CN115194117A - Pressurizing type injection hammer lubricating method - Google Patents
Pressurizing type injection hammer lubricating method Download PDFInfo
- Publication number
- CN115194117A CN115194117A CN202210629598.5A CN202210629598A CN115194117A CN 115194117 A CN115194117 A CN 115194117A CN 202210629598 A CN202210629598 A CN 202210629598A CN 115194117 A CN115194117 A CN 115194117A
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- Prior art keywords
- hammer head
- lubricating oil
- pressurized
- injection
- shot
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- 238000002347 injection Methods 0.000 title claims abstract description 67
- 239000007924 injection Substances 0.000 title claims abstract description 67
- 238000000034 method Methods 0.000 title claims abstract description 49
- 230000001050 lubricating effect Effects 0.000 title claims abstract description 35
- 239000010687 lubricating oil Substances 0.000 claims abstract description 95
- 229910044991 metal oxide Inorganic materials 0.000 claims abstract description 8
- 150000004706 metal oxides Chemical class 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims description 34
- 239000000314 lubricant Substances 0.000 claims description 27
- 238000005461 lubrication Methods 0.000 claims description 27
- 230000009471 action Effects 0.000 claims description 11
- 238000007664 blowing Methods 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 42
- 239000003921 oil Substances 0.000 description 34
- 239000000463 material Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000004512 die casting Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000002341 toxic gas Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/2015—Means for forcing the molten metal into the die
- B22D17/2038—Heating, cooling or lubricating the injection unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/32—Controlling equipment
Abstract
The invention relates to a pressurized injection hammer head lubricating method, in particular to a pressurized injection hammer head lubricating method which is used for filling lubricating oil into a lubricating oil port, atomizing the lubricating oil by using high-pressure gas to quickly and comprehensively lubricate an injection hammer head and removing residual metal oxide skin by using pulse type high-pressure gas.
Description
Technical Field
The invention relates to a pressurized injection hammer head lubricating method.
Background
Pressure casting refers to a casting method in which molten or semi-molten metal is injected into a metal mold at a high speed and crystallized under pressure, and is simply called die casting. The injection hammer head is an important component for performing high-speed injection action in a pressure casting process, and the lubrication of the injection hammer head affects the efficiency of the injection process, the service life of the injection hammer head, the quality of a die casting and the like.
The conventional methods for lubricating the injection hammer head include the following methods. The oil dripping type lubricating method comprises the following steps: before the metal liquid is poured, the lubricating oil is dripped into the charging barrel; the particle type lubricating method comprises the following steps: feeding the particulate lubricant into the barrel prior to pouring the molten metal; the oil mist type lubricating method comprises the following steps: lubricating oil is sprayed into the barrel prior to pouring molten metal.
In the above lubricating method of the shot hammer head, the lubricant is fed into the barrel before the molten metal is poured, and therefore, when the molten metal is poured into the barrel, the lubricant is burned by the molten metal at a high temperature. The combustion of the lubricating oil can generate toxic gas and impurities, wherein one part of the toxic gas and the impurities is discharged in a workshop to pollute the production environment in a factory, and the other part of the toxic gas and the impurities are pressed into a cavity of a die under the rapid propelling action of the injection hammer head to seriously affect the internal quality of a die casting.
In addition, after the injection hammer head completes the injection action, metal oxide skin remains on the surface, and the friction resistance is increased during continuous production, so that the service lives of the injection hammer head and the feeding barrel are seriously influenced.
Therefore, in order to ensure the internal quality of the die casting, improve the production environment in a factory, prolong the service life of the injection hammer head and the charging barrel and meet the national requirements of environmental protection and energy conservation, an improved lubricating method for the injection hammer head is needed.
Disclosure of Invention
Technical problem
The invention aims to provide a pressurized injection hammer head lubricating method which can prevent lubricating oil from being burnt.
Another object of the present invention is to provide a pressurized injection hammer head lubricating method which can lubricate an injection hammer head in a complete manner.
Another object of the present invention is to provide a pressurized injection hammer head lubricating method which can automatically remove metal scale on the surface of the injection hammer head.
Another object of the present invention is to provide a pressurized injection hammer head lubricating method which can control and monitor the amount of lubricating oil supply.
Technical scheme
According to an embodiment of the present invention, there is provided a pressurized injection hammer head lubrication method, which may include the steps of: step 1, pouring molten metal into a molten metal port, and simultaneously filling lubricating oil into a lubricating oil port to enable the lubricating oil to flow into a lubricating oil groove; step 2, blowing pressurized gas into the lubricating oil port to atomize the lubricating oil and quickly overflow the lubricating oil to a gap between the outer wall of the injection hammer head and the inner wall of the feeding barrel; step 3, performing injection action by the injection hammer head; and step 4, resetting the injection hammer head.
As an embodiment, in step 4, a pressurized gas may be blown into the lubricating oil port to remove metal scale on the outer wall of the shot hammer head and the inner wall of the charging barrel, and at the same time, the shot hammer head is reset.
As an embodiment, the pressurized gas used in the step 4 may be a pulse-type pressurized gas.
In one embodiment, in step 1, a predetermined amount of the lubricant is supplied and the current amount of the lubricant supplied is recorded.
As an embodiment, the following steps may be further included: and 5, after the step 4 is finished, judging whether the current lubricating oil supply amount is proper or not and recording a judgment result.
As an embodiment, the method may further include the steps of: and 6, increasing or decreasing the next lubricating oil supply amount according to the judgment result in the step 5.
According to an embodiment of the present invention, there is provided a storage medium storing a program for execution by a processor, the program causing the processor to execute the steps of the pressurized shot hammer head lubrication method.
According to an embodiment of the present invention, there is provided a pressurized shot hammer head lubrication system, which may include: a memory storing a program, a processor having access to the memory for executing the program, the program when executed causing the processor to perform the steps of the pressurized shot hammer head lubrication method.
Advantageous effects
In the pressurized injection hammer head lubricating method, the molten metal is poured into the feeding barrel from the molten metal port, and the lubricating oil is injected into a gap between the outer wall of the injection hammer head and the inner wall of the feeding barrel from the lubricating oil at high pressure, so that not only can waste and pollution caused by combustion of the lubricating oil in the molten metal be avoided, but also the injection hammer head can be comprehensively and directly lubricated, and the utilization rate and the lubricating efficiency of the lubricating oil are improved.
In addition, the pressurized injection hammer lubricating method can utilize pulse pressurized gas to remove metal oxide skin remained on the surfaces of the injection hammer and the feeding barrel after injection action is finished so as to reduce frictional resistance and prolong the service life.
In addition, the method for lubricating the pressurized injection hammer can control and monitor the use condition of the lubricating oil so as to adjust the supply amount of the lubricating oil in real time, thereby realizing the optimization of the lubricating process and avoiding the increase of the friction resistance caused by insufficient lubrication and the waste and the environmental pollution of factories caused by excessive supply amount of the lubricating oil.
Drawings
Fig. 1 is a sectional view of a charging barrel used in a pressurized shot hammer head lubricating method according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of the shot action of the shot hammer head.
Fig. 3 is a schematic diagram of a pressurized shot hammer head lubrication system.
Fig. 4 is a perspective view of the pressurized gas supply unit.
Fig. 5 is a sectional view of the lubricant oil supply portion.
Fig. 6 is a sectional view of the lubricant oil supply portion.
Fig. 7 is a schematic view of the oil discharging portion.
Fig. 8 is a front view of the shot portion.
Fig. 9 is a cross-sectional view of the shot portion.
Fig. 10 is a top view of the shot portion.
Fig. 11 is a front view of the shot portion to which the oil outlet portion is connected.
Fig. 12 is a sectional view of the shot portion to which the oil outlet portion is connected.
Fig. 13 is a plan view of the shot portion to which the oil outlet portion is connected.
Fig. 14 is a schematic view of the shot hammer head in the heel-out position after completion of the shot action.
Reference numerals
1: injecting a hammer head;
2: feeding into a charging barrel;
21: a lubricating oil port;
22: a lubricating oil groove;
23: a molten metal port;
p1: a starting position;
p2: a heel-out position;
t1: a pressurized injection hammer lubricating system;
t2: a pressurized gas supply unit;
t21: a pressurization valve;
t22: a gas storage tank;
t23: an exhaust port;
t3: a lubricating oil supply section;
t31: a lubricating oil inlet;
t32: a pump;
t321: a piston;
t322: a push rod;
t323: a screw;
t324: adjusting the dial;
t325: an electronic ruler;
t33: a lubricant outlet;
t4: an oil outlet part;
t41: an air inlet;
t42: an oil inlet;
t43: an oil outlet;
t5: an injection section;
t51: injecting a hammer head;
t52: feeding into a charging barrel;
t521: a lubricating oil injection port;
t522: a lubricating oil groove;
t523: and (4) a metal liquid port.
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily practice the present invention. The contents not described herein are those which can be easily derived by those skilled in the art, and therefore, the description thereof will be omitted.
According to an embodiment of the present invention, there is provided a pressurized injection hammer head lubrication method, which may include the steps of: step 1, pouring molten metal into a molten metal port 23, and simultaneously filling lubricating oil into a lubricating oil port 21 to enable the lubricating oil to flow into a lubricating oil groove 22; step 2, blowing pressurized gas into the lubricating oil port 21 so as to atomize the lubricating oil and quickly overflow the lubricating oil to a gap between the outer wall of the injection hammer head 1 and the inner wall of the feeding barrel 2; step 3, performing injection action by using the injection hammer head 1; and step 4, resetting the injection hammer head 1.
Fig. 1 is a sectional view of a charging barrel used in a pressurized shot hammer head lubricating method according to an embodiment of the present invention. Fig. 2 is a schematic diagram of the shot action of the shot hammer head. In fig. 2, the shot hammer head indicated by a solid line represents that the shot hammer head is at the start position P1, and the shot hammer head indicated by a broken line represents that the shot hammer head is at the following position P2.
As shown in fig. 1, in the pressurized injection hammer lubricating method of the present invention, the material inlet barrel 2 is further provided with a lubricating oil port 21 and a lubricating oil groove 22 on the basis of the conventional material inlet barrel 2. In step 1, molten metal and lubricating oil enter the charging barrel 2 from different inlets respectively, then the molten metal flows into the melting cup, the lubricating oil flows into the lubricating oil groove 22, and the injection hammer head 1 is located at the initial position P1, so that the molten metal and the lubricating oil are not in direct contact, and the lubricating oil is prevented from being burnt by the molten metal when encountering high temperature. The injection method of the molten metal and the lubricating oil is not limited too much as long as the injection operation can be completed.
In step 2, the lubricating oil is atomized by using the high-pressure gas, so that the lubricating oil is quickly lubricated for the injection hammer head 1, the contact area between the lubricating oil and the injection hammer head 1 can be increased, a more comprehensive lubricating effect can be realized by less amount, and the utilization rate of the lubricating oil and the efficiency of a lubricating process are greatly increased.
As an embodiment, in step 4, pressurized gas may be blown into the lubricating oil port 21 to remove metal scale on the outer wall of the shot hammer head 1 and the inner wall of the feed cylinder 2, and at the same time, the shot hammer head 1 is reset.
More specifically, the pressurized gas used in step 4 may be a pulsed pressurized gas. Compared with the pressurized gas with constant pressure or little pressure change, the pulse pressurized gas has more remarkable removing effect on the metal oxide skin on the outer wall of the injection hammer head 1 and the inner wall of the feeding barrel 2.
In addition, the oxide skin is removed in time by utilizing the reset time of the injection hammer head 1, firstly, the extra procedure of removing the oxide skin can be reduced, and the time and the maintenance cost are saved; secondly, the cleaning effect can be improved, and the situation that the accumulated oxide skin is difficult to clean is avoided; thirdly, the outer wall of the injection hammer head 1 and the inner wall of the feeding barrel 2 can be always kept in a smooth state, so that the friction resistance is reduced, and the service life is prolonged.
In one embodiment, in step 1, a predetermined amount of lubricant is added, and the current amount of lubricant supplied is recorded.
In another aspect, the method may further comprise the steps of: and 5, after the step 4 is finished, judging whether the current lubricating oil supply amount is proper or not and recording a judgment result.
In another aspect, the method may further comprise the steps of: and step 6, increasing or decreasing the next lubricating oil supply amount according to the judgment result in the step 5.
In other words, the amount of lubricant supplied at each time can be adjusted according to the amount of lubricant supplied at the previous time and the lubrication effect, and the amount of lubricant supplied at each time is recorded. An optimum lubricating oil supply amount and an adjustment model thereof can be calculated based on the lubricating oil supply amount and the record of the judgment result, so that a prescribed amount of lubricating oil can be injected more accurately and efficiently.
Therefore, the pressurized injection hammer lubricating method can control and monitor the use condition of lubricating oil so as to adjust the supply amount of the lubricating oil in real time, thereby realizing the optimization of the lubricating process and avoiding the increase of friction resistance caused by insufficient lubrication and the waste and the environmental pollution of factories caused by excessive supply amount of the lubricating oil.
As another embodiment, in step 1, the metal liquid may be poured first and then the lubricant. Further, lubrication may be performed a plurality of times in one cycle, or a plurality of injection operations may be performed. In other words, the lubrication does not necessarily correspond to the number of shots, as long as the lubrication can be maintained. The time for supplying the pressurized gas may be 2 seconds and the time for supplying the lubricating oil may be 4 seconds, but the present invention is not limited thereto, and those skilled in the art may adjust the time according to actual needs as long as the object of the present invention can be achieved.
The present invention will be described in more detail below with reference to a pressurized injection hammer head lubricating system that employs the pressurized injection hammer head lubricating method of the present invention.
Fig. 3 is a schematic diagram of a pressurized shot hammer head lubrication system. Fig. 4 is a perspective view of the pressurized gas supply unit. Fig. 5 is a sectional view of the lubricant oil supply portion. Fig. 6 is a sectional view of the lubricant oil supply portion. Fig. 7 is a schematic view of the oil discharging portion.
Referring to fig. 3 to 7, the pressurized shot hammer head lubrication system T1 may include: a pressurized gas supply portion T2, a lubricating oil supply portion T3, and an oil discharge portion T4, the pressurized gas supply portion T2 including: a pressurizing valve T21 that pressurizes the gas; a gas tank T22 for storing the pressurized gas pressurized by the pressurization valve T21; and an exhaust port connected to the lubricant oil supply portion T3 and the oil discharge portion T4 to supply the pressurized gas, the lubricant oil supply portion T3 including: a lubricant inlet T31 that receives lubricant from the outside; a pump T31 connected to the exhaust port and operated with pressurized gas to pump lubricating oil; and a lubricant outlet T33 connected to the oil outlet portion T4 to supply lubricant, the oil outlet portion T4 including: an inlet T41 receiving pressurized gas; an oil inlet T42 for receiving lubricating oil; and an oil outlet T43 for supplying a high-pressure spray of the lubricating oil to the outside.
Here, since the gas tank T22 stores a certain amount of pressurized gas and the pressurizing valve T21 supplies gas into the gas tank T22 in real time to maintain the pressure of the pressurized gas, the pressurized shot hammer head lubrication system T1 can supply a high-pressure spray of lubricating oil at a stable pressure.
On the other hand, in fig. 3, paths of the pressurized gas and the lubricating oil are shown by dotted lines, and these paths may be implemented by means of pipes and the like conventionally used in the art, without being limited too much, as long as the process requirements can be satisfied. Further, as shown in fig. 3, a gas valve or the like may be provided in these paths, and a controller may be added to control these devices to control the flow of the pressurized gas or the lubricating oil, thereby controlling the overall operation of the pressurized shot hammer head lubricating system T1. These means are not so limited as long as they can achieve the desired functions, and those skilled in the art can freely select them as needed.
Fig. 8 is a front view of the shot portion. Fig. 9 is a cross-sectional view of the shot portion. Fig. 10 is a top view of the shot portion. Fig. 11 is a front view of the shot portion to which the oil outlet portion is connected. Fig. 12 is a sectional view of the shot portion to which the oil outlet portion is connected. Fig. 13 is a plan view of the shot portion to which the oil outlet portion is connected.
Referring to fig. 8 to 13, the oil outlet T43 is connected to a lubricating oil inlet T521, and the lubricating oil inlet T521 is connected to a lubricating oil groove T522, wherein the lubricating oil inlet T521 is disposed on a first side of the material inlet cylinder T52 in a penetrating manner, the lubricating oil groove T522 is formed around an inner circumferential surface of the first side of the material inlet cylinder T52, and the first side is a side of the material inlet cylinder T52 corresponding to a start position of the injection hammer T51.
As an embodiment, the oil outlet portion T4 may be configured to receive lubricating oil through the oil inlet T42 when the molten metal is poured, receive pressurized gas through the gas inlet T41 when the molten metal is poured, and provide high-pressure spraying of the lubricating oil through the oil outlet T43.
In fig. 8 to 13, the shot hammer head T51 is located at the initial position, at which time the shot hammer head T51 is in contact with the lubricating oil groove T522, and the lubricating oil from the oil outlet portion T4 is first fed into the lubricating oil groove T522 and then overflows to the gap between the shot hammer head T51 and the material feeding barrel T52 to lubricate the outer surface of the shot hammer head T51 and the inner surface of the material feeding barrel T52 corresponding to the outer surface. Compared with the conventional mode of directly dropping the lubricating oil into the cylinder T52 from the molten metal port T523, the lubricating oil is prevented from being burnt by molten metal at high temperature, and the lubricating oil is provided in a high-pressure spray mode, so that the contact area between the lubricating oil and the injection hammer head T51 can be increased, the covering speed of the lubricating oil can be increased, and the lubricating efficiency can be improved while a better lubricating effect is realized by using less amount.
On the other hand, as an embodiment, the oil outlet T4 may be configured such that the oil outlet T43 may further supply pulse-type pressurized gas pressurized by the pressurization valve T21 to the outside. The oil outlet T4 may be configured to receive a pressurized gas through the gas inlet T41 and supply a pulse-type pressurized gas through the oil outlet T43 to remove the metal scale on the surface of the shot hammer head T51 when the injection of the molten metal is completed.
Fig. 14 is a schematic view of the shot hammer head in the heel-out position after completion of the shot action.
Referring to fig. 14, at this time, the shot hammer head T51 is to be reset, and when the shot hammer head T51 is reset, the pulse pressurized gas can cover the entire inside of the charging barrel T52, so that the surfaces of the charging barrel T52 and the shot hammer head T51 are cleaned more comprehensively, the additional cleaning process and time are saved, and the maintenance cost is reduced. In addition, the trouble that metal oxide skin is difficult to remove after the metal oxide skin accumulation can be avoided by timely removing the metal oxide skin.
According to one embodiment, the pressurized shot hammer head lubrication system T1 is capable of monitoring and controlling the amount of lubricating oil used, and in particular, with reference to fig. 6, the pump T31 may comprise: a piston T321; a push rod T322 having one end coupled to the piston T321 to push and pull the piston T321; and a screw T323 provided on the other end side of the push rod T322, for limiting the maximum moving distance of the push rod T322 to define the amount of lubricant supplied to the pump T31. Wherein, the screw T323 can be adjusted manually by the user or by using an adjusting device.
Referring to fig. 3, the pump T31 may be operated by the pressurized gas supplied from the pressurized gas supply unit T2.
As an embodiment, an adjustment dial T324 may be further included, and the adjustment dial T324 is disposed at a side of the screw T323 away from the push rod T322 to measure the supply amount of the lubricating oil. In addition, an electronic ruler 325 may be further included, and the electronic ruler T325 is connected to the screw T323 to measure the supply amount of the lubricating oil.
Further, a controller may be included, which is connected to the electronic ruler T325 and the screw T323, records the amount of lubricant supplied each time and adjusts the screw T323 to control the amount of lubricant supplied.
On the other hand, according to an embodiment of the present invention, there is provided a storage medium that may store a program to be executed by a processor, the program causing the processor to execute the steps of the pressurized shot hammer head lubrication method described above.
Further, according to an embodiment of the present invention, there is provided a pressurized shot hammer head lubrication system, which may include: a memory storing a program accessible to the memory for execution by a processor, the program, when executed, causing the processor to perform the steps of the pressurized shot hammer head lubrication method described above.
The embodiments of the present invention have been described above, but the present invention is only for the purpose of helping the comprehensive understanding of the present invention, and the present invention is not limited thereto, and those skilled in the art can make various modifications and variations from these descriptions. Therefore, the technical idea of the present invention is not limited to the above-described embodiments, and the appended claims and their equivalents and equivalent modifications are included in the scope of the present invention.
Claims (8)
1. A pressurized injection hammer lubricating method is characterized by comprising the following steps:
step 1, pouring molten metal into a molten metal port, and simultaneously filling lubricating oil into a lubricating oil port to enable the lubricating oil to flow into a lubricating oil groove;
step 2, blowing pressurized gas into the lubricating oil port to atomize the lubricating oil and quickly overflow the lubricating oil to a gap between the outer wall of the injection hammer head and the inner wall of the feeding barrel;
step 3, performing injection action by the injection hammer head; and
and 4, resetting the injection hammer head.
2. The pressurized shot hammer head lubrication method according to claim 1,
and in the step 4, blowing pressurized gas into the lubricating oil port to remove metal oxide skin on the outer wall of the injection hammer head and the inner wall of the charging barrel, and simultaneously resetting the injection hammer head.
3. The pressurized shot hammer head lubrication method according to claim 2,
the pressurized gas used in said step 4 is a pulsed pressurized gas.
4. The pressurized shot hammer head lubrication method according to claim 1,
in step 1, a predetermined amount of lubricant is supplied and the current amount of lubricant supplied is recorded.
5. A pressurized shot hammer head lubrication method according to claim 1 further comprising the steps of:
and 5, after the step 4 is finished, judging whether the current lubricating oil supply amount is proper or not and recording a judgment result.
6. A pressurized shot hammer head lubrication method according to claim 5 further comprising the steps of:
and 6, increasing or decreasing the next lubricating oil supply amount according to the judgment result in the step 5.
7. A storage medium storing a program for execution by a processor, the program causing the processor to perform the steps of the pressurized shot hammer head lubrication method of any one of claims 1 to 6.
8. The utility model provides a tup lubricating system is penetrated to pressurization formula pressure which characterized in that includes:
a memory in which a program is stored,
a processor capable of accessing the memory to execute the program,
the program, when executed, causes the processor to execute the steps of the pressurized shot hammer head lubrication method of any one of claims 1 to 6.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210629598.5A CN115194117A (en) | 2022-06-06 | 2022-06-06 | Pressurizing type injection hammer lubricating method |
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| CN202210629598.5A CN115194117A (en) | 2022-06-06 | 2022-06-06 | Pressurizing type injection hammer lubricating method |
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| CN202210629598.5A Pending CN115194117A (en) | 2022-06-06 | 2022-06-06 | Pressurizing type injection hammer lubricating method |
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| CN105312533A (en) * | 2014-07-25 | 2016-02-10 | 台州晟世机械有限公司 | Die-casting machine punch lubricating machine |
| CN104493126A (en) * | 2014-12-09 | 2015-04-08 | 高要市力源压铸有限公司 | Lubricating and cooling method for die-casting machine injection punch and lubricating and cooling device |
| CN211176249U (en) * | 2019-12-30 | 2020-08-04 | 薛金磊 | Die casting machine injection punch lubricating system |
| CN111515362A (en) * | 2020-05-29 | 2020-08-11 | 高强 | Material cylinder lubricating and purging device and system |
| CN114508424A (en) * | 2020-11-17 | 2022-05-17 | 本田技研工业株式会社 | Internal combustion engine for aircraft |
| CN113600779A (en) * | 2021-07-29 | 2021-11-05 | 莆田市荣兴机械有限公司 | Lubricating method between melting cup and injection punch of die casting machine |
| CN215786674U (en) * | 2021-09-28 | 2022-02-11 | 无锡威孚长安有限责任公司 | Heating charging barrel device for injection mechanism of die casting machine |
| DE202021004002U1 (en) * | 2021-12-07 | 2022-04-13 | Wieland-Werke Aktiengesellschaft | die casting device |
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Application publication date: 20221018 |