CN114734001A - Integrated automobile front extension beam casting forming die - Google Patents
Integrated automobile front extension beam casting forming die Download PDFInfo
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- CN114734001A CN114734001A CN202210417832.8A CN202210417832A CN114734001A CN 114734001 A CN114734001 A CN 114734001A CN 202210417832 A CN202210417832 A CN 202210417832A CN 114734001 A CN114734001 A CN 114734001A
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- 238000005266 casting Methods 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 9
- 238000001746 injection moulding Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012545 processing Methods 0.000 abstract description 6
- 230000008859 change Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000005484 gravity Effects 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
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 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
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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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- 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, through arranging the buffer rod and the driving motor, the fan assembly can extract gas in the upper die, so that 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 are changed, air in part liquid can be quickly separated from the part liquid under the change of 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 automobile front extension beam 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 mold is used for obtaining the structural shape of a part, other easily-formed materials are used for forming the structural shape of the part in advance, then the mold is placed in a sand mold, a cavity with the same structural size as the part is formed in the sand mold, a fluid liquid is poured into the cavity, the liquid is cooled and solidified to form the part with the same structural shape as the mold, and the casting mold is an important ring in the casting process.
At present, a front extension beam installed on an automobile is generally formed by connecting 7 components such as a longitudinal installation seat, an auxiliary installation seat, an inclined stress plate, a lateral installation seat, an anti-collision beam connecting plate, a bottom installation seat and a connecting rib plate through bolts. In order to cast the front extension beam, 7 molds are usually used for casting and forming respectively, the process is complex, the procedures are multiple, the efficiency is low, and meanwhile, the product performance cannot reach related technical indexes.
In addition, when the conventional casting mold is used for casting the automobile front extension beam, liquefied part liquid is mostly injected into the mold in a numerical control mode, and the mold is formed after the part liquid is cooled.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides an integrated automobile front extension beam casting and forming die, and the technical problems to be solved by the invention are that: when a conventional casting mold is used for casting a front extension beam of an automobile, liquefied part liquid is injected into the mold in a numerical control mode, and the mold is formed after the part liquid is cooled.
In order to achieve the purpose, the invention provides the following technical scheme: an integrated automobile front extension beam casting forming die comprises a positioning steel frame, wherein the upper surface of the positioning steel frame is fixedly connected with the lower surface of a fixed base, the upper surface of the fixed base is fixedly connected with the lower surface of a fan assembly, the upper surface of the fixed base is fixedly connected with the lower surface of a driving motor, a driving shaft on the back surface of the driving motor is in transmission connection with the front surface of the fan assembly, the driving shaft on the front surface of the driving motor is fixedly connected with the back surface of a first gear, the outer surface of the first gear is meshed with the outer surface of a second gear, the lower surface of the second gear is fixedly connected with the top end of a rotating device, the bottom end of the rotating device is clamped with the upper surface of the positioning steel frame, the upper surface of the second gear is fixedly connected with the bottom end of a rotating shaft, and the top end of the rotating shaft penetrates through a bearing to be fixedly connected with the lower surface of the rotating assembly, the rotary component joint is at the lower surface of bed die, the lower fixed surface of bed die is connected with a plurality of location fixed block, and the equal fixedly connected with buffer beam of lower surface of a plurality of location fixed block, the bottom of buffer beam and the last fixed surface of universal spacing wheel are connected, the surface of universal spacing wheel and the inner wall overlap joint of guide way, the inner wall of guide way has a plurality of inclined plane to constitute, the upper surface at the deflector is seted up to the guide way, the lower surface of deflector and the last fixed surface of a plurality of location support frame are connected, the bottom of location support frame and the last fixed surface of location steelframe are connected, the air intake at the back of fan subassembly is linked together through the bottom of connecting pipe with first slide pipe.
As a further scheme of the invention: the surface sliding connection of first slide pipe has the second slide pipe, the surface of second slide pipe and the inner wall fixed connection of first mounting bracket, the front of a mounting bracket and the back fixed connection of last mould, the top of second slide pipe 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 cowlings respectively.
As a further scheme of the invention: the first guide pipe is communicated with the upper surface of the upper die through two sealing covers, the upper surface of the upper die is fixedly connected with a guard rail, the outer surface of the first guide pipe is fixedly connected with a second mounting frame, and the lower surface of the second mounting frame is fixedly connected with the upper surface of the guard rail.
As a further scheme 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 upper 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 scheme of the invention: the upper surface of lower mould has seted up the mould groove, the lower surface of lower mould is linked together with the top of the flexible pipe of a plurality of, and the bottom of the flexible pipe of a plurality of is linked together with a plurality of second pipe respectively, and a plurality of second pipe is linked together through sealing connection head and same injection moulding device's right flank.
As a further scheme of the invention: the fixed surface of second pipe is connected with the third mounting bracket, and the lower surface of a plurality of third mounting bracket all is connected with the last fixed surface of location steelframe, go up the left and right sides face of mould and the left and right sides face of bed die respectively with two mutual joints of opposite face of adjusting the structure, and two lower surfaces of adjusting the structure all are connected with the last fixed surface of location steelframe.
As a further scheme of the invention: the upper surface of the positioning steel frame is fixedly connected with the lower surfaces of the plurality of positioning bases, the upper surface of each positioning base is fixedly connected with the bottom end of the elastic device, the top end of the elastic device is fixedly connected with the lower surface of the lower die, the first gear and the second gear are both bevel gears, and the rotating device and the rotating assembly are both composed of bearings and rotating shafts.
As a further scheme 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 mode, 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 the two ends of the reset spring are fixedly connected with the lower surface of the inner wall of the sliding sleeve and the bottom end of the sliding rod respectively.
The invention has the beneficial effects that:
1. the invention arranges the guide groove, the lower die, the guide plate, the rotating shaft, the buffer rod and the driving motor, as the guide groove is internally provided with a plurality of concave-convex surfaces, the universal spacing wheel can shake up and down along with the concave-convex surfaces inside the guide groove when sliding along the guide groove, and simultaneously, the lower die can keep the universal spacing wheel to be attached to the guide groove along with the self gravity 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 way when in use, and simultaneously, as the driving motor operates and drives the fan assembly to synchronously operate, the fan assembly can extract the gas inside the upper die, the external gas enters the fan assembly along the through holes arranged around the upper die, the gas pressure above the upper die and the gas pressure above the lower die are changed, after the part liquid is injected into the lower die, air in the part liquid can be quickly separated from the part liquid under the change of air pressure, so that the processing efficiency and the processing effect of the forming die on the automobile front extending beam are guaranteed;
2. according to the automobile part forming die, the fan assembly and the driving motor are arranged, along with the operation of the driving motor, the fan assembly can discharge extracted gas onto the surfaces of the lower die and the driving motor, so that the air flow rate of the surfaces of the driving motor and the lower die is accelerated, the forming die can assist in cooling of part liquid inside the lower die and the upper die, the efficiency of processing automobile parts is guaranteed, meanwhile, the effect of auxiliary discharge is achieved on heat generated during the operation of the motor, the problem that the driving motor is difficult to guarantee the operation efficiency due to overheating is avoided, and meanwhile, the effect of guaranteeing the service life of the driving motor is achieved;
3. according to the invention, by arranging the reset spring and the slide bar, when the driving motor runs, the driving shaft in front of the driving motor can drive the first gear and the rotating shaft is driven to rotate through the first gear, so that the universal limiting wheel below the lower die can slide in the guide groove in the injection process of part liquid, and the lower die can be pulled downwards under the action of the reset spring in the lower die when the elastic device is used for supporting the lower die in an auxiliary manner, so that the universal limiting wheel can always be attached to the guide groove when rotating in the guide groove and repeatedly moving up and down along the concave-convex surface in the guide groove, and the driving motor can drive the lower die to shake up and down at a high speed when running.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic three-dimensional structure of an upper mold according to the present invention;
FIG. 3 is a schematic three-dimensional structure of the positioning steel frame according to the present invention;
FIG. 4 is a schematic perspective sectional view of a guide plate according to the present invention;
FIG. 5 is a schematic perspective view of a lower mold according to the present invention;
FIG. 6 is a schematic perspective sectional view of the elastic device of the present invention;
in the figure: 1 positioning steel frame, 2 fixing base, 3 fan assembly, 4 driving motor, 5 first gear, 6 second gear, 7 rotating device, 8 rotating shaft, 9 bearing, 10 rotating assembly, 11 positioning fixing block, 12 buffer rod, 13 universal spacing wheel, 14 guide groove, 15 guide plate, 16 positioning support frame, 17 first sliding pipe, 18 second sliding pipe, 19 first mounting frame, 20 first guide pipe, 21 second mounting frame, 22 sealing cover, 23 upper die, 24 protective guard, 25 positioning rod, 26 limiting guide groove, 27 lower die, 28 die groove, 29 telescopic pipe, 30 second guide pipe, 31 sealing connector, 32 injection molding device, 33 third mounting frame, 34 adjusting structure, 35 positioning base, 36 elastic device, 361 sliding sleeve, 362 reset spring and 363 sliding rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-6, the invention provides an integrated automobile front extension beam casting and forming mold, 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 on the back surface of the driving motor 4 is in transmission connection with the front surface of the fan assembly 3, the driving shaft on the front surface of the driving motor 4 is fixedly connected with the back surface 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 end of the rotating shaft 8 passes through a bearing 9 and is fixedly connected with the lower surface of the rotating device 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 plurality of positioning fixing blocks 11, the bottom end of each buffer rod 12 is fixedly connected with the upper surface of each universal limiting wheel 13, the outer surface of each universal limiting wheel 13 is in lap joint with the inner wall of each guide groove 14, the inner wall of each guide groove 14 is formed by a plurality of inclined planes, each guide groove 14 is formed in the upper surface of each guide plate 15, the lower surface of each guide plate 15 is fixedly connected with the upper surface of each positioning support frame 16, the bottom end of each positioning support frame 16 is fixedly connected with the upper surface of each positioning steel frame 1, an air inlet in the back of the fan assembly 3 is communicated with the bottom end of each first sliding pipe 17 through a connecting pipe, each guide groove 14, each guide plate 15, each buffer rod 12 and each driving motor 4 are arranged, and the forming die can enable gas contained in part liquid injected into the lower die 27 in the using process of the forming die in a high-frequency shaking mode Discharge, then can drive fan subassembly 3 synchronous operation simultaneously because driving motor 4 moves, make fan subassembly 3 can extract the inside gas of mould 23, make external gas get into inside fan subassembly 3 along the through-hole of seting up around last mould 23, the gas pressure of going up mould 23 top and the gas pressure of bed die 27 top produce the change, make part liquid can break away from part liquid under the change of atmospheric pressure fast after pouring into its inside air of bed die 27 into, the machining efficiency and the machining effect of the beam are stretched to the car before to this forming die have been ensured.
As shown in fig. 1, 3, 4 and 5, the outer surface of the first sliding pipe 17 is slidably connected with a second sliding pipe 18, the outer surface of the second sliding pipe 18 is fixedly connected with the inner wall of the first mounting frame 19, the front surface of one mounting frame is fixedly connected with the back surface of the upper die 23, the top end of the second sliding pipe 18 is communicated with the bottom end of a first conduit 20, the other end of the first conduit 20 is respectively communicated with the upper surfaces of two sealing covers 22, the first conduit 20 is communicated with the upper surface of the upper die 23 through the two sealing covers 22, due to the arrangement of the driving motor 4 and the fan assembly 3, the forming die can assist the cooling of the liquid of the internal parts of the lower die 27 and the upper die 23, the efficiency of processing automobile parts is ensured, meanwhile, the effect of auxiliary discharge is achieved on the heat generated during the operation of the motor, the difficulty in ensuring the operation efficiency of the driving motor 4 due to overheating is avoided, meanwhile, the service life of the driving motor 4 is guaranteed, the guard rail 24 is fixedly connected to the upper surface of the upper die 23, the 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.
As shown in fig. 3, 4 and 5, the four corners of the lower surface of the upper mold 23 are fixedly connected with positioning rods 25, the four corners of the upper surface of the upper mold 23 are provided with limiting guide grooves 26, the positions and shapes of the four limiting guide grooves 26 correspond to the positions and shapes of the four positioning rods 25, respectively, the upper surface of the lower mold 27 is provided with mold grooves 28, the lower surface of the lower mold 27 is communicated with the top ends of a plurality of telescopic pipes 29, and the bottom ends of the plurality of telescopic pipes 29 are communicated with a plurality of second guide pipes 30, respectively, because of the arrangement of the telescopic pipes 29, when the lower mold 27 and the upper mold 23 are highly shaken along with the operation of the driving motor 4, the telescopic pipes 29 can be rapidly extended and retracted along with the shaking of the lower mold 27, the situation that the second guide pipes 30 are broken due to the shaking of high frequency is avoided, the stability of the operation of the forming mold is ensured, and 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 fixed surface of second pipe 30 is connected with third mounting bracket 33, and the lower surface of a plurality of third mounting bracket 33 all is connected with the last fixed surface of location steelframe 1, goes up the left and right sides face of mould 23 and the left and right sides face of bed die 27 respectively with two mutual joint of opposite face of adjusting structure 34, and two lower surfaces of adjusting structure 34 all are connected with the last fixed surface of location steelframe 1.
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 a plurality of positioning bases 35, the upper surface of the positioning base 35 is fixedly connected with the bottom end of an elastic device 36, the top end of the elastic device 36 is fixedly connected with the lower surface of the lower mold 27, both the first gear 5 and the second gear 6 are provided with bevel gears, both the rotating device 7 and the rotating assembly 10 are composed of bearings and rotating shafts, the elastic device 36 includes a sliding sleeve 361, the lower surface of the sliding sleeve 361 is fixedly connected with the upper surface of the positioning base 35, a sliding rod 363 is slidably connected in the sliding sleeve 361, due to the arrangement of a return spring 362, when the elastic device 36 supports the lower mold 27 in an auxiliary manner, the lower mold 27 is pulled downwards under the action of the return spring 362, so that the universal spacing wheel 13 rotates in the guide slot 14 and repeatedly moves upwards and downwards along the concave-convex surfaces and the concave surfaces in the guide slot 14, the universal limiting wheel 13 can be always attached to the guide groove 14, so that the driving motor 4 can drive the lower die 27 to shake up and down at a high speed when operating, the top end of the sliding rod 363 is fixedly connected with the lower surface of the lower die 27, the sliding sleeve 361 is internally provided with the return spring 362, and two ends of the return spring 362 are respectively fixedly connected with the lower surface of the inner wall of the sliding sleeve 361 and the bottom end of the sliding rod 363.
The working principle of the invention is as follows: when the forming mold is used, the adjusting structure 34 is required to move the upper mold 23 downward, when the opposite surfaces of the upper mold 23 and the lower mold 27 are in a fit state, a sufficient amount of part liquid can be injected into the forming mold, the driving motor 4 can be started along with the injection of the mold liquid, when the driving motor 4 runs, the driving shaft in front of the driving motor can drive the first gear 5 and drive the rotating shaft 8 to rotate through the first gear 5, so that the universal limiting wheel 13 below the lower mold 27 can slide in the guide groove 14 in the injection process of the part liquid, because the elastic device 36 can pull the lower mold 27 downward under the action of the inner return spring 362 when the lower mold 27 is supported in an auxiliary manner, because the guide groove 14 is internally provided with a plurality of concave-convex surfaces, the universal limiting wheel 13 can shake up and down along with the concave-convex surfaces in the guide groove 14 when sliding along the guide groove 14, meanwhile, the lower mold 27 keeps the fit between the universal limiting wheel 13 and the guide groove 14 along with the gravity of the lower mold and the elasticity of the return spring 362, so that the forming mold can discharge the gas contained in the part liquid injected into the lower mold 27 in a high-frequency shaking manner when in use, and meanwhile, the fan assembly 3 can be driven to synchronously run due to the running of the driving motor 4, so that the fan assembly 3 can extract the gas inside the upper mold 23, along with the running of the driving motor 4, the fan assembly 3 can discharge the extracted gas on the surfaces of the lower mold 27 and the driving motor 4, thereby accelerating the air flow rate on the surfaces of the driving motor 4 and the lower mold 27.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (8)
1. The utility model provides an integration automobile reach 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 component (3), the upper surface of the fixed base (2) is fixedly connected with the lower surface of the driving motor (4), a driving shaft on the back of the driving motor (4) is in transmission connection with the front of the fan component (3), a driving shaft on the front surface of the driving motor (4) is fixedly connected with the back surface 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 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 the rotating shaft (8);
the top of pivot (8) passes the lower fixed surface of bearing (9) and rotating assembly (10) and is connected, rotating assembly (10) joint is at the lower surface of bed die (27), the lower fixed surface of bed die (27) is connected with a plurality of location fixed block (11), and the equal fixedly connected with buffer beam (12) of lower surface of a plurality of location fixed block (11), the bottom of buffer beam (12) and the upper fixed surface of universal spacing wheel (13) are connected, the surface of universal spacing wheel (13) and the inner wall overlap joint of guide way (14), the inner wall of guide way (14) has a plurality of inclined plane to constitute, the upper surface at deflector (15) is seted up in deflector (14), the lower surface of deflector (15) and the upper fixed surface of a plurality of location support frame (16) are connected, the bottom of location support frame (16) and the upper fixed surface of location steelframe (1) are connected, and an air inlet on the back surface of the fan assembly (3) is communicated with the bottom end of the first sliding pipe (17) through a connecting pipe.
2. The integrated automobile front extension beam casting and forming die as claimed in claim 1, wherein: the surface sliding connection of first slide pipe (17) has second slide pipe (18), the surface of second slide pipe (18) and the inner wall fixed connection of first mounting bracket (19), the front of a mounting bracket and the back fixed connection of last mould (23), the top of second slide pipe (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 cowlings (22) respectively.
3. The integrated automobile front extension beam casting and forming die as claimed in claim 2, wherein: the first guide pipe (20) is communicated with the upper surface of an upper die (23) through two sealing covers (22), the upper surface of the upper die (23) is fixedly connected with a guard rail (24), the outer surface of the first guide pipe (20) is fixedly connected with a second mounting frame (21), 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 automobile front extension beam casting and forming die as claimed in claim 3, wherein: the four corners of the lower surface of the upper die (23) are fixedly connected with positioning rods (25), the four corners of the upper surface of the upper die (23) 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 automobile front extension beam casting and forming die as claimed in claim 2, wherein: the upper surface of lower mould (27) has seted up mould groove (28), the lower surface of lower mould (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 through sealing connection head (31) and the right flank of same injection moulding device (32).
6. The casting and forming die for the integrated automobile front extension beam as claimed in claim 5, wherein the casting and forming die comprises: the fixed surface of the outer surface of second pipe (30) is connected with third mounting bracket (33), and the lower surface of a plurality of third mounting bracket (33) all is connected with the last fixed surface of location steelframe (1), go up the left and right sides face of mould (23) and the left and right sides face of bed die (27) respectively with two mutual joints of opposite face of adjusting structure (34), and the lower surface of two structure of adjusting (34) all is connected with the last fixed surface of location steelframe (1).
7. The integrated automobile front extension beam casting and forming die as claimed in claim 1, wherein: the upper surface of the positioning steel frame (1) is fixedly connected with the lower surfaces of the plurality of positioning bases (35), the upper surfaces of the positioning bases (35) are fixedly connected with the bottom end of an elastic device (36), the top end of the elastic device (36) is fixedly connected with the lower surface of a lower die (27), the first gear (5) and the second gear (6) are both bevel gears, and the rotating device (7) and the rotating assembly (10) are both composed of bearings and rotating shafts.
8. The integrated automobile front extension beam casting and forming die as claimed in claim 7, wherein: elastic device (36) includes sliding sleeve (361), the lower surface of sliding sleeve (361) and the last fixed surface of location base (35) are connected, sliding connection has slide bar (363) in sliding sleeve (361), the top of slide bar (363) and the lower fixed surface of lower mould (27) are connected, be provided with reset spring (362) in sliding sleeve (361), reset spring (362)'s both ends respectively with the lower surface of sliding sleeve (361) inner wall and the bottom fixed connection of slide bar (363).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202210417832.8A CN114734001B (en) | 2022-04-20 | 2022-04-20 | Integrated automobile front extension beam casting forming die |
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| 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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| CN114734001A true CN114734001A (en) | 2022-07-12 |
| CN114734001B CN114734001B (en) | 2024-04-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986775A (en) * | 2022-08-03 | 2022-09-02 | 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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| 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 |
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| 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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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114986775A (en) * | 2022-08-03 | 2022-09-02 | 烟台吉兴汽车部件有限公司 | Wet process production car roof surface fabric pastes compound mould |
| 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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