CN116871488B - Copper pipe forming die with rapid cooling function - Google Patents
Copper pipe forming die with rapid cooling function Download PDFInfo
- Publication number
- CN116871488B CN116871488B CN202310914683.0A CN202310914683A CN116871488B CN 116871488 B CN116871488 B CN 116871488B CN 202310914683 A CN202310914683 A CN 202310914683A CN 116871488 B CN116871488 B CN 116871488B
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- box
- cooling
- cooling box
- fixed mounting
- recovery
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- 238000001816 cooling Methods 0.000 title claims abstract description 187
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 17
- 239000010949 copper Substances 0.000 title claims abstract description 17
- 238000003825 pressing Methods 0.000 claims abstract description 55
- 239000007921 spray Substances 0.000 claims abstract description 25
- 238000011084 recovery Methods 0.000 claims description 54
- 239000000110 cooling liquid Substances 0.000 claims description 40
- 238000002347 injection Methods 0.000 claims description 35
- 239000007924 injection Substances 0.000 claims description 35
- 238000001125 extrusion Methods 0.000 claims description 27
- 230000000903 blocking effect Effects 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 9
- 238000005507 spraying Methods 0.000 claims description 6
- 239000002826 coolant Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 2
- 210000004907 gland Anatomy 0.000 claims 3
- 238000004064 recycling Methods 0.000 description 7
- 241000883990 Flabellum Species 0.000 description 4
- 238000004512 die casting Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000013022 venting Methods 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
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2218—Cooling or heating equipment for dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Of Metal (AREA)
Abstract
The invention discloses a copper pipe forming die with a rapid cooling function, which relates to the technical field of forming dies and comprises a base, wherein a base cylinder is fixedly arranged on the base, a right cooling box is fixedly arranged at the other end of the base cylinder, a right die is fixedly arranged at one end of the right cooling box, which is close to a left cooling box, a plurality of swing spray pipes are rotatably arranged in the right cooling box, one end of each swing spray pipe, which is far away from a connecting pipeline, is provided with a nozzle chute, and a pipe pressing block is slidably arranged on each nozzle chute.
Description
Technical Field
The invention relates to the technical field of forming dies, in particular to a copper tube forming die with a rapid cooling function.
Background
Copper pipe is comparatively common tubular metal resonator at present, its application relates to a plurality of fields, the die casting to the general use of processing mode of copper pipe at present is because need high-efficient in batches cast in the die casting, so in the casting process, the work piece can bring a large amount of heats for the mould, and because the mould of die casting is mostly all metal-making, so can only take away the heat and cool down through the cooling water in the cooling water passageway in the aspect of cooling, so make the mould cool down slowly at the in-process cooling rate of die casting, machining efficiency is low has been reduced.
The invention is disclosed in China with publication number of CN109093893B, and discloses a silica gel mold with a rapid cooling function.
The above invention is cooled by the condensing duct, but the cooling liquid carried by the condensing duct is limited, and there is no device for controlling the flow rate of the cooling liquid exclusively in the prior art.
Disclosure of Invention
Aiming at the technical problems, the invention provides the following technical scheme:
the utility model provides a copper pipe forming die with quick cooling function, which comprises a base, fixed mounting has the base cylinder on the base, still fixed mounting has left cold box on the base, the one end fixed mounting of left cold box has the cooling tank, fixed mounting has the injection case on the cooling tank, injection case and left cold box fixed connection, the one end fixed mounting who keeps away from the cooling tank on the left cold box has left mould, the one end that left mould is close to the cooling tank is provided with a plurality of protrusion fin, the one end fixed mounting of base cylinder has right cold box, right cold box and base sliding connection, the one end fixed mounting that right cold box is close to left cold box has right mould, the one end fixed mounting that right mould kept away from left cold box has the protrusion fin, still rotate in the right cold box and install a plurality of swing spray pipes, swing spray pipe and connecting tube swing pipe movable connection, the one end that the swing spray pipe kept away from connecting tube is provided with the spout, spout upper sliding mounting has the pipe briquetting, the one end that the pipe briquetting kept away from the swing spray pipe is fixed mounting has the sliding briquetting, the right side is provided with a plurality of protrusion fin, the torsional spring is still provided with on the pivot ring, the pivot ring is installed to the pivot ring, pivot ring is still connected with the pivot ring, pivot ring is installed on the pivot ring, pivot ring is connected with pivot ring, pivot ring is provided with pivot ring, pivot ring is fixed on the pivot ring, and pivot ring is connected with pivot ring, and the pivot ring is fixed on the pivot ring, the extrusion rotating block can be contacted with the sliding pressing block, and one end of the main shaft is provided with a swinging belt.
Further, cooling tank inside is provided with the coolant liquid, cooling tank inside fixed mounting has a plurality of cooling pipes, the cooling tank is kept away from the one end fixed mounting of base and is had the main motor, the main motor sets up in the cooling tank outside, the outside of cooling tank still rotates and installs first bevel gear, still be provided with first belt on the first bevel gear, the other end setting of first belt is on the output shaft of main motor, still meshing on the first bevel gear is installed the gear worm, the gear worm sets up in the cooling tank outside and rotates with the cooling tank to be connected, still be provided with the cooling tank worm on the gear worm, the meshing is installed the exit gear on the cooling tank worm, exit gear and cooling tank rotate to be connected, the one end fixed mounting of exit gear has the exit fan blade, the exit fan blade sets up in the cooling tank inside and is used for driving the coolant liquid flow of cooling tank, the exit fan blade sets up in the exit pipeline inside the exit pipeline, the other end setting of exit pipeline is in the injection case, is used for intercommunication case and cooling tank.
Further, injection case internally sliding mounting has the injection briquetting, be provided with the extrusion spout that agrees with the injection briquetting on the injection case, still slidable mounting has the slider of pressing on the injection case, press slider and injection briquetting fixed connection, be provided with the extrusion inclined plane on the slider of pressing, fixed mounting has a plurality of division boards that are used for dispersing the coolant liquid on the inner wall that the injection case was kept away from to left side cold box, still slidable mounting has a plurality of balanced blocking mouths in the cooling box, still fixed mounting has connecting tube in the left side cold box, connecting tube, division board, balanced blocking mouths are on same axis in the mounted position of left side cold box, still slidable mounting has the pressure release piece that is used for the pressure release on the connecting tube.
Further, still fixed mounting has the pressure release spring on the pressure release piece, the other end fixed mounting of pressure release spring is inside the cooling tank, still rotate on the cooling tank and install the main shaft, the main shaft rotates with the flow distribution plate to be connected, the one end fixed mounting that the main shaft is close to connecting tube has the main shaft flabellum, the main shaft flabellum is the setting and is used for driving the coolant liquid and get into in the connecting tube is inside, the main shaft still rotates with the cooling tank to be connected, the other end of main shaft and the output shaft fixed connection of main motor, still fixed mounting has the reposition of redundant personnel bevel gear on the main shaft, the reposition of redundant personnel bevel gear sets up inside the left cold box, the meshing is installed inner core bevel gear on the reposition of redundant personnel bevel gear, still fixed mounting reposition of redundant personnel flabellum on the reposition of redundant personnel flabellum, reposition of redundant personnel pipe and left cold box fixed connection.
Further, still slidable mounting has the reposition of redundant personnel pipeline on the reposition of redundant personnel secondary pipe, reposition of redundant personnel pipeline and base fixed connection, the other end fixed mounting of reposition of redundant personnel pipeline has the hydraulic pressure lid, hydraulic pressure lid fixed mounting has middle core, the other end of middle core is also the symmetry and is provided with hydraulic pressure lid, reposition of redundant personnel pipeline, reposition of redundant personnel secondary pipe, the both ends of middle core are fixed mounting respectively has side closure, still fixed mounting has sideslip cylinder on the side closure, the other end fixed mounting of sideslip cylinder is on the base.
Further, still rotate on the main shaft and install the swing support, the other end fixed mounting of swing support is in the outside of right cold box, the one end that swing spray tube was kept away from to right cold box, and fixed mounting has a plurality of recovery protruding mouths, still fixed mounting has the sliding ring spring on the right cold box, the other end fixed mounting of sliding ring spring has the sliding plate, still fixed mounting has the slip ring on the sliding plate, slip ring and right cold box sliding connection, slip ring and slip briquetting fixed connection.
Further, the cooling box is fixedly provided with a recovery filter screen, the recovery filter screen is fixedly provided with a recovery middle pipe, the cooling box is further rotatably provided with a plurality of recovery shafts, the recovery shafts are provided with second belts, one ends, close to the recovery middle pipe, of the recovery shafts are provided with recovery fan blades, the recovery shafts are further provided with third belts, one ends, far away from the recovery filter screen, of the recovery middle pipe are fixedly provided with recovery bevel ports, the recovery bevel ports are fixedly connected with the left cooling box, and the recovery bevel ports can be matched with the recovery bevel ports.
Further, still fixed mounting has the briquetting spout on the right cold box, slidable mounting has the briquetting slide on the briquetting spout, the one end fixed mounting that the briquetting slide is close to the sliding plate has the protrusion square, be provided with the second inclined plane on the protrusion square, the second inclined plane contacts with the sliding plate, the other end slidable mounting of briquetting slide has the press plate, the one end that the briquetting slide was kept away from to the press plate contacts with the press slide, still rotate on the left cold box and install the handle lead screw, the handle lead screw passes through threaded connection with the press plate, still fixed mounting has the end cap briquetting on the press plate, the other end and the balanced closure fixed connection of end cap briquetting.
Compared with the prior art, the invention has the beneficial effects that: (1) According to the invention, through rotation of the handle screw rod and movement of the spray pressing block, the balance blocking opening and the pipe pressing block, the device can adjust two flows of cooling liquid, so that the cooling speed is controlled; (2) According to the invention, the swinging spray pipe is continuously stirred to rotate, so that the swinging spray pipe can drive the cooling liquid to flow nearby the die in a range, and the heat on the die is taken away rapidly; (3) According to the invention, the contact range of the mold and the cooling liquid is quickened by arranging the plurality of convex cooling fins on the mold, and meanwhile, the flowing direction of the cooling liquid is guided; (4) The device can diffuse the flowing cooling liquid through the flow dividing plate to prevent direct current of the cooling liquid, and can diffuse the pressure of the main shaft fan blade through the pressure release block to prevent the excessive damage of the main shaft fan blade.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
FIG. 2 is a schematic diagram of the cooling box, the left cooling box, the jet box and the right cooling box of the invention after being cut.
FIG. 3 is a schematic view of the cooling tank, outlet pipe, left cooling tank, spray tank and right cooling tank of the present invention after being cut.
Fig. 4 is a partial enlarged view of fig. 3 at a.
Fig. 5 is a partial enlarged view of fig. 3 at B.
FIG. 6 is a schematic diagram of the cooling box, the left cooling box and the right cooling box of the invention after being cut.
FIG. 7 is a schematic view of the structure of the pipe press block of the present invention.
FIG. 8 is a schematic view of a convex square structure according to the present invention.
FIG. 9 is a schematic view of the traversing cylinder structure of the present invention.
Fig. 10 is a schematic view of a left die structure according to the present invention.
FIG. 11 is a schematic view of the cooling box, the recycling filter screen, the recycling middle pipe, the recycling bevel, the recycling flange, the left cooling box, the spraying box and the right cooling box of the invention after being cut.
FIG. 12 is a schematic view of a sliding block according to the present invention.
Reference numerals: 101-a base; 102-a base cylinder; 103-a traversing cylinder; 104-a main motor; 201-a cooling box; 202, recovering a filter screen; 203-cooling the pipeline; 204-outlet piping; 205-outlet fan blades; 206-an outlet gear; 207-gear worm; 208-a first bevel gear; 209-a first belt; 210-a second belt; 212-a third belt; 213-recovering fan blades; 214-recovering the middle pipe; 215-recycling bezel; 216, recycling the protruding opening; 217-recovery shaft; 301-left cooling box; 303-a diverter plate; 304-a main shaft; 305-spindle fan blades; 306-a pressure relief spring; 307-venting block; 308-connecting a pipeline; 309-split bevel gear; 310-split blades; 311-balanced closure; 401-spray box; 402-spraying a briquetting; 403-pressing the slider; 404—pressing a plate; 405-handle screw rod; 406-plug pressing blocks; 407-briquetting slide plate; 408-briquetting sliding grooves; 409-projecting square; 501-a right cooling box; 502-swinging the spray pipe; 503-tube briquetting; 504-a rubber ring; 505-sliding compacts; 506-swinging torsion spring; 507-swinging ring; 508-extruding the rotor; 509-a rotating block spring; 510-a rotating block ring; 513-swinging the belt; 514-swinging a bracket; 515-slip ring; 516-sliding plate; 518-slip ring springs; 601-left mold; 602-right mold; 603-side blocking; 604-an intermediate core; 605-hydraulic cover; 606-split piping; 607-split sub-tube.
Description of the embodiments
As shown in fig. 1, 2 and 10, a copper pipe forming die with rapid cooling function comprises a base 101, a base cylinder 102 is fixedly installed on the base 101, a left cooling box 301 is fixedly installed on the base 101, a cooling box 201 is fixedly installed at one end of the left cooling box 301, an injection box 401 is fixedly installed on the cooling box 201, the injection box 401 is fixedly connected with the left cooling box 301, a left die 601 is fixedly installed at one end, far away from the cooling box 201, of the left cooling box 301, and a plurality of protruding cooling fins are arranged at one end, close to the cooling box 201, of the left die 601.
As shown in fig. 2 to 5, the cooling tank 201 is internally provided with cooling liquid, a plurality of cooling pipelines 203 for refrigerating are fixedly installed in the cooling tank 201, one end of the cooling tank 201, far away from the base 101, is fixedly provided with a main motor 104, the main motor 104 is arranged outside the cooling tank 201, the outside of the cooling tank 201 is further rotatably provided with a first bevel gear 208, the first bevel gear 208 is further provided with a first belt 209, the other end of the first belt 209 is arranged on an output shaft of the main motor 104, the first bevel gear 208 is further provided with a gear worm 207 in a meshed manner, the gear worm 207 is arranged outside the cooling tank 201 and is rotatably connected with the cooling tank 201, the gear worm 207 is further provided with a cooling tank worm, an outlet gear 206 is arranged on the gear worm in a meshed manner, the outlet gear 206 is rotatably connected with the cooling tank 201, one end of the outlet gear 206 is fixedly provided with an outlet fan 205, the outlet fan 205 is arranged inside the cooling tank 201 and is used for driving the cooling liquid to flow, the cooling tank 201 is further fixedly provided with an outlet pipeline 204, the outlet pipeline 205 is arranged inside the cooling tank 204 and is used for driving the cooling tank 204 to be communicated with the other end 401 of the cooling tank 201, and the outlet pipeline 401 is arranged inside the cooling tank 201.
As shown in fig. 2, 3 and 5, the injection box 401 is internally slidably provided with an injection pressing block 402, the injection box 401 is provided with an extrusion nozzle matching with the injection pressing block 402, when the injection pressing block 402 is completely matched with the extrusion nozzle, the cooling liquid in the injection box 401 will not flow into the left cooling box 301, the size of the cooling liquid outlet in the injection box 401 will be changed after the injection pressing block 402 starts to move, so that an injection effect is achieved when the cooling liquid flows out of the injection box 401, the purpose of the injection pressing block is to enable the cooling liquid injected from the injection box 401 to drive the cooling liquid in the left cooling box 301 to flow, the injection box 401 is also slidably provided with a pressing sliding block 403, the pressing sliding block 403 is fixedly connected with the injection pressing block 402, and the pressing sliding block 403 is provided with an extrusion inclined plane.
As shown in fig. 2 to 6 and 11, the inner wall of the left cooling tank 301 far from the spray tank 401 is fixedly provided with a plurality of diversion plates 303 for dispersing cooling liquid, the cooling tank 201 is also internally provided with a plurality of balance blocking openings 311 in a sliding manner, the left cooling tank 301 is also fixedly provided with a connecting pipeline 308, the diversion plates 303 and the balance blocking openings 311 are positioned on the same axis in the left cooling tank 301, in order to prevent the balance blocking openings 311 from opening a channel between the cooling tank 201 and the left cooling tank 301 after moving, and when the liquid in the cooling tank 201 enters the left cooling tank 301, the diversion plates 303 prevent the liquid from directly flowing into the connecting pipeline 308, the cooling liquid in the cooling tank 201 can be diffused in the left cooling tank 301 and then enter the connecting pipeline 308, the connecting pipeline 308 is also provided with a pressure relief block 307 for pressure relief in a sliding manner, the pressure relief block 307 is also fixedly provided with a pressure relief spring 306, the other end of the pressure relief spring 306 is fixedly arranged inside the cooling box 201, the cooling box 201 is also rotatably provided with a main shaft 304, the main shaft 304 is rotatably connected with a splitter plate 303, one end of the main shaft 304, which is close to a connecting pipeline 308, is fixedly provided with a main shaft fan blade 305, the main shaft fan blade 305 is arranged inside the connecting pipeline 308 and is used for driving cooling liquid to enter the connecting pipeline 308, the main shaft 304 is also rotatably connected with the cooling box 201, the other end of the main shaft 304 is fixedly connected with an output shaft of the main motor 104, the main shaft 304 is also fixedly provided with a splitter bevel gear 309, the splitter bevel gear 309 is arranged inside the left cooling box 301, the splitter bevel gear 309 is meshed with an inner core bevel gear, the inner core bevel gear is also fixedly provided with a splitter fan blade 310, the split blade 310 is rotatably provided with a split secondary pipe 607, and the split secondary pipe 607 is fixedly connected with the left cooling box 301.
As shown in fig. 2, fig. 4, fig. 9 and fig. 10, the split secondary pipe 607 is further slidably provided with a split pipe 606, the split pipe 606 is fixedly connected with the base 101, the other end of the split pipe 606 is fixedly provided with a hydraulic cover 605, the hydraulic cover 605 is fixedly provided with a middle core 604, the other end of the middle core 604 is symmetrically provided with the hydraulic cover 605, the split pipe 606 and the split secondary pipe 607, so that the cooling liquid in the middle core 604 can flow into the left cooling box 301, the mold can be cooled uniformly, cracks and defects of a workpiece are prevented, two ends of the middle core 604 are respectively fixedly provided with a side blocking block 603, the side blocking block 603 is further fixedly provided with a transverse cylinder 103, and the other end of the transverse cylinder 103 is fixedly provided on the base 101.
As shown in fig. 6 to 8 and fig. 12, a right cooling box 501 is fixedly arranged at the other end of the base cylinder 102, the right cooling box 501 is in sliding connection with the base 101, a right die 602 is fixedly arranged at one end of the right cooling box 501 close to the left cooling box 301, a convex cooling fin is fixedly arranged at one end of the right die 602 far away from the left cooling box 301, a plurality of swinging spray pipes 502 are rotatably arranged in the right cooling box 501, the swinging spray pipes 502 are movably connected with the connecting pipeline 308, a spout chute is arranged at one end of the swinging spray pipes 502 far away from the connecting pipeline 308, a pipe pressing block 503 is slidably arranged on the spout chute, a rotating chute 505 for supplying a rubber ring 504 to slide is fixedly arranged at one end of the right cooling box 501, a rubber ring 504 is slidably arranged on the inner wall of the right cooling box 501 for sealing, a swinging 507 is slidably arranged on the sliding pressing block 505, the swinging ring 507 is rotatably connected with the spindle 304, a torsional spring ring 506 is fixedly arranged on the swinging block 506 on the spindle 304, a torsional spring wire is fixedly arranged on the rotating block 510, a rotating block 510 is rotatably arranged on the other end of the swinging block 510, and is rotatably arranged on the other end of the rotating block 510, and is rotatably arranged on the other end of the rotating block 510, which is rotatably connected with the rotating block 510, the rotating block ring 510 drives the extrusion rotating block 508 to rotate, the extrusion rotating block 508 contacts with the extrusion rotating block 508 after rotating to a preset position, and drives the sliding block 505, the rubber ring 504, the pipe pressing block 503 and the swinging spray pipe 502 to rotate together by a certain angle in the rotation after the extrusion rotating block 508, when the sliding block 505 rotates to one end of the rotating chute on the right cooling box 501, the sliding block 505 presses the extrusion rotating block 508, so that the extrusion rotating block 508 compresses the rotating block spring 509, and the extrusion rotating block 508 is separated from the sliding block 505, and then the sliding block 505, the rubber ring 504, the pipe pressing block 503 and the swinging spray pipe 502 return to the initial positions through the swinging torsion spring 506.
As shown in fig. 6 to 8 and fig. 12, the main shaft 304 is further rotatably provided with a swinging bracket 514, the other end of the swinging bracket 514 is fixedly arranged at the outer side of the right cooling box 501, among the plurality of pipe pressing blocks 503 arranged on the right cooling box 501, only the pipe pressing blocks 503 positioned at two sides have a rotation angle of 70 degrees or the like, the rotation angles of the other pipe pressing blocks 503 are 140 degrees, one end of the right cooling box 501 far away from the swinging spray pipe 502 is fixedly provided with a plurality of recycling bosses 216, the right cooling box 501 is further fixedly provided with a slip ring spring 518, the other end of the slip ring spring 518 is fixedly provided with a sliding plate 516, the sliding plate 516 is further fixedly provided with a sliding ring 515, the sliding ring 515 is in sliding connection with the right cooling box 501, and the sliding ring 515 is fixedly connected with the sliding pressing block 505.
As shown in fig. 2 and 11, the cooling tank 201 is fixedly provided with a recovery filter screen 202, the cooling tank 201 is further rotatably provided with a plurality of recovery shafts 217, the recovery shafts 217 are provided with second belts 210, the other ends of the second belts 210 are arranged on the output shaft of the main motor 104, one ends of the recovery shafts 217, which are close to the recovery middle pipe 214, are provided with recovery fan blades 213, the recovery shafts 217 are further provided with third belts 212, the other ends of the third belts 212 are arranged on the other recovery shafts 217 for power transmission, one ends of the recovery middle pipe 214, which are far from the recovery filter screen 202, are fixedly provided with recovery inclined openings 215, the recovery inclined openings 215 are fixedly connected with the left cooling tank 301, and the recovery inclined openings 215 can be matched with the recovery convex openings 216, so that when the device is attached to the left cooling tank 301, cooling liquid can flow into the cooling tank 201 from the recovery convex openings 216 through the recovery inclined openings 215 and the recovery middle pipe 214, and then flow into the cooling tank 201 through the filter screen 202.
As shown in fig. 2, fig. 3, fig. 5, fig. 8 and fig. 9, the right cooling box 501 is further fixedly provided with a pressing block chute 408, the pressing block chute 408 is slidably provided with a pressing block slide plate 407, one end of the pressing block slide plate 407 close to the sliding plate 516 is fixedly provided with a protruding square 409, the protruding square 409 is provided with a second inclined surface, the second inclined surface is in contact with the sliding plate 516, the other end of the pressing block slide plate 407 is slidably provided with a pressing plate 404, one end, far away from the pressing block slide plate 407, of the pressing plate 404 is in contact with the pressing slide block 403, the left cooling box 301 is further rotatably provided with a handle screw 405, the handle screw 405 is in threaded connection with the pressing plate 404, the pressing plate 404 is further fixedly provided with a plug pressing block 406, and the other end of the plug pressing block 406 is fixedly connected with the balancing plug 311.
Working principle: when the device is used, the left mold 601 and the right mold 602 are completely submerged by the cooling liquid in the left cold box 301 and the right cold box 501 respectively, meanwhile, the cooling liquid in the cooling box 201 is completely submerged by all the cooling pipelines 203, then the base cylinder 102 is started, the right cold box 501 is attached to the left cold box 301, meanwhile, the traversing cylinder 103 is started, the traversing cylinder 103 drives the side blocking block 603, the middle core 604 and the hydraulic cover 605 to form a cavity of the mold, then copper liquid is injected into the cavity, meanwhile, the main motor 104 is started, the main motor 104 drives the outlet fan blade 205 to rotate through the first belt 209, the first bevel gear 208, the gear worm 207 and the outlet gear 206, the cooling liquid in the cooling box 201 is driven by the outlet fan blade 205 to enter the injection box 401 through the outlet pipeline 204, and at the moment, the initial state of the injection pressing block 402 is kept at a gap with the extrusion nozzle, so that the cooling liquid can be injected into the left cold box 301 through the extrusion nozzle, the direction of the cooling liquid is the left mold 601, and the cooling liquid near the left mold 601 can be driven to flow.
When the main motor 104 is started, the main shaft 304 is also rotated, the main shaft 304 rotates to drive the main shaft fan blades 305 to rotate, so that the main shaft fan blades 305 bring the cooling liquid in the left cooling box 301 into the right cooling box 501, meanwhile, as the balance blocking opening 311 does not seal the channel between the cooling box 201 and the left cooling box 301 in the initial state, when the main shaft fan blades 305 drive the cooling liquid, a small part of the cooling liquid directly flowing from the cooling box 201 enters the right cooling box 501, and when the main shaft 304 rotates, the main shaft 304 also drives the cooling liquid in the cooling box 201 to synchronously cool the inside of the casting mold through the split bevel gear 309 and the split fan blades 310 through the split sub-tube 607 and the hydraulic cover 605.
When the main motor 104 is started, the swing jet pipe 502 in the right cold box 501 is continuously and intermittently rotated, the rotating block ring 510 is driven to rotate together through the rotation of the main shaft 304, the rotating block ring 510 drives the extrusion rotating block 508 to rotate, the extrusion rotating block 508 is contacted with the extrusion rotating block 508 after rotating to a preset position, the sliding block 505, the rubber ring 504, the pipe pressing block 503 and the swing jet pipe 502 are driven to rotate together in the rotation after the extrusion rotating block 508 by a certain angle, when the sliding block 505 rotates to one end of a rotating chute on the right cold box 501, the sliding block 505 can extrude the extrusion rotating block 508, the extrusion rotating block 508 compresses the rotating block spring 509, so that the sliding block 508 and the sliding block 505 are separated from contact, and then the sliding block 505, the rubber ring 504, the pipe pressing block 503 and the swing jet pipe 502 return to the initial positions through the swing torsion springs 506, so that when all the swing jet pipe pressing blocks 502 rotate together in the right cold box 501, the cooling liquid in the right cold box 501 can flow in a large range, and the temperature of the right die 602 is reduced.
When the liquid in the right cooling tank 501 reaches the height of the recovery boss 216, the recovery fan blade 213 driven by the main motor 104 through the second belt 210 and the recovery shaft 217 will return the cooling liquid in the right cooling tank 501 to the cooling tank 201, and then cool through the plurality of cooling pipes 203 in the cooling tank 201, so as to achieve the purpose of controlling the temperature of the left mold 601 and the right mold 602.
Under the condition of mass or quick cooling, the handle screw rod 405 can be rotated, the handle screw rod 405 drives the pressing plate 404 to move towards the direction close to the left cold box 301, so that the pressing plate 404 presses the pressing slide block 403, the pressing slide block 403 drives the spraying press block 402 to move towards the direction far away from the recovery middle pipe 214, thereby expanding the extrusion nozzle at the spraying box 401, simultaneously, the pressing plate 404 drives the balance blocking opening 311 to move towards the direction far away from the main shaft 304 through the plug press block 406, the balance blocking opening 311 expands the channel between the cooling box 201 and the left cold box 301, the purpose of doing so is to increase the flowing speed of cooling liquid, meanwhile, the pressing plate 404 also can press the sliding plate 516 through the protruding square 409, the sliding plate 516 drives the pipe press block 503 to move through the sliding ring 515 and the sliding press block 505, the pipe press block 503 expands the cooling liquid outlet at the swinging spray pipe 502, so that the cooling liquid can flow quickly, otherwise, if the handle screw rod 405 is driven by the pressing plate 404 to move towards the direction far away from the left cold box 301, the flowing amount of the cooling liquid is reduced, meanwhile, because the main motor 104 is continuously driven by the plug press block 406, the balance blocking opening 311 expands the channel between the cooling box 201 and the left cold box 301, the cooling liquid 308 is continuously driven by the main shaft 308, the pressure is increased by the pressure release block 308, the pressure is increased, and the pressure is released, and the pressure is increased.
Claims (8)
1. Copper pipe forming die with rapid cooling function, including base (101), fixed mounting has base cylinder (102), its characterized in that on base (101): the base (101) is fixedly provided with a left cooling box (301), one end of the left cooling box (301) is fixedly provided with a cooling box (201), the cooling box (201) is fixedly provided with a jet box (401), the jet box (401) is fixedly connected with the left cooling box (301), one end of the left cooling box (301) far away from the cooling box (201) is fixedly provided with a left mold (601), one end of the left mold (601) close to the cooling box (201) is provided with a plurality of protruding cooling fins, one end of a base cylinder (102) is fixedly provided with a right cooling box (501), the right cooling box (501) is in sliding connection with the base (101), one end of the right cooling box (501) close to the left cooling box (301) is fixedly provided with a right mold (602), one end of the right mold (602) far away from the left cooling box (301) is fixedly provided with protruding fins, a plurality of swing spray pipes (502) are further rotatably arranged in the right cooling box (501), one end of the swing spray pipes (308) is movably connected with a connecting pipeline (308), one end of the swing pipes (502) far away from the spray pipes (503) is provided with a sliding block (503), one end of the swing pipes (503) is far away from the sliding block (503), still be provided with on right cold box (501) and supply with the gliding spout of rubber ring (504), slidable mounting has rubber ring (504) on sliding block (505), rubber ring (504) set up on right cold box (501) inner wall and be used for playing sealed effect, slidable mounting has swing ring (507) on sliding block (505), swing ring (507) are connected with main shaft (304) rotation, still fixed mounting has swing torsional spring (506) on main shaft (304), the other end fixed mounting of swing torsional spring (506) is on right cold box (501), still fixed mounting has turning block ring (510) on main shaft (304), fixed mounting has turning block spring (509) on turning block ring (510), the other end fixed mounting of turning block spring (509) has extrusion turning block (508), extrusion turning block (508) and turning block ring (510) sliding connection, extrusion turning block (508) can contact with sliding block (505), one end of main shaft (304) is provided with swing belt (513).
2. The copper pipe forming die with a rapid cooling function according to claim 1, wherein: the cooling box (201) is internally provided with cooling liquid, a plurality of cooling pipelines (203) are fixedly installed in the cooling box (201), one end of the cooling box (201) away from the base (101) is fixedly provided with a main motor (104), the main motor (104) is arranged outside the cooling box (201), a first bevel gear (208) is further rotatably installed outside the cooling box (201), a first belt (209) is further arranged on the first bevel gear (208), the other end of the first belt (209) is arranged on an output shaft of the main motor (104), a gear worm (207) is further meshed and installed on the first bevel gear (208), the gear worm (207) is arranged outside the cooling box (201) and is rotatably connected with the cooling box (201), a cooling box worm is further arranged on the gear worm (207), an outlet gear (206) is rotatably connected with the cooling box (201), an outlet (205) is fixedly installed at one end of the outlet gear (206), an outlet (205) is further meshed and installed in the cooling box (201), the cooling pipeline (201) is further fixedly provided with an outlet (204), the outlet fan blade (205) is arranged in the outlet pipeline (204) and used for driving cooling liquid in the cooling box (201) to enter the outlet pipeline (204), and the other end of the outlet pipeline (204) is arranged in the spraying box (401) and used for communicating the spraying box (401) with the cooling box (201).
3. A copper pipe forming die with a rapid cooling function according to claim 2, characterized in that: injection case (401) inside slidable mounting has injection briquetting (402), be provided with the extrusion spout that agrees with injection briquetting (402) on injection case (401), still slidable mounting presses slider (403) on injection case (401), press slider (403) and injection briquetting (402) fixed connection, be provided with extrusion inclined plane on pressing slider (403), a plurality of division boards (303) that are used for dispersing the coolant liquid of fixed mounting on the inner wall that injection case (401) were kept away from to left side cold box (301), still slidable mounting has a plurality of balanced blocking mouths (311) in cooling case (201), still fixed mounting has connecting tube (308) in left side cold box (301), connecting tube (308), division board (303), balanced blocking mouths (311) are on same axis in the mounted position of left side cold box (301), still slidable mounting has pressure release piece (307) that are used for the pressure release on connecting tube (308).
4. A copper tube forming die with a rapid cooling function according to claim 3, wherein: the pressure relief block (307) is further fixedly provided with a pressure relief spring (306), the other end of the pressure relief spring (306) is fixedly arranged inside the cooling box (201), the cooling box (201) is further rotatably provided with a main shaft (304), the main shaft (304) is rotatably connected with a split-flow plate (303), one end, close to a connecting pipeline (308), of the main shaft (304) is fixedly provided with a main shaft fan blade (305), the main shaft fan blade (305) is arranged inside the connecting pipeline (308) and used for driving cooling liquid to enter the connecting pipeline (308), the main shaft (304) is further rotatably connected with the cooling box (201), the other end of the main shaft (304) is fixedly connected with an output shaft of the main motor (104), the main shaft (304) is further fixedly provided with a split-flow bevel gear (309), the split-flow bevel gear (309) is arranged inside the left cooling box (301), an inner core is mounted on the split-flow bevel gear (309) in a meshed mode, the inner core is further fixedly provided with a split-flow bevel gear (310), the split-flow bevel gear (607) is rotatably provided with a split-flow pipe (607), and the split-flow bevel gear (301) is fixedly connected with the left cooling box (301).
5. The copper pipe forming die with a rapid cooling function according to claim 4, wherein: still slidable mounting has reposition of redundant personnel pipeline (606) on reposition of redundant personnel secondary pipe (607), reposition of redundant personnel pipeline (606) and base (101) fixed connection, the other end fixed mounting of reposition of redundant personnel pipeline (606) has hydraulic gland (605), hydraulic gland (605) fixed mounting has middle core (604), the other end of middle core (604) also symmetry is provided with hydraulic gland (605), reposition of redundant personnel pipeline (606), reposition of redundant personnel secondary pipe (607), the both ends of middle core (604) are fixed mounting respectively has side closure (603), still fixed mounting has sideslip cylinder (103) on side closure (603), the other end fixed mounting of sideslip cylinder (103) is on base (101).
6. The copper pipe forming die with a rapid cooling function according to claim 4, wherein: still rotate on main shaft (304) and install swing support (514), the other end fixed mounting of swing support (514) is in the outside of right cold box (501), the one end that swing spray tube (502) was kept away from to right cold box (501) is fixedly mounted with a plurality of recovery bellmouth (216), still fixedly mounted has slip ring spring (518) on right cold box (501), the other end fixed mounting of slip ring spring (518) has sliding plate (516), still fixedly mounted has slip ring (515) on sliding plate (516), slip ring (515) and right cold box (501) sliding connection, slip ring (515) and slip briquetting (505) fixed connection.
7. The copper pipe forming die with a rapid cooling function according to claim 1, wherein: the cooling box is characterized in that a recovery filter screen (202) is fixedly installed on the cooling box (201), a recovery middle pipe (214) is fixedly installed on the recovery filter screen (202), a plurality of recovery shafts (217) are rotatably installed on the cooling box (201), a second belt (210) is arranged on the recovery shafts (217), recovery fan blades (213) are arranged at one ends, close to the recovery middle pipe (214), of the recovery shafts (217), a third belt (212) is further arranged on the recovery shafts (217), recovery inclined openings (215) are fixedly installed at one ends, far away from the recovery filter screen (202), of the recovery middle pipe (214), the recovery inclined openings (215) are fixedly connected with the left cooling box (301), and the recovery inclined openings (215) can be matched with the recovery convex openings (216).
8. The copper pipe forming die with a rapid cooling function according to claim 6, wherein: still fixed mounting has briquetting spout (408) on right cold box (501), slidable mounting has briquetting slide (407) on briquetting spout (408), one end fixed mounting that briquetting slide (407) are close to sliding plate (516) has protruding square (409), be provided with the second inclined plane on protruding square (409), the second inclined plane contacts with sliding plate (516), the other end slidable mounting of briquetting slide (407) has pressing plate (404), pressing plate (404) keep away from the one end of briquetting slide (407) and press slider (403) contact, still rotate on left cold box (301) and install handle lead screw (405), handle lead screw (405) pass through threaded connection with pressing plate (404), still fixed mounting has end cap briquetting (406) on pressing plate (404), the other end and the balanced stifled mouth (311) fixed connection of end cap briquetting (406).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310914683.0A CN116871488B (en) | 2023-07-25 | 2023-07-25 | Copper pipe forming die with rapid cooling function |
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|---|---|---|---|
| CN202310914683.0A CN116871488B (en) | 2023-07-25 | 2023-07-25 | Copper pipe forming die with rapid cooling function |
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| CN116871488A CN116871488A (en) | 2023-10-13 |
| CN116871488B true CN116871488B (en) | 2024-01-26 |
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| CN116871488A (en) | 2023-10-13 |
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