CN213671490U - A device and fin punching machine that oils for fin punching machine - Google Patents
A device and fin punching machine that oils for fin punching machine Download PDFInfo
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- CN213671490U CN213671490U CN202021746370.7U CN202021746370U CN213671490U CN 213671490 U CN213671490 U CN 213671490U CN 202021746370 U CN202021746370 U CN 202021746370U CN 213671490 U CN213671490 U CN 213671490U
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Abstract
The utility model discloses a device that oils for fin punching machine, include: the oil supply device supplies lubricating oil for the oiling device; the oiling device comprises an oiling bracket, an oiling nozzle and a flexible oiling plate; coating lubricating oil on the heat dissipation strip; and the oil collecting device is arranged below the heat dissipation strip and is used for collecting the redundant lubricating oil after the upper surface of the heat dissipation strip is oiled. The flexible oiling plate is introduced into the oiling device, the flexible oiling plate is in direct contact with the surface of the heat dissipation strip material for oiling, the coating is uniform, no dead angle exists, and impurities and excessive lubricating oil on the surface of the heat dissipation strip material are simultaneously erased; on the other hand, the introduction of the oil collecting device can timely recover the lubricating oil containing impurities, which is wiped from the surface of the heat dissipation strip by the flexible oil coating plate.
Description
Technical Field
The utility model relates to a fin punching press technical field, concretely relates to device and fin punching machine that oils for fin punching machine.
Background
The punching machine, also called a punch press, is a stamping type press, and compared with the traditional machining, the punching machine has the advantages of material and energy saving, continuous production line production, high efficiency, stable quality and low requirement on the existing skills of an operator, and mainly depends on various dies to finish the processing of products with various shapes, such as hollowing, space bending and the like, and the radiating fins are typical representatives of stamping products.
A heat sink, which is a device for dissipating heat from a component that is easy to heat, such as various electrical appliances, is generally formed by feeding a strip material to a press machine for pressing. Before stamping, in order to prevent the surface of a strip from being dry or having other impurities to influence the surface quality of a radiating fin, the surface of the strip is often required to be oiled and lubricated before the strip enters a stamping procedure.
In the prior art, the oiling and lubricating of the strip are generally performed by single-point or multi-point oil drop type lubrication, although the lubricating treatment of the surface of the strip is completed to a certain extent by the free flow of the lubricating oil, in the practical application process, the treatment mode obviously has the following defects:
1) oil dripping lubrication, wherein the surface of the strip is unevenly oiled and has a lubrication blank;
2) impurities on the surface of the strip cannot be removed.
Therefore, the technical field needs an oiling device which has uniform oiling and comprehensive coverage and can effectively remove impurities on the surface of a strip.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a simple structure, lubricating oil is paintd evenly, and can effectively get rid of the device that oils of strip surface impurity.
In order to achieve the above purpose, the technical solution of the present invention is as follows:
on the one hand, the utility model discloses a device that oils for fin punching machine for heat dissipation strip surface coating lubricating oil, include: the oil supply device supplies lubricating oil to the oiling device; the oiling device comprises an oiling bracket, an oiling nozzle and a flexible oiling plate; the oiling support is arranged right above the heat dissipation strip; the plurality of oil injection nozzles are uniformly arranged on the oiling bracket along the width direction of the heat dissipation strip; one end of the flexible oiling plate is provided with an oiling port matched with the oiling nozzle and is connected with the oiling nozzle through the oiling port, the other end of the flexible oiling plate is in flexible contact with the heat dissipation strip to form an oblique contact surface, and the angle of the flexible oiling plate and the movement direction of the heat dissipation strip is larger than 90 degrees.
The beneficial effect of adopting above-mentioned technical scheme is: the flexible oil coating plate is introduced into the oil coating device, and is in direct contact with the surface of the heat dissipation strip material to coat oil, so that the coating is uniform, no dead angle is formed, and impurities and excessive lubricating oil on the surface of the heat dissipation strip material are simultaneously erased; in addition, the oiling device in the technical scheme has the advantages of simple structure, convenience in control, low operation cost and good practical value and economic value.
As the utility model discloses technical scheme's further improvement, flexible oiling board is equipped with U type opening with the one end of heat dissipation strip material contact, the width of U type opening equals the width of heat dissipation strip material, and its degree of depth is not less than the thickness of heat dissipation strip material.
The beneficial effect of adopting above-mentioned technical scheme is: the arrangement of the U-shaped opening can guide excessive lubricating oil to flow down through two side edges of the U-shaped opening on one hand; on the other hand, excessive lubricating oil on the side edge of the heat dissipation strip can be erased, and the residual oil removing effect is better.
As the utility model discloses technical scheme's further improvement again, oil supply unit includes oil storage tank and fuel feeding pumping unit, the oil storage tank is used for storing lubricating oil, fuel feeding pumping unit includes first income oil port and first oil outlet port, first income oil port with the oil storage tank is linked together, first oil outlet port with the glib talker is linked together.
The beneficial effect of adopting above-mentioned technical scheme is: an oil storage tank is arranged in the oil supply device, so that frequent oil supply is omitted; and the oil supply pumping unit is used for providing lubricating oil with stable flow for the oiling device.
As the utility model discloses technical scheme's further improvement, oil supply unit still includes level sensor, level sensor establishes in the oil storage tank side.
The beneficial effect of adopting above-mentioned technical scheme is: the liquid level sensor can know the lubricating oil allowance in the oil storage tank in real time, and provides data reference for determining the oiling time.
As a further improvement of the technical scheme of the utility model, the fuel feeding pumping unit includes inverter motor, inverter motor is used for adjusting the fuel feeding velocity of flow.
The beneficial effect of adopting above-mentioned technical scheme is: the introduction of the variable frequency motor can adjust the supply flow of lubricating oil according to the movement speed of the heat dissipation strip or other requirements of oiling, and the application range of the oiling device is remarkably widened.
As a further improvement of the technical scheme of the utility model, the device that oils still includes the oil collecting device, the oil collecting device is established the below of heat dissipation strip, and with flexible fat liquoring board corresponds the setting for the upper surface of collecting the heat dissipation strip is unnecessary lubricating oil after the fat liquoring, the oil collecting device includes the oil trap, the bottom of oil trap is the infundibulate, and is equipped with the oil discharge opening at the lower extreme of bottom.
The beneficial effect of adopting above-mentioned technical scheme is: due to the introduction of the oil collecting device, the lubricating oil containing impurities and wiped from the surface of the heat dissipation strip by the flexible oil coating plate is recovered in time, so that the lubricating oil is prevented from splashing to pollute other equipment; the funnel-shaped oil collecting groove is arranged, so that the accommodated lubricating oil can be automatically concentrated to the oil discharge port for subsequent treatment.
As a further improvement of the technical scheme of the utility model, the oil storage tank is also provided with an auxiliary oil filling port which is arranged on the side surface of the oil storage tank; the oil collecting device also comprises a filter and an oil return pumping unit; the filter is arranged at the oil discharge port of the oil collecting tank; the oil return pumping unit comprises a second oil inlet port and a second oil outlet port; the second oil inlet port is communicated with the oil collecting tank through the filter, and the second oil outlet port is communicated with an auxiliary oil filling port of the oil storage tank.
The beneficial effect of adopting above-mentioned technical scheme is: the setting of filter can effectively filter the impurity in the lubricating oil after the collection, makes lubricating oil possess the quality of recycling, and in addition, return oil pumping unit returns the pure lubricating oil that filters back to the oil storage tank again, carries out secondary or repetitious usage, can reduce the consumption of lubricating oil by a wide margin, and effective reduce cost has good economic benefits.
As the utility model discloses technical scheme's further improvement again, the device that oils still includes speed sensor, speed sensor establishes on the fat liquoring support, be used for measuring the velocity of motion of heat dissipation strip.
The beneficial effect of adopting above-mentioned technical scheme is: the introduction of the speed measuring sensor is beneficial to mastering the running speed of the heat dissipation strip in real time, and the lubricating oil supply flow of the oiling device is determined according to the running speed.
As a further improvement of the technical proposal of the utility model, the oiling device also comprises a control unit and an alarm; the control unit is connected with the oil supply pumping unit, the oil return pumping unit, the liquid level sensor and the speed measuring sensor in a wired or wireless manner; the alarm is in wired or wireless connection with the control unit and is used for alarming abnormal conditions of the oil supply device, the oiling device and the oil collecting device, wherein the abnormal conditions comprise but are not limited to insufficient oil supply, excessive oil supply, and abnormal stop of the oil supply pumping unit or the oil return pumping unit.
The beneficial effect of adopting above-mentioned technical scheme is: the control unit and the alarm are introduced, so that the automatic control of the acquisition of speed data and the supply of lubricating oil is realized, the alarm is given for abnormal conditions, related personnel are reminded to process in time, the labor cost is saved, and the oiling effect is stable and reliable.
On the other hand, the utility model further discloses a fin punching machine, fin punching machine contain among the above-mentioned any one technical scheme oil device.
The beneficial effect of adopting above-mentioned technical scheme is: the cooling fin punching machine of the oiling device in any technical scheme can effectively solve the problems that in the prior art, the surface of a cooling strip is coated with lubricating oil, the lubricating oil is not evenly coated, the covering is incomplete, and splashed lubricating oil drops pollute the surrounding environment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is the configuration diagram of the oiling device of the present invention.
FIG. 2 is a schematic view of a U-shaped notch of the flexible oiling plate in the direction A in FIG. 1.
The corresponding part names indicated by the numbers in the figures are as follows:
a heat-dissipating tape 01; an oil supply device 1; an oil storage tank 11; an oil supply pumping unit 12; a liquid level sensor 13; an oiling device 2; an oiling bracket 21; the oil injection nozzle 22; a flexible oiling plate 23; a U-shaped gap 231; an oil collector 3; an oil sump 31; a filter 32; an oil return pumping unit 33; a speed measurement sensor 4; a control unit 5; and an alarm 6.
Detailed Description
To facilitate understanding of the present invention, the present invention will be described more fully and specifically with reference to the accompanying drawings and preferred embodiments, but the scope of the present invention is not limited to the specific embodiments described below. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In order to realize the utility model discloses a purpose, the utility model provides a technical scheme does:
in some embodiments of the present invention, as shown in fig. 1, an oiling device for a heat sink stamping machine is disclosed, for surface coating a lubricating oil for a heat sink strip 01, comprising: the device comprises an oil supply device 1, an oiling device 2 and an oil collecting device 3, wherein the oil supply device 1 is used for supplying lubricating oil to the oiling device 2; the oiling device 2 comprises an oiling bracket 21, an oiling nozzle 22 and a flexible oiling plate 23; the oiling bracket 21 is arranged right above the heat dissipation strip 01; the plurality of oil injection nozzles 22 are uniformly arranged on the oil coating bracket 21 along the width direction of the heat dissipation strip 01; one end of the flexible oil coating plate 23 is provided with an oil filling opening matched with the oil filling nozzle 22 and is connected with the oil filling nozzle 22 through the oil filling opening, the other end of the flexible oil coating plate is in flexible contact with the heat dissipation strip 01 to form an oblique contact surface, and the angle between the flexible oil coating plate 23 and the heat dissipation strip 01 in the moving direction is larger than 90 degrees.
The beneficial effect of adopting above-mentioned technical scheme is: the beneficial effect of adopting above-mentioned technical scheme is: the flexible oil coating plate is introduced into the oil coating device, and is in direct contact with the surface of the heat dissipation strip material to coat oil, so that the coating is uniform, no dead angle is formed, and impurities and excessive lubricating oil on the surface of the heat dissipation strip material are simultaneously erased; in addition, the oiling device in the technical scheme has the advantages of simple structure, convenience in control, low operation cost and good practical value and economic value.
In other embodiments of the present invention, as shown in fig. 2, the end of the flexible oil coating plate 23 contacting the heat dissipation strip 01 is provided with a U-shaped notch 231, the width of the U-shaped notch 231 is equal to the width of the heat dissipation strip 01, and the depth of the U-shaped notch is not less than the thickness of the heat dissipation strip.
The beneficial effect of adopting above-mentioned technical scheme is: the arrangement of the U-shaped opening can guide excessive lubricating oil to flow down through two side edges of the U-shaped opening on one hand; on the other hand, excessive lubricating oil on the side edge of the heat dissipation strip can be erased, and the residual oil removing effect is better.
In other embodiments of the present invention, as shown in fig. 1, the oil supply device 1 includes an oil storage tank 11 and an oil supply pumping unit 12, the oil storage tank 11 is used for storing lubricating oil, the oil supply pumping unit 12 includes a first oil inlet port and a first oil outlet port, the first oil inlet port is communicated with the oil storage tank 11, and the first oil outlet port is communicated with the oil filling nozzle 22.
The beneficial effect of adopting above-mentioned technical scheme is: an oil storage tank is arranged in the oil supply device, so that frequent oil supply is omitted; and the oil supply pumping unit is used for providing lubricating oil with stable flow for the oiling device.
In other embodiments of the present invention, as shown in fig. 1, the oil supply device 1 further includes a liquid level sensor 13, and the liquid level sensor 13 is disposed on the side of the oil storage tank.
The beneficial effect of adopting above-mentioned technical scheme is: the liquid level sensor can know the lubricating oil allowance in the oil storage tank in real time, and provides data reference for determining the oiling time.
In other embodiments of the present invention, the oil supply pumping unit 12 includes an inverter motor, and the inverter motor is used to adjust the flow rate of the oil supply.
The beneficial effect of adopting above-mentioned technical scheme is: the introduction of the variable frequency motor can adjust the supply flow of lubricating oil according to the movement speed of the heat dissipation strip or other requirements of oiling, and the application range of the oiling device is remarkably widened.
In other embodiments of the present invention, as shown in fig. 1 and 2, the oiling device further includes an oil collecting device 3, the oil collecting device 3 is disposed below the heat dissipation strip 01, and the flexible oil coating plate 23 is correspondingly disposed to collect the excessive lubricating oil after the oil coating on the upper surface of the heat dissipation strip 01, the oil collecting device 3 includes an oil collecting tank 31, the bottom of the oil collecting tank 31 is funnel-shaped, and the lowest end of the bottom is provided with an oil discharge port.
The beneficial effect of adopting above-mentioned technical scheme is: due to the introduction of the oil collecting device, the lubricating oil containing impurities and wiped from the surface of the heat dissipation strip by the flexible oil coating plate is recovered in time, so that the lubricating oil is prevented from splashing to pollute other equipment; the funnel-shaped oil collecting groove is arranged, so that the accommodated lubricating oil can be automatically concentrated to the oil discharge port for subsequent treatment.
In other embodiments of the present invention, as shown in fig. 1, the oil storage tank 11 is further provided with an auxiliary oil filling port, and the auxiliary oil filling port is arranged on the side surface of the oil storage tank 11; the oil collecting device 3 further includes a filter 32 and an oil return pumping unit 33; the filter 32 is arranged at the oil discharge port of the oil collecting tank 31; the return oil pumping unit 33 includes a second oil inlet port and a second oil outlet port; the second oil inlet port communicates with the oil sump 31 through the filter 32, and the second oil outlet port communicates with the sub-filler opening of the oil reservoir 11.
The beneficial effect of adopting above-mentioned technical scheme is: the setting of filter can effectively filter the impurity in the lubricating oil after the collection, makes lubricating oil possess the quality of recycling, and in addition, return oil pumping unit returns the pure lubricating oil that filters back to the oil storage tank again, carries out secondary or repetitious usage, can reduce the consumption of lubricating oil by a wide margin, and effective reduce cost has good economic benefits.
In other embodiments of the present invention, as shown in fig. 1, the oiling device further includes a speed sensor 4, and the speed sensor 4 is disposed on the oiling bracket 21 for measuring the moving speed of the heat dissipation strip 01.
The beneficial effect of adopting above-mentioned technical scheme is: the introduction of the speed measuring sensor is beneficial to mastering the running speed of the heat dissipation strip in real time, and the lubricating oil supply flow of the oiling device is determined according to the running speed.
In other embodiments of the present invention, as shown in fig. 1, the oiling device further comprises a control unit 5 and an alarm 6; the control unit 5 is connected with the oil supply pumping unit 12, the oil return pumping unit 33, the liquid level sensor 13 and the speed measuring sensor 4 in a wired or wireless manner; and the alarm 6 is connected with the control unit 5 in a wired or wireless mode and is used for alarming abnormal conditions of the oil supply device 1, the oiling device 2 and the oil collecting device 3, wherein the abnormal conditions include but are not limited to insufficient oil supply, excessive oil supply and abnormal stop of the oil supply pumping unit 12 or the oil return pumping unit 33.
The beneficial effect of adopting above-mentioned technical scheme is: the control unit and the alarm are introduced, so that the automatic control of the acquisition of speed data and the supply of lubricating oil is realized, the alarm is given for abnormal conditions, related personnel are reminded to process in time, the labor cost is saved, and the oiling effect is stable and reliable.
In other embodiments of the present invention, a fin stamping machine is further disclosed, which comprises the oiling device in any one of the above technical solutions.
The beneficial effect of adopting above-mentioned technical scheme is: the cooling fin punching machine of the oiling device in any technical scheme can effectively solve the problems that in the prior art, the surface of a cooling strip is coated with lubricating oil, the lubricating oil is not evenly coated, the covering is incomplete, and splashed lubricating oil drops pollute the surrounding environment.
The above embodiments are only for illustrating the technical conception and the features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (10)
1. A oiling device for a cooling fin punching machine, which is used for coating lubricating oil on the surface of a cooling strip material, and is characterized by comprising: an oil supply device, an oil coating device and an oil collecting device,
the oil supply device supplies lubricating oil to the oiling device;
the oiling device comprises an oiling bracket, an oiling nozzle and a flexible oiling plate; the oiling support is arranged right above the heat dissipation strip; the plurality of oil injection nozzles are uniformly arranged on the oiling bracket along the width direction of the heat dissipation strip; one end of the flexible oiling plate is provided with an oiling port matched with the oiling nozzle and is connected with the oiling nozzle through the oiling port, the other end of the flexible oiling plate is in flexible contact with the heat dissipation strip to form an oblique contact surface, and the angle of the flexible oiling plate and the movement direction of the heat dissipation strip is larger than 90 degrees.
2. The oiling device for a fin stamping machine as defined in claim 1, wherein the end of the flexible oiling plate contacting the heat dissipating strip is provided with a U-shaped notch having a width equal to the width of the heat dissipating strip and a depth not less than the thickness of the heat dissipating strip.
3. The oiling device for a fin stamping machine according to claim 1, wherein the oil supply device comprises an oil storage tank for storing lubricating oil and an oil supply pumping unit comprising a first oil inlet port and a first oil outlet port, the first oil inlet port being communicated with the oil storage tank, the first oil outlet port being communicated with the oil filling nozzle.
4. The oiling device for a fin stamping machine according to claim 3, wherein the oil supply device further comprises a liquid level sensor, and the liquid level sensor is arranged on the side surface of the oil storage tank.
5. The oiling device for a fin stamping machine according to claim 3, wherein the oil supply pumping unit comprises a variable frequency motor for adjusting the flow rate of the oil supply.
6. The oiling device for a heat sink stamping machine according to claim 3, further comprising an oil collecting device disposed below the heat dissipating strip and corresponding to the flexible oiling plate for collecting excess lubricating oil after the upper surface of the heat dissipating strip is oiled, wherein the oil collecting device comprises an oil collecting tank, the bottom of the oil collecting tank is funnel-shaped, and an oil discharge port is disposed at the lowest end of the bottom.
7. The oiling device for a fin stamping press according to claim 6, wherein the oil tank is further provided with an auxiliary oil filling port, and the auxiliary oil filling port is provided at a side surface of the oil tank; the oil collecting device also comprises a filter and an oil return pumping unit; the filter is arranged at the oil discharge port of the oil collecting tank; the oil return pumping unit comprises a second oil inlet port and a second oil outlet port; the second oil inlet port is communicated with the oil collecting tank through the filter, and the second oil outlet port is communicated with an auxiliary oil filling port of the oil storage tank.
8. The oiling device for a fin stamping machine according to claim 5, further comprising a speed sensor provided on the oiling bracket for measuring the moving speed of the heat dissipating strip.
9. The oiling device for a fin stamping machine according to claim 8, further comprising a control unit and an alarm; the control unit is connected with the oil supply pumping unit, the oil return pumping unit, the liquid level sensor and the speed measuring sensor in a wired or wireless manner; the alarm is in wired or wireless connection with the control unit and is used for alarming abnormal conditions of the oil supply device, the oiling device and the oil collecting device, wherein the abnormal conditions comprise but are not limited to insufficient oil supply, excessive oil supply, and abnormal stop of the oil supply pumping unit or the oil return pumping unit.
10. A heat sink stamping press, characterized in that it comprises the oiling device according to any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021746370.7U CN213671490U (en) | 2020-08-19 | 2020-08-19 | A device and fin punching machine that oils for fin punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021746370.7U CN213671490U (en) | 2020-08-19 | 2020-08-19 | A device and fin punching machine that oils for fin punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213671490U true CN213671490U (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021746370.7U Active CN213671490U (en) | 2020-08-19 | 2020-08-19 | A device and fin punching machine that oils for fin punching machine |
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| Country | Link |
|---|---|
| CN (1) | CN213671490U (en) |
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2020
- 2020-08-19 CN CN202021746370.7U patent/CN213671490U/en active Active
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