CN116833386A - Die-casting aluminum alloy mold with push plate structure - Google Patents
Die-casting aluminum alloy mold with push plate structure Download PDFInfo
- Publication number
- CN116833386A CN116833386A CN202311118572.5A CN202311118572A CN116833386A CN 116833386 A CN116833386 A CN 116833386A CN 202311118572 A CN202311118572 A CN 202311118572A CN 116833386 A CN116833386 A CN 116833386A
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- die
- push plate
- casting
- aluminum alloy
- plate structure
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- 238000004512 die casting Methods 0.000 title claims abstract description 66
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 30
- 238000001816 cooling Methods 0.000 claims abstract description 46
- 230000006698 induction Effects 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000000725 suspension Substances 0.000 claims description 27
- 238000005057 refrigeration Methods 0.000 claims description 22
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 239000000498 cooling water Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000007605 air drying Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- 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
- B22D17/2084—Manipulating or transferring devices for evacuating cast pieces
-
- 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
-
- 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
- B22D17/2236—Equipment for loosening or ejecting castings from dies
-
- 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
- B22D17/26—Mechanisms or devices for locking or opening dies
- B22D17/266—Mechanisms or devices for locking or opening dies hydraulically
-
- 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
- B22D17/32—Controlling equipment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention discloses a die-casting aluminum alloy die with a push plate structure, and belongs to the technical field of die-casting dies. The utility model provides a die-casting aluminum alloy mould with push pedal structure, includes hanging platform, upper die and lower floor's mould, be provided with conveyer in the hanging platform, just be connected with the push pedal structure between the conveyer, upper die installs the hanging platform lower surface, fang Zhengdui under the upper die lower floor's mould, just lower floor's mould bottom fixed connection water cooling circulating device. According to the invention, the push plate structure is combined with the conveying device, so that an operator can take a die at a place far away from the die-casting part, the operator is effectively protected, the automatic operation of the whole device is realized through the hollow connecting rod, the movable induction block and the motor induction block, the automation and the die-casting efficiency of the device are improved, and in addition, the water cooling circulation device is arranged to accelerate the cooling and forming of the die-casting workpiece.
Description
Technical Field
The invention relates to the technical field of die-casting dies, in particular to a die-casting aluminum alloy die with a push plate structure.
Background
Die casting is a process of injecting molten metal into a mold and rapidly solidifying under high pressure to form a desired shape, and the die casting mold is a core tool for realizing this process. The die casting mold is typically composed of two or more parts for forming the cavity of the final product. The structure and design of the die are determined according to the shape and requirements of the product, such as a die-casting aluminum alloy die with a push plate structure designed for facilitating the taking of a die-casting workpiece by a worker, and the die is generally used for producing various aluminum alloy products with complex shapes, including automobile parts, electronic equipment shells and household appliances.
At present, a push plate structure is designed on the basis of a die-casting aluminum alloy die to push a die-casting workpiece clung to a forming block, so that the die-casting workpiece is separated from the die, and an operator can conveniently take the die-casting workpiece, but in the process of die-casting the workpiece once by means of the push plate structure, the operator is still required to repeatedly approach a die-casting table to take the die-casting workpiece, and the working efficiency of the operator and the safety protection of the operator are not improved too much.
Disclosure of Invention
The invention aims to provide a die-casting aluminum alloy die with a push plate structure, which solves the problems in the prior art: at present, a push plate structure is designed on the basis of a die-casting aluminum alloy die to push a die-casting workpiece clung to a forming block, so that the die-casting workpiece is separated from the die, and an operator can conveniently take the die-casting workpiece, but in the process of die-casting the workpiece once by means of the push plate structure, the operator is still required to repeatedly approach a die-casting table to take the die-casting workpiece, and the working efficiency of the operator and the safety protection of the operator are not improved too much.
The utility model provides a die-casting aluminum alloy mould with push pedal structure, includes suspension platform, upper die and lower floor's mould, suspension platform is fixed to be set up on the ceiling, be provided with conveyer in the suspension platform, conveyer includes two drive pivot and two pairs of ring gear sets, just be connected with the push pedal structure between the ring gear sets, the push pedal structure includes telescopic link, slider and push pedal, just upper die installs suspension platform lower surface, fang Zhengdui under the upper die lower floor's mould, lower floor's mould includes basic mould platform and lower mould cover, the spout has been seted up respectively to basic mould platform both sides, "L" notch has been seted up respectively to lower mould cover both sides, just basic mould platform below fixedly connected with water cooling circulation device.
Preferably, it is characterized in that: the utility model discloses a motor induction block, including the platform that hangs, the platform that hangs includes hanging piece, link, motor induction piece and hollow connecting rod, the rectangle cavity has respectively been seted up to hanging piece left and right sides, set up in the rectangle cavity ring gear set, and two the drive pivot is respectively through-connection the rectangle cavity, and connect the link, hollow connecting rod fixed mounting is in hanging piece lower surface, the link sets up hanging piece front and back end, just motor induction piece sets up on the link of hanging piece rear end.
Preferably, the fixed bearing is fixedly arranged in the suspension block, the driving rotating shaft movably penetrates through the fixed bearing, the right end of the connecting frame positioned at the rear end of the suspension block is fixedly connected with the driving motor, the driving motor is fixedly connected with the driving rotating shaft positioned at the rear end of the suspension block, four rotating gears with the same size are respectively connected to the two driving rotating shafts, and the annular gear set is meshed with the rotating gears on the driving rotating shafts.
Preferably, the upper end of the telescopic rod is connected with a movable induction block, the sliding blocks are fixedly arranged at the lower end of the telescopic rod, a pushing plate is connected between the sliding blocks, and the size of the pushing plate is the same as that of the inner ring of the lower die sleeve.
Preferably, the upper die comprises a movable die and an induction column, the upper surface of the movable die is fixedly connected with a hydraulic pump, the upper end of the hydraulic pump is fixedly arranged at the bottom of the suspension table, the induction column is arranged between the hydraulic pumps and connected with the upper surface of the movable die, the size of the movable die is the same as that of the lower die sleeve, and a movable induction block is used for receiving a transmission signal, so that the ordered control of a driving motor is realized, and the integral automation of the device is improved.
Preferably, the lower die sleeve is embedded in the basic die platform, the chute opening is attached to the L-shaped notch, a cavity is formed between the basic die platform and the bottom surface of the lower die sleeve, the basic die platform is connected with the water cooling circulation device, a plurality of ventilation holes are formed in the bottom of the basic die platform, the ventilation holes are utilized to facilitate accelerated cooling, meanwhile, cleaning water flows out quickly when the cleaning water is cleaned, and the die casting efficiency and the cleaning efficiency are effectively improved.
Preferably, the water cooling circulation device comprises a refrigeration water tank and a refrigeration pipe, a controller is arranged at the middle position of the upper surface of the refrigeration water tank, a negative pressure pump is connected to the left side and the right side of the upper end of the refrigeration water tank, an open end head of the refrigeration pipe is connected with the negative pressure pump, a refrigeration fan is arranged between the refrigeration pipe and the refrigeration water tank, the refrigeration fan is connected to the bottom of the base die table, the refrigeration pipe, the refrigeration fan and the ventilation holes are utilized to accelerate the cooling forming of the die-casting workpiece, the die-casting construction period is shortened, meanwhile, the inside of the lower die is convenient to be quickly air-dried when the lower die is cleaned, and the efficiency of cleaning the lower die is improved.
Compared with the prior art, the invention has the advantages that:
(1) According to the invention, the push plate structure is combined with the conveying device, so that the push plate structure not only assists the die-casting forming aluminum alloy model to separate from the lower layer die, but also carries the lower layer die of the forming aluminum alloy model principle under the operation of the conveying device, so that an operator can take off the formed aluminum alloy model at a place far away from the die-casting part, the operator is effectively protected, the functionality of the push plate structure is improved, and the die-casting efficiency is improved.
(2) In the invention, two push plate structures on the conveying device are arranged, each push plate structure can carry die casting dies with different shapes, in addition, when die casting is completed, the hydraulic pump drives the movable die to be separated from the lower die, the induction column is inserted into the hollow connecting rod, the hollow connecting rod can send a signal to the movable induction block, after the movable induction block receives the signal, the telescopic rod is started to drive the push plate structure to ascend, and when the telescopic rod is retracted to the shortest state, the movable induction block sends the signal to the motor induction block, the conveying device is started, so that the push plate structure carrying the formed workpiece is far away from the lower die, and the push plate structure not carrying the formed workpiece is just above the lower die, thereby realizing the automatic operation of the whole device and improving the automation and die casting efficiency of the device.
(3) According to the invention, the bottom of the lower die is connected with the water-cooling circulation device, the bottom surface of the lower die is provided with the air holes, the arranged water-cooling circulation device is utilized to accelerate the cooling and forming of the die-casting workpiece, the die-casting period is shortened, and meanwhile, when the lower die is cleaned, the inside of the lower die can be quickly air-dried by utilizing the refrigerating fan on the water-cooling circulation device, so that the efficiency of cleaning the lower die is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a suspension tower according to the present invention;
FIG. 3 is an enlarged schematic view of the push plate structure and the conveyor structure of the present invention;
FIG. 4 is an enlarged schematic view of the upper mold structure of the present invention;
FIG. 5 is an enlarged schematic view of the inner structure of the lower mold according to the present invention;
FIG. 6 is an enlarged schematic view of the bottom structure of the lower die of the present invention;
FIG. 7 is an enlarged schematic view of the water cooling circulation device of the present invention.
The reference numerals in the figures illustrate: 1. a suspension table; 101. a suspension block; 102. a rectangular cavity; 103. a connecting frame; 104. a motor induction block; 105. a hollow connecting rod; 2. a transfer device; 201. a driving motor; 202. driving the rotating shaft; 203. fixing a bearing; 204. a ring gear set; 3. a push plate structure; 301. moving the induction block; 302. a telescopic rod; 303. a slide block; 304. a push plate; 4. an upper layer mold; 401. moving the mold; 402. a hydraulic pump; 403. an induction column; 5. a lower layer mold; 501. a base mold table; 502. a chute; 503. a lower die sleeve; 504. an L-shaped notch; 505. ventilation holes; 6. a water-cooling circulation device; 601. a refrigeration water tank; 602. a controller; 603. a negative pressure pump; 604. a refrigeration tube; 605. a refrigerating fan.
Detailed Description
Examples
Referring to fig. 1, 3 and 4, a die-casting aluminum alloy mold with a push plate structure comprises a suspension table 1, an upper mold 4 and a lower mold 5, and is characterized in that: the hanging table 1 is fixedly arranged on a ceiling, a conveying device 2 is arranged in the hanging table 1, the conveying device 2 comprises two driving rotating shafts 202 and two pairs of annular gear sets 204, a push plate structure 3 is connected between the annular gear sets 204, the push plate structure 3 comprises a telescopic rod 302, a sliding block 303 and a push plate 304, an upper layer die 4 is arranged on the lower surface of the hanging table 1, the lower layer die 5 is right opposite to the lower layer die 4 below the upper layer die 5, the lower layer die 5 comprises a basic die table 501 and a lower die sleeve 503, sliding grooves 502 are respectively formed in two sides of the basic die table 501, L-shaped notch 504 is respectively formed in two sides of the lower die sleeve 503, and a water cooling circulation device 6 is fixedly connected below the basic die table 501.
As a further aspect of the invention: the upper end of the telescopic rod 302 is connected with a movable sensing block 301, the movable sensing block 301 is fixedly connected with the lower ends of each pair of annular gear sets 204, the movable sensing block 301 is used for controlling the telescopic rod 302 to move, the sliding blocks 303 are fixedly arranged at the lower ends of the telescopic rod 302, pushing plates 304 are connected between the sliding blocks 303, the size of each pushing plate 304 is the same as that of an inner ring of a lower die sleeve 503, each pushing plate 304 is connected with four sliding blocks 303, the pushing plates 304 and the sliding blocks 303 are connected through magnetic adsorption, and when the telescopic rod 302 pushes the pushing plates 304 to enter the lower die sleeve 503, the sliding blocks 303 are just inserted into sliding grooves 502.
As a further aspect of the invention: the upper layer mould 4 includes movable mould 401 and response post 403, movable mould 401 upper surface fixedly connected with hydraulic pump 402, and hydraulic pump 402 upper end fixed mounting is in the hanging piece 101 bottom, response post 403 sets up between hydraulic pump 402, and with movable mould 401 upper surface connection, and movable mould 401 size is the same with lower mould cover 503, hollow connecting rod 105 is just being provided with the signal reception send chip above the response post 403, combine movable induction piece 301 and hollow connecting rod 105 through the response post 403, with signal transmission to motor induction piece 104, utilize movable induction piece 301 transmission received signal, thereby realize the orderly control to driving motor 201, improve the whole automation of device.
As a further aspect of the invention: the lower die sleeve 503 is embedded in the base die table 501, the opening of the chute 502 is attached to the L-shaped notch 504, a cavity is arranged between the base die table 501 and the bottom surface of the lower die sleeve 503, the cavity between the base die table 501 and the lower die sleeve 503 is connected with the water cooling circulation device 6, a plurality of air holes 505 are formed in the bottom of the base die table 501, the air holes 505 are used for accelerating the cold air running of the water cooling circulation device 6 to contact with the die-casting workpiece, in addition, the die-casting die is placed on the push plate 304, the movable die 401 and the lower die sleeve 503 are combined, a metal solution is molded by high pressure, then the molded workpiece is separated from the lower die sleeve 503 by the telescopic rod 302, the push plate 304, the die and the molded workpiece are transferred to the front end of the lower die 5 by the conveying device 2, the lower push plate structure 3 reaches between the movable die 401 and the lower die sleeve 503, and is continuously die-cast, the air holes 505 are utilized to facilitate the accelerated cooling, meanwhile, the clean water is facilitated to flow out quickly during the cleaning, and the die-casting efficiency and the cleaning efficiency are effectively improved.
Specifically, before die casting, a model corresponding to a die-casting workpiece is firstly determined to be selected, a model die is correspondingly placed on a push plate 304, a telescopic rod 302 is started, the telescopic rod 302 drives the push plate 304 to descend, sliding blocks 303 on two sides of the push plate 304 enter an L-shaped notch 504, so that the push plate 304 enters a lower die sleeve 503, then an aluminum alloy solution is injected into the lower die sleeve 503, a hydraulic pump 402 drives a movable die 401 to move downwards to be combined with the lower die sleeve 503, a closed space is formed, and the aluminum alloy solution is die-cast into a shape.
Examples
As mentioned in embodiment 1, the ventilation holes 505 are used to facilitate both accelerated cooling and rapid outflow of clean water during cleaning, so that the die casting efficiency and cleaning efficiency are effectively improved, but the die casting efficiency and cleaning efficiency are not improved much by the natural cooling and natural air drying alone.
Referring to fig. 5, 6 and 7, in combination with the foundation of embodiment 1, the water cooling circulation device 6 includes a cooling water tank 601 and a cooling pipe 604, a controller 602 is disposed in the middle of the upper surface of the cooling water tank 601, negative pressure pumps 603 are connected to the left and right sides of the upper end of the cooling water tank 601, the open end of the cooling pipe 604 is connected to the negative pressure pumps 603, a cooling fan 605 is disposed between the cooling pipe 604 and the cooling water tank 601, the cooling fan 605 is connected to the bottom of the foundation mold table 501, the controller 602 is used for controlling the negative pressure pumps 603 and the cooling fan 605, and the cooling fan 605 is used for helping the cooling pipe 604 to dissipate heat during the circulation cooling of the cooling pipe 604, so as to maintain the cooling effect and accelerate the molding of the die-casting workpiece; on the other hand, when the lower die 5 is cleaned, air blown by the cooling fan 605 enters the basic die table 501 through the air holes 505 at the bottom of the basic die table 501, and is used for accelerating the air drying of the basic die table 501 and the lower die sleeve 503, and the cooling forming of the die-casting workpiece is accelerated by the cooling pipe 604, the cooling fan 605 and the air holes 505, so that the die-casting period is shortened, and meanwhile, when the lower die 5 is cleaned, the inside of the lower die 5 is conveniently and rapidly air-dried, and the efficiency of cleaning the lower die 5 is improved.
Specifically, in the die casting process, the controller 602 controls the negative pressure pump 603 to pump the cooling liquid in the cooling water tank 601, and starts the cooling fan 605, the cooling liquid flows through the cooling pipe 604, the cooling pipe 604 is connected to the bottom of the base mold table 501 in a penetrating manner, and the air blown by the cooling fan 605 enters the base mold table 501 through the air holes 505 at the bottom of the base mold table 501 to help accelerate the cooling and forming of the aluminum alloy solution.
Examples
In the embodiment 1, the metal solution is molded by moving the mold 401 and the lower mold cover 503 to be combined and then the molded work is separated from the lower mold cover 503 by the telescopic rod 302, but in this case, the operator is required to get close to the lower mold, and the safety problem may still exist after the operator gets close.
Referring to fig. 1, fig. 2 and fig. 3, in combination with the foundations of embodiment 1 and embodiment 2, the suspension stand 1 includes a suspension block 101, a connection frame 103, a motor sensing block 104 and a hollow connection rod 105, rectangular cavities 102 are respectively formed on the left and right sides of the suspension block 101, ring gear sets 204 are disposed in the rectangular cavities 102, two driving shafts 202 respectively penetrate through the rectangular cavities 102 and are connected with the connection frame 103, the hollow connection rod 105 is fixedly mounted on the lower surface of the suspension block 101, the connection frame 103 is disposed at the front and rear ends of the suspension block 101, the motor sensing block 104 is disposed on the connection frame 103 at the rear end of the suspension block 101, and the motor sensing block 104 is used for receiving signals of the movement sensing block 301 and controlling the driving motor 201.
As a further aspect of the invention: the fixed bearing 203 is fixedly arranged in the suspension block 101, the driving rotating shaft 202 movably passes through the fixed bearing 203, the right end of the connecting frame 103 positioned at the rear end of the suspension block 101 is fixedly connected with the driving motor 201, the driving motor 201 is fixedly connected with the driving rotating shaft 202 positioned at the rear end of the suspension block 101, four rotating gears with the same size are respectively connected to the two driving rotating shafts 202, the annular gear set 204 is meshed with the rotating gears on the driving rotating shafts 202, the annular gear set 204 is driven by the driving rotating shafts 202, so that the push plate structure 3 sequentially advances, the driving motor 201 is a positive and negative rotating motor, the rotating direction of the driving motor 201 can be changed every time the driving motor 201 works, and at the moment, one of the two push plate structures 3 can move between the upper die 4 and the lower die 5.
Specifically, after the die casting molding, the hydraulic pump 402 drives the moving die 401 to rise and separate from the lower die sleeve 503, and after the hydraulic pump 402 is recovered to the shortest, the induction column 403 on the upper surface of the moving die 401 is inserted into the hollow connecting rod 105, at this time, the hollow connecting rod 105 sends a signal to the moving induction block 301, after the moving induction block 301 receives the signal, the telescopic rod 302 is started, the telescopic rod 302 drives the push plate structure 3 carrying the molded workpiece to rise, and when the telescopic rod 302 is recovered to the shortest state, the moving induction block 301 sends the signal, the motor induction block 104 starts the driving motor 201 after receiving the signal sent by the moving induction block 301, and the driving motor 201 works to drive the push plate structure 3 connected to the annular gear set 204 to move, so that the push plate structure 3 carrying the molded workpiece is far away from the lower die 5, and the push plate structure 3 not carrying the molded workpiece is just above the lower die 5, at this time, an operator standing at one end of the lower die 5 takes down the aluminum alloy workpiece carrying the push plate structure 3.
The working principle of the invention is as follows: before die casting, a model corresponding to a die casting workpiece is firstly determined, a model die is correspondingly placed on a push plate 304, a telescopic rod 302 is started, the telescopic rod 302 drives the push plate 304 to descend, sliding blocks 303 on two sides of the push plate 304 enter an L-shaped notch 504, so that the push plate 304 enters a lower die sleeve 503, then an aluminum alloy solution is injected into the lower die sleeve 503, a hydraulic pump 402 drives a movable die 401 to move downwards to be combined with the lower die sleeve 503 to form a closed space, the aluminum alloy solution is die-cast and molded, in the die casting and molding process, a controller 602 controls a negative pressure pump 603 to pump refrigerating fluid in a refrigerating water tank 601, a refrigerating fan 605 is started, the refrigerating fluid flows through a refrigerating pipe 604, the refrigerating pipe 604 is connected to the bottom of a base die table 501 in a penetrating mode, wind blown by the refrigerating fan 605 enters the base die table 501 through an air hole 505 on the bottom of the base die table 501, helping to accelerate cooling and forming of aluminum alloy solution, after die casting forming, a hydraulic pump 402 drives a movable die 401 to ascend and separate from a lower die sleeve 503, after the hydraulic pump 402 is recovered to the shortest, a sensing column 403 on the upper surface of the movable die 401 is inserted into a hollow connecting rod 105, at the moment, the hollow connecting rod 105 sends a signal to a movable sensing block 301, after the movable sensing block 301 receives the signal, a telescopic rod 302 is started, the telescopic rod 302 drives a push plate structure 3 carrying a formed workpiece to ascend, when the telescopic rod 302 is recovered to the shortest state, the movable sensing block 301 sends the signal, a motor sensing block 104 starts a driving motor 201 after receiving the signal sent by the movable sensing block 301, the driving motor 201 works to drive a push plate structure 3 connected to an annular gear set 204 to move, so that the push plate structure 3 carrying the formed workpiece is far away from the lower die 5, the push plate structure 3 which does not carry the formed workpiece comes to the position right above the lower layer die 5, and an operator standing at one end of the lower layer die 5 takes off the aluminum alloy workpiece carrying the push plate structure 3 of the formed workpiece.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a die-casting aluminum alloy mould with push pedal structure, includes suspension table (1), upper die (4) and lower floor's mould (5), its characterized in that: the utility model discloses a novel water cooling device for a building, including hanging platform (1), be provided with conveyer (2) in platform (1), conveyer (2) include two drive pivot (202) and two pairs of ring gear sets (204), just be connected with push pedal structure (3) between ring gear sets (204), push pedal structure (3) include telescopic link (302), slider (303) and push pedal (304), just upper die (4) are installed the lower surface of platform (1), fang Zhengdui under upper die (4) lower floor's mould (5), lower floor's mould (5) include basic mould platform (501) and bed die cover (503), spout (502) have been seted up respectively to basic mould platform (501) both sides, L "notch (504) have been seted up respectively to bed die cover (503) both sides, just bed die platform (501) below fixedly connected with water cooling cycle device (6).
2. A die-casting aluminum alloy mold having a push plate structure as claimed in claim 1, wherein: the utility model provides a hanging platform (1) is including hanging piece (101), link (103), motor response piece (104) and hollow connecting rod (105), rectangle cavity (102) have respectively been seted up to the left and right sides of hanging piece (101), set up in rectangle cavity (102) annular gear group (204), and two drive pivot (202) respectively through-connection rectangle cavity (102), and connect link (103), hollow connecting rod (105) fixed mounting is in hanging piece (101) lower surface, link (103) set up the front and back end of hanging piece (101), just motor response piece (104) set up on link (103) of hanging piece (101) rear end.
3. A die-casting aluminum alloy mold having a push plate structure as claimed in claim 2, wherein: the novel suspension device is characterized in that a fixed bearing (203) is fixedly arranged in the suspension block (101), the driving rotating shaft (202) movably penetrates through the fixed bearing (203), the right end of the connecting frame (103) at the rear end of the suspension block (101) is fixedly connected with a driving motor (201), the driving motor (201) is fixedly connected with the driving rotating shaft (202) at the rear end of the suspension block (101), four rotating gears with the same size are respectively connected to the two driving rotating shafts (202), and the annular gear set (204) is meshed with the rotating gears on the driving rotating shafts (202).
4. A die-casting aluminum alloy mold having a push plate structure as claimed in claim 1, wherein: the upper end of the telescopic rod (302) is connected with a movable induction block (301), the sliding blocks (303) are fixedly arranged at the lower ends of the telescopic rod (302), pushing plates (304) are connected between the sliding blocks (303), and the size of each pushing plate (304) is the same as that of an inner ring of the lower die sleeve (503).
5. A die-casting aluminum alloy mold having a push plate structure as claimed in claim 1, wherein: the upper die (4) comprises a movable die (401) and an induction column (403), a hydraulic pump (402) is fixedly connected to the upper surface of the movable die (401), the upper end of the hydraulic pump (402) is fixedly arranged at the bottom of the suspension table (1), the induction column (403) is arranged between the hydraulic pumps (402) and connected with the upper surface of the movable die (401), and the size of the movable die (401) is the same as that of the lower die sleeve (503).
6. A die-casting aluminum alloy mold having a push plate structure as claimed in claim 1, wherein: the lower die sleeve (503) is embedded into the basic die table (501), the opening of the sliding chute (502) is attached to the L-shaped notch (504), a cavity is formed between the basic die table (501) and the bottom surface of the lower die sleeve (503), the cavity between the basic die table (501) and the lower die sleeve (503) is connected with the water cooling circulation device (6), and a plurality of ventilation holes (505) are formed in the bottom of the basic die table (501).
7. A die-casting aluminum alloy mold having a push plate structure as claimed in claim 1, wherein: the water cooling circulation device (6) comprises a refrigeration water tank (601) and a refrigeration pipe (604), a controller (602) is arranged in the middle of the upper surface of the refrigeration water tank (601), negative pressure pumps (603) are connected to the left side and the right side of the upper end of the refrigeration water tank (601), the negative pressure pumps (603) are connected to the open ends of the refrigeration pipe (604), a refrigeration fan (605) is arranged between the refrigeration pipe (604) and the refrigeration water tank (601), and the refrigeration fan (605) is connected to the bottom of the basic die table (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311118572.5A CN116833386B (en) | 2023-09-01 | 2023-09-01 | Die-casting aluminum alloy mold with push plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311118572.5A CN116833386B (en) | 2023-09-01 | 2023-09-01 | Die-casting aluminum alloy mold with push plate structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN118404029A (en) * | 2024-07-03 | 2024-07-30 | 广东鸿图(南通)模具有限公司 | Die-casting aluminum alloy mold with push plate structure |
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