CN114754278A - Automatic lubricating system for mandrel of slitter edge ball rolling machine - Google Patents
Automatic lubricating system for mandrel of slitter edge ball rolling machine Download PDFInfo
- Publication number
- CN114754278A CN114754278A CN202110031195.6A CN202110031195A CN114754278A CN 114754278 A CN114754278 A CN 114754278A CN 202110031195 A CN202110031195 A CN 202110031195A CN 114754278 A CN114754278 A CN 114754278A
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- Prior art keywords
- slitter
- mandrel
- ball rolling
- rolling machine
- oil
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- 238000005096 rolling process Methods 0.000 title claims abstract description 71
- 230000001050 lubricating effect Effects 0.000 title claims abstract description 24
- 239000003921 oil Substances 0.000 claims abstract description 62
- 239000010687 lubricating oil Substances 0.000 claims abstract description 29
- 238000003860 storage Methods 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 17
- 238000005461 lubrication Methods 0.000 claims description 22
- 238000005192 partition Methods 0.000 claims description 9
- 239000002699 waste material Substances 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 239000000314 lubricant Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/30—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the oil being fed or carried along by another fluid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N21/00—Conduits; Junctions; Fittings for lubrication apertures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N31/00—Means for collecting, retaining, or draining-off lubricant in or on machines or apparatus
- F16N31/02—Oil catchers; Oil wipers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
- F16N39/06—Arrangements for conditioning of lubricants in the lubricating system by filtration
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
- F16N2039/007—Using strainers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2270/00—Controlling
- F16N2270/70—Supply
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2280/00—Valves
Abstract
The invention discloses an automatic lubricating system for a core shaft of a slitter-edge ball rolling machine, which lubricates the core shaft of the slitter-edge ball rolling machine and is characterized by comprising the following components in parts by weight: the driving motor is connected with the core shaft of the slitter edge ball rolling machine and is used for driving the core shaft of the slitter edge ball rolling machine to rotate; the hydraulic cylinder is connected with the core shaft of the slitter edge ball rolling machine so as to drive the core shaft of the slitter edge ball rolling machine to feed along the axial direction of the core shaft; an oil storage tank for storing lubricating oil; the spray head is arranged beside the mandrel of the slitter edge ball rolling machine; the liquid supply pipeline is connected between the oil storage tank and the spray head, and a pump assembly is arranged on the liquid supply pipeline; the oil collecting tray is arranged below the mandrel of the slitter edge ball rolling machine, and an oil discharge port is formed in the oil collecting tray; the return pipeline is connected between the oil collecting tray and the oil storage tank; and the control device is in data connection with the driving motor, the hydraulic cylinder and the pump assembly respectively so as to control the actions of the control device respectively.
Description
Technical Field
The invention relates to a lubricating system, in particular to an automatic lubricating system for a mandrel.
Background
The slitter edge ball rolling machine is used as main equipment of a unit and mainly used for rolling edge wires cut by a circle shear into coils so as to facilitate transportation and improve the utilization value of slitter edges.
The main working principle of the slitter edge coiler is as follows: and (3) enabling the waste edge wire cut by the circle shear to enter a waste edge pit, then inserting the waste edge into a slit at the end part of the scroll, pressing down the compression roller by the oil cylinder, starting a motor, and enabling the scroll to rotate. The slitter edge is wound on the scroll, and a signal is sent along with the approach switch of the slitter edge roll diameter, so that the slitter edge machine is controlled to stop automatically and a roll unloading signal is sent. And operating the compression roller oil cylinders in sequence. And the reel moves the oil cylinder to lift the compression roller of the slitter edge ball rolling machine, the core shaft is drawn out, and the operation material pushing oil cylinder pushes the material pushing plate to push the waste material into a waste basket below the outlet of the slitter edge ball rolling machine.
At present, a mandrel adopted by the existing slitter edge ball rolling machine is of a conical structure, and the mandrel can be conveniently drawn out when the slitter edge balls are unloaded. However, in actual production, the core shaft and the waste ball inner ring are easy to rub to cause abrasion of the core shaft, so production personnel often need to pour lubricating oil on the core shaft to reduce the frictional abrasion of the surface of the core shaft. Although the method for adding lubricating oil in the prior art has a certain improvement effect on the clamping resistance of the mandrel, the manual operation of entering an operation area needs to be locked for adding lubricating oil, so that certain safety risk exists, and the labor efficiency is low.
Based on the above, aiming at the defects in the prior art, the invention provides the automatic lubricating system for the mandrel of the slitter edge ball rolling machine, which can effectively reduce the problem of blocking of the mandrel of the slitter edge ball rolling machine in use, ensure the safety of operators and improve the operation efficiency.
Disclosure of Invention
The invention aims to provide an automatic lubricating system for a mandrel of a slitter edge ball rolling machine, which can effectively reduce the problem of jamming of the mandrel of the slitter edge ball rolling machine in use, ensure the safety of operators and improve the operating efficiency.
In order to achieve the above object, the present invention provides an automatic lubrication system for a mandrel of a slitter edge ball rolling machine, which lubricates the mandrel of the slitter edge ball rolling machine, the automatic lubrication system for the mandrel of the slitter edge ball rolling machine comprising:
the driving motor is connected with the core shaft of the slitter edge ball rolling machine to drive the core shaft of the slitter edge ball rolling machine to rotate;
the hydraulic cylinder is connected with the core shaft of the slitter edge ball rolling machine so as to drive the core shaft of the slitter edge ball rolling machine to feed along the axial direction of the core shaft;
an oil storage tank for storing lubricating oil;
the spray head is arranged beside the mandrel of the slitter edge ball rolling machine;
The liquid supply pipeline is connected between the oil storage tank and the spray head, and a pump assembly is arranged on the liquid supply pipeline;
the oil collecting tray is arranged below the mandrel of the waste edge ball rolling machine, and is provided with an oil discharge port;
the return pipeline is connected between the oil collecting tray and the oil storage tank;
and the control device is in data connection with the driving motor, the hydraulic cylinder and the pump assembly respectively so as to control the actions of the control device respectively.
In actual production, because the mandrel of the slitter edge ball rolling machine and the inner ring of the scrap ball are easy to rub to cause abrasion of the mandrel, production personnel often need to pour lubricating oil on the mandrel of the slitter edge ball rolling machine to reduce the frictional abrasion of the surface of the mandrel. Although the manual lubricating oil adding method has a certain improvement effect on the core shaft blocking resistance of the slitter edge ball rolling machine, the manual lubricating oil adding method needs locking operation when the manual lubricating oil adding method enters an operation area, so that certain safety risk exists, and the labor efficiency is low. In the technical scheme of the invention, the automatic lubrication of the mandrel of the slitter edge ball rolling machine is realized by utilizing the principle of mandrel extraction during ball unloading, and the problems of mandrel blocking and operation safety of the slitter edge ball rolling machine are solved essentially.
Further, in the automatic lubricating system for the mandrel of the slitter edge ball rolling machine, the spray head is an annular spray head, and a plurality of spray nozzles are arranged on the circumferential surface of the spray head.
Furthermore, in the automatic lubricating system for the mandrel of the slitter-edge roller, the pump assembly comprises a diaphragm pump and an electromagnetic valve for controlling the diaphragm pump to operate, and the electromagnetic valve is in data connection with the control device.
Further, in the automatic lubricating system for the mandrel of the slitter-edge ball rolling machine, the liquid supply pipeline is also provided with a flow valve which is in data connection with the control device.
Furthermore, in the automatic lubricating system for the mandrel of the slitter edge ball rolling machine, a pressure reducing valve is further arranged on the liquid supply pipeline and is in data connection with the control device.
In the above technical scheme, in the automatic lubricating system for the mandrel of the slitter edge ball rolling machine, the pressure reducing valve and the flow valve which are arranged on the liquid supply pipeline have very important practical significance, wherein the pressure reducing valve can adjust pressure and hole the injection pressure of the lubricating oil, and the flow valve can be used for adjusting the flow of the lubricating oil in the liquid supply pipeline.
Further, in the automatic lubricating system for the mandrel of the slitter edge ball rolling machine, the bottom surface of the oil collecting tray is an inclined surface.
In the technical scheme, the bottom surface of the oil collecting tray in the automatic lubricating system for the mandrel of the slitter-edge ball rolling machine can be inclined and has a certain inclination so as to be used for precipitating particles in lubricating oil.
Further, in the automatic lubricating system for the mandrel of the slitter-edge ball rolling machine, a filter is arranged at the tail end of the return pipeline.
In this preferred technical scheme, the tail end of return line can further be provided with the filter, and the impurity in the lubricating oil that the filter can filter the recovery improves the quality of lubricating oil.
Further, in the automatic lubricating system for the mandrel of the slitter-edge ball rolling machine, provided by the invention, a partition plate is arranged in the oil storage tank to partition the interior of the oil storage tank into a first cavity and a second cavity, wherein the return pipeline is communicated with the first cavity, the liquid supply pipeline is communicated with the second cavity, and an overflow port is formed between the top end of the partition plate and the wall of the oil storage tank.
Further, in the automatic lubricating system for the mandrel of the slitter-edge ball rolling machine, the control device comprises a PLC.
Compared with the prior art, the automatic lubricating system for the mandrel of the slitter edge ball rolling machine has the following advantages and beneficial effects:
In the prior art, the mandrel of the slitter edge ball rolling machine is lubricated by adopting a manual oil pouring mode, although the clamping resistance of the mandrel of the slitter edge ball rolling machine can be improved to a certain extent, when the mandrel enters an operation area manually and needs locking operation, certain safety risk exists, and the labor efficiency is low.
The automatic lubricating system for the mandrel of the slitter-edge ball rolling machine can effectively realize automatic lubrication of the mandrel of the slitter-edge ball rolling machine, can effectively reduce the problem of jamming of the mandrel of the slitter-edge ball rolling machine in use, can ensure the safety of operators, and can improve the operation efficiency.
Drawings
Fig. 1 schematically shows a perspective view of the structure of an automatic lubricating system for a mandrel of a slitter-edge curling machine according to an embodiment of the invention.
Fig. 2 is a schematic structural view of a nozzle in the automatic lubrication system for the mandrel of the slitter-edge roller machine shown in fig. 1 at one viewing angle.
Fig. 3 is a schematic structural view of an oil storage tank in the automatic lubrication system for the mandrel of the slitter-edge roller machine shown in fig. 1 at one viewing angle.
Detailed Description
The automatic spindle lubrication system for a slitter-edge curling machine according to the present invention will be further explained and illustrated with reference to the following specific examples, which, however, should not be construed as unduly limiting the technical scope of the present invention.
Fig. 1 schematically shows a perspective view of the structure of an automatic lubricating system for a mandrel of a slitter-edge curling machine according to an embodiment of the invention.
As shown in fig. 1, in the present embodiment, the automatic lubrication system for a mandrel of a slitter-edge roller machine according to the present invention may include: a driving motor 2, a hydraulic cylinder 8, an oil storage tank 4, a spray head 6, a liquid supply pipeline 3, an oil collecting tray 7, a return pipeline 9 and a control device (not shown in the figure).
Wherein, the oil storage tank 4 is used for storing lubricating oil; the spray head 6 is arranged beside the core shaft 1 of the slitter edge ball rolling machine; the liquid supply pipeline 3 is connected between the oil storage tank 4 and the spray head 6, and a pump assembly 5 is arranged on the liquid supply pipeline 3; the driving motor 2 is connected with the core shaft 1 of the slitter edge ball rolling machine to drive the core shaft 1 of the slitter edge ball rolling machine to rotate; the hydraulic cylinder 8 is connected with the core shaft 1 of the slitter edge ball rolling machine to drive the core shaft 1 of the slitter edge ball rolling machine to feed along the axial direction; the oil collecting tray 7 is arranged below the core shaft 1 of the slitter edge ball rolling machine and is provided with an oil discharge port; the return pipeline 9 is connected between the oil collecting tray 7 and the oil storage tank 4; the control device is respectively in data connection with the driving motor 2, the hydraulic cylinder 8 and the pump assembly 5 so as to respectively control the actions of the driving motor, the hydraulic cylinder 8 and the pump assembly.
In the automatic lubricating system for the mandrel of the slitter edge ball rolling machine, the driving motor 2 can drive the mandrel 1 of the slitter edge ball rolling machine to rotate, and the control device can control the hydraulic cylinder 8 to start working so as to drive the mandrel 1 of the slitter edge ball rolling machine to be drawn out outwards along the axial direction of the mandrel. When the hydraulic cylinder 8 acts, the control device can also output a signal to the pump assembly 5 and control the pump assembly 5 to be opened, and under the action of the pump assembly 5, the lubricating oil stored in the oil storage tank 4 can be input into the spray head 6 through the liquid supply pipeline and is sprayed to the surface of the mandrel 1 of the slitter-edge ball rolling machine from the spray head 6. Along with the rotation and the outward extraction of the mandrel 1 of the slitter-edge roller machine, the lubricating oil sprayed from the spray head 6 lubricates the whole surface of the mandrel 1 of the slitter-edge roller machine.
When the hydraulic cylinder 8 for driving the core shaft 1 of the slitter-edge ball rolling machine is in place, the control device can send out a control signal to stop the hydraulic cylinder 8 and simultaneously output the control signal to stop the driving motor 2 and the pump assembly 5 from operating. The lubricating oil dropping from the mandrel 1 of the slitter-edge ball rolling machine can be collected in the oil collecting tray 7, and the lubricating oil enters the return pipeline 9 through an oil discharge port (not shown) on the oil collecting tray 7, so that the lubricating oil flows back to the oil storage tank 4 through the return pipeline 9 for recycling.
In some embodiments, a slope may be provided at the bottom of the oil collecting tray 7 for settling particles in the lubricating oil, so that the lubricating oil returned to the oil reservoir 4 is cleaner.
Furthermore, with continued reference to fig. 1, it can be seen that in this embodiment, the pump assembly 5 according to the present invention comprises a diaphragm pump 51 and a solenoid valve 52 for controlling the operation of the diaphragm pump 51, and the solenoid valve 52 is in data connection with the control device according to the present invention.
In the present embodiment, the pressure reducing valve 31 and the flow rate valve 32 are further provided in the liquid supply line 3 according to the present invention, and both the pressure reducing valve 31 and the flow rate valve 32 are data-connected to the control device according to the present invention. In the system according to the invention, the pressure reducing valve 31 and the flow valve 32 provided in the supply line 3 are of great practical significance, wherein the pressure reducing valve 31 can be used for regulating the pressure of the lubricating oil and the injection pressure of the lubricating oil is reduced, and the flow valve 32 can be used for regulating the flow of the lubricating oil in the supply line.
Fig. 2 is a schematic structural view of a nozzle in the automatic lubrication system for the mandrel of the slitter-edge roller machine shown in fig. 1 at one viewing angle.
As shown in fig. 2, in the present embodiment, the nozzle 6 in the automatic lubrication system for a mandrel of a slitter-edge ball rolling machine according to the present invention may be an annular nozzle, and the circumferential surface of the annular nozzle may have a plurality of nozzles, and each nozzle may have a diameter of 2 mm. Of course, in some other embodiments, the spray head 6 may be provided in other shapes as long as the effects of the present invention can be achieved.
Fig. 3 is a schematic structural view of an oil storage tank in the automatic lubrication system for the mandrel of the slitter-edge roller machine shown in fig. 1 at one viewing angle.
As shown in fig. 3, in the present embodiment, a partition plate 41 is provided in the oil storage tank 4 in the automatic lubrication system for a mandrel of a slitter-edge ball rolling machine according to the present invention, so as to separate and filter particles in the lubricating oil.
The partition plate 41 may divide the interior of the oil reservoir 4 into a first chamber 42 and a second chamber 43. In the present embodiment, the return line 9 in the system communicates with the first chamber 42, the liquid supply line 3 communicates with the second chamber 43, and an overflow port 44 can be formed between the top end of the partition plate 41 and the wall of the oil reservoir 4.
As can be seen from fig. 3, in the present embodiment, the return line 9 is communicated above the oil storage tank 4, and the tail end of the return line 9 is further provided with a filter 91, which can further filter out impurities in the recovered lubricating oil, thereby improving the quality of the lubricating oil.
In the present invention, after the lubricant oil flows back into the return line 9, the lubricant oil is filtered by the filter 91 at the end of the return line 9 and enters the first chamber 42 of the oil storage tank 4, and is stored in the first chamber 42, and when the level of the lubricant oil stored in the first chamber 42 reaches the level of the overflow port 44, the lubricant oil in the first chamber 42 flows into the second chamber 43 of the oil storage tank 4 through the overflow port 44, and is output from the oil storage tank 4 through the liquid supply line 2 connected to the second chamber 43.
Therefore, the automatic lubricating system for the mandrel of the slitter-edge ball rolling machine can effectively realize automatic lubrication of the mandrel of the slitter-edge ball rolling machine, can effectively reduce the problem of blocking of the mandrel of the slitter-edge ball rolling machine in use, can ensure the safety of operators, and can improve the operation efficiency.
It should be noted that the combination of the features in the present application is not limited to the combination described in the claims of the present application or the combination described in the embodiments, and all the features described in the present application may be freely combined or combined in any manner unless contradicted by each other.
It should also be noted that the above-listed embodiments are only specific embodiments of the present invention. It is apparent that the present invention is not limited to the above embodiments and similar changes or modifications can be easily made by those skilled in the art from the disclosure of the present invention and shall fall within the scope of the present invention.
Claims (9)
1. The utility model provides a slitter edge rolls up ball machine dabber automatic lubrication system, it lubricates slitter edge rolls up ball machine dabber, its characterized in that, slitter edge rolls up ball machine dabber automatic lubrication system includes:
the driving motor is connected with the core shaft of the slitter edge ball rolling machine and is used for driving the core shaft of the slitter edge ball rolling machine to rotate;
the hydraulic cylinder is connected with the core shaft of the slitter edge ball rolling machine so as to drive the core shaft of the slitter edge ball rolling machine to feed along the axial direction of the core shaft;
an oil storage tank for storing lubricating oil;
the spray head is arranged beside the mandrel of the slitter edge ball rolling machine;
the liquid supply pipeline is connected between the oil storage tank and the spray head, and a pump assembly is arranged on the liquid supply pipeline;
the oil collecting tray is arranged below the mandrel of the slitter edge ball rolling machine, and an oil discharge port is formed in the oil collecting tray;
the return pipeline is connected between the oil collecting tray and the oil storage tank;
and the control device is in data connection with the driving motor, the hydraulic cylinder and the pump assembly respectively so as to control the actions of the control device respectively.
2. The automatic lubrication system for the mandrel of the slitter-edge roller machine according to claim 1, wherein the nozzle is an annular nozzle having a plurality of nozzles on a circumferential surface thereof.
3. The automatic lubrication system for the mandrel of the slitter-winder according to claim 1, wherein the pump assembly comprises a diaphragm pump and a solenoid valve controlling the diaphragm pump, the solenoid valve being in data connection with the control device.
4. The automatic lubrication system for the mandrel of the slitter-edge roller machine according to claim 1, wherein a flow valve is further disposed on the liquid supply pipeline, and the flow valve is in data connection with the control device.
5. The automatic lubrication system for the mandrel of the slitter-edge roller machine according to claim 1, wherein a pressure reducing valve is further disposed on the liquid supply pipeline, and is in data connection with the control device.
6. The automatic lubricating system for the mandrel of the slitter-edge roller machine according to claim 1, wherein the bottom surface of the oil collecting tray is inclined.
7. The automatic lubrication system for the mandrel of the slitter-edge roller machine according to claim 1, wherein a filter is disposed at a tail end of the return line.
8. The automatic lubrication system for the mandrel of a slitter-edge roller machine according to claim 7, wherein a partition is provided in the oil storage tank to partition an inside of the oil storage tank into a first chamber and a second chamber, wherein the return line communicates with the first chamber and the liquid supply line communicates with the second chamber, and an overflow port is formed between a top end of the partition and a wall of the oil storage tank.
9. The automatic lubrication system for the mandrel of the slitter-winder according to claim 1, wherein the control device comprises a PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110031195.6A CN114754278A (en) | 2021-01-11 | 2021-01-11 | Automatic lubricating system for mandrel of slitter edge ball rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110031195.6A CN114754278A (en) | 2021-01-11 | 2021-01-11 | Automatic lubricating system for mandrel of slitter edge ball rolling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114754278A true CN114754278A (en) | 2022-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110031195.6A Pending CN114754278A (en) | 2021-01-11 | 2021-01-11 | Automatic lubricating system for mandrel of slitter edge ball rolling machine |
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| CN (1) | CN114754278A (en) |
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| CN107052083A (en) * | 2017-03-27 | 2017-08-18 | 首钢京唐钢铁联合有限责任公司 | A kind of coils of hot-rolled steel coil stripping method |
| CN107994259A (en) * | 2017-11-17 | 2018-05-04 | 无锡先导智能装备股份有限公司 | One kind auxiliary discharge method, discharging auxiliary body and up- coiler |
| CN110230768A (en) * | 2019-07-04 | 2019-09-13 | 电子科技大学中山学院 | New forms of energy electric automobile's driving motor lubricating system |
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