CN115780656B - Automatic lubrication system for transverse shearing lines - Google Patents
Automatic lubrication system for transverse shearing lines Download PDFInfo
- Publication number
- CN115780656B CN115780656B CN202211280847.0A CN202211280847A CN115780656B CN 115780656 B CN115780656 B CN 115780656B CN 202211280847 A CN202211280847 A CN 202211280847A CN 115780656 B CN115780656 B CN 115780656B
- Authority
- CN
- China
- Prior art keywords
- lubrication
- branch pipeline
- groove
- pipeline
- shielding plate
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Pipeline Systems (AREA)
Abstract
The invention belongs to the technical field of transverse cutting lines, in particular to an automatic transverse cutting line lubrication system, which comprises a lubrication pump; the lubricating pump is connected with a flowmeter through a lubricating main pipeline; the lubrication main pipeline is connected with a primary branch pipeline; the primary branch pipeline is connected with an electromagnetic valve; the electromagnetic valve is connected with the progressive distributor through a primary branch pipeline; the progressive distributor is provided with a detection switch; the outlet of the progressive distributor is connected with each lubrication part of the transverse shearing line through a secondary branch pipeline; the lubricating pump, the flowmeter, the electromagnetic valve and the detection switch are connected with the electrical control cabinet; a touch screen is arranged on the electrical control cabinet; through carrying out effective lubrication to each lubrication point of horizontal cutting line, avoided horizontal cutting line 200 about the situation that omits when lubrication point manual lubrication, ensure equipment steady operation, lubrication equipment need not to shut down, has improved production efficiency, has reduced staff intensity of labour.
Description
Technical Field
The invention belongs to the technical field of transverse cutting lines, and particularly relates to an automatic lubricating system for transverse cutting lines.
Background
The horizontal shearing line equipment for producing the iron core consists of an uncoiler, a feeder, a punching device, a width adjusting device, a sharp angle punching device, a punching groove, a shearing machine, a middle row roller, a distributing device and a material arranging device, and the lubricating parts are various and the lubricating types are also various. At present, the centralized lubrication system is used for lubricating the same type of lubrication parts, the types of lubrication of transverse shearing lines are multiple, the lubrication amounts and lubrication periods of the lubrication parts of various types are different, and the centralized lubrication system at present cannot be applied to transverse shearing line equipment.
The lubrication parts of the transverse shearing line equipment are more, the space is limited, moving parts exist, each lubrication point of the existing intelligent lubrication system is provided with a lubrication pipeline, too many pipelines cannot be arranged in the transverse shearing line, the price of the arranged pipelines is high, and the application benefit of the transverse shearing line for industrial application is poor, so that the transverse shearing line in the current industry adopts a manual lubrication mode.
Through the manual work to transversely cut the line and lubricate and place, need more cost of labor, equipment also need lubricate under the circumstances of shutting down, shut down and cause output loss easily, receive the human factor to influence simultaneously, the uneven condition of lubricating oil injection can appear in the difficult circumstances that avoids, lead to stability and life-span reduction of equipment, and the lubrication point quantity is more, the condition of missing lubrication point can appear probably for equipment lubrication failure and trouble shut down, produce part replacement cost and shut down output loss.
Therefore, the invention provides an automatic lubrication system for transverse shearing lines.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the invention relates to an automatic lubrication system for transverse shearing lines, which comprises a lubrication pump; the lubricating pump is connected with a flowmeter through a lubricating main pipeline; the lubrication main pipeline is connected with a primary branch pipeline; the primary branch pipeline is connected with an electromagnetic valve; the electromagnetic valve is connected with the progressive distributor through a primary branch pipeline; the progressive distributor is provided with a detection switch; the outlet of the progressive distributor is connected with each lubrication part of the transverse shearing line through a secondary branch pipeline; the lubricating pump, the flowmeter, the electromagnetic valve and the detection switch are connected with the electrical control cabinet; a touch screen is arranged on the electrical control cabinet; two oil level sensors are arranged in a main oil tank integrated with the lubricating pump; during operation, the lubricating pump, the main lubricating pipeline and the two groups are respectively arranged, wherein the first group supplies lubricating grease to the lubricating parts of the uncoiler device, the feeder device, the punching device, the duplex punching device, the width adjusting device and the sharp angle punching device of the transverse shearing line, the second group supplies lubricating grease to the lubricating parts of the punching device, the shearing machine device, the middle roller discharging device, the distributing device and the material arranging device of the transverse shearing line, the main oil tank of the lubricating pump is internally provided with an oiling warning oil level and an oil pump protection oil level from top to bottom, the level of the oil pump protection oil level is higher than the plane of the oil inlet of the lubricating pump, the main oil tank is internally provided with two oil level sensors, the first oil level sensor is used for detecting whether the actual oil level of the lubricating grease is lower than the oil pump protection oil level, wherein the electrical control cabinet is connected with the first oil level sensor, when the actual oil level is lower than the oil pump protection oil level, the control system in the electrical control cabinet controls the lubricating pump to stop, the oil pump of the main oil tank protects the oil level and presets the oil level of oiling warning, the main oil tank has a second oil level sensor, the second oil level sensor is used for detecting whether the actual oil level is lower than the oil level of oiling warning, wherein, the electrical control cabinet is connected with the second oil level sensor, when the actual oil level is lower than the oil level of oiling warning, the electrical control cabinet alarms, the flowmeter is installed in the main lubricating pipeline, monitor the flow rate when lubricating each time, each first-stage branch pipeline is connected with the main lubricating pipeline respectively, the first-stage branch pipeline can be used for lubricating parts of a single machine device of the transverse shearing equipment in the same lubricating period, for example, all bearings on the coil opener device of the transverse shearing line are connected with one first-stage branch pipeline respectively, all gears of the coil opener device of the transverse shearing line are also connected with one first-stage branch pipeline respectively, each first-stage branch pipeline is connected with an electromagnetic valve, the electromagnetic valve is connected with the electrical control cabinet, and the electrical control cabinet controls the electromagnetic valve to be opened and closed according to the need of lubrication of the lubrication parts, so that the requirements of lubrication of the lubrication parts of the transverse shearing lines in different periods are met.
Preferably, the back of the electromagnetic valve is connected with a progressive distributor; the progressive distributor is respectively connected with each secondary branch pipeline; the secondary branch pipeline is connected to each part to be lubricated; the progressive distributor is provided with a detection switch; the detection switch is connected with the electrical control cabinet; the detection switch monitors the blocking condition of the lubrication part.
Preferably, the primary branch pipeline is provided with a plurality of sections, and the end part of the primary branch pipeline is fixedly connected with a connecting ring; the side walls of the connecting rings at the two ends of the primary branch pipeline are respectively provided with a slot and an insert block; the inside of the connecting ring provided with the slot is connected with a sliding block in a sliding way; a spring is fixedly connected between the sliding block and the side wall of the connecting ring; the connecting ring is provided with a pin groove in a straight line, and the pin groove penetrates through the slot and the plug block; a fixed pin is arranged in the pin groove; the side wall of the fixing pin is fixedly connected with an anti-falling block; a groove is formed in the connecting ring, and the groove is formed in a position corresponding to the anti-falling block; the inside of the primary branch pipeline is provided with a reminding component, and the reminding component can monitor the oil flow rate inside the primary branch pipeline; when the operation is needed to install the one-level branch pipeline, the insert block of the one-level branch pipeline end connecting ring can be inserted into the slot, the fixing pin is inserted into the pin slot, the two connecting rings are fixed, the fixing pin can be fixed by being clamped into the groove of the connecting ring through the anti-falling block, the length of the one-level branch pipeline can be adjusted more conveniently by splicing and assembling the one-level branch pipeline, the problem of inconvenient adjustment of the length of the hard one-level branch pipeline is effectively solved, and meanwhile, leakage of lubricating oil in the one-level branch pipeline can be effectively avoided through blocking of the sliding block.
Preferably, the reminding component comprises a sliding block; the side wall of the sliding block is rotationally connected with a shielding plate through a torsion spring; the grooves of the shielding plate face the direction of oil flow in the primary branch pipeline; a plurality of placement boxes are rotatably connected inside the connecting ring; the placement box is arranged at a position corresponding to the shielding plate; when the during operation, insert the inside in cotter way when the fixed pin, and then push the sliding block into the go-between inside, when the inside fluid that passes through of one-level branch road pipeline, the impact force of fluid can be opened the shielding plate, the shielding plate after opening can be shielded and place the box, effectually avoid fluid to strike and place the box, when the condition of revealing appears in one-level branch road pipeline, the impact dynamics of fluid diminishes, can lead to shielding plate part or whole withdrawal, make fluid can strike and place the box on the surface, when the box is placed in the fluid impact, place the box and can produce and rock, make the inside glass ball round trip to strike of placing the box, make the inside of placing the box produce vibrations, the sound that the glass ball vibrations sent is transferred, can remind the staff, make the condition that the staff can more convenient detection one-level branch road pipeline appears revealing.
Preferably, the outer part of the connecting ring is sleeved with a fixed sleeve; a plurality of hanging grooves are formed in the bottom of the fixed sleeve, and hanging rods are fixedly connected in the hanging grooves; when the fixed ring is fixed through the fixed pin in the during operation, in order to avoid the condition of revealing between two go-between, can open the back with fixed cover, the cover is established in the outside of go-between to lock fixed cover through the bolt, seal fixed to the go-between, thereby can make the gap between two go-between littleer, make the leakproofness between two go-between better.
Preferably, a plurality of spherical cavities are formed in the fixing sleeve; a reminding bell is arranged at the center of the spherical cavity; the reminding bell is fixed in the cavity through a hard connecting rod; when the inner portion of the placing box in the connecting ring vibrates, vibration can be conducted to the inner portion of the fixing sleeve, and then conducted to the position of the reminding bell through the connecting rod, the reminding bell is enabled to generate a bell, and accordingly operators can be reminded more accurately.
Preferably, the side wall of the shielding plate is provided with a strip-shaped groove; the strip-shaped groove is formed in one side of the shielding plate, which faces the oil flowing direction; when during operation, when fluid strikes the shielding plate, through the bar groove at the shielding plate lateral wall, area of contact between multiplicable shielding plate and the fluid to can make the dynamics that fluid impacted the shielding plate bigger, make the fluid strike the shielding plate and open the effect better.
Preferably, a sliding plate is connected inside the sliding block in a sliding way; a connecting rod is fixedly connected to the side wall of the sliding plate; the end part of the connecting rod is fixedly connected to the side wall of the shielding plate; a rubber strip is fixedly connected to the side wall of the sliding cavity of the sliding plate; the rubber strip is arranged on one side of the sliding cavity, which is close to the shielding plate; the side wall of the sliding plate is provided with a contact groove; the contact groove is formed at a position corresponding to the rubber strip; when the operation, after the shielding plate receives the impact of fluid to open, can make the sliding plate slide to the one side that the sliding chamber is close to the shielding plate for the inside of rubber strip embedding contact groove, when the inside fluid of one-level branch road pipeline appears less change, the inside of rubber strip embedding contact groove can increase the frictional force between sliding plate and the rubber strip, thereby can effectually avoid the oil pressure to appear less change when the condition that the shielding plate appears rocking.
Preferably, an auxiliary groove is formed in the side wall of the fixing pin; a fixing groove is formed in the top of the fixing sleeve; a clamping block is fixedly connected in the fixing groove; the clamping block is arranged at a position corresponding to the auxiliary groove; when the fixed cover is fixed the go-between at the during operation, two fixed covers can press from both sides tightly the fixed pin to make the clamp block card go into the auxiliary tank inside of seting up on the fixed pin lateral wall, thereby can make the go-between fixed firm more in the inside of fixed cover, when needs take out the fixed pin, the auxiliary tank of seting up on the fixed pin lateral wall can make the more convenient bare-handed of operating personnel take out the fixed pin simultaneously.
Preferably, the bottom of the fixed sleeve is provided with a liquid leakage hole; the bottom of the fixed sleeve is connected with a collecting tank through threads; the collecting tank is arranged at a position corresponding to the liquid leakage hole; when the condition of revealing appears between two go-between at the during operation, fluid can flow into the inside of collection tank through the weeping hole, can collect fluid through the collection tank, can effectually avoid the extravagant condition of fluid appearance, simultaneously through the observation to the collection tank, can be more convenient observe the condition of revealing of fluid.
The beneficial effects of the invention are as follows:
1. according to the automatic lubrication system for the transverse shearing lines, disclosed by the invention, through effectively lubricating each lubrication point of the transverse shearing lines, the missing condition during manual lubrication of about 200 lubrication points of the transverse shearing lines is avoided, the stable operation of equipment is ensured, the lubrication equipment does not need to be stopped, the production efficiency is improved, and the labor intensity of staff is reduced.
2. The lubrication point of each single unit device type only needs one first-stage branch pipeline, the pipeline is simple, and particularly, only one oil supply hose is needed to enter the drag chain for moving the single unit, so that the pipeline arrangement is simpler and more convenient.
3. Each group of progressive distribution valves can be connected with the same type of lubrication points, because the same type of lubrication points have the same lubrication period, the front end of each group of progressive distribution valves is provided with an electromagnetic valve, the lubrication period can be changed by controlling the on-off of the electromagnetic valve, the lubrication of different lubrication types of parts of the transverse shearing line in different periods is realized, and the difficult points of various lubrication types and different lubrication periods of the transverse shearing line are solved.
4. Each group of progressive distribution valves is provided with a detection switch, if one of the lubrication points is blocked, the detection switch can transmit an alarm signal to an electrical control cabinet for alarm, and the progressive distribution valve at which part is displayed in a touch way for alarm.
5. The electromagnetic valve is controlled to be sequentially on-off by the control system, so that one flowmeter of the main pipeline can monitor the flow of the lubricating parts of the same type of each single machine device of each transverse shearing line, and an electrical control cabinet alarms when the flow is abnormal, thereby ensuring the accurate lubrication of each lubricating part.
6. The lubrication amount and the lubrication period of each single machine device component are correspondingly adjusted by setting the oil supply time of the lubrication pump and the access time of the electromagnetic valve through the touch screen, and the method is quite convenient for correspondingly adjusting the lubrication amount and the lubrication period of each single machine of the transverse shearing line equipment caused by different processes and sheet types.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of a cross cut control system of the present invention;
FIG. 2 is a schematic perspective view of a primary branch pipe in the present invention;
FIG. 3 is a cross-sectional view of a primary bypass conduit of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a schematic perspective view of a slider according to the present invention;
FIG. 6 is a cross-sectional view of a retaining sleeve of the present invention;
FIG. 7 is a cross-sectional view of a slider of the present invention;
fig. 8 is a schematic partial structure of the fixing sleeve in the second embodiment.
In the figure: 1. a lubrication pump; 2. a main lubrication pipe; 3. a flow meter; 4. a primary branch pipe; 5. an electromagnetic valve; 6. a progressive dispenser; 7. a detection switch; 8. a secondary branch pipe; 9. an electrical control cabinet; 10. a touch screen; 11. a main oil tank; 12. an oil level sensor; 13. a connecting ring; 14. a fixing pin; 141. an anti-falling block; 15. a sliding block; 151. placing a box; 16. a shielding plate; 18. a fixed sleeve; 19. a hanging rod; 21. reminding bell; 22. a sliding plate; 23. a connecting rod; 24. a rubber strip; 25. a contact groove; 26. an auxiliary groove; 27. a clamping block; 28. and a collection tank.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Example 1
As shown in fig. 1, the automatic lubrication system for a transverse shearing line according to the embodiment of the invention comprises a lubrication pump 1; the lubricating pump 1 is connected with a flowmeter 3 through a lubricating main pipeline 2; the lubrication main pipeline 2 is connected with a primary branch pipeline 4; the primary branch pipeline 4 is connected with an electromagnetic valve 5; the electromagnetic valve 5 is connected with the progressive distributor 6 through the primary branch pipeline 4; the progressive distributor 6 is provided with a detection switch 7; the outlet of the progressive distributor 6 is connected with each lubrication part of the transverse shearing line through a secondary branch pipeline 8; the lubricating pump 1, the flowmeter 3, the electromagnetic valve 5 and the detection switch 7 are connected with the electrical control cabinet 9; a touch screen 10 is arranged on the electrical control cabinet 9; two oil level sensors 12 are installed in a main oil tank 11 integrated with the lubricating pump 1; during operation, the lubricating pump 1, the main lubricating pipeline 2 and the number of the lubricating main pipelines are two groups, the first group supplies lubricating grease to the lubricating parts of the coil opener device, the feeding machine device, the punching device, the duplex punching device, the width adjusting device and the sharp angle punching device of the transverse shearing line, the second group supplies lubricating grease to the lubricating parts of the slot punching device, the shearing machine device, the middle roller discharging device, the distributing device and the material arranging device of the transverse shearing line, the main oil tank 11 of the lubricating pump 1 is internally provided with an oiling warning oil level and an oil pump protection oil level from top to bottom, the level of the oil pump protection oil level is higher than the plane of the oil inlet of the lubricating pump 1, the main oil tank 11 is internally provided with two oil level sensors 12, the first oil level sensor 12 is used for detecting whether the actual oil level of the lubricating grease is lower than the oil pump protection oil level, wherein the electric control cabinet 9 is connected with the first oil level sensor 12, when the actual oil level is lower than the oil pump protection oil level, the control system in the electrical control cabinet 9 controls the lubrication pump 1 to stop, the oil pump protection oil level of the main oil tank 11 is also preset with the oil filling warning oil level, the main oil tank 11 is provided with a second oil level sensor 12, the second oil level sensor 12 is used for detecting whether the actual oil level is lower than the oil filling warning oil level, wherein the electrical control cabinet 9 is connected with the second oil level sensor 12, when the actual oil level is lower than the oil filling warning oil level, the electrical control cabinet 9 alarms, the flowmeter 3 is arranged in the main lubrication pipeline 2 and monitors the flow rate during each lubrication, each primary branch pipeline 4 is respectively connected with the main lubrication pipeline 2, the primary branch pipelines 4 can be used for the lubrication components of a single machine device in the same lubrication period, for example, all bearings on an uncoiler device of a transverse shear line are respectively connected with one primary branch pipeline 4, all gears of the coil opener device for transverse shearing lines are also connected with one first-stage branch pipeline 4 independently, each first-stage branch pipeline 4 is connected with one electromagnetic valve 5, the electromagnetic valve 5 is connected with an electrical control cabinet 9, and the electrical control cabinet 9 controls the electromagnetic valve 5 to be opened and closed according to the need of lubrication parts or not so as to meet the need of lubrication of different periods of each lubrication part of the transverse shearing lines.
As shown in fig. 1, a progressive distributor 6 is connected to the back of the electromagnetic valve 5; the progressive distributor 6 is respectively connected with each secondary branch pipeline 8; the secondary branch pipeline 8 is connected to each part to be lubricated; the progressive distributor 6 is provided with a detection switch 7; the detection switch 7 is connected with the electrical control cabinet 9; the detection switch 7 monitors the clogging of the lubrication part.
As shown in fig. 2 to 4, the primary branch pipeline 4 is provided with a plurality of sections, and a connecting ring 13 is fixedly connected with the end part of the primary branch pipeline 4; the side walls of the connecting rings 13 at the two ends of the primary branch pipeline 4 are respectively provided with a slot and an insert block; the inside of the connecting ring 13 provided with the slot is connected with a sliding block 15 in a sliding way; a spring is fixedly connected between the sliding block 15 and the side wall of the connecting ring 13; the connecting ring 13 is provided with a pin groove in a straight line, and the pin groove penetrates through the slot and the plug block; a fixed pin 14 is arranged in the pin groove; the side wall of the fixed pin 14 is fixedly connected with an anti-falling block 141; a groove is formed in the connecting ring 13, and the groove is formed at a position corresponding to the anti-falling block 141; the inside of the primary branch pipeline 4 is provided with a reminding component, and the reminding component can monitor the oil flow rate inside the primary branch pipeline 4; when the installation is needed to be carried out on the primary branch pipeline 4, the insert blocks of the connecting rings 13 at the end parts of the primary branch pipeline 4 can be inserted into the slots, the fixing pins 14 are inserted into the pin slots, the two connecting rings 13 are fixed, the fixing pins 14 can be fixed by being clamped into the grooves of the connecting rings 13 through the anti-falling blocks 141, the primary branch pipeline 4 can be assembled by splicing the primary branch pipeline 4, the length of the primary branch pipeline 4 can be adjusted more conveniently, the problem that the length of the hard primary branch pipeline 4 is inconvenient to adjust is effectively solved, meanwhile, leakage of lubricating oil in the primary branch pipeline 4 can be effectively avoided through blocking of the sliding blocks 15, and the device is also applicable to the secondary branch pipeline 8.
As shown in fig. 4, the reminder assembly includes a slider 15; the side wall of the sliding block 15 is rotatably connected with a shielding plate 16 through a torsion spring; the grooves of the shielding plate 16 face the direction of oil flow in the primary branch pipeline 4; a plurality of placing boxes 151 are rotatably connected inside the connecting ring 13; the placement cassette 151 is disposed at a position corresponding to the shielding plate 16; when the during operation, after the fixed pin 14 inserts the inside in cotter way, and then push into the sliding block 15 inside go-between 13, when inside passing through fluid of one-level branch road pipeline 4, the impact force of fluid can be opened shielding plate 16, shielding plate 16 after opening can shelter from placing box 151, effectually avoid fluid to strike and place box 151, when the condition of revealing appears in one-level branch road pipeline 4, the impact dynamics of fluid diminishes, can lead to shielding plate 16 part or whole withdrawal, make fluid can strike on placing box 151's the surface, when fluid strikes and places box 151, place box 151 can produce and rock, make the inside glass ball round trip to strike of placing box 151, make the inside of placing box 151 produce vibrations, the sound that glass ball vibrations sent is passed out, can remind the staff, make the condition that the detection that the one-level branch road pipeline 4 that the staff can be more convenient appears revealing.
As shown in fig. 2 and 6, the outer part of the connecting ring 13 is sleeved with a fixing sleeve 18; a plurality of hanging grooves are formed in the bottom of the fixed sleeve 18, and hanging rods 19 are fixedly connected in the hanging grooves; when the connecting ring 13 is fixed through the fixing pin 14 in operation, after the fixing sleeve 18 is opened to avoid leakage between the two connecting rings 13, the fixing sleeve 18 is sleeved outside the connecting rings 13 and locked through bolts, and the connecting rings 13 are sealed and fixed, so that gaps between the two connecting rings 13 are smaller, and the sealing performance between the two connecting rings 13 is better.
As shown in fig. 6, a plurality of spherical cavities are formed in the fixing sleeve 18; a reminding bell 21 is arranged at the center of the spherical cavity; the reminding bell 21 is fixed in the cavity through a hard connecting rod; when the inside of the placing box 151 in the connecting ring 13 vibrates during operation, vibration can be conducted to the inside of the fixed sleeve 18, then conducted to the position of the reminding bell 21 through the connecting rod, and the reminding bell 21 is enabled to generate a bell, so that an operator can be reminded more accurately.
As shown in fig. 5, the side wall of the shielding plate 16 is provided with a strip-shaped groove; the strip-shaped groove is formed on one side of the shielding plate 16 facing the oil flowing direction; when the during operation, when fluid strikes shielding plate 16, through the bar groove at shielding plate 16 lateral wall, can increase the area of contact between shielding plate 16 and the fluid to can make the dynamics that the fluid strikes shielding plate 16 bigger, make the fluid strike shielding plate 16 open the effect better.
As shown in fig. 7, a sliding plate 22 is slidably connected to the inside of the sliding block 15; a connecting rod 23 is fixedly connected to the side wall of the sliding plate 22; the end part of the connecting rod 23 is fixedly connected to the side wall of the shielding plate 16; a rubber strip 24 is fixedly connected to the side wall of the sliding cavity of the sliding plate 22; the rubber strip 24 is arranged on one side of the sliding cavity close to the shielding plate 16; the side wall of the sliding plate 22 is provided with a contact groove 25; the contact groove 25 is arranged at a position corresponding to the rubber strip 24; when the operation is in operation, after the shielding plate 16 is opened by the impact of oil, the sliding plate 22 can slide to one side of the sliding cavity close to the shielding plate 16, so that the rubber strip 24 is embedded into the contact groove 25, when the oil in the first-stage branch pipeline 4 slightly changes, the rubber strip 24 is embedded into the contact groove 25, the friction between the sliding plate 22 and the rubber strip 24 can be increased, and therefore the situation that the shielding plate 16 shakes when the oil pressure slightly changes can be effectively avoided.
As shown in fig. 4 and 6, the side wall of the fixing pin 14 is provided with an auxiliary groove 26; a fixing groove is formed in the top of the fixing sleeve 18; a clamping block 27 is fixedly connected in the fixing groove; the clamping blocks 27 are arranged at positions corresponding to the auxiliary grooves 26; when the fixed sleeve 18 is used for fixing the connecting ring 13 in operation, the two fixed sleeves 18 clamp the fixed pin 14, and the clamping blocks 27 are clamped into the auxiliary grooves 26 formed in the side walls of the fixed pin 14, so that the connecting ring 13 is fixed in the fixed sleeve 18 more firmly, and meanwhile, when the fixed pin 14 needs to be taken out, the auxiliary grooves 26 formed in the side walls of the fixed pin 14 can enable operators to take out the fixed pin 14 by hands more conveniently.
Example two
As shown in fig. 8, a comparative example one, in which another implementation of the embodiment of the present invention is: the bottom of the fixed sleeve 18 is provided with a liquid leakage hole; the bottom of the fixed sleeve 18 is connected with a collecting tank 28 through threads; the collection tank 28 is arranged at a position corresponding to the liquid leakage hole; when the condition of revealing appears between two go-between 13 at the during operation, fluid can flow into the inside of collection jar 28 through the weeping hole, can collect fluid through collection jar 28, can effectually avoid the extravagant condition to appear in fluid, simultaneously through the observation to collection jar 28, can be more convenient observe the condition of revealing of fluid.
During operation, the lubricating pump 1, the main lubricating pipeline 2 and the number are two, the first group supplies lubricating grease to the lubricating parts of the uncoiler device, the feeder device, the punching device, the duplex punching device, the width adjusting device and the sharp angle punching device of the transverse shearing line, the second group supplies lubricating grease to the lubricating parts of the punching device, the shearing device, the middle roller discharging device, the distributing device and the material arranging device of the transverse shearing line, the main oil tank 11 of the lubricating pump 1 is internally provided with an oiling warning oil level and an oil pump protection oil level from top to bottom, the level of the oil pump protection oil level is higher than the plane of the oil inlet of the lubricating pump 1, the main oil tank 11 is internally provided with two oil level sensors 12, the first oil level sensor 12 is used for detecting whether the actual oil level of the lubricating grease is lower than the oil pump protection oil level, wherein the electric control cabinet 9 is connected with the first oil level sensor 12, when the actual oil level is lower than the oil pump protection oil level, the control system in the electrical control cabinet 9 controls the lubrication pump 1 to stop, the oil pump protection oil level of the main oil tank 11 is also preset with the oil filling warning oil level, the main oil tank 11 is provided with a second oil level sensor 12, the second oil level sensor 12 is used for detecting whether the actual oil level is lower than the oil filling warning oil level, wherein the electrical control cabinet 9 is connected with the second oil level sensor 12, when the actual oil level is lower than the oil filling warning oil level, the electrical control cabinet 9 alarms, the flowmeter 3 is arranged in the main lubrication pipeline 2 and monitors the flow rate during each lubrication, each primary branch pipeline 4 is respectively connected with the main lubrication pipeline 2, the primary branch pipelines 4 can be used for the lubrication components of a single machine device in the same lubrication period, for example, all bearings on an uncoiler device of a transverse shear line are respectively connected with one primary branch pipeline 4, all gears of the coil opener device for transverse shearing lines are also connected with one first-stage branch pipeline 4 independently, each first-stage branch pipeline 4 is connected with one electromagnetic valve 5, the electromagnetic valve 5 is connected with an electrical control cabinet 9, and the electrical control cabinet 9 controls the electromagnetic valve 5 to be opened and closed according to the need of lubrication parts or not so as to meet the need of lubrication of different periods of each lubrication part of the transverse shearing lines.
When needs are installed to one-level branch road pipeline 4, can insert the inside of slot with the inserted block of one-level branch road pipeline 4 tip go-between 13 to insert the inside of keyway with fixed pin 14, fix two go-between 13, inside the recess of go-between 13 is gone into through anticreep piece 141 card, can fix fixed pin 14, through the concatenation equipment to one-level branch road pipeline 4, can make the length adjustment of one-level branch road pipeline 4 more convenient, the inconvenient problem of adjusting of one-level branch road pipeline 4 length of the stereoplasm has effectually been solved, simultaneously through the blockking of sliding block 15, the condition that reveal appears in the inside lubricating oil of one-level branch road pipeline 4 can effectually be avoided.
When fixed pin 14 inserts the inside in cotter way, and then push into link 13 with slider 15 inside, when inside passing through fluid in one-level branch road pipeline 4, the impact force of fluid can be opened shielding plate 16, shielding plate 16 after opening can shelter from placing box 151, effectually avoid fluid to strike and place box 151, when the condition of revealing appears in one-level branch road pipeline 4, the dynamics of striking of fluid diminishes, can lead to shielding plate 16 part or whole withdrawal, make fluid can strike and place on the surface of box 151, when the fluid strikes and places box 151, place box 151 can produce and rock, make the inside glass ball round trip striking of placing box 151, make the inside of placing box 151 produce vibrations, the sound that glass ball vibrations sent is spread, can remind the staff, make the condition that the detection that the staff can more convenient appears revealing in one-level branch road pipeline 4.
When fixing the go-between 13 through fixed pin 14, in order to avoid the condition of revealing between two go-between 13, can open the back with fixed cover 18, the cover is established in the outside of go-between 13 to lock fixed cover 18 through the bolt, seal fixed go-between 13, thereby can make the gap between two go-between 13 littleer, make the leakproofness between two go-between 13 better.
When vibration occurs in the placement box 151 in the connecting ring 13, the vibration is conducted to the inside of the fixing sleeve 18, and then conducted to the position of the reminding bell 21 through the connecting rod, and the reminding bell 21 is enabled to generate a bell, so that an operator can be reminded more accurately.
When the oil impacts the shielding plate 16, through the strip-shaped groove on the side wall of the shielding plate 16, the contact area between the shielding plate 16 and the oil can be increased, so that the force of the oil impacting the shielding plate 16 is larger, and the effect of the oil impacting the shielding plate 16 to be opened is better.
When the shielding plate 16 is opened by the impact of oil, the sliding plate 22 can slide to one side, close to the shielding plate 16, of the sliding cavity, the rubber strip 24 is embedded into the contact groove 25, when the oil in the first-stage branch pipeline 4 slightly changes, the rubber strip 24 is embedded into the contact groove 25, friction between the sliding plate 22 and the rubber strip 24 can be increased, and therefore shaking of the shielding plate 16 can be effectively avoided when the oil pressure slightly changes.
When the fixed sleeve 18 is used for fixing the connecting ring 13, the two fixed sleeves 18 clamp the fixed pin 14, and the clamping blocks 27 are clamped into the auxiliary grooves 26 formed in the side walls of the fixed pin 14, so that the connecting ring 13 is fixed in the fixed sleeve 18 more firmly, and meanwhile, when the fixed pin 14 needs to be taken out, the auxiliary grooves 26 formed in the side walls of the fixed pin 14 can enable operators to take out the fixed pin 14 by using more convenient bare hands.
The front, rear, left, right, up and down are all based on fig. 2 of the drawings in the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the person viewing angle.
In the description of the present invention, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. An automatic lubrication system for transverse shearing lines comprises a lubrication pump (1); the lubricating pump (1) is connected with a flowmeter (3) through a lubricating main pipeline (2); the lubrication main pipeline (2) is connected with a primary branch pipeline (4); an electromagnetic valve (5) is connected to the primary branch pipeline (4); the electromagnetic valve (5) is connected with the progressive distributor (6) through a primary branch pipeline (4); a detection switch (7) is arranged on the progressive distributor (6); the outlet of the progressive distributor (6) is connected with each lubrication part of the transverse shearing line through a secondary branch pipeline (8); the lubrication pump (1), the flowmeter (3), the electromagnetic valve (5) and the detection switch (7) are connected with the electrical control cabinet (9); a touch screen (10) is arranged on the electrical control cabinet (9); two oil level sensors (12) are arranged in a main oil tank (11) integrated with the lubricating pump (1);
the primary branch pipeline (4) is provided with a plurality of sections, and the end part of the primary branch pipeline (4) is fixedly connected with a connecting ring (13); the side walls of the connecting rings (13) at the two ends of the primary branch pipeline (4) are respectively provided with a slot and an insert block; the inside of the connecting ring (13) provided with the slot is connected with a sliding block (15) in a sliding way; a spring is fixedly connected between the sliding block (15) and the side wall of the connecting ring (13); the connecting ring (13) is provided with a pin groove in a straight line, and the pin groove penetrates through the slot and the plug block; a fixed pin (14) is arranged in the pin groove; the side wall of the fixing pin (14) is fixedly connected with an anti-falling block (141); a groove is formed in the connecting ring (13), and the groove is formed in a position corresponding to the anti-falling block (141); the inside of the primary branch pipeline (4) is provided with a reminding component, and the reminding component can monitor the oil flow rate inside the primary branch pipeline (4);
the reminding assembly comprises a sliding block (15); the side wall of the sliding block (15) is rotationally connected with a shielding plate (16) through a torsion spring; the grooves of the shielding plate (16) face the direction of oil flow in the primary branch pipeline (4); a plurality of placement boxes (151) are rotatably connected inside the connecting ring (13); the placement box (151) is arranged at a position corresponding to the shielding plate (16);
the side wall of the shielding plate (16) is provided with a strip-shaped groove; the strip-shaped groove is formed in one side of the shielding plate (16) facing the oil flowing direction.
2. The automatic lubrication system for a shear line according to claim 1, wherein: the back of the electromagnetic valve (5) is connected with a progressive distributor (6); the progressive distributor (6) is respectively connected with each secondary branch pipeline (8); the secondary branch pipeline (8) is connected to each part to be lubricated; a detection switch (7) is arranged on the progressive distributor (6); the detection switch (7) is connected with the electrical control cabinet (9); the detection switch (7) monitors the blocking condition of the lubrication part.
3. The automatic lubrication system for a shear line according to claim 1, wherein: a fixed sleeve (18) is sleeved outside the connecting ring (13); a plurality of hanging grooves are formed in the bottom of the fixing sleeve (18), and hanging rods (19) are fixedly connected in the hanging grooves.
4. A self-lubricating system for shear lines as claimed in claim 3, wherein: a plurality of spherical cavities are formed in the fixing sleeve (18); a reminding bell (21) is arranged at the center of the spherical cavity; the reminding bell (21) is fixed in the cavity through a hard connecting rod.
5. The automatic lubrication system for a shear line according to claim 1, wherein: a sliding plate (22) is connected inside the sliding block (15) in a sliding way; a connecting rod (23) is fixedly connected to the side wall of the sliding plate (22); the end part of the connecting rod (23) is fixedly connected to the side wall of the shielding plate (16); a rubber strip (24) is fixedly connected to the side wall of the sliding cavity of the sliding plate (22); the rubber strip (24) is arranged on one side of the sliding cavity close to the shielding plate (16); a contact groove (25) is formed in the side wall of the sliding plate (22); the contact groove (25) is arranged at a position corresponding to the rubber strip (24).
6. A self-lubricating system for shear lines as claimed in claim 3, wherein: an auxiliary groove (26) is formed in the side wall of the fixing pin (14); a fixing groove is formed in the top of the fixing sleeve (18); a clamping block (27) is fixedly connected in the fixing groove; the clamping blocks (27) are arranged at positions corresponding to the auxiliary grooves (26).
7. The automatic lubrication system for a shear line according to claim 6, wherein: the bottom of the fixed sleeve (18) is provided with a liquid leakage hole; the bottom of the fixed sleeve (18) is connected with a collecting tank (28) through threads; the collection tank (28) is arranged at a position corresponding to the weeping hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211280847.0A CN115780656B (en) | 2022-10-19 | 2022-10-19 | Automatic lubrication system for transverse shearing lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211280847.0A CN115780656B (en) | 2022-10-19 | 2022-10-19 | Automatic lubrication system for transverse shearing lines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115780656A CN115780656A (en) | 2023-03-14 |
| CN115780656B true CN115780656B (en) | 2023-08-22 |
Family
ID=85433279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211280847.0A Active CN115780656B (en) | 2022-10-19 | 2022-10-19 | Automatic lubrication system for transverse shearing lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115780656B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913179A (en) * | 2015-06-23 | 2015-09-16 | 浙江威盾机械科技有限公司 | Automatic lubricating system |
| CN205137027U (en) * | 2015-11-19 | 2016-04-06 | 北矿机电科技有限责任公司 | Ore dressing is equipped and is used intelligent lubricating system |
| CN107606454A (en) * | 2016-07-11 | 2018-01-19 | 中国船舶重工集团海装风电股份有限公司 | The more pump core single outlet centralized lubricating systems of wind power generating set and wind power generating set |
| CN210510995U (en) * | 2019-08-15 | 2020-05-12 | 中国石油集团渤海石油装备制造有限公司 | Progressive automatic lubrication system for crown block bearing |
| CN112113126A (en) * | 2020-07-02 | 2020-12-22 | 中交机电工程局有限公司 | Intelligent lubricating system of stacker, reclaimer and ship loader |
| CN213809354U (en) * | 2020-11-18 | 2021-07-27 | 王晓 | Warm logical tubular construction based on warm logical engineering butt joint equipment is convenient |
| CN215674099U (en) * | 2021-09-23 | 2022-01-28 | 宋丹 | Building energy-saving heating and ventilation pipeline connecting device |
| CN216715819U (en) * | 2021-11-18 | 2022-06-10 | 徐州徐工基础工程机械有限公司 | Single-stage progressive centralized lubricating system |
-
2022
- 2022-10-19 CN CN202211280847.0A patent/CN115780656B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913179A (en) * | 2015-06-23 | 2015-09-16 | 浙江威盾机械科技有限公司 | Automatic lubricating system |
| CN205137027U (en) * | 2015-11-19 | 2016-04-06 | 北矿机电科技有限责任公司 | Ore dressing is equipped and is used intelligent lubricating system |
| CN107606454A (en) * | 2016-07-11 | 2018-01-19 | 中国船舶重工集团海装风电股份有限公司 | The more pump core single outlet centralized lubricating systems of wind power generating set and wind power generating set |
| CN210510995U (en) * | 2019-08-15 | 2020-05-12 | 中国石油集团渤海石油装备制造有限公司 | Progressive automatic lubrication system for crown block bearing |
| CN112113126A (en) * | 2020-07-02 | 2020-12-22 | 中交机电工程局有限公司 | Intelligent lubricating system of stacker, reclaimer and ship loader |
| CN213809354U (en) * | 2020-11-18 | 2021-07-27 | 王晓 | Warm logical tubular construction based on warm logical engineering butt joint equipment is convenient |
| CN215674099U (en) * | 2021-09-23 | 2022-01-28 | 宋丹 | Building energy-saving heating and ventilation pipeline connecting device |
| CN216715819U (en) * | 2021-11-18 | 2022-06-10 | 徐州徐工基础工程机械有限公司 | Single-stage progressive centralized lubricating system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115780656A (en) | 2023-03-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8561477B2 (en) | Fluid flow monitor and control system | |
| CN203892852U (en) | Intelligent single-line lubricating system | |
| US6823270B1 (en) | Fluid flow monitoring system | |
| CN203033630U (en) | Lubricating system of escalator | |
| CN115780656B (en) | Automatic lubrication system for transverse shearing lines | |
| CN102261102A (en) | Automatic lubricating system of excavator | |
| CN112113126B (en) | Intelligent lubricating system of stacker, reclaimer and ship loader | |
| CN108716610B (en) | Single-wire centralized lubrication system with blockage alarm display | |
| DE102007028431A1 (en) | Ultrasonic counter on a replaceable insert and method for recalibration | |
| CN202252747U (en) | Anti-plugging automatic lubrication system for shield machine | |
| CN201795260U (en) | Current detector for lubricating oil | |
| CN201344048Y (en) | Automatic oil recharging device for oil bath lubrication | |
| CN212272159U (en) | Corrosion monitoring device | |
| CN104595680A (en) | Anti-explosion intelligent electromagnetic distributor | |
| CN203036261U (en) | Monitoring device for mining pipeline leakage | |
| CN204459727U (en) | Explosion-proof intelligent electromagnetic distribution device | |
| CN101949487A (en) | Lubricate flow detector | |
| CN208977423U (en) | A kind of lubricant passage way system of machining center | |
| CN211502288U (en) | Automatic lubricating grease filling device | |
| CN206997360U (en) | A kind of finishing mill and mm finishing mill unit | |
| CN208587718U (en) | A kind of pipe fitting of Observable internal flow | |
| CN202377342U (en) | Intelligent circulation device for lubricating oil of punching machine | |
| CN210178689U (en) | Hydraulic cylinder wire burying box | |
| CN110206997A (en) | A kind of visualization oil-gas distributing device | |
| JP6402757B2 (en) | Waste lubricating oil analysis method, waste lubricating oil analysis device, and bearing maintenance management method |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |