CN116652142A - Oxygen-free copper rod vacuum continuous casting preparation device - Google Patents
Oxygen-free copper rod vacuum continuous casting preparation device Download PDFInfo
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- CN116652142A CN116652142A CN202310675256.1A CN202310675256A CN116652142A CN 116652142 A CN116652142 A CN 116652142A CN 202310675256 A CN202310675256 A CN 202310675256A CN 116652142 A CN116652142 A CN 116652142A
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- Prior art keywords
- plate
- rod
- box
- fixedly connected
- oxygen
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 105
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 105
- 239000010949 copper Substances 0.000 title claims abstract description 105
- 238000009749 continuous casting Methods 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 56
- 230000005540 biological transmission Effects 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- 238000000465 moulding Methods 0.000 claims description 26
- 238000007493 shaping process Methods 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 abstract description 17
- 230000033001 locomotion Effects 0.000 abstract description 15
- 238000002844 melting Methods 0.000 abstract description 13
- 230000008018 melting Effects 0.000 abstract description 13
- 239000007769 metal material Substances 0.000 abstract description 13
- 230000009471 action Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 238000007599 discharging Methods 0.000 abstract description 4
- 229910052751 metal Inorganic materials 0.000 description 31
- 239000002184 metal Substances 0.000 description 31
- 238000005266 casting Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 10
- 239000012535 impurity Substances 0.000 description 7
- 239000000498 cooling water Substances 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 244000309464 bull Species 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010309 melting process Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/14—Plants for continuous casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/055—Cooling the moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
- B22D11/114—Treating the molten metal by using agitating or vibrating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
- B22D11/116—Refining the metal
- B22D11/119—Refining the metal by filtering
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention discloses a vacuum continuous casting preparation device of an oxygen-free copper rod, which relates to the technical field of preparation of the oxygen-free copper rod and comprises a box body, wherein a heating box is arranged in the box body, a spiral plate is fixedly connected to the surface of a telescopic part which is positioned in a filter cylinder, a rotating plate I is fixedly connected to the surface of the telescopic part, a disturbance plate is slidingly connected to the bottom of the rotating plate I through a sliding part, a transmission part is arranged in the heating box and used for driving the disturbance plate to intermittently reciprocate, a vertical moving part is arranged below the rotating plate, and is driven by the rotation of the rotating plate I and drives the disturbance plate to intermittently reciprocate under the action of the transmission part, so that copper metal materials at all positions in the heating box are heated more uniformly, the melting time is saved, the vertical reciprocating movement is simultaneously driven by the vertical moving part to drive the spiral plate to scrape off adhered copper liquid, the copper liquid discharging speed is ensured, and the effect of the continuous casting preparation efficiency of the oxygen-free copper rod is improved.
Description
Technical Field
The invention relates to the technical field of oxygen-free copper rod preparation, in particular to an oxygen-free copper rod vacuum continuous casting preparation device.
Background
Vacuum casting is a casting process in which metal is melted, poured, and crystallized in a vacuum chamber. Vacuum casting minimizes the gas content in the metal and prevents oxidation of the metal. The method can be used for producing special alloy steel castings, titanium alloy castings which are extremely easy to oxidize and the like with high requirements. The vacuum casting cost is high, and the vacuum casting method is generally used for smelting alloys with high vapor pressure and easy volatilization loss and high-quality castings, and the oxygen-free copper rod is pure copper without oxygen and any deoxidizer residues. But still in fact contains very small amounts of oxygen and some impurities.
The current oxygen-free copper rod continuous casting device is fixed in the position of copper metal in a heating device when the copper metal material is melted, so that the heating speed of the copper metal material far away from a heating element is low, the difference of the melting speeds of the copper metal materials at different positions is large, the time is delayed, and the copper liquid formed after the copper metal material is melted is large in viscosity, and the copper liquid is easy to adhere when filtered, so that the blanking speed of the copper liquid is influenced, and the casting efficiency of the oxygen-free copper rod is influenced.
Disclosure of Invention
The invention aims to provide an oxygen-free copper rod vacuum continuous casting preparation device which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: an oxygen-free copper rod vacuum continuous casting preparation device, comprising:
the device comprises a box body, wherein a heating box is arranged in the box body, a partition plate is fixedly connected to the inner wall of the heating box, a filter cartridge is fixedly connected to the surface of the partition plate, a heating ring is arranged between the box body and the heating box, a pressure relief pipe is fixedly communicated with the upper surface of the box body, and a pressure relief valve is arranged on the surface of the pressure relief pipe;
the upper surface of the box body is fixedly communicated with a blanking pipe, a sealing plug is arranged on the blanking pipe, a vacuum pump is fixedly arranged on the upper surface of the box body, and the output end of the vacuum pump is communicated with the blanking pipe;
the telescopic rod is provided with a through hole which is used for the telescopic rod to pass through and is rotationally connected with the telescopic rod in a fixed shaft manner, the telescopic rod comprises a telescopic part, a spiral plate is fixedly connected to the surface of the telescopic part, which is positioned in the filter cartridge, a rotating plate I is fixedly connected to the surface of the telescopic part, and a disturbance plate is slidingly connected to the bottom of the rotating plate I through a sliding component;
the transmission part is arranged in the heating box and is used for driving the disturbance plate to intermittently reciprocate;
the vertical moving component is arranged below the rotating plate, is connected with the transmission component and is used for driving the telescopic part to move vertically;
and the forming part is arranged at the bottom of the box body and is used for forming the copper rod, and the forming part comprises a forming pipe.
Optionally, the sliding part includes the removal frame, spout one has been seted up to the bottom of rotating plate one, spout one sliding connection has the L shaped plate, remove the frame with the tip fixed connection of L shaped plate, disturbance board fixed connection is in remove the bottom of frame.
Optionally, the transmission component includes:
the surface of the first rotating rod is provided with a first through hole which is used for the first rotating rod to rotate and is connected with the first rotating rod in a fixed shaft rotating way, two ends of the first rotating rod are respectively and fixedly connected with a gear and a second rotating plate, the inner wall of the heating box is fixedly connected with a ring body through a fixed block, the inner ring surface of the ring body is uniformly distributed with a plurality of tooth parts, and the tooth parts are intermittently meshed with the gear;
the driving column is fixedly connected to the surface of the second rotating plate, and the movable frame comprises a sliding opening which is used for the driving column to pass through and be in sliding connection with the driving column.
Optionally, the vertical moving part includes the lantern ring, lantern ring fixed connection is in the surface of telescopic part, the surface of lantern ring articulates through the installation piece has the commentaries on classics board III, the tip of commentaries on classics board III with the surface of L shaped plate articulates.
Optionally, the molding part includes:
the molding box is fixedly connected to the lower surface of the box body, the molding pipe sequentially penetrates through the molding box and the box body and is fixedly connected with the molding box and the box body, a sealing ring is arranged at the joint of the molding box and the box body, and an electromagnetic valve is arranged on the surface of the molding pipe;
the water tank, the water tank with fixed intercommunication jointly has the back flow between the shaping case, the fixed surface of water tank installs the water pump, the output of water pump with fixed intercommunication jointly has the spray pipe between the shaping case, the tip of spray pipe stretches into in the shaping case and fixed intercommunication has the water diversion board, the even fixed intercommunication in surface of water diversion board has a plurality of shower nozzles.
Optionally, the bottom of the case is provided with a ventilation component for accelerating the molding speed, and the ventilation component comprises:
the air cylinder is fixedly arranged on the lower surface of the box body, the air suction pipe and the air outlet pipe are respectively fixedly communicated with the surface of the air cylinder, the surfaces of the air suction pipe and the air outlet pipe are respectively provided with one-way valves, the air suction pipe is fixedly communicated with the forming box, and a piston is connected in the air cylinder in a sliding way;
the lower surface of the box body is provided with a second chute which is used for the transmission plate to extend into and be in sliding connection with the transmission plate, a spring is fixedly connected between the inner wall of the second chute and the transmission plate, the surface of the transmission plate is fixedly connected with a piston rod, and the end part of the piston rod extends into the air cylinder and is fixedly connected with the piston;
the second rotating rod penetrates through the stabilizing block and is rotationally connected with the stabilizing shaft, a cam is fixedly connected with the second rotating rod, the cam is in intermittent abutting connection with the transmission plate, and the second rotating rod is connected with the telescopic rod through a belt transmission mechanism.
Optionally, shaping case bottom is provided with traction element, traction element includes two sets of symmetrically distributed regulating plate and motor III, the spout III that is used for the regulating plate stretches into and sliding connection with it is seted up to shaping case's lower surface, two sets of the equal dead axle rotation in surface of regulating plate is connected with the gyro wheel, motor III fixed mounting is in one of them the surface of regulating plate to its output with one of them shaft fixed connection, the inner wall fixed mounting of spout III has motor II, motor II's output fixedly connected with two-way threaded rod, two sets of the screw hole that is used for two-way threaded rod passes and threaded connection with it is all seted up on the surface of regulating plate.
Optionally, a driving part for driving the telescopic rod to rotate is arranged on the box body, the driving part comprises a first motor, the first motor is fixedly connected with the box body through a supporting block, and the output end of the first motor is fixedly connected with the end part of the telescopic rod.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, in the heating process of the copper metal material, the rotating plate drives the rotating rod I and the gear to rotate around the telescopic rod, so that the rotating rod I and the rotating plate II intermittently rotate in the rotating process around the telescopic rod, and the moving frame and the disturbance plate are driven to intermittently reciprocate under the action of the driving column, so that the copper metal in the heating box can be stirred, the copper metal is in a moving state, and the intermittent reciprocation of the disturbance plate is matched, the position of the copper metal material in the heating box is continuously changed, the copper metal material at all positions in the heating box is heated more uniformly, the heating and melting time is saved, and the continuous casting preparation efficiency of the oxygen-free copper rod is improved.
2. According to the invention, in the rotation process of the telescopic rod, the spiral plate is driven to rotate through the action of the telescopic part and is driven to reciprocate through the L-shaped plate to drive the rotary plate to reciprocate vertically, so that the lantern ring and the telescopic part reciprocate along the inner wall of the filter cylinder while rotating, the inner wall of the filter cylinder is rubbed, copper liquid adhered to the surface of the inner wall of the filter cylinder is scraped off, and the copper liquid moves downwards through the rotation of the spiral plate, so that the copper liquid flowing speed is slowed down due to the fact that the viscosity is large after copper metal is melted and is adhered to the inner wall of the filter cylinder, and the copper liquid discharging speed is ensured.
3. According to the invention, through intermittent reciprocating movement of the disturbance plate, the melted metal copper material is pushed to the inner wall of the heating box, and is rubbed with the inner wall by a certain distance, so that the melting speed is accelerated, the melting time is saved, after the copper metal is melted, the melted copper can be hydraulically pushed into the filter cartridge by the disturbance plate, and the outer wall of the filter cartridge is rubbed by a certain distance, so that impurities on the outer wall are scraped, the filter hole is prevented from being blocked, the filtering quality of the filter cartridge is ensured, impurities in the copper metal are filtered by the filter cartridge, and the purity of the oxygen-free copper rod can be improved.
4. According to the invention, when the oxygen-free copper rod is formed, the piston is driven to reciprocate in the air cylinder by the reciprocating movement of the piston rod, high-temperature steam in the forming box is pumped into the air cylinder and is discharged through the air outlet pipe, so that the steam content in the forming box is reduced, the air flow speed in the forming box is increased, the copper metal solution forming speed is increased, and the oxygen-free copper rod casting speed is increased.
Drawings
FIG. 1 is an isometric view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall structure of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2A in accordance with the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 2B in accordance with the present invention;
FIG. 5 is a partial cross-sectional view of the structure of the present invention;
FIG. 6 is a schematic view of a rotor plate according to the present invention;
FIG. 7 is a schematic diagram of a structure of a drive plate according to the present invention;
FIG. 8 is a cross-sectional view of the cartridge structure of the present invention;
fig. 9 is a schematic view of a traction element of the present invention.
In the figure: 1. a heating box; 101. a case; 1011. a second chute; 102. a heating ring; 2. a telescopic rod; 3. a first motor; 4. a rotating plate I; 401. a first chute; 5. a first rotating rod; 6. a gear; 7. a ring body; 71. tooth parts; 8. a second rotating plate; 9. a drive column; 10. a moving frame; 11. a disturbance plate; 12. an L-shaped plate; 13. rotating plate III; 14. a telescopic part; 15. discharging pipes; 16. a sealing plug; 17. a vacuum pump; 18. a partition plate; 19. a filter cartridge; 20. a collar; 21. a spiral plate; 22. a forming box; 221. a chute III; 222. a second motor; 23. forming a tube; 24. an electromagnetic valve; 25. a water tank; 26. a water spray pipe; 27. a water diversion plate; 28. a return pipe; 29. a belt drive mechanism; 30. a second rotating rod; 31. a stabilizing block; 32. a cam; 33. a drive plate; 34. a spring; 35. an air cylinder; 36. a piston rod; 37. a piston; 38. an air suction pipe; 39. a pressure relief tube; 40. an adjusting plate; 41. a two-way threaded rod; 42. a third motor; 43. and a roller.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
referring to fig. 1 to 9, the present embodiment provides a technical solution: an oxygen-free copper rod vacuum continuous casting preparation device, comprising:
the heating box comprises a box body 101, wherein a heating box 1 is arranged in the box body 101, a partition plate 18 is fixedly connected to the inner wall of the heating box 1, a filter cartridge 19 is fixedly connected to the surface of the partition plate 18, a heating ring 102 is arranged between the box body 101 and the heating box 1, a pressure relief pipe 39 is fixedly communicated with the upper surface of the box body 101, and a pressure relief valve is arranged on the surface of the pressure relief pipe 39;
the upper surface of the box body 101 is fixedly communicated with a blanking pipe 15, the end part of the blanking pipe 15 stretches into the heating box 1, a vacuum pump 17 is fixedly arranged on the upper surface of the box body 101, and the output end of the vacuum pump 17 is communicated with the blanking pipe 15;
the telescopic rod 2, the surface of the box 101 is provided with a through hole for the telescopic rod 2 to pass through and be connected with the telescopic rod in a fixed shaft rotation way, the telescopic rod 2 comprises a telescopic part 14, the surface of the telescopic part 14, which is positioned in a filter cartridge 19, is fixedly connected with a spiral plate 21, the surface of the telescopic part 14 is fixedly connected with a rotating plate I4, and the bottom of the rotating plate I4 is connected with a disturbance plate 11 in a sliding way through a sliding component;
the transmission part is arranged in the heating box 1 and is used for driving the disturbance plate 11 to intermittently reciprocate;
and a molding part provided at the bottom of the case 101 for molding the copper rod, the molding part including the molding tube 23.
More specifically, in the present embodiment: the cleaned copper metal is put into the box body 101 through the blanking pipe 15, then the mouth of the blanking pipe 15 is plugged by the sealing plug 16, after the vacuum pump 17 is started to vacuumize the interior of the heating box 1, the heating ring 102 is started to heat and melt copper metal, in the heating process, the telescopic rod 2 rotates to drive the rotary plate one 4 to rotate, the rotary plate one 4 rotates to drive, and under the action of the transmission part, the disturbance plate 11 is driven to intermittently reciprocate while rotating around the telescopic rod 2, when the disturbance plate rotates around the telescopic rod 2, the stirring effect can be achieved on the copper metal in the heating box 1, the copper metal is in a motion state, and in cooperation with the intermittent reciprocating movement of the disturbance plate 11, the copper metal in the middle area of the heating box 1 is continuously pushed towards the heating ring 102, thereby changing the position of copper metal in the heating box 1, increasing the uniformity of heating copper metal, saving heating and melting time, improving the continuous casting preparation efficiency of the oxygen-free copper rod, and intermittently and reciprocally moving through the disturbance plate 11 during the melting process, the melted metallic copper material is pushed to the inner wall of the heating box 1 and is rubbed with the inner wall by one end distance, so that the melting speed is accelerated, the melting time is saved, after the copper metal is melted, the perturbation plates 11 are able to hydraulic the melted copper into the filter cartridge 19, and rubs one end of the outer wall of the filter cartridge 19 for a distance, scrapes off impurities on the outer wall, prevents the filter holes from being blocked, ensures the filter quality of the filter cartridge 19, filters impurities in copper metal through the filter cartridge 19, can improve the purity of the oxygen-free copper rod, the copper liquid then enters the storage space below the separator 18, and is cooled and molded by the molding member to obtain the oxygen-free copper rod.
It is noted that the embodiment further includes a vertical moving component, which is disposed below the first rotating plate 4 and connected to the transmission component, for driving the telescopic portion 14 to move vertically;
more specifically, in the present embodiment: through telescopic link 2 rotation to drive screw plate 21 through the effect of telescopic part 14 and rotate, carry through screw plate 21 rotation copper liquid case baffle below that will get into in the cartridge filter 19, avoid because the copper metal melts the back because the viscidity is great, glue at cartridge filter 19 inner wall, make copper liquid flow velocity slow, casting efficiency has been guaranteed, and can drive the telescopic part 14 reciprocating shrinkage of telescopic link through the effect of vertical moving part in the disturbance board reciprocating movement in-process, through the reciprocating shrinkage of telescopic part 14, drive screw plate 21 vertical reciprocating movement when the pivoted, thereby play the effect of friction through screw plate 21 to the inner wall of cartridge filter 19, scrape the copper liquid of adhesion at its inner wall surface, and through the rotation down-travel of screw plate 21, thereby guaranteed copper liquid unloading speed.
Embodiment two:
based on the above embodiments:
referring to fig. 3 and 6, the following disclosure is made on a sliding component in the first embodiment, where the sliding component includes a moving frame 10, a sliding groove 401 is formed at the bottom of the rotating plate 4, an L-shaped plate 12 is slidably connected in the sliding groove 401, the moving frame 10 is fixedly connected with an end portion of the L-shaped plate 12, and a disturbance plate 11 is fixedly connected to the bottom of the moving frame 10.
More specifically, in the present embodiment: through setting up L shaped plate 12 through spout one 401 and rotating plate one 4 sliding connection to remove frame 10 and L shaped plate 12 fixed connection, thereby carried out spacingly to the direction of movement of disturbance board 11, in telescopic link 2 rotation in-process, drive disturbance board 11 around its rotation, and drive disturbance board 11 through the effect of drive part and carry out intermittent type reciprocating motion along spout one 401.
Embodiment III:
based on the above embodiments:
referring to fig. 1, 2 and 3, the following disclosure is made on a transmission component in the first embodiment, where the transmission component includes:
the surface of the rotating plate I4 is provided with a through hole I which is used for rotating the rotating plate I5 and is rotationally connected with a fixed shaft of the rotating plate I, two ends of the rotating plate I5 are respectively and fixedly connected with a gear 6 and a rotating plate II 8, the inner wall of the heating box 1 is fixedly connected with a ring body 7 through a fixed block, the inner annular surface of the ring body 7 is uniformly distributed with a plurality of tooth parts 71, and the tooth parts 71 are intermittently meshed with the gear 6;
the driving column 9, the driving column 9 is fixedly connected to the surface of the second rotating plate 8, and the movable frame 10 comprises a sliding opening used for the driving column 9 to pass through and be in sliding connection with the sliding opening.
More specifically, in the present embodiment: through telescopic link 2 rotation, drive the rotation board one 4 rotation, through rotation board one 4 rotation, drive bull stick one 5 and gear 6 around telescopic link 2 rotation, and through the meshing relation of a plurality of tooth portions 71 and gear 6, thereby make bull stick one 5 in around telescopic link 2 rotatory in-process intermittent type rotation, through bull stick one 5 intermittent type rotation, drive rotation board two 8 intermittent type rotations, through rotation board two 8 intermittent type rotations, and through the effect of actuating post 9, drive and remove frame 10 intermittent type reciprocating motion, through removing frame 10 intermittent type reciprocating motion, thereby the effect of disturbance board 11 intermittent type reciprocating motion when around telescopic link 2 rotation is realized, with the copper metal material position of heating cabinet 1 middle part region disturbance, make the copper metal material of everywhere in the heating cabinet 1 be heated more evenly, save the time of melting, thereby improve casting efficiency.
Embodiment four:
based on the above embodiments:
referring to fig. 1, 2 and 3, the following disclosure is made on a vertical moving component in the first embodiment, where the vertical moving component includes a collar 20, the collar 20 is fixedly connected to a surface of the telescopic portion 14, a third rotating plate 13 is hinged to a surface of the collar 20 through a mounting block, and an end portion of the third rotating plate 13 is hinged to a surface of the L-shaped plate 12.
More specifically, in the present embodiment: the telescopic rod 2 rotates, the telescopic part 14 drives the lantern ring 20 to rotate, the lantern ring 20, the rotating plate one 4, the L-shaped plate 12 and the disturbance plate 11 keep synchronous rotation, when the L-shaped plate 12 moves reciprocally along the sliding groove one 401, the rotating plate three 13 is driven to swing reciprocally, the rotating plate three 13 swings reciprocally, the telescopic part 14 is driven to retract reciprocally through the action of the lantern ring 20, and the spiral plate 21 moves reciprocally along the inner wall of the filter cylinder 19 while rotating.
Fifth embodiment:
based on the above embodiments:
referring to fig. 1, 2 and 3, the following disclosure is made on a molded component in the first embodiment, where the molded component includes:
the molding box 22, the molding box 22 is fixedly connected to the lower surface of the box body 101, the molding pipe 23 sequentially penetrates through the molding box 22 and the box body 101 and is fixedly connected with the molding box 22, a sealing ring is arranged at the joint, and an electromagnetic valve 24 is arranged on the surface of the molding pipe 23;
the water tank 25, fixed intercommunication has back flow 28 jointly between water tank 25 and the shaping case 22, and the fixed surface of water tank 25 installs the water pump, and fixed intercommunication jointly has spray pipe 26 between the output of water pump and the shaping case 22, and the tip of spray pipe 26 stretches into in the shaping case 22 and fixed intercommunication has water diversion board 27, and the fixed intercommunication in surface of water diversion board 27 has a plurality of shower nozzles evenly.
More specifically, in the present embodiment: after the molten copper is melted and enters the storage space below the partition plate 18, when continuous casting operation is needed, the electromagnetic valve 24 is opened, so that the molten copper flows into the forming pipe 23, the water pump is started simultaneously, cooling water in the water tank 25 is conveyed into the water distribution plate 27 through the water spray pipe 26 and sprayed out to the surface of the forming pipe 23 through a plurality of spray heads on the surface of the water distribution plate 27, the molten copper in the forming pipe 23 is rapidly cooled and formed, and used cooling water flows into the water tank 25 through the return pipe 28 for subsequent use.
Example six:
based on the above embodiments:
referring to fig. 1, 2 and 3, a ventilation member for accelerating the molding speed is disposed at the bottom of the case 101, and the ventilation member includes:
the air cylinder 35, the air cylinder 35 is fixedly installed on the lower surface of the box 101, the surface of the air cylinder 35 is fixedly communicated with an air suction pipe 38 and an air outlet pipe respectively, the surfaces of the air suction pipe 38 and the air outlet pipe are provided with one-way valves, the air suction pipe 38 is fixedly communicated with the forming box 22, and a piston 37 is connected in a sliding manner in the air cylinder 35;
the transmission plate 33, the lower surface of the box body 101 is provided with a second sliding chute 1011 for the transmission plate 33 to extend into and be connected with in a sliding way, a spring 34 is fixedly connected between the inner wall of the second sliding chute 1011 and the transmission plate 33, the surface of the transmission plate 33 is fixedly connected with a piston rod 36, and the end part of the piston rod 36 extends into the air cylinder 35 and is fixedly connected with the piston 37;
the second rotating rod 30 is fixedly connected with a stabilizing block 31 on the surface of the box body 101, the second rotating rod 30 penetrates through the stabilizing block 31 and is rotationally connected with a fixed shaft of the stabilizing block, a cam 32 is fixedly connected with the surface of the second rotating rod 30, the cam 32 is intermittently abutted to a transmission plate 33, and the second rotating rod 30 is connected with the telescopic rod 2 through a belt transmission mechanism 29.
More specifically, in the present embodiment: because cooling water is sprayed on the surface of the forming pipe 23 to generate a large amount of high-temperature steam, the high-temperature steam can gradually raise the temperature of the forming box 22 to affect the forming efficiency of the oxygen-free copper rod, at the moment, the telescopic rod 2 rotates, the second rotating rod 30 is driven to rotate through the action of the belt transmission mechanism 29, the cam 32 is driven to rotate through the second rotating rod 30, the piston rod 36 is driven to reciprocate through the intermittent abutting relation with the transmission plate 33 and the action of the spring 34, the piston 37 is driven to reciprocate in the air cylinder 35 through the reciprocating movement of the piston rod 36, the high-temperature steam in the forming box 22 is pumped into the air cylinder 35 and is discharged through the air outlet pipe, so that the steam content in the forming box 22 is reduced, the air flow speed in the forming box 22 is accelerated, the copper metal solution forming speed is accelerated, and the casting speed of the oxygen-free copper rod is improved.
Embodiment seven:
based on the above embodiments:
referring to fig. 9, a traction component is disposed at the bottom of the forming box 22, the traction component includes two groups of symmetrically distributed adjusting plates 40 and a third motor 42, a third chute 221 for extending the adjusting plates 40 and slidably connecting with the adjusting plates is formed on the lower surface of the forming box 22, the surfaces of the two groups of adjusting plates 40 are fixedly connected with rollers 43 in a rotating manner, the third motor 42 is fixedly mounted on the surface of one of the adjusting plates 40, the output end of the third motor is fixedly connected with one of the wheel shafts, a second motor 222 is fixedly mounted on the inner wall of the third chute 221, the output end of the second motor 222 is fixedly connected with a bidirectional threaded rod 41, and threaded holes for the bidirectional threaded rod 41 to penetrate through and be in threaded connection with the two groups of adjusting plates 40 are formed on the surface of the two groups of adjusting plates.
More specifically, in the present embodiment: through the third motor 42, the two-way threaded rod 41 is driven to rotate, the two groups of adjusting plates 40 are driven to be close to or far away from each other through the rotation of the two-way threaded rod 41, so that the distance between the two rollers 43 is adjusted, and the second motor 222 is started to drive the rollers 43 to rotate, so that the formed oxygen-free copper rod is led out for subsequent treatment.
Example eight:
based on the above embodiments:
referring to fig. 5, a driving component for driving the telescopic rod 2 to rotate is disposed on the case 101, the driving component includes a first motor 3, the first motor 3 is fixedly connected with the case 101 through a supporting block, and an output end of the first motor 3 is fixedly connected with an end of the telescopic rod 2.
More specifically, in the present embodiment: the first motor 3 is started to drive the telescopic rod 2 to stably rotate at a constant speed, so that the stirring quality of the copper metal material is ensured, and the heating and melting time is reduced.
Working principle: when the oxygen-free copper rod vacuum continuous casting preparation device is used, the method comprises the following steps:
step S1: firstly, putting cleaned copper metal into a box body 101 through a blanking pipe 15, then plugging the pipe orifice of the blanking pipe 15 by a sealing plug 16, vacuumizing the heating box 1 by starting a vacuum pump 17, and then starting a heating ring 102 to heat and melt the copper metal;
step S2: in the heating process, the first motor 3 is started to drive the telescopic rod 2 to rotate, the first rotating plate 4 is used for driving the first rotating rod 5 and the gear 6 to rotate around the telescopic rod 2, the first rotating rod 5 and the second rotating plate 8 are enabled to intermittently rotate in the process of rotating around the telescopic rod 2, the movable frame 10 and the disturbance plate 11 are driven to intermittently reciprocate under the action of the driving column 9, the copper metal in the heating box 1 can be stirred, the copper metal is in a motion state, the intermittent reciprocation of the disturbance plate 11 is matched, the positions of the copper metal materials in the heating box are continuously changed, the copper metal materials at all positions in the heating box 1 are heated more uniformly, the heating and melting time is saved, and the oxygen-free copper rod continuous casting preparation efficiency is improved;
step S3: in the melting process, through intermittent reciprocating movement of the disturbance plate 11, the melted metal copper material is pushed to the inner wall of the heating box 1 and is rubbed with the inner wall by a distance, so that the melting speed is accelerated, the melting time is saved, after the copper metal is melted, the disturbance plate 11 can press melted copper into the filter cylinder 19, and rubs a distance on the outer wall of the filter cylinder 19, impurities on the outer wall are scraped, so that the filter holes are prevented from being blocked, the filtering quality of the filter cylinder 19 is ensured, impurities in the copper metal are filtered through the filter cylinder 19, and the purity of an oxygen-free copper rod can be improved;
step S4: in the rotation process of the telescopic rod 2, the spiral plate 21 is driven to rotate through the action of the telescopic part 14, the lower part of a copper liquid box baffle plate entering the filter cartridge 19 is conveyed, the phenomenon that copper liquid adhered to the surface of the inner wall of the filter cartridge 19 is scraped off and downwards moved through the rotation of the spiral plate 21 is avoided, so that the copper liquid discharging speed is ensured;
step S5: after molten copper enters a storage space below the partition plate 18, the electromagnetic valve 24 enables copper metal solution to flow into the forming pipe 23, and simultaneously, the water pump is started, cooling water in the water tank 25 is conveyed into the water distribution plate 27 through the water spray pipe 26 and is sprayed to the surface of the forming pipe 23 through a plurality of spray heads on the surface of the water distribution plate 27, and the air flow speed in the forming box 22 is accelerated by matching with the functions of the piston 37 and the air cylinder 35, so that the copper metal solution in the forming pipe 23 is rapidly cooled and formed;
step S6: through the third motor 42, the two-way threaded rod 41 is driven to rotate, the two groups of adjusting plates 40 are driven to be close to or far away from each other through the rotation of the two-way threaded rod 41, so that the distance between the two rollers 43 is adjusted, and the second motor 222 is started to drive the rollers 43 to rotate, so that the formed oxygen-free copper rod is led out for subsequent treatment.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An oxygen-free copper rod vacuum continuous casting preparation device is characterized by comprising:
the heating box comprises a box body (101), wherein a heating box (1) is arranged in the box body (101), a partition plate (18) is fixedly connected to the inner wall of the heating box (1), a filter cartridge (19) is fixedly connected to the surface of the partition plate (18), a heating ring (102) is arranged between the box body (101) and the heating box (1), a pressure relief pipe (39) is fixedly communicated with the upper surface of the box body (101), and a pressure relief valve is arranged on the surface of the pressure relief pipe (39);
the upper surface of the box body (101) is fixedly communicated with a blanking pipe (15), a sealing plug (16) is arranged on the blanking pipe (15), a vacuum pump (17) is fixedly arranged on the upper surface of the box body (101), and the output end of the vacuum pump (17) is communicated with the blanking pipe (15);
the telescopic rod (2), the through hole that is used for telescopic rod (2) pass and fixed axle rotation is connected with it is seted up on the surface of box (101), telescopic rod (2) include telescopic part (14), telescopic part (14) and be located the fixed surface of cartridge filter (19) is connected with spiral plate (21), the fixed surface of telescopic part (14) is connected with rotating plate one (4), the bottom of rotating plate one (4) is through sliding part sliding connection has disturbance board (11);
the transmission part is arranged in the heating box (1) and is used for driving the disturbance plate (11) to intermittently reciprocate;
the vertical moving component is arranged below the first rotating plate (4) and connected with the transmission component, and is used for driving the telescopic part (14) to move vertically;
and the forming part is arranged at the bottom of the box body (101) and is used for forming the copper rod, and the forming part comprises a forming pipe (23).
2. The oxygen-free copper rod vacuum continuous casting preparation device according to claim 1, wherein: the sliding part comprises a moving frame (10), a first sliding groove (401) is formed in the bottom of the first rotating plate (4), an L-shaped plate (12) is connected in the first sliding groove (401) in a sliding mode, the moving frame (10) is fixedly connected with the end portion of the L-shaped plate (12), and the disturbance plate (11) is fixedly connected to the bottom of the moving frame (10).
3. The oxygen-free copper rod vacuum continuous casting preparation device according to claim 2, wherein: the transmission member includes:
the rotary rod I (5) is arranged on the surface of the rotary plate I (4), a through hole I which is used for the rotary rod I (5) to rotate and is connected with the rotary rod I in a fixed shaft rotating way is formed in the surface of the rotary plate I (4), a gear (6) and a rotary plate II (8) are fixedly connected to two ends of the rotary rod I (5) respectively, a ring body (7) is fixedly connected to the inner wall of the heating box (1) through a fixed block, a plurality of tooth parts (71) are uniformly distributed on the inner ring surface of the ring body (7), and a plurality of tooth parts (71) are intermittently meshed with the gear (6);
the driving column (9), the surface of driving column (9) fixed connection in rotating plate two (8), remove frame (10) including be used for driving column (9) pass and with its sliding connection's sliding port.
4. An oxygen-free copper rod vacuum continuous casting preparation device according to claim 3, wherein: the vertical moving part comprises a lantern ring (20), the lantern ring (20) is fixedly connected to the surface of the telescopic part (14), a rotating plate III (13) is hinged to the surface of the lantern ring (20) through a mounting block, and the end part of the rotating plate III (13) is hinged to the surface of the L-shaped plate (12).
5. The oxygen-free copper rod vacuum continuous casting preparation device according to claim 4, wherein: the molded part includes:
the molding box (22), the molding box (22) is fixedly connected to the lower surface of the box body (101), the molding pipe (23) sequentially penetrates through the molding box (22) and the box body (101) and is fixedly connected with the molding box, a sealing ring is arranged at the joint, and an electromagnetic valve (24) is arranged on the surface of the molding pipe (23);
the water tank (25), water tank (25) with fixed intercommunication jointly has back flow (28) between shaping case (22), the fixed surface of water tank (25) installs the water pump, the output of water pump with fixed intercommunication jointly has spray pipe (26) between shaping case (22), the tip of spray pipe (26) stretches into in shaping case (22) and fixed intercommunication has water diversion board (27), the even fixed intercommunication in surface of water diversion board (27) has a plurality of shower nozzles.
6. The oxygen-free copper rod vacuum continuous casting preparation device according to claim 5, wherein: the bottom of the box body (101) is provided with a ventilation part for accelerating the forming speed, and the ventilation part comprises:
the air cylinder (35), the air cylinder (35) is fixedly arranged on the lower surface of the box body (101), an air suction pipe (38) and an air outlet pipe are fixedly communicated with the surface of the air cylinder (35), one-way valves are arranged on the surfaces of the air suction pipe (38) and the air outlet pipe, the air suction pipe (38) is fixedly communicated with the forming box (22), and a piston (37) is connected in a sliding manner in the air cylinder (35);
the transmission plate (33), the lower surface of the box body (101) is provided with a second chute (1011) which is used for the transmission plate (33) to extend into and be in sliding connection with the transmission plate, a spring (34) is fixedly connected between the inner wall of the second chute (1011) and the transmission plate (33), a piston rod (36) is fixedly connected with the surface of the transmission plate (33), and the end part of the piston rod (36) extends into the air cylinder (35) and is fixedly connected with the piston (37);
the second rotating rod (30), the fixed surface of box (101) is connected with stabilizing piece (31), second rotating rod (30) pass stabilizing piece (31) and rotate with it fixed axle and be connected, the fixed surface of second rotating rod (30) is connected with cam (32), cam (32) with transmission board (33) intermittent type nature butt, second rotating rod (30) with be connected through belt drive mechanism (29) between telescopic link (2).
7. The oxygen-free copper rod vacuum continuous casting preparation device according to claim 6, wherein: the utility model discloses a shaping case, including shaping case (22), shaping case (22) bottom is provided with traction element, traction element includes two sets of symmetrically distributed regulating plate (40) and motor III (42), be used for the lower surface of shaping case (22) regulating plate (40) stretches into and with its sliding connection's spout III (221), two sets of the equal dead axle rotation in surface of regulating plate (40) is connected with gyro wheel (43), motor III (42) fixed mounting in one of them regulating plate (40)'s surface to its output with one of them shaft fixed connection, the inner wall fixed mounting of spout III (221) has motor II (222), the output fixedly connected with two-way threaded rod (41) of motor II (222), two sets of the screw hole that is used for two-way threaded rod (41) pass and with it threaded connection is all seted up on the surface of regulating plate (40).
8. The oxygen-free copper rod vacuum continuous casting preparation device according to claim 1, wherein: be provided with on box (101) and be used for driving telescopic link (2) pivoted drive unit, drive unit includes first motor (3), first motor (3) through supporting shoe with box (101) fixed connection, the output of first motor (3) with the tip fixed connection of telescopic link (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310675256.1A CN116652142A (en) | 2023-06-08 | 2023-06-08 | Oxygen-free copper rod vacuum continuous casting preparation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310675256.1A CN116652142A (en) | 2023-06-08 | 2023-06-08 | Oxygen-free copper rod vacuum continuous casting preparation device |
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| CN116652142A true CN116652142A (en) | 2023-08-29 |
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| CN202310675256.1A Withdrawn CN116652142A (en) | 2023-06-08 | 2023-06-08 | Oxygen-free copper rod vacuum continuous casting preparation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117899613A (en) * | 2024-03-19 | 2024-04-19 | 营口嘉禾气体有限公司 | Industrial gas purifying device |
-
2023
- 2023-06-08 CN CN202310675256.1A patent/CN116652142A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117899613A (en) * | 2024-03-19 | 2024-04-19 | 营口嘉禾气体有限公司 | Industrial gas purifying device |
| CN117899613B (en) * | 2024-03-19 | 2024-05-24 | 营口嘉禾气体有限公司 | Industrial gas purifying device |
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