CN114734001B - Integrated automobile front extension beam casting forming die - Google Patents
Integrated automobile front extension beam casting forming die Download PDFInfo
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- CN114734001B CN114734001B CN202210417832.8A CN202210417832A CN114734001B CN 114734001 B CN114734001 B CN 114734001B CN 202210417832 A CN202210417832 A CN 202210417832A CN 114734001 B CN114734001 B CN 114734001B
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- 238000005266 casting Methods 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 7
- 238000001746 injection moulding Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 30
- 238000012545 processing Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
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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
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/08—Shaking, vibrating, or turning of moulds
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses an integrated automobile front extension beam casting forming die, and particularly relates to the technical field of automobile casting. According to the invention, the buffer rod and the driving motor are arranged, so that the fan assembly can extract gas in the upper die, the external gas enters the fan assembly along the through holes formed in the periphery of the upper die, the gas pressure above the upper die and the gas pressure above the lower die change, and the air in the part liquid can be quickly separated from the part liquid under the change of the air pressure after the part liquid is injected into the lower die, so that the processing efficiency and the processing effect of the forming die on the front beam of the automobile are ensured.
Description
Technical Field
The invention relates to the technical field of automobile casting, in particular to an integrated automobile front extension beam casting forming die.
Background
The casting mould is to make the structural shape of the part by using other materials which are easy to mold in advance, then put the mould into a sand mould, so that a cavity with the same structural size as the part is formed in the sand mould, and then the liquid with fluidity is poured into the cavity, and the part with the same structural shape as the mould can be formed after the liquid is cooled and solidified, thus the casting mould is an important ring in the casting process.
At present, 7 parts such as a longitudinal mounting seat, an auxiliary mounting seat, an inclined stress plate, a lateral mounting seat, an anti-collision beam connecting plate, a bottom mounting seat, a connecting rib plate and the like are connected through bolts, and the front extending beam installed on an automobile has the main defects of large total weight, uneven strength distribution and easy deformation and fracture due to uneven stress conditions such as vibration, inclination and the like in the running process of the automobile. In order to cast the front beam, 7 dies are usually used for casting and forming respectively, the process is complex, the procedures are more, the efficiency is low, and meanwhile, the product performance can not reach relevant technical indexes.
In addition, when the front beam of the automobile is cast by the conventional casting mold, the liquefied part liquid is injected into the mold in a numerical control mode, and is molded after being cooled, however, when the front beam of the automobile is cast, bubbles in the part liquid are easy to ignore due to the size problem, bubbles contained in the part liquid are treated in a high-frequency vibration mode in a conventional mode, the mode is limited greatly, the part liquid is cooled when the bubbles contained in the part liquid are not completely discharged, a certain defect exists after the front beam is processed, and the processing effect of the front beam is limited.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides an integrated automobile front cantilever casting mold, which aims to solve the technical problems that: when the front beam of a car is cast by the conventional casting die, liquefied part liquid is injected into the die in a numerical control mode, and is molded after being cooled, however, when the front beam of the car is cast, bubbles in the part liquid are often ignored easily due to the size problem, bubbles in the part liquid are treated in a high-frequency vibration mode, the mode is limited greatly, the part liquid is cooled when the bubbles in the part liquid are not completely discharged, a certain defect exists after the front beam is processed, and the processing effect of the front beam is limited.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an integration car front beam casting forming die, includes the location steelframe, the upper surface of location steelframe and unable adjustment base's lower fixed surface is connected, unable adjustment base's upper surface and the lower fixed surface of fan subassembly are connected, driving motor back's drive shaft and fan subassembly's front transmission are connected, driving motor front drive shaft and the back fixed connection of first gear, the surface of first gear meshes with the surface of second gear, the lower surface of second gear and rotary device's top fixed connection, rotary device's bottom and the upper surface looks joint of location steelframe, the upper surface of second gear and the bottom fixed connection of pivot, the bearing is passed on the top of pivot and the lower fixed surface of rotating assembly is connected, the lower surface fixed connection of rotating assembly is at the lower surface of lower mould, the lower fixed surface of lower mould is connected with a plurality of location fixed block, and the equal fixedly connected with buffer rod of lower surface of a plurality of location fixed block, the bottom of buffer rod and the surface of universal limiting wheel are meshed with the surface of second gear, the guide plate is connected with the guide rail on the inner wall of a plurality of guide brackets, the guide plate is connected with the guide rail on the surface of guide plate, the guide plate is connected with the bottom of the guide plate on the surface of the guide plate, the guide plate is connected with the guide plate on the bottom surface of the guide plate is connected with the guide plate.
As a further aspect of the invention: the outer surface sliding connection of first slide tube has the second slide tube, the surface of second slide tube and the inner wall fixed connection of first mounting bracket, the front of first mounting bracket and the back fixed connection of last mould, the top of second slide tube is linked together with the bottom of first pipe, the other end of first pipe is linked together with the upper surface of two sealed cowling respectively.
As a further aspect of the invention: the first guide pipe is communicated with the upper surface of the upper die through two sealing covers, the guard rail is fixedly connected to the upper surface of the upper die, the second mounting frame is fixedly connected to the outer surface of the first guide pipe, and the lower surface of the second mounting frame is fixedly connected with the upper surface of the guard rail.
As a further aspect of the invention: the four corners of the lower surface of the upper die are fixedly connected with positioning rods, the four corners of the upper surface of the lower die are provided with limiting guide grooves, and the positions and the shapes of the four limiting guide grooves correspond to those of the four positioning rods respectively.
As a further aspect of the invention: the upper surface of bed die has seted up the mould groove, the lower surface of bed die is linked together with the top of a plurality of flexible pipe, and the bottom of a plurality of flexible pipe is linked together with a plurality of second pipe respectively, and a plurality of second pipe is linked together with the right flank of same injection molding device through sealing connection head.
As a further aspect of the invention: the surface fixedly connected with third mounting bracket of second pipe, and the lower surface of a plurality of third mounting bracket all is connected with the last fixed surface of location steelframe, the left and right sides face of going up the mould and the left and right sides face of bed die respectively with two regulation structure's opposite face looks joint, and the lower surface of two regulation structure all is connected with the last fixed surface of location steelframe.
As a further aspect of the invention: the upper surface of location steelframe and the lower fixed surface of a plurality of location base are connected, the upper surface of location base and resilient means's bottom fixed connection, resilient means's top and the lower fixed surface of bed die are connected, first gear and second gear all set up to bevel gear, rotary device and rotating assembly are constituteed by bearing and pivot.
As a further aspect of the invention: the elastic device comprises a sliding sleeve, the lower surface of the sliding sleeve is fixedly connected with the upper surface of the positioning base, a sliding rod is connected in the sliding sleeve in a sliding manner, the top end of the sliding rod is fixedly connected with the lower surface of the lower die, a reset spring is arranged in the sliding sleeve, and two ends of the reset spring are respectively fixedly connected with the lower surface of the inner wall of the sliding sleeve and the bottom end of the sliding rod.
The invention has the beneficial effects that:
1. according to the invention, the guide groove, the lower die, the guide plate, the rotating shaft, the buffer rod and the driving motor are arranged, as the guide groove is internally provided with the plurality of concave-convex surfaces, the universal limiting wheel can shake up and down along with the concave-convex surfaces in the guide groove when sliding along the guide groove, meanwhile, the lower die can keep the joint of the universal limiting wheel and the guide groove along with the gravity of the lower die and the elasticity of the reset spring, so that the forming die can discharge the gas contained in the part liquid injected into the lower die in a high-frequency shaking manner when in use, and meanwhile, the driving motor can drive the fan assembly to synchronously operate, so that the fan assembly can extract the gas in the upper die, the external gas enters the inside of the fan assembly along the through holes formed in the periphery of the upper die, the gas pressure above the upper die and the gas pressure above the lower die change, and the air in the part liquid can be quickly separated from the part liquid under the change of the air pressure after the part liquid is injected into the lower die, and the processing efficiency and the processing effect of the forming die on the front beam of an automobile are ensured;
2. according to the invention, the fan assembly and the driving motor are arranged, and the fan assembly discharges the extracted gas on the surfaces of the lower die and the driving motor along with the operation of the driving motor, so that the air flow rates of the surfaces of the driving motor and the lower die are quickened, the forming die can assist the cooling of the liquid of the internal parts of the lower die and the upper die, the efficiency of processing automobile parts is ensured, meanwhile, the auxiliary discharging effect is achieved on the heat generated during the operation of the motor, the operation efficiency of the driving motor is prevented from being difficult to be ensured due to overheating, and the service life of the driving motor is ensured;
3. according to the invention, the reset spring and the slide bar are arranged, when the driving motor runs, the driving shaft in front of the driving motor drives the first gear and drives the rotating shaft to rotate through the first gear, so that the universal limiting wheel below the lower die can slide in the guide groove in the process of injecting part liquid, and the elastic device can pull the lower die downwards under the action of the reset spring in the elastic device when supporting the lower die in an auxiliary manner, so that the universal limiting wheel rotates in the guide groove and repeatedly moves up and down along the concave-convex surface in the guide groove, and the universal limiting wheel can be always attached to the guide groove, so that the driving motor can drive the lower die to shake up and down at high speed during running.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present invention;
FIG. 2 is a schematic view of the upper mold of the present invention;
FIG. 3 is a schematic view of a three-dimensional structure of a positioning steel frame according to the present invention;
FIG. 4 is a schematic view of a three-dimensional cross-sectional structure of a guide plate according to the present invention;
FIG. 5 is a schematic view showing a structure of a lower mold in a three-dimensional manner;
FIG. 6 is a schematic view of a three-dimensional cross-sectional structure of an elastic device according to the present invention;
in the figure: 1 positioning steel frame, 2 fixed bases, 3 fan components, 4 driving motors, 5 first gears, 6 second gears, 7 rotating devices, 8 rotating shafts, 9 bearings, 10 rotating components, 11 positioning fixed blocks, 12 buffer rods, 13 universal limiting wheels, 14 guide grooves, 15 guide plates, 16 positioning support frames, 17 first sliding pipes, 18 second sliding pipes, 19 first installation frames, 20 first guide pipes, 21 second installation frames, 22 sealing covers, 23 upper molds, 24 protective guards, 25 positioning rods, 26 limiting guide grooves, 27 lower molds, 28 mold grooves, 29 telescopic pipes, 30 second guide pipes, 31 sealing connectors, 32 injection molding devices, 33 third installation frames, 34 adjusting structures, 35 positioning bases, 36 elastic devices, 361 sliding sleeves, 362 reset springs and 363 sliding rods.
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.
As shown in fig. 1 to 6, the invention provides an integrated automobile front beam casting forming die, which comprises a positioning steel frame 1, wherein the upper surface of the positioning steel frame 1 is fixedly connected with the lower surface of a fixed base 2, the upper surface of the fixed base 2 is fixedly connected with the lower surface of a fan assembly 3, the upper surface of the fixed base 2 is fixedly connected with the lower surface of a driving motor 4, a driving shaft at the back of the driving motor 4 is in transmission connection with the front of the fan assembly 3, the driving shaft at the front of the driving motor 4 is fixedly connected with the back of a first gear 5, the outer surface of the first gear 5 is meshed with the outer surface of a second gear 6, the lower surface of the second gear 6 is fixedly connected with the top end of a rotating device 7, the bottom end of the rotating device 7 is mutually clamped with the upper surface of the positioning steel frame 1, the upper surface of the second gear 6 is fixedly connected with the bottom end of a rotating shaft 8, the top of the rotating shaft 8 passes through the bearing 9 to be fixedly connected with the lower surface of the rotating assembly 10, the rotating assembly 10 is clamped on the lower surface of the lower die 27, the lower surface of the lower die 27 is fixedly connected with a plurality of positioning fixing blocks 11, the lower surfaces of the plurality of positioning fixing blocks 11 are fixedly connected with buffer rods 12, the bottom ends of the buffer rods 12 are fixedly connected with the upper surface of the universal limiting wheels 13, the outer surfaces of the universal limiting wheels 13 are lapped with the inner wall of the guide groove 14, the inner wall of the guide groove 14 is provided with a plurality of inclined planes, the guide groove 14 is formed in the upper surface of the guide plate 15, the lower surface of the guide plate 15 is fixedly connected with the upper surface of a plurality of positioning support frames 16, the bottom ends of the positioning support frames 16 are fixedly connected with the upper surface of the positioning steel frame 1, an air inlet at the back of the fan assembly 3 is communicated with the bottom end of the first slide tube 17 through a connecting tube, and is formed by arranging the guide groove 14 and the guide plate 15, buffer rod 12 and driving motor 4 for this forming die can be through the mode of high frequency shake when using will pour into the gaseous discharge that contains in the part liquid of bed die 27 inside, simultaneously because driving motor 4 moves and then can drive fan subassembly 3 synchronous operation, make fan subassembly 3 can extract the inside gas of mould 23, make outside gas get into inside the fan subassembly 3 along the through-hole of seting up around the mould 23, the gas pressure of mould 23 top and the gas pressure of bed die 27 top change, make the part liquid can break away from the part liquid fast under the change of atmospheric pressure after pouring into bed die 27 in its inside air, the machining efficiency and the machining effect of this forming die to the automobile front beam have been ensured.
As shown in fig. 1, fig. 3, fig. 4 and fig. 5, the outer surface of the first slide tube 17 is slidably connected with the second slide tube 18, the outer surface of the second slide tube 18 is fixedly connected with the inner wall of the first mounting frame 19, the front surface of the first mounting frame 19 is fixedly connected with the back surface of the upper mold 23, the top end of the second slide tube 18 is communicated with the bottom end of the first guide tube 20, the other end of the first guide tube 20 is respectively communicated with the upper surfaces of the two seal covers 22, the first guide tube 20 is communicated with the upper surfaces of the upper mold 23 through the two seal covers 22, and the driving motor 4 and the fan assembly 3 are arranged, so that the forming mold can assist the cooling of the liquid of the inner parts of the lower mold 27 and the upper mold 23, the efficiency of processing automobile parts is ensured, meanwhile, the heat generated during the operation of the motor is ensured, the operation efficiency of the driving motor 4 is prevented from being difficult to be ensured due to overheating, the service life of the driving motor 4 is ensured, the upper surface of the upper mold 23 is fixedly connected with the guard rail 24, the outer surface of the first guide tube 20 is fixedly connected with the upper surface of the second guide tube 21, and the lower surface of the guard rail 21 is fixedly connected with the upper surface of the upper guard rail 24.
As shown in fig. 3, fig. 4 and fig. 5, the four corners of the lower surface of the upper mold 23 are fixedly connected with the positioning rods 25, the four corners of the upper surface of the lower mold 27 are provided with the limiting guide grooves 26, the positions and the shapes of the four limiting guide grooves 26 are respectively corresponding to those of the four positioning rods 25, the upper surface of the lower mold 27 is provided with the mold grooves 28, the lower surface of the lower mold 27 is communicated with the top ends of the plurality of telescopic pipes 29, the bottom ends of the plurality of telescopic pipes 29 are respectively communicated with the plurality of second guide pipes 30, and the telescopic pipes 29 are arranged, so that when the lower mold 27 and the upper mold 23 shake highly along with the running of the driving motor 4, the telescopic pipes 29 can quickly stretch along with the shaking of the lower mold 27, the situation that the second guide pipes 30 break due to the shaking of high frequency is avoided, the stability of the running of the forming mold is guaranteed, the plurality of second guide pipes 30 are communicated with the right side surface of the same injection molding device 32 through the sealing connector 31, the outer surface of the second guide pipes 30 is fixedly connected with the third guide pipes 33, the lower surfaces of the plurality of the third guide pipes 29 are respectively communicated with the top ends of the plurality of the second guide pipes 30, the left side surfaces of the lower surfaces of the third guide pipes 29 are fixedly connected with the right side surfaces of the upper mold 27 and the right side surfaces of the lower mold 27, the left side surfaces of the lower mold 23 are fixedly connected with the left side surfaces of the two opposite side surfaces of the lower mold frame 1, and the right side surfaces of the lower mold 1 are fixedly connected with the two opposite to the right side surfaces of the lower surface of the lower frame 34, and the right side structure is respectively, and the right side of the two opposite positions of the lower surface of the lower structure is respectively is adjusted, and the structure is respectively.
As shown in fig. 2, fig. 3, fig. 4 and fig. 6, the upper surface of the positioning steel frame 1 is fixedly connected with the lower surfaces of the positioning bases 35, the upper surface of the positioning base 35 is fixedly connected with the bottom end of the elastic device 36, the top end of the elastic device 36 is fixedly connected with the lower surface of the lower die 27, the first gear 5 and the second gear 6 are both provided with bevel gears, the rotating device 7 and the rotating assembly 10 are both composed of bearings and rotating shafts, the elastic device 36 comprises a sliding sleeve 361, the lower surface of the sliding sleeve 361 is fixedly connected with the upper surface of the positioning base 35, the sliding sleeve 361 is in sliding connection with a sliding rod 363, due to the fact that a reset spring 362 is arranged, the elastic device 36 can pull the lower die 27 downwards under the action of the reset spring 362 in the lower die when supporting the lower die 27 in an auxiliary manner, so that the universal limiting wheel 13 can be always attached to the guide groove 14 when moving reversely along the inner concave-convex surface of the guide groove 14, the universal limiting wheel 13 can be attached to the guide groove 14, the driving motor 4 can drive the lower die 27 to shake up and down at high speed when running, the top end of the sliding rod 361 is fixedly connected with the lower surface of the lower die 27, and the two ends of the sliding rod 363 are respectively fixedly connected with the inner surfaces of the reset spring 363, and the two ends of the reset spring 363 are respectively fixed to the inner surfaces of the sliding rod 363.
The working principle of the invention is as follows: when the forming die is used, the upper die 23 is required to be moved downwards by the adjusting structure 34, when the opposite surfaces of the upper die 23 and the lower die 27 are in a joint state, enough part liquid can be injected into the forming die, the driving motor 4 can be started along with the injection of the die liquid, when the driving motor 4 operates, the driving shaft in front of the driving motor can drive the first gear 5, and the rotating shaft 8 is driven to rotate by the first gear 5, so that the part liquid can slide in the guide groove 14 in the injection process of the part liquid, the elastic device 36 can pull the lower die 27 downwards under the action of the reset spring 362 in the lower die 27 when the lower die 27 is supported in an auxiliary mode, and a plurality of concave-convex surfaces are formed in the guide groove 14, so that the universal limiting wheel 13 can shake up and down along with the concave-convex surfaces in the guide groove 14 when the driving motor slides along with the guide groove 14, meanwhile, the lower die 27 can keep joint of the universal limiting wheel 13 and the guide groove 14 along with the gravity of the elastic force of the reset spring 362, the forming die can simultaneously pump the part liquid through the driving motor 27 in the high-speed mode when the driving motor is injected into the forming die, and the blower fan assembly 3 can be pumped out of the blower fan assembly 3 along with the inner part 3 when the driving motor is driven by the driving motor 27, and the blower fan assembly 3 can simultaneously run synchronously, and the blower fan assembly 3 can be pumped out of the air in the air can be pumped from the surface 3 and the inner die 4.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (6)
1. The utility model provides an integrated automobile forward extending beam casting forming die, includes location steelframe (1), its characterized in that: the upper surface of the positioning steel frame (1) is fixedly connected with the lower surface of the fixed base (2), the upper surface of the fixed base (2) is fixedly connected with the lower surface of the fan assembly (3), the upper surface of the fixed base (2) is fixedly connected with the lower surface of the driving motor (4), a driving shaft at the back of the driving motor (4) is in transmission connection with the front of the fan assembly (3), a driving shaft at the front of the driving motor (4) is fixedly connected with the back of the first gear (5), the outer surface of the first gear (5) is meshed with the outer surface of the second gear (6), the lower surface of the second gear (6) is fixedly connected with the top end of the rotating device (7), the bottom end of the rotating device (7) is mutually clamped with the upper surface of the positioning steel frame (1), and the upper surface of the second gear (6) is fixedly connected with the bottom end of the rotating shaft (8);
the top of the rotating shaft (8) penetrates through the bearing (9) to be fixedly connected with the lower surface of the rotating assembly (10), the rotating assembly (10) is clamped on the lower surface of the lower die (27), a plurality of positioning fixing blocks (11) are fixedly connected to the lower surface of the lower die (27), buffer rods (12) are fixedly connected to the lower surfaces of the positioning fixing blocks (11), the bottom ends of the buffer rods (12) are fixedly connected with the upper surface of the universal limiting wheels (13), the outer surfaces of the universal limiting wheels (13) are overlapped with the inner wall of the guide grooves (14), the inner wall of the guide grooves (14) is provided with a plurality of inclined surfaces, the guide grooves (14) are formed in the upper surface of the guide plates (15), the lower surface of the guide plates (15) is fixedly connected with the upper surfaces of the positioning supporting frames (16), the bottom ends of the positioning supporting frames (16) are fixedly connected with the upper surfaces of the positioning steel frames (1), and the air inlets on the back of the fan assembly (3) are communicated with the bottom ends of the first sliding pipes (17) through connecting pipes.
The upper surface of location steelframe (1) and the lower fixed surface of a plurality of location base (35) are connected, the upper surface of location base (35) and the bottom fixed connection of resilient means (36), the top of resilient means (36) is connected with the lower fixed surface of bed die (27), first gear (5) and second gear (6) all set up to bevel gear, rotary device (7) and rotary component (10) are constituteed by bearing and pivot, resilient means (36) include sliding sleeve (361), the lower surface of sliding sleeve (361) is connected with the upper fixed surface of location base (35), sliding sleeve (361) sliding connection has slide bar (363), the top of slide bar (363) is connected with the lower fixed surface of bed die (27), be provided with reset spring (362) in sliding sleeve (361), the both ends of reset spring (362) are connected with the lower surface of sliding sleeve (361) inner wall and the bottom fixed connection of slide bar (363) respectively.
2. The integrated automotive forward-reach casting mold of claim 1, wherein: the outer surface sliding connection of first slide tube (17) has second slide tube (18), the surface of second slide tube (18) is with the inner wall fixed connection of first mounting bracket (19), the front of first mounting bracket (19) is with the back fixed connection of last mould (23), the top of second slide tube (18) is linked together with the bottom of first pipe (20), the other end of first pipe (20) is linked together with the upper surface of two sealed cowling (22) respectively.
3. The integrated automotive forward-reach casting mold of claim 2, wherein: the first guide pipe (20) is communicated with the upper surface of the upper die (23) through two sealing covers (22), a guard rail (24) is fixedly connected to the upper surface of the upper die (23), a second mounting frame (21) is fixedly connected to the outer surface of the first guide pipe (20), and the lower surface of the second mounting frame (21) is fixedly connected with the upper surface of the guard rail (24).
4. The integrated automotive forward-reach casting mold of claim 3, wherein: four corners of the lower surface of the upper die (23) are fixedly connected with positioning rods (25), four corners of the upper surface of the lower die (27) are provided with limiting guide grooves (26), and the positions and the shapes of the four limiting guide grooves (26) correspond to the positions and the shapes of the four positioning rods (25) respectively.
5. The integrated automotive forward-reach casting mold of claim 2, wherein: the upper surface of bed die (27) has seted up mould groove (28), the lower surface of bed die (27) is linked together with the top of a plurality of flexible pipe (29), and the bottom of a plurality of flexible pipe (29) is linked together with a plurality of second pipe (30) respectively, and a plurality of second pipe (30) are linked together with the right flank of same injection molding device (32) through sealing connection head (31).
6. The integrated automotive front extension beam casting mold of claim 5, wherein: the surface fixedly connected with third mounting bracket (33) of second pipe (30), and the lower surface of a plurality of third mounting bracket (33) all with the last fixed surface of location steelframe (1) is connected, the left and right sides face of last mould (23) and the left and right sides face of bed die (27) respectively with the relative face looks mutual joint of two regulation structures (34), and the lower surface of two regulation structures (34) all with the last fixed surface of location steelframe (1) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210417832.8A CN114734001B (en) | 2022-04-20 | 2022-04-20 | Integrated automobile front extension beam casting forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210417832.8A CN114734001B (en) | 2022-04-20 | 2022-04-20 | Integrated automobile front extension beam casting forming die |
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| Publication Number | Publication Date |
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| CN114734001A CN114734001A (en) | 2022-07-12 |
| CN114734001B true CN114734001B (en) | 2024-04-05 |
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| CN202210417832.8A Active CN114734001B (en) | 2022-04-20 | 2022-04-20 | Integrated automobile front extension beam casting forming die |
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| CN114986775B (en) * | 2022-08-03 | 2022-11-29 | 烟台吉兴汽车部件有限公司 | Wet process production car roof surface fabric pastes compound mould |
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| CN213856676U (en) * | 2020-12-04 | 2021-08-03 | 无锡市林楷精密工业有限公司 | Stamping type needle head processing die |
| CN113523253A (en) * | 2021-07-19 | 2021-10-22 | 江苏省高邮中等专业学校 | Liquid pressure casting equipment with defoaming function |
| CN214640242U (en) * | 2020-12-28 | 2021-11-09 | 常州麦迅特机械制造有限公司 | Precision investment casting vibration pouring device |
| CN215279784U (en) * | 2021-08-11 | 2021-12-24 | 南昌市德文笔业有限公司 | Casting forming die for pen cap |
| CN215657779U (en) * | 2021-09-30 | 2022-01-28 | 盐城市诚鑫机械制造有限公司 | Molding motor shell casting die |
| CN216065469U (en) * | 2021-09-23 | 2022-03-18 | 佛山市顺德区郑敬诒职业技术学校(佛山市顺德区伦教成人文化技术学校) | Die-casting die for machining metal parts |
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| CN213500290U (en) * | 2020-10-16 | 2021-06-22 | 广东正浩新材料科技有限公司 | Polyether-ether-ketone plate high-temperature constant-temperature mold |
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| CN214640242U (en) * | 2020-12-28 | 2021-11-09 | 常州麦迅特机械制造有限公司 | Precision investment casting vibration pouring device |
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| CN216065469U (en) * | 2021-09-23 | 2022-03-18 | 佛山市顺德区郑敬诒职业技术学校(佛山市顺德区伦教成人文化技术学校) | Die-casting die for machining metal parts |
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