavity (15) by (19) precession of the first screw thread or back-out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220382414 CN202687419U (en) | 2012-08-02 | 2012-08-02 | Automatic lubrication device of chain bed chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220382414 CN202687419U (en) | 2012-08-02 | 2012-08-02 | Automatic lubrication device of chain bed chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202687419U true CN202687419U (en) | 2013-01-23 |
Family
ID=47543069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220382414 Expired - Lifetime CN202687419U (en) | 2012-08-02 | 2012-08-02 | Automatic lubrication device of chain bed chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202687419U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106167165A (en) * | 2016-08-27 | 2016-11-30 | 浙江恋尚家居品有限公司 | A kind of Linear edge sealing equipment carrier chain block automated cleaning lubricating arrangement |
| CN107444878A (en) * | 2017-09-26 | 2017-12-08 | 浙江明贺钢管有限公司 | A kind of open kinematic chain bed automatic lubricating system |
| CN111911795A (en) * | 2019-06-03 | 2020-11-10 | 中车大同电力机车有限公司 | Locomotive wheel rim lubricant nozzle device and system and locomotive |
-
2012
- 2012-08-02 CN CN 201220382414 patent/CN202687419U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106167165A (en) * | 2016-08-27 | 2016-11-30 | 浙江恋尚家居品有限公司 | A kind of Linear edge sealing equipment carrier chain block automated cleaning lubricating arrangement |
| CN106167165B (en) * | 2016-08-27 | 2019-03-22 | 浙江恋尚家居品有限公司 | A kind of Linear edge sealing equipment carrier chain block automated cleaning lubricating arrangement |
| CN107444878A (en) * | 2017-09-26 | 2017-12-08 | 浙江明贺钢管有限公司 | A kind of open kinematic chain bed automatic lubricating system |
| CN111911795A (en) * | 2019-06-03 | 2020-11-10 | 中车大同电力机车有限公司 | Locomotive wheel rim lubricant nozzle device and system and locomotive |
| CN111911795B (en) * | 2019-06-03 | 2022-09-13 | 中车大同电力机车有限公司 | Locomotive wheel rim lubricant nozzle device and system and locomotive |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190701 Address after: No. 396 Jintang Highway, Dongli District, Tianjin 300301 Patentee after: Tianjin Steel Tube Manufacturing Co.,Ltd. Address before: No. 396 Jintang Highway, Dongli District, Tianjin 300301 Patentee before: TIANJIN PIPE (GROUP) Corp. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130123 |
|
| CX01 | Expiry of patent term |