CN117684011A - Ingot casting cooling device for vacuum electron beam cold hearth furnace - Google Patents
Ingot casting cooling device for vacuum electron beam cold hearth furnace Download PDFInfo
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- CN117684011A CN117684011A CN202410147503.5A CN202410147503A CN117684011A CN 117684011 A CN117684011 A CN 117684011A CN 202410147503 A CN202410147503 A CN 202410147503A CN 117684011 A CN117684011 A CN 117684011A
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- 238000001816 cooling Methods 0.000 title claims abstract description 98
- 238000010894 electron beam technology Methods 0.000 title claims abstract description 19
- 238000005266 casting Methods 0.000 title claims abstract description 15
- 238000001514 detection method Methods 0.000 claims abstract description 27
- 230000017525 heat dissipation Effects 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000002093 peripheral effect Effects 0.000 claims abstract description 3
- 239000010687 lubricating oil Substances 0.000 claims description 31
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- 238000004804 winding Methods 0.000 abstract description 3
- 239000006185 dispersion Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 63
- 230000000694 effects Effects 0.000 description 11
- 230000008859 change Effects 0.000 description 7
- 229910001069 Ti alloy Inorganic materials 0.000 description 6
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 230000005855 radiation Effects 0.000 description 4
- 238000003723 Smelting Methods 0.000 description 3
- UQZIWOQVLUASCR-UHFFFAOYSA-N alumane;titanium Chemical compound [AlH3].[Ti] UQZIWOQVLUASCR-UHFFFAOYSA-N 0.000 description 3
- 239000000110 cooling liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000191 radiation effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/16—Remelting metals
- C22B9/22—Remelting metals with heating by wave energy or particle radiation
- C22B9/228—Remelting metals with heating by wave energy or particle radiation by particle radiation, e.g. electron beams
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D30/00—Cooling castings, not restricted to casting processes covered by a single main group
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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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
-
- 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
- F16N7/02—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 gravity feed or drip lubrication
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
- G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Plasma & Fusion (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Details (AREA)
Abstract
The application provides a vacuum electron beam is ingot casting cooling device for cold bed furnace, including two supports, two the equal fixed mounting of terminal surface of support has two first electric telescopic handle, four the output fixedly connected with layer board of first electric telescopic handle, two the cooling ring is installed to the terminal surface of support, the ring channel has been seted up to the outer peripheral face of cooling ring, and the inside cooling tube that is equipped with of ring channel, the both ends of cooling tube communicate respectively has inlet tube and outlet pipe, the arc surface fixedly connected with fin of cooling ring, two the terminal surface of support is equipped with heat dissipation centre gripping detection mechanism. This application is through setting up cooling ring, fin, cooling tube, first motor and can dismantle the paddle subassembly, through the annular winding of cooling tube on the cooling ring to improve the area of contact of cooling ring and cooling tube, and improve the heat dispersion to the cooling ring with the help of annular winding fin, can dismantle the paddle subassembly with the help of first motor drive, can improve the heat dispersion of fin.
Description
Technical Field
The utility model relates to the technical field of titanium alloy ingot casting processing, in particular to an ingot casting cooling device for a vacuum electron beam cooling bed furnace.
Background
Titanium alloy ingots refer to bulk articles of titanium alloy produced by casting processes. The ingot is a preliminary shape, is usually used for subsequent processing and manufacturing into starting materials of various final products, the vacuum electron beam cold hearth furnace is equipment for smelting the ingot, cooling is needed after the ingot is smelted, a new form is formed after shaping, the existing cooling device only cools the smelted ingot through a water cooling ring, the self heat dissipation effect is not strong enough, and the external heat dissipation speed is slower.
For example: the utility model discloses a quick cooling device for aluminum-titanium alloy ingots after casting, which is disclosed in Chinese patent (application number: 202121079232.2), and the specification of the quick cooling device is as follows: the aluminum-titanium alloy ingot produced by casting has slower cooling speed, generally has faster top heat dissipation and slower bottom heat dissipation, so that the production efficiency of the aluminum-titanium alloy ingot is reduced; the above application may demonstrate the drawbacks of the prior art.
Therefore, we make improvements to this and propose an ingot cooling device for a vacuum electron beam cold hearth furnace.
Disclosure of Invention
The utility model aims at: the cooling device aims at solving the problems that the existing cooling device is not strong in self heat dissipation effect and low in external heat dissipation speed.
In order to achieve the above object, the present utility model provides an ingot cooling device for a vacuum electron beam cold hearth furnace, which improves the above problems.
The application is specifically such that:
the utility model provides a vacuum electron beam is ingot casting cooling device for cold hearth furnace, includes two supports, two the terminal surface of support is equal fixed mounting has two first electric telescopic handle, four the output fixedly connected with layer board of first electric telescopic handle, the output slip of first electric telescopic handle runs through the support, two the cooling ring is installed to the terminal surface of support, the ring channel has been seted up to the outer peripheral face of cooling ring, the inside of ring channel is equipped with the cooling tube, the both ends of cooling tube communicate respectively has inlet tube and outlet pipe, the arc surface fixedly connected with fin of cooling ring, two the terminal surface of support is equipped with heat dissipation centre gripping detection mechanism, heat dissipation centre gripping detection mechanism includes the worm wheel ring, the worm wheel ring rotates the terminal surface of connection at two supports, the inner ring fixedly connected with fixed plate of worm wheel ring, one side fixedly connected with two first motors of fixed plate near the cooling ring, the output of first motor is equipped with the detachable paddle subassembly, the detachable paddle subassembly includes the wire wheel, wire wheel fixed connection is at the inside of fixture block, the blade surface of blade, the blade is connected with inlet tube and outlet pipe respectively, the tip-end stud is located the two, the tip-stop stud is located for the fixed connection between two terminal surface of two wire-studs, the tip-stop stud is located for the fixed connection, the tip-stud is located to the two, the tip-and the tip-stud is located at the tip-up, the driving limiting mechanism comprises a second motor, the second motor is fixedly connected to the side wall of the support, the output end of the second motor is fixedly connected with a long rod, the arc surface of the long rod is fixedly connected with two fixing frames, the two fixing frames are distributed in an axisymmetric mode at the middle point of the long rod, the long rod is located at the position, close to the end, of the fixing frame, the two fixing frames are all slidably connected with long plates, a second electric telescopic rod is mounted on the side wall of the fixing frame, the output end of the second electric telescopic rod is fixedly connected with the long plates, one long plate is fixedly connected with a third motor far away from the side wall of one end of the fixing frame, and the output end of the third motor is fixedly connected with a worm.
As the preferred technical scheme of this application, the output fixedly connected with card frame of first motor, the inner wall slip of card frame is inserted and is equipped with the fixture block, can dismantle the surface at the fixture block of paddle subassembly installation.
As the preferred technical scheme of this application, rectangular channel has been seted up to the lateral wall of fixed plate, the inner wall in rectangular channel is equipped with the backup pad, the one end that the fixed plate was kept away from to the backup pad rotates and is connected with the rectangular plate, the bottom surface rotation of rectangular plate is connected with the brush roller, the draw-in groove has been seted up to the arc surface of brush roller.
As the preferred technical scheme of this application, the top of worm is equipped with the mount, the bottom of mount is equipped with the lubricating oil piece.
As the preferred technical scheme of this application, two equal fixedly connected with fixed block in one side that the longeron kept away from each other, the fixed block is located the longeron and keeps away from the lateral wall of fixed frame one end, two rectangular hole has all been seted up to the terminal surface of fixed block, one of them rectangular hole's inner wall is inserted and is equipped with the picture peg, another rectangular hole's inner wall is inserted and is equipped with the square board, the up end of picture peg and square board all with mount fixed connection, the equal threaded connection in both sides of mount has the screw rod.
As the preferred technical scheme of this application, one side fixedly connected with fourth motor of square board is kept away from to the picture peg, the output fixedly connected with connecting plate of fourth motor, one side fixedly connected with connecting rod that the connecting plate is close to the mount, the connecting rod is kept away from the arc surface rotation of connecting plate one end and is connected with the drum, the leak hole has been seted up to the arc surface of drum.
As the preferred technical scheme of this application, the upper and lower both sides of mount all are circular-arc, the shape of lubricating oil piece is circular-arc, the lubricating oil piece is located the top of worm.
Compared with the prior art, the utility model has the beneficial effects that:
in the scheme of the application:
1. according to the cooling device, the cooling ring, the cooling fins, the cooling pipes, the first motor and the detachable blade assembly are arranged, the cooling pipes are annularly wound on the cooling ring, so that the contact area between the cooling ring and the cooling pipes is increased, the heat radiation capacity of the cooling ring is increased by means of the annularly wound cooling fins, the detachable blade assembly is driven by the first motor, the heat radiation capacity of the cooling fins can be increased, the detachable blade assembly can be detached by means of sliding of the clamping frame and the clamping block when heat radiation is not needed, the blades can be clamped at the joint of the water inlet pipe and the water outlet pipe by means of the elasticity of the springs and the grooves on the blades, whether the joint of the water inlet pipe and the water outlet pipe is leaked or not can be detected by means of the paper ring on the detection block, and the situation that leakage is inconvenient to find in time is caused under the condition that no person sees the water flow is avoided as far as possible is avoided, namely when the cast ingot is cooled, the detachable blade assembly can be used as the heat radiation assembly, the heat radiation effect is enhanced, and when the detachable blade assembly is not cooled, the water inlet pipe can be changed through the change of the form position, and the detachable blade assembly is detected by the clamping detection assembly to detect the leakage of the water inlet pipe;
2. according to the heat dissipation device, the rectangular grooves, the supporting plates, the brush rollers and the clamping grooves are arranged, when the detachable blade assembly dissipates heat of the radiating fins, the brush rollers can clean the radiating fins synchronously, the surface cleanliness of the radiating fins is improved, the contact area of the radiating fins and the cooling ring is improved, the heat dissipation effect is further improved, after the brush rollers are detached, the positions of the fixing plates can be stabilized through the rotation of the supporting plates, the clamping grooves and the fixing plates are clamped, and the water inlet pipe and the water outlet pipe are used for supporting the supporting plates, namely, when the radiating fins dissipate heat, the brush rollers can be used as cleaning assemblies, the contact area of the radiating fins and air is improved, the heat dissipation effect is enhanced, and when the radiating fins do not dissipate heat, the brush rollers can pass through the position changes to form a stabilizing assembly to stabilize the positions of the fixing plates;
3. through the worm, the worm wheel ring, the second electric telescopic rod, the third motor, the lubricating oil block and the fixing frame, the detachable blade assembly can rotate around the cooling ring under the mutual transmission of the worm and the worm wheel ring, the heat dissipation effect is improved, the position of the worm can be adjusted through the use of the second electric telescopic rod, the position of the lubricating oil block can be stabilized through the use of the fixing block, the effect of lubricating the worm is achieved through the contact of the lubricating oil block and the worm, the position of the fixing frame can be changed through the driving of the second motor when the cooled ingot is taken out, the cooled ingot can be limited through the fixing frame when the cooled ingot is removed, the stability is improved, the circular arc-shaped characteristic of the fixing block is consistent with the shape of the cooled ingot and the lubricating oil block is ensured when the lubricating oil block is lubricated, namely, the fixing frame can stabilize the lubricating oil block can lubricate the worm when the smelted ingot, the position of the second electric telescopic rod can be adjusted, and the position of the cooled ingot can be adjusted when the cooled, and the position of the cooled ingot can be cooled through the electric telescopic rod and the second fixing frame can be adjusted in real time;
4. through setting up drum, leak opening and fourth motor, through the use of drum and leak opening, can collect the splash that produces when worm and lubricating oil piece contact, and when not lubricated, when spacing the ingot casting after the cooling, through the drive of fourth motor, the position of adjustable drum, with the help of the rotation of drum, can reduce the frictional force between ingot casting after mount and the cooling, the drum can be as collecting the subassembly when cooling the ingot casting after melting promptly, collect the splash of lubricating oil piece, when shifting out the ingot casting after the cooling, can reduce the frictional force between ingot casting after mount and the cooling again through the change of position.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a schematic view of a portion of the structure of FIG. 1 of the present application;
FIG. 3 is a schematic elevational view of the portion of FIG. 1 of the present application;
FIG. 4 is a schematic structural view of a heat dissipation clamping detection mechanism portion of the present application;
FIG. 5 is a schematic view of a disassembled structure of the removable blade assembly of the present application;
FIG. 6 is a schematic view of the structure of FIG. 5A of the present application;
FIG. 7 is a schematic view of the driving limiting mechanism of the present application;
FIG. 8 is a schematic view of the structure of FIG. 7 after transformation;
FIG. 9 is a schematic view of a portion of the structure of FIG. 7 of the present application;
fig. 10 is a schematic view of a part of the structure of the cylinder of the present application.
The figures indicate:
1. a bracket; 11. a first electric telescopic rod; 12. a supporting plate; 13. a cooling ring; 14. a cooling tube; 15. a water inlet pipe; 16. a water outlet pipe; 17. a heat sink; 2. a heat dissipation clamping detection mechanism; 21. a worm gear ring; 22. a fixing plate; 23. a first motor; 24. a clamping frame; 25. a clamping block; 26. a detachable blade assembly; 261. a wire wheel; 262. a stud; 263. a blade; 264. a spring; 265. a groove; 266. a detection block; 267. a gasket; 27. rectangular grooves; 28. a support plate; 29. a rectangular plate; 210. a brush roller; 211. a clamping groove; 3. driving a limiting mechanism; 31. a second motor; 3101. a long rod; 32. a fixed frame; 33. a long plate; 34. a second electric telescopic rod; 35. a third motor; 36. a worm; 37. a fixed block; 38. a rectangular hole; 39. inserting plate; 391. a square plate; 310. a fixing frame; 311. a lubricating oil block; 312. a screw; 313. a fourth motor; 314. a connecting plate; 315. a connecting rod; 316. a cylinder; 317. and (5) a leak hole.
Detailed Description
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
Specifically, please refer to fig. 1-10, the present application provides a technical scheme of an ingot cooling device for a vacuum electron beam cold hearth furnace:
example 1
Referring to fig. 1, 2 and 4, an ingot cooling device for a vacuum electron beam cold hearth furnace comprises two brackets 1, wherein two first electric telescopic rods 11 are fixedly arranged on the end surfaces of the two brackets 1, the output ends of the four first electric telescopic rods 11 are fixedly connected with a supporting plate 12, the supporting plate 12 is positioned below a cooling ring 13 and the brackets 1, the supporting plate 12 is used for supporting a cooled and solidified ingot, the output ends of the first electric telescopic rods 11 slide through the brackets 1, the cooling ring 13 is arranged on the end surfaces of the two brackets 1, an annular groove is formed in the outer circumferential surface of the cooling ring 13, a cooling pipe 14 is arranged in the annular groove, the cooling pipe 14 is wound in the annular groove and is attached to the cooling ring 13, the annular groove can be covered by a worker, the both ends of cooling tube 14 communicate respectively has inlet tube 15 and outlet pipe 16, inlet tube 15 and outlet pipe 16 all run through cooling ring 13, the circular arc face fixedly connected with fin 17 of cooling ring 13, cooling tube 14 and fin 17 all are the heliciform winding, the terminal surface of two supports 1 is equipped with heat dissipation centre gripping detection mechanism 2, heat dissipation centre gripping detection mechanism 2 includes worm wheel ring 21, worm wheel ring 21 rotates the terminal surface of connecting at two supports 1, two spouts have been seted up to support 1 terminal surface, worm wheel ring 21 sliding connection is inside the spout, the interior ring face fixedly connected with fixed plate 22 of worm wheel ring 21, one side fixedly connected with two first motors 23 that fixed plate 22 is close to cooling ring 13, the output of first motor 23 is equipped with can dismantle paddle subassembly 26.
As shown in fig. 4, fig. 5 and fig. 6, the output end of the first motor 23 is fixedly connected with a clamping frame 24, the inner wall of the clamping frame 24 is slidably inserted with a clamping block 25, the clamping frame 24 and the clamping block 25 are in cross shapes, the clamping block 25 and the clamping frame 24 are in size adaptation, the clamping block can be fastened, a detachable blade assembly 26 is installed on the surface of the clamping block 25, the detachable blade assembly 26 comprises a wire wheel 261, the wire wheel 261 is fixedly connected with the surface of the clamping block 25, a plurality of studs 262 are connected with the surface of the wire wheel 261 in a threaded manner, the circular arc surface of each stud 262 is rotationally connected with a blade 263, the studs 262 can be used for stabilizing the angle of each blade 263, the circular arc surface of each stud 262 is sleeved with a spring 264, two ends of each spring 264 are fixedly connected with a wire wheel 261 and each blade 263, each spacer 267 is located on one side of each blade 263, each blade 263 is provided with two grooves, each groove 265 is in size of each groove 265 and each water inlet pipe 15 and each water outlet pipe 16 is in size adaptation, a detection block 266 is fixedly connected with the center inside the wire wheel 261, each detection block 266 is provided with a paper ring 266, the detection block 266 is arranged on the inner center of each detection block, the detection block 266 is provided with ink ring, the detection blocks is easy to observe the color and has a color, and the color paper is easy to be color and has a color and can be easily overflowed.
When cooling the ingot after smelting, the detachable blade assembly 26 can be used as a heat dissipation assembly to strengthen the heat dissipation effect, and when not cooling, the detachable blade assembly 26 can be changed through the change of the form position and is converted into a clamping detection assembly to carry out leakage detection on the water outlet pipe 16 of the water inlet pipe 15, the internal space of the wire wheel 261 is larger than the space between the water outlet pipe 16 of the water inlet pipe 15 and the junction of the external water pipe, so that leaked water can drop into the wire wheel 261, due to the two groups of detachable blade assemblies 26, when the blades 263 are hung, the detachable blade assemblies 26 are hung on the water inlet pipe 15 and the water outlet pipe 16 respectively, and the junction of the water inlet pipe 15 and the external water pipe and the junction of the water outlet pipe 16 and the external water pipe are located right above the wire wheel 261, so that the water drops dropping from the junction of the water inlet pipe 15 and the water outlet pipe 16 and the external water pipe can drop into the wire wheel 261.
Example two
As shown in fig. 3, 7, 8 and 9, a driving limiting mechanism 3 is disposed between two brackets 1, the number of driving limiting mechanisms 3 is two, the two driving limiting mechanisms 3 are respectively located at two sides of a worm wheel ring 21, the driving limiting mechanism 3 comprises a second motor 31, the second motor 31 is fixedly connected to a side wall of the bracket 1, an output end of the second motor 31 is fixedly connected with a long rod 3101, an arc surface of the long rod 3101 is fixedly connected with two fixing frames 32, the two fixing frames 32 are axisymmetrically distributed at a middle point of the long rod 3101, the long rod 3101 is located at a position of the fixing frame 32 close to an end part, the inner walls of the two fixed frames 32 are both connected with the long plate 33 in a sliding mode, the second electric telescopic rod 34 is installed on the side wall of the fixed frame 32, the output end of the second electric telescopic rod 34 is fixedly connected with the long plate 33, one long plate 33 is far away from the side wall of one end of the fixed frame 32 and is fixedly connected with the third motor 35, the output end of the third motor 35 is fixedly connected with the worm 36, a fixing frame 310 is arranged above the worm 36, a lubricating oil block 311 is arranged at the bottom of the fixing frame 310, the shape of the lubricating oil block 311 is arc-shaped, the fact that only the lowest part of the lubricating oil block 311 can be in contact with the worm 36 is guaranteed, the lubricating oil block 311 can be a butter block, the upper side and the lower side of the fixing frame 310 are arc-shaped, and the lubricating oil block 311 is located above the worm 36.
Two long plates 33 are all fixedly connected with fixed block 37 on one side that keeps away from each other, fixed block 37 is located the lateral wall that fixed frame 32 one end was kept away from to long plate 33, rectangular hole 38 has all been seted up to the terminal surface of two fixed blocks 37, the picture peg 39 has been inserted to the inner wall in one of them rectangular hole 38, square board 391 has been inserted to the inner wall in another rectangular hole 38, picture peg 39 and square board 391's up end all with mount 310 fixed connection, picture peg 39 and square board 391 can slide in rectangular hole 38, can guarantee that lubricating oil piece 311 is the lowest after being consumed by worm 36, can continue the downward movement and contact with worm 36, the equal threaded connection in both sides of mount 310 has screw 312, screw 312 plays the effect of firm lubricating oil piece 311.
When cooling the ingot after smelting, the fixing frame 310 can stabilize the lubricating oil block 311, so that the lubricating oil block 311 can lubricate the worm 36, the second electric telescopic rod 34 can adjust the position of the worm 36, and when not cooling, the fixing frame 310 can limit the cooled ingot, and the second electric telescopic rod 34 can adjust the distance between the fixing frame 310 and the cooled ingot in real time.
Example III
For further optimization of the ingot cooling device for the vacuum electron beam cooling bed furnace provided in the first or second embodiment, specifically, as shown in fig. 7 and 10, a fourth motor 313 is fixedly connected to one side of the insert plate 39 away from the square plate 391, a connecting plate 314 is fixedly connected to an output end of the fourth motor 313, a connecting rod 315 is fixedly connected to one side of the connecting plate 314 close to the fixing frame 310, a cylinder 316 is rotatably connected to an arc surface of one end of the connecting rod 315 away from the connecting plate 314, a leak hole 317 is formed in the arc surface of the cylinder 316, and splashes generated when the worm 36 contacts with the lubricating oil block 311 can be collected.
The cylinder 316 can be used as a collection component when cooling the melted ingot, and collect splashes of the lubricating oil block 311, and when removing the cooled ingot, the friction between the fixing frame 310 and the cooled ingot can be reduced through the change of the position.
As shown in fig. 4, the side wall of the fixed plate 22 is provided with a rectangular groove 27, the inner wall of the rectangular groove 27 is provided with a supporting plate 28, the cross section of the supporting plate 28 is arc-shaped and can be propped against the inside of the rectangular groove 27, and can be better lapped on the water inlet pipe 15, one end of the supporting plate 28 away from the fixed plate 22 is rotationally connected with a rectangular plate 29, the bottom surface of the rectangular plate 29 is rotationally connected with a brush roller 210, and the arc surface of the brush roller 210 is provided with a clamping groove 211.
When radiating the heat sink 17, the brush roller 210 can be used as a cleaning component, the contact area between the heat sink 17 and the air is increased, the heat radiation effect is enhanced, and when not radiating, the brush roller 210 can pass through the change of the position to form a stabilizing component to stabilize the position of the fixing plate 22.
The utility model provides an ingot cooling device for a vacuum electron beam cold hearth furnace, which comprises the following using processes:
working principle: when the cooling device is used, a smelted cast ingot can be poured into the cooling ring 13 to be in contact with the supporting plate 12, the supporting plate 12 can be driven to move through the first electric telescopic rod 11, the distance of the supporting plate 12 is adjusted, cooling liquid can be introduced into the cooling pipe 14 through the water inlet pipe 15 and the water outlet pipe 16, circulation flow of the cooling liquid is kept, heat in the cooling ring 13 can be taken away by the cooling liquid in the cooling pipe 14, heat of the cooling ring 13 can be accelerated to be emitted outwards under the action of the cooling fins 17, in the process of cooling the cast ingot, the studs 262 can be screwed firstly to drive the gaskets 267 and the blades 263 to move and can press the springs 264 until the gaskets 267 press and fasten the blades 263, the two first motors 23 are started, the first motors 23 drive the detachable blade assemblies 26 to rotate, the second electric telescopic rods 34 and the second motors 31 are started, the position of the worm 36 is adjusted, the worm 36 is aligned with the worm wheel ring 21, when the third motor 35 is started to drive the worm 36 to rotate, the worm wheel ring 21 rotates, the worm 36 always contacts and rubs with the lubricating oil block 311 above while rotating, heat generated by friction can slowly melt the contacted part into a liquid state to achieve the effect of lubrication, after the lubricating oil block 311 is consumed, the worm wheel ring 21 and the worm 36 do not need to be lubricated, the new lubricating oil block 311 can be reinstalled on the fixing frame 310 until the lubricating oil block 311 is needed again, when the worm 36 contacts with the lubricating oil block 311, splashed oil scraps are easy to throw out and can be blocked by the cylinder 316, enter the cylinder 316 from the leak holes 317, at the moment, under the connection of the fixing plate 22, the detachable blade assembly 26 rotates around the cooling ring 13 to accelerate the heat dissipation of the cooling fin 17, and in the rotating process of the detachable blade assembly 26, the bristles of the brush roller 210 contact the radiating fins 17 to clean dust on the surfaces of the radiating fins 17, so that the contact area between the radiating fins 17 and air is increased, and the radiating effect is further improved;
after the ingot is cooled, the supporting plate 12 can be driven to move downwards through the first electric telescopic rod 11, the cooled and shaped ingot is taken out, at the moment, the second motor 31 and the second electric telescopic rod 34 can be started, the second motor 31 drives the fixed frame 32 to rotate, the angle is changed, the second electric telescopic rod 34 drives the long plate 33 to move, the length of the long plate 33 is adjusted, then the fourth motor 313 is started, the position of the cylinder 316 is adjusted, finally as shown in fig. 8, the supporting plate 12 is positioned below the fixed frame 310, the cylinder 316 contacts the surface of the cooled ingot, and along with the downward movement of the supporting plate 12, the cylinder 316 can limit the ingot along the surface of the ingot, and simultaneously the effect of friction force can be reduced, so that the downward movement of the ingot is facilitated;
when the cooling ring 13 is not required to be cooled, the detachable blade assemblies 26 are separated from the first motor 23 by virtue of the sliding of the clamping frame 24 and the clamping blocks 25, two adjacent blades 263 on one detachable blade assembly 26 are selected, the studs 262 are reversely screwed to loosen the blades 263, then the blades 263 are rotated, and the adjacent two blades 263 can be outwards stirred by virtue of the elasticity of the springs 264, as two groups of detachable blade assemblies 26 are arranged, when the blades 263 are hung, one detachable blade assembly 26 is hung on the water inlet pipe 15 and the water outlet pipe 16 for detection, the grooves 265 are clamped at the connection part of the water inlet pipe 15 or the water outlet pipe 16 and the external water pipe by virtue of the grooves 265, the connection part of the water inlet pipe 15 and the external water pipe and the connection part of the water outlet pipe 16 and the external water pipe are positioned right above the wire wheel 261, the water drops dropping from the connection part of the water inlet pipe 15 and the water outlet pipe 16 and the external water pipe are ensured to be capable of dropping into the wire wheel 261, finally, by screwing one of the studs 262, the position of one of the blades 263 is adjusted, so that the two adjacent blades 263 are aligned on the same plane, because the internal space of the wire wheel 261 is larger than the space between the water outlet pipe 16 of the water inlet pipe 15 and the joint of the water outlet pipe 16 of the water outlet pipe and the external water pipe, when water drops leak from the joint of the water inlet pipe 15 and the water outlet pipe of the external water pipe, the water drops into the wire wheel 261, when no person is watching, the water drops are difficult to find out when the water drops flow, the dropped water enters the wire wheel 261 and contacts the detection block 266, because the detection block 266 is an ink block, color overflows easily after water meets, the paper ring contacting the outer wall of the detection block 266 shows color change, the paper ring on the detection block 266 is convenient for the subsequent staff to directly observe whether the color change exists when the detachable blade assembly 26 is detached, it can be known whether leakage occurs, the color persistence is long, the color is not easy to disappear, the situation that water drops are dry on the ground is not afraid, the supporting plate 28 can be moved out of the rectangular groove 27, the brush roller 210 is in a free state at the moment, the clamping groove 211 on the brush roller 210 is clamped on the fixing plate 22, the supporting plate 28 is rotated, the supporting plate 28 is lapped on the water inlet pipe 15 or the water outlet pipe 16, the fixing plate 22 can not rotate at the moment, and the stability is achieved.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.
Claims (7)
1. The utility model provides a vacuum electron beam cold hearth furnace is with ingot casting cooling device, includes two supports (1), its characterized in that, two the terminal surface of support (1) is equal fixed mounting has two first electric telescopic handle (11), four the output fixedly connected with layer board (12) of first electric telescopic handle (11), the output slip of first electric telescopic handle (11) runs through support (1), two the cooling ring (13) are installed to the terminal surface of support (1), the ring channel has been seted up to the outer peripheral face of cooling ring (13), the inside of ring channel is equipped with cooling tube (14), the both ends of cooling tube (14) communicate respectively has inlet tube (15) and outlet pipe (16), the circular arc face fixedly connected with fin (17) of cooling ring (13), two the terminal surface of support (1) is equipped with heat dissipation centre gripping detection mechanism (2), heat dissipation centre gripping detection mechanism (2) include worm wheel ring (21), worm wheel ring (21) rotate and connect the terminal surface at two supports (1), worm wheel ring (21) are connected with worm wheel ring (22) inner ring (21), two motor (23) are close to fixed connection one side of motor (23) fixed connection has first motor (23), the detachable blade assembly (26) comprises a wire wheel (261), the wire wheel (261) is fixedly connected to the surface of a clamping block (25), a plurality of studs (262) are connected to the surface of the wire wheel (261) in a threaded manner, a blade (263) is fixedly connected to the circular arc surface of each stud (262), the studs (262) can be used for stabilizing the angle of each blade (263), a spring (264) is sleeved on the circular arc surface of each stud (262), two ends of each spring (264) are respectively fixedly connected with the wire wheel (261) and each blade (263), gaskets (267) are fixedly connected to the circular arc surfaces of each stud (262), the gaskets (267) are located on one side, far away from each spring (264), two grooves (265) are formed in the end face of each blade (263), a detection block (266) is fixedly connected to the center of the inside of each wire wheel (261), paper rings are arranged on the circular arc surfaces of the detection blocks (266), driving limiting mechanisms (3) are arranged between two supports (1), the number of the driving limiting mechanisms (3) is respectively located on two sides of each driving ring (31), the driving ring (31) is respectively fixed on two side walls of each driving ring (31), the output fixedly connected with stock (3101) of second motor (31), the arc surface fixedly connected with of stock (3101) two fixed frame (32), two fixed frame (32) are with the mid point department axisymmetric distribution of stock (3101), stock (3101) are located the position that fixed frame (32) is close to the tip, two equal sliding connection of inner wall of fixed frame (32) has stock (33), second electric telescopic handle (34) are installed to the lateral wall of fixed frame (32), the output and the stock (33) fixed connection of second electric telescopic handle (34), one of them lateral wall fixedly connected with third motor (35) of the one end department that fixed frame (32) was kept away from to stock (33), the output fixedly connected with worm (36) of third motor (35).
2. The ingot cooling device for the vacuum electron beam cold hearth furnace according to claim 1, wherein the output end of the first motor (23) is fixedly connected with a clamping frame (24), a clamping block (25) is inserted into the inner wall of the clamping frame (24) in a sliding manner, and the detachable blade assembly (26) is installed on the surface of the clamping block (25).
3. The ingot cooling device for the vacuum electron beam cold hearth furnace according to claim 1, wherein a rectangular groove (27) is formed in the side wall of the fixed plate (22), a supporting plate (28) is arranged on the inner wall of the rectangular groove (27), one end, far away from the fixed plate (22), of the supporting plate (28) is rotationally connected with a rectangular plate (29), the bottom surface of the rectangular plate (29) is rotationally connected with a brush roller (210), and a clamping groove (211) is formed in the arc surface of the brush roller (210).
4. The ingot cooling device for the vacuum electron beam cold hearth furnace as claimed in claim 1, wherein a fixing frame (310) is arranged above the worm (36), and a lubricating oil block (311) is arranged at the bottom of the fixing frame (310).
5. The ingot cooling device for the vacuum electron beam cold hearth furnace according to claim 4, wherein two long plates (33) are fixedly connected with fixed blocks (37) on one sides, away from each other, of the long plates (33), the fixed blocks (37) are located on the side walls, away from one end of a fixed frame (32), of the long plates (33), rectangular holes (38) are formed in the end faces of the two fixed blocks (37), an inserting plate (39) is inserted into the inner wall of one rectangular hole (38), a square plate (391) is inserted into the inner wall of the other rectangular hole (38), the upper end faces of the inserting plate (39) and the square plate (391) are fixedly connected with a fixed frame (310), and screws (312) are connected to two sides of the fixed frame (310) in a threaded mode.
6. The ingot cooling device for the vacuum electron beam cold hearth furnace according to claim 5, wherein a fourth motor (313) is fixedly connected to one side, far away from the square plate (391), of the plugboard (39), a connecting plate (314) is fixedly connected to the output end of the fourth motor (313), a connecting rod (315) is fixedly connected to one side, close to the fixing frame (310), of the connecting plate (314), a cylinder (316) is rotatably connected to the arc surface, far away from one end of the connecting plate (314), of the connecting rod (315), and a leak hole (317) is formed in the arc surface of the cylinder (316).
7. The ingot cooling device for a vacuum electron beam cold hearth furnace according to claim 4, wherein the upper and lower sides of the fixing frame (310) are arc-shaped, the shape of the lubricating oil block (311) is arc-shaped, and the lubricating oil block (311) is positioned above the worm (36).
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| CN202410147503.5A CN117684011B (en) | 2024-02-02 | 2024-02-02 | Ingot casting cooling device for vacuum electron beam cold hearth furnace |
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| CN202410147503.5A CN117684011B (en) | 2024-02-02 | 2024-02-02 | Ingot casting cooling device for vacuum electron beam cold hearth furnace |
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| CN117684011B (en) | 2024-05-14 |
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