CN115673091A - Water-cooled hydraulic punching and shearing machine - Google Patents
Water-cooled hydraulic punching and shearing machine Download PDFInfo
- Publication number
- CN115673091A CN115673091A CN202110857853.7A CN202110857853A CN115673091A CN 115673091 A CN115673091 A CN 115673091A CN 202110857853 A CN202110857853 A CN 202110857853A CN 115673091 A CN115673091 A CN 115673091A
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- shearing machine
- water
- hydraulic punching
- fixedly connected
- cooling
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- 238000010008 shearing Methods 0.000 title claims abstract description 66
- 238000004080 punching Methods 0.000 title claims abstract description 60
- 238000001816 cooling Methods 0.000 claims abstract description 50
- 239000000498 cooling water Substances 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000010521 absorption reaction Methods 0.000 claims abstract description 16
- 238000003860 storage Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims description 24
- 239000004065 semiconductor Substances 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 6
- NRTLIYOWLVMQBO-UHFFFAOYSA-N 5-chloro-1,3-dimethyl-N-(1,1,3-trimethyl-1,3-dihydro-2-benzofuran-4-yl)pyrazole-4-carboxamide Chemical compound C=12C(C)OC(C)(C)C2=CC=CC=1NC(=O)C=1C(C)=NN(C)C=1Cl NRTLIYOWLVMQBO-UHFFFAOYSA-N 0.000 claims 2
- 239000003921 oil Substances 0.000 abstract description 15
- 239000010720 hydraulic oil Substances 0.000 abstract description 13
- 239000006096 absorbing agent Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 238000005057 refrigeration Methods 0.000 description 8
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a water-cooled hydraulic punching and shearing machine which comprises a hydraulic punching and shearing machine body, wherein an oil storage tank and a heat absorption assembly are respectively arranged inside the hydraulic punching and shearing machine body, the heat absorption assembly comprises a water cooling tank arranged inside the hydraulic punching and shearing machine body, the inner front wall and the inner rear wall of the water cooling tank are respectively and rotatably connected with connecting pipes through sealing bearings, opposite ends of the two connecting pipes are fixedly connected with rotating shafts, the outer surfaces of the rotating shafts are fixedly connected with inclined heat absorption plates, and one ends of the heat absorption plates, far away from the rotating shafts, are fixedly connected with power plates. This water-cooled hydraulic punching and shearing machine through setting up water-cooling case, connecting pipe, axis of rotation, absorber plate, power board, pressurization case, pressure piston, connecting rod, cooler bin, one-way feed liquor pipe and one-way drain pipe, can guarantee that the cooling water keeps the circulation to flow when hydraulic plate shearing machine is worked, through setting up axis of rotation, absorber plate and power board, is convenient for absorb the oil temperature of hydraulic oil, reaches the effect of water-cooling.
Description
Technical Field
The invention relates to the technical field of hydraulic punching and shearing machines, in particular to a water-cooled hydraulic punching and shearing machine.
Background
The hydraulic punching and shearing machine is generally a hydraulic combined punching and shearing machine, and the combined punching and shearing machine is a metal plate and section processing device integrating multiple functions. The hydraulic combined punching and shearing machine is widely applied to the manufacturing enterprises of civil facilities such as steel structure processing, storage goods shelves, high-voltage wire towers, telecommunication towers, street lamps, advertising signboards, elevators, ventilation pipelines and the like.
The hydraulic punching and shearing machine adopts hydraulic transmission, the whole machine has reasonable structure, light weight, low noise, portability, reliability and overload performance, hydraulic oil is used as force transmission in the working process of the hydraulic punching and shearing machine, but the oil temperature of the hydraulic oil rises in the long-time working process of the hydraulic punching and shearing machine, if the oil temperature of the hydraulic plate shearing machine is overhigh, the viscosity of the hydraulic plate shearing machine is reduced, the leakage amount of a system is increased, the pressure is reduced, the shearing force of the hydraulic plate shearing machine is correspondingly reduced, and the production efficiency is reduced.
The invention provides a water-cooled hydraulic punching and shearing machine.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a water-cooled hydraulic punching and shearing machine.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a water-cooled hydraulic punching and shearing machine, including the hydraulic punching and shearing machine body, the inside of hydraulic punching and shearing machine body is provided with batch oil tank and heat absorption subassembly respectively, the heat absorption subassembly is including setting up the water-cooling tank in hydraulic punching and shearing machine body inside, the interior antetheca and the interior back wall of water-cooling tank all rotate through sealed bearing and are connected with the connecting pipe, the looks remote site fixedly connected with axis of rotation of two connecting pipes, the outer fixed surface of axis of rotation is connected with the absorber plate that is the slope form, the one end fixedly connected with power board of axis of rotation is kept away from to the absorber plate, and the power board, the inside of absorber plate and axis of rotation all is the cavity form, the equal fixedly connected with pressurization case in front and the back of water-cooling tank, the equal sliding connection of inner wall of two pressurization cases has pressure piston, the lower surface of two pressure pistons all rotates and is connected with the connecting rod, the bottom of two connecting rods is rotated respectively and is connected in the one end that two connecting pipes kept away from the axis of rotation.
The upper surface of the hydraulic punching and shearing machine body is fixedly connected with a cooling box, the inner wall of the cooling box is respectively and fixedly connected with a partition plate and a plurality of heat absorption baffle plates, and the lower surface of the cooling box is respectively and fixedly connected with an one-way liquid inlet pipe and an one-way liquid outlet pipe.
Preferably, a booster pump is arranged inside the oil storage tank, and the oil storage tank is connected with the water cooling tank pipeline through a return pipe.
Preferably, through holes are formed in the upper surfaces of the two pressure pistons, and one-way valves with opposite flowing directions are arranged on the inner walls of the two through holes respectively.
Preferably, the side surface of the partition board is provided with a water through hole, and the inner wall of the water through hole is provided with a one-way valve for controlling the cooling water to flow in one way.
Preferably, the inside wall of cooler bin fixedly connected with temperature sensor and semiconductor refrigeration piece respectively, and temperature sensor and semiconductor refrigeration piece all with the inside control system electric connection of hydraulic punching and shearing machine body.
Preferably, the upper surface and the lower surface of the cooling box are both fixedly connected with radiating fins, and the liquid inlet end of the one-way liquid inlet pipe and the liquid outlet end of the one-way liquid outlet pipe are respectively connected with the upper surface pipelines of the two pressurizing boxes.
The invention has the following beneficial effects:
1. this water-cooled hydraulic punching and shearing machine, through setting up back oil pipe, booster pump and power board, be convenient for drive axis of rotation at the in-process of hydraulic punching and shearing machine body work, through setting up the water-cooling case, the connecting pipe, the axis of rotation, the absorber plate, the power board, the case that pressurizes, pressure piston, the connecting rod, the cooling tank, one-way feed liquor pipe and one-way drain pipe, can guarantee that the cooling water keeps the circulation flow at hydraulic plate shearing machine during operation, through setting up the axis of rotation, absorber plate and power board, be convenient for absorb the oil temperature of hydraulic oil, reach the effect of water-cooling.
2. This water-cooled hydraulic punching and shearing machine through setting up heat absorption baffle and radiating fin, is convenient for absorb fast and dispel the heat in the cooling water, through setting up temperature sensor and semiconductor refrigeration piece, is convenient for carry out quick refrigeration cooling to the cooling water when the cooling water temperature is too high, guarantees the normal heat dissipation of hydraulic punching and shearing machine body.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic view of a front cross-sectional structure of the water cooling tank of the present invention;
FIG. 3 is a schematic side sectional view of the water cooling tank of the present invention;
FIG. 4 is a perspective view of a rotating shaft according to the present invention;
FIG. 5 is a schematic side sectional view of the cooling box of the present invention.
In the figure: the device comprises a hydraulic punching and shearing machine body 1, an oil storage tank 2, a water cooling tank 3, a connecting pipe 4, a rotating shaft 5, a heat absorbing plate 6, a power plate 7, a pressurizing tank 8, a pressure piston 9, a connecting rod 10, a cooling tank 11, a partition plate 12, a heat absorbing baffle plate 13, a one-way liquid inlet pipe 14, a one-way liquid outlet pipe 15, a one-way valve 16, a temperature sensor 17, a semiconductor refrigerating piece 18 and a heat radiating fin 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-4, a water-cooled hydraulic punching and shearing machine comprises a hydraulic punching and shearing machine body 1, an oil storage tank 2 and a heat absorption assembly are respectively arranged inside the hydraulic punching and shearing machine body 1, a booster pump is arranged inside the oil storage tank 2, and the oil storage tank 2 is connected with a water cooling tank 3 through a return pipe.
The heat absorption subassembly is including setting up at the inside water-cooling tank 3 of hydraulic punching and shearing machine body 1, the interior antetheca and the interior back wall of water-cooling tank 3 all rotate through sealed bearing and are connected with connecting pipe 4, the looks remote site fixedly connected with axis of rotation 5 of two connecting pipes 4, the outer fixed surface of axis of rotation 5 is absorber plate 6 of slope form, one end fixedly connected with power plate 7 of axis of rotation 5 is kept away from to absorber plate 6, and power plate 7, absorber plate 6 and axis of rotation 5's inside all is the cavity form, the front and the equal fixedly connected with pressurization case 8 in the back of water-cooling tank 3, the equal sliding connection of inner wall of two pressurization cases 8 has pressure piston 9, the through-hole has all been seted up to the upper surface of two pressure pistons 9, and the inner wall of two through-holes is provided with the opposite check valve of circulation direction respectively.
The lower surfaces of the two pressure pistons 9 are rotatably connected with connecting rods 10, the bottom ends of the two connecting rods 10 are rotatably connected to one ends of the two connecting pipes 4 far away from the rotating shaft 5 respectively, the upper surface of the hydraulic punching and shearing machine body 1 is fixedly connected with a cooling box 11, the liquid inlet end of the one-way liquid inlet pipe 14 and the liquid outlet end of the one-way liquid outlet pipe 15 are respectively connected with upper surface pipelines of the two pressurizing boxes 8, the rotating shaft 5 can be driven to rotate in the working process of the hydraulic punching and shearing machine body 1 through the arrangement of an oil return pipe, the booster pump and the power plate 7, the water cooling box 3, the connecting pipes 4, the rotating shaft 5, the heat absorbing plate 6, the power plate 7, the pressurizing boxes 8, the pressure pistons 9, the connecting rods 10, the cooling box 11, the one-way liquid inlet pipe 14 and the one-way liquid outlet pipe 15 can ensure that cooling water keeps circularly flowing when the hydraulic punching and shearing machine works, and the oil temperature of the hydraulic oil can be absorbed conveniently through the arrangement of the rotating shaft 5, and the heat absorbing plate 6 and the power plate 7, so that the effect of water cooling is achieved.
In this embodiment, when the hydraulic punching and shearing machine body 1 works, in the process of hydraulic oil backflow, hydraulic oil flows into the water cooling tank 3 through the backflow pipe, and the hydraulic oil flowing pressure is used to push the power plate 7, so that the power plate 7 drives the rotating shaft 5 to rotate, in the process of rotating the rotating shaft 5, the two connecting pipes 4 and the connecting rod 10 drive the two pressure pistons 9 to reciprocate up and down in the two pressurizing tanks 8, so that cooling water in the cooling tank 11 is circulated in the cooling tank 11, the one-way liquid outlet pipe 15, the pressurizing tanks 8, the connecting pipes 4, the rotating shaft 5, the heat absorbing plate 6, the power plate 7 and the one-way liquid inlet pipe 14, and part of heat of the hydraulic oil is taken away by using the cooling water in the rotating shaft 5, the heat absorbing plate 6 and the power plate 7, and in the process of the power plate 7 driving the rotating shaft 5 and the heat absorbing plate 6 to rotate, so that the hydraulic oil can be uniformly absorbed by the heat absorbing plate 6 and the power plate 7, and the whole hydraulic punching and shearing machine body 1 has an efficient water cooling effect.
Example 2
Referring to fig. 5, a partition plate 12 and a plurality of heat absorbing baffles 13 are fixedly connected to the inner wall of the cooling box 11, a water through hole is formed in the side face of the partition plate 12, a one-way valve 16 for controlling the one-way flow of cooling water is arranged on the inner wall of the water through hole, heat radiating fins 19 are fixedly connected to the upper surface and the lower surface of the cooling box 11, and heat in the cooling water can be absorbed and dissipated quickly by arranging the heat absorbing baffles 13 and the heat radiating fins 19.
The lower surface of cooler bin 11 is the one-way feed liquor pipe 14 of fixedly connected with and one-way drain pipe 15 respectively, the inside wall of cooler bin 11 is fixedly connected with temperature sensor 17 and semiconductor refrigeration piece 18 respectively, and temperature sensor 17 and semiconductor refrigeration piece 18 all with the inside control system electric connection of hydraulic punching and shearing machine body 1, through setting up temperature sensor 17 and semiconductor refrigeration piece 18, be convenient for carry out quick refrigeration cooling to the cooling water when the cooling water temperature is too high, guarantee the normal heat dissipation of hydraulic punching and shearing machine body 1.
In this embodiment, when the cooling water after absorbing heat enters the cooling box 11, the heat absorbing baffle 13 and the heat dissipating fins 19 are used to quickly dissipate the temperature of the cooling water, and when the water temperature is too high, the temperature sensor 17 and the semiconductor cooling fins 18 are used to quickly cool the cooling water, so as to ensure the normal heat dissipation of the hydraulic punching and shearing machine body 1.
The working principle is as follows: when the water-cooled hydraulic punching and shearing machine needs to be used, in the punching and shearing process of the hydraulic punching and shearing machine body 1, hydraulic oil enters the water-cooled tank 3 through the return pipe, the power plate 7 is pushed by the pressure of the hydraulic oil, the power plate 7 drives the rotating shaft 5 to rotate, in the rotating process of the rotating shaft 5, the water-cooled tank 3, the connecting pipe 4, the rotating shaft 5, the heat absorbing plate 6, the power plate 7, the pressurizing tank 8, the pressure piston 9, the connecting rod 10, the cooling tank 11, the one-way liquid inlet pipe 14 and the one-way liquid outlet pipe 15 are used for keeping cooling water in circulating flow when the hydraulic punching and shearing machine works, in the rotating process of the power plate 7 driving the rotating shaft 5 and the heat absorbing plate 6, the hydraulic oil can be uniformly absorbed by the heat absorbing plate 6 and the power plate 7, the absorbed heat is driven into the cooling tank 11 by the cooling water, and the heat is dissipated by the heat absorbing baffle 13 and the heat dissipating fins 19, so that the whole hydraulic punching and shearing machine has an efficient water-cooling effect.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (6)
1. The utility model provides a water-cooled hydraulic punching and shearing machine, includes hydraulic punching and shearing machine body (1), its characterized in that: the hydraulic punching and shearing machine comprises a hydraulic punching and shearing machine body (1), wherein an oil storage tank (2) and a heat absorption assembly are respectively arranged inside the hydraulic punching and shearing machine body (1), the heat absorption assembly comprises a water cooling tank (3) arranged inside the hydraulic punching and shearing machine body (1), the inner front wall and the inner rear wall of the water cooling tank (3) are respectively and rotatably connected with connecting pipes (4) through sealed bearings, opposite ends of the two connecting pipes (4) are fixedly connected with rotating shafts (5), the outer surface of each rotating shaft (5) is fixedly connected with an inclined heat absorption plate (6), one ends, far away from the rotating shafts (5), of the heat absorption plates (6) are fixedly connected with power plates (7), the heat absorption plates (6) and the inner parts of the rotating shafts (5) are respectively and hollowly arranged, the front surface and the back surface of the water cooling tank (3) are respectively and fixedly connected with pressurizing tanks (8), the inner walls of the two pressurizing tanks (8) are respectively and slidably connected with pressure pistons (9), the lower surfaces of the two pressure pistons (9) are respectively and rotatably connected with connecting rods (10), and the bottom ends of the two connecting rods (10) are respectively and rotatably connected with one ends of the two connecting pipes (4) far away from one ends of the rotating shafts (5);
the hydraulic punching and shearing machine is characterized in that a cooling box (11) is fixedly connected to the upper surface of the hydraulic punching and shearing machine body (1), a partition plate (12) and a plurality of heat absorption baffles (13) are fixedly connected to the inner wall of the cooling box (11) respectively, and a one-way liquid inlet pipe (14) and a one-way liquid outlet pipe (15) are fixedly connected to the lower surface of the cooling box (11) respectively.
2. The water-cooled hydraulic punching and shearing machine according to claim 1, characterized in that: the inside of oil storage tank (2) is provided with the booster pump, and oil storage tank (2) is through back flow and water-cooling tank (3) pipe connection.
3. The water-cooled hydraulic punching and shearing machine according to claim 1, characterized in that: through holes are formed in the upper surfaces of the two pressure pistons (9), and one-way valves with opposite circulation directions are arranged on the inner walls of the two through holes respectively.
4. The water-cooled hydraulic punching and shearing machine according to claim 1, characterized in that: the side surface of the clapboard (12) is provided with a limber hole, and the inner wall of the limber hole is provided with a one-way valve (16) for controlling the cooling water to flow in one way.
5. The water-cooled hydraulic punching and shearing machine according to claim 1, characterized in that: the inner side wall of the cooling box (11) is fixedly connected with a temperature sensor (17) and a semiconductor refrigerating piece (18) respectively, and the temperature sensor (17) and the semiconductor refrigerating piece (18) are electrically connected with a control system inside the hydraulic punching and shearing machine body (1).
6. The water-cooled hydraulic punching and shearing machine according to claim 1, characterized in that: the upper surface and the lower surface of the cooling box (11) are fixedly connected with radiating fins (19), and the liquid inlet end of the one-way liquid inlet pipe (14) and the liquid outlet end of the one-way liquid outlet pipe (15) are respectively connected with the upper surface pipelines of the two pressurizing boxes (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110857853.7A CN115673091A (en) | 2021-07-28 | 2021-07-28 | Water-cooled hydraulic punching and shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110857853.7A CN115673091A (en) | 2021-07-28 | 2021-07-28 | Water-cooled hydraulic punching and shearing machine |
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| Publication Number | Publication Date |
|---|---|
| CN115673091A true CN115673091A (en) | 2023-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110857853.7A Pending CN115673091A (en) | 2021-07-28 | 2021-07-28 | Water-cooled hydraulic punching and shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115673091A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118949560A (en) * | 2024-08-22 | 2024-11-15 | 无锡艾迪尔机械制造有限公司 | A labyrinth-type spark arresting system for dust settling boxes |
-
2021
- 2021-07-28 CN CN202110857853.7A patent/CN115673091A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118949560A (en) * | 2024-08-22 | 2024-11-15 | 无锡艾迪尔机械制造有限公司 | A labyrinth-type spark arresting system for dust settling boxes |
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