CN114406176B - Forging die capable of rapidly cooling and convenient for taking cover body of wind driven generator - Google Patents
Forging die capable of rapidly cooling and convenient for taking cover body of wind driven generator Download PDFInfo
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- CN114406176B CN114406176B CN202111654270.0A CN202111654270A CN114406176B CN 114406176 B CN114406176 B CN 114406176B CN 202111654270 A CN202111654270 A CN 202111654270A CN 114406176 B CN114406176 B CN 114406176B
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- die
- mounting piece
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- 238000001816 cooling Methods 0.000 title claims abstract description 51
- 238000005242 forging Methods 0.000 title claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- 238000003756 stirring Methods 0.000 claims abstract description 41
- 230000002146 bilateral effect Effects 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- 230000035515 penetration Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000010354 integration Effects 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 15
- 238000010248 power generation Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J19/00—Blacksmiths requisites not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/08—Accessories for handling work or tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses a forging die for a cover body of a wind driven generator, which can be cooled rapidly and is convenient to take out, and the forging die comprises a workbench with a cuboid structure as a whole, wherein the lower end of the workbench is fixedly connected with a base; meanwhile, the right rear end of the base is connected with a second motor through bolts, and the rear end of the base is provided with a water tank; the connecting frame is integrally connected to the upper end of the workbench, and the lower end of the air cylinder is connected with a supporting frame through bolts; further comprises: the cooling table is fixedly connected to the upper end of the workbench; the first connecting pipe is connected to the left rear end of the cooling table through bolts; the stirring mechanism is arranged in the water tank; and the mixing mechanism is arranged on the upper die. This but quick cooling just is convenient for get aerogenerator lid of piece with forging mould, be convenient for quick cooling just is convenient for get the piece, stirs the water in the water tank moreover easily, conveniently lets the forging raw materials trowelling in the lower mould simultaneously.
Description
Technical Field
The invention relates to the technical field of wind driven generator covers, in particular to a forging die for a wind driven generator cover, which can be cooled rapidly and is convenient to take out.
Background
Wind power generation is one of a plurality of power generation modes, the wind energy is huge, the wind energy is very environment-friendly, the wind energy can be used for generating power, and the pollution to the environment can be reduced, so that people are more and more widely applied to wind power generation, the wind power generation is not separated from a generator, wherein core components of the wind power generator comprise iron castings such as hubs, main boxes and covers, and meanwhile, in the wind power generation process, because the environment is complex and severe, the requirements on the quality of components such as the covers are higher, a specific forging die can be used when the wind power generator cover is manufactured, and the special forging die for the wind power generator cover in the current production has various styles, so that different demands of people can be met.
However, the conventional forging die for the cover body of the wind driven generator has the following disadvantages in the use process, and the forging die mainly comprises the following steps:
1. the quick cooling and the taking of the parts are inconvenient, so that the cooling is slow after the cover body is forged and molded, and the cooled cover body is inconvenient to take out;
2. the water in the water tank is not easy to stir, so that the cooling device is not easy to uniformly cool the water in the water tank;
3. the forging raw materials in the lower die are inconvenient to be smoothed, the forging raw materials in the lower die are accumulated, the manufactured cover body is poor in quality, and the novel design is carried out on the basis of the original forging die for the cover body of the wind driven generator aiming at the problems.
Disclosure of Invention
The invention aims to provide a forging die for a wind driven generator cover body, which can be cooled rapidly and is convenient for taking parts, so as to solve the problems that the conventional forging die for the wind driven generator cover body in the market is inconvenient to cool rapidly and take parts, water in a water tank is not easy to stir, and meanwhile, forging raw materials in a lower die are inconvenient to level.
In order to achieve the above purpose, the present invention provides the following technical solutions: a forging die for a cover body of a wind driven generator capable of being cooled rapidly and facilitating taking of a piece comprises a workbench which is of a cuboid structure as a whole, wherein the lower end of the workbench is fixedly connected with a base, and the right front end of the base is connected with a first motor through bolts;
meanwhile, the right rear end of the base is connected with a second motor through bolts, the rear end of the base is provided with a water tank, and the right rear end of the water tank is connected with a water pump through bolts;
the connecting frame is integrally connected to the upper end of the workbench, an air cylinder is arranged in the center of the upper end of the connecting frame, a support frame is connected to the lower end of the air cylinder through bolts, the lower end of the support frame is fixedly connected to the top end of the upper die, and a liquid storage tank is arranged at the upper right end of the connecting frame;
further comprises:
the cooling table is fixedly connected to the upper end of the workbench, the cross section of the lower end of the cooling table is of a circular structure, the inner end of the cooling table is integrally connected with a lower die, the workpiece taking mechanism is arranged at the lower end of the lower die, and the workpiece taking mechanism comprises a lifting plate, a first connecting shaft, a first connecting piece, a second connecting piece and a second connecting shaft;
the first connecting pipe is connected to the left rear end of the cooling table through bolts, the lower end of the first connecting pipe is connected to the inside of the left rear end of the water tank through penetration, and the right rear end of the cooling table is connected with the second connecting pipe through bolts;
the stirring mechanism is arranged in the water tank and comprises a third connecting shaft, stirring blades, a first mounting piece, a belt and a second mounting piece, wherein the third connecting shaft is rotationally connected in the water tank in a bilateral symmetry mode, and meanwhile, a second motor is mounted at the front end of the first mounting piece;
the mixing mechanism is arranged on the upper die, the connecting plate, the fourth connecting shaft, the third motor, the mounting plate and the hydraulic telescopic rod are arranged on the upper die, and the length of the connecting plate is equal to the diameter of the inner end of the upper die.
Preferably, the outer end of the lifting plate is tightly attached to the inner wall of the bottom end of the lower die, the lower end of the lifting plate is rotationally connected with a first connecting shaft in bilateral symmetry, and the first connecting shaft is fixedly connected with the upper end of the first connecting piece;
the lower end of the first connecting piece is rotationally connected with a second connecting piece, the upper inner ends of the first connecting shafts which are arranged in a bilateral symmetry mode are connected in a meshed mode, the lower inner ends of the first connecting pieces which are arranged in a bilateral symmetry mode are arranged in a meshed mode, and meanwhile the lower end of the second connecting piece is fixedly connected with the second connecting shaft.
Through adopting above-mentioned technical scheme, because the outer end of lifting plate is inseparable to be laminated on the inner wall of lower mould bottom, the last inner of the first connecting axle that bilateral symmetry set up is meshed and is connected to the lower inner of the first connecting piece that bilateral symmetry set up is meshed and is set up, consequently is convenient for get the piece.
Preferably, the second connecting shaft is rotatably connected to the bottom end of the base, the rear end of the first motor is mounted at the front end of the right second connecting shaft, and the lifting plate is of a lifting structure at the upper end of the workbench through the first connecting piece and the second connecting piece.
Through adopting above-mentioned technical scheme, because the front end at right side second connecting axle is installed to the rear end of first motor, the lift plate is elevation structure through first connecting piece and second connecting piece simultaneously on the workstation, consequently is convenient for get the piece.
Preferably, the rear end bolted connection of second connecting pipe is at the front end of water pump, and the upper end bolted connection of water pump has the third connecting pipe to the lower extreme through connection of third connecting pipe is inside the rear end of water tank, and the cooling platform is linked together through second connecting pipe and third connecting pipe and the inside of water tank simultaneously, and cooling device is installed to the inside lower extreme of water tank, and the outward appearance of the inside third connecting axle that sets up of water tank is equidistant integrated being connected with the stirring leaf.
Through adopting above-mentioned technical scheme, because the lower extreme through connection of third connecting pipe is inside the rear end of water tank, and the cooling platform is linked together through second connecting pipe and third connecting pipe and the inside of water tank simultaneously, consequently be convenient for cool off fast, because the outward appearance of third connecting axle is equidistant integration and is connected with the stirring leaf, consequently stir the water in the water tank easily.
Preferably, the outer end of the stirring blade is not contacted with the inner wall of the water tank, the stirring blade is in a rotating structure in the water tank through the first mounting piece and the second mounting piece, and the front end of the right third connecting shaft is integrally connected with the first mounting piece.
Through adopting above-mentioned technical scheme, because the outer end of stirring leaf does not contact with the inner wall of water tank, the stirring leaf is revolution mechanic through first installed part and second installed part in the inside of water tank, consequently stirs the water in the water tank easily.
Preferably, the first mounting piece is in transmission connection with the second mounting piece through a belt, the second mounting piece is integrally connected to the front end of the left third connecting shaft, the diameter of the inner end of the first mounting piece is larger than that of the inner end of the second mounting piece, and meanwhile, the longitudinal sections of the first mounting piece and the second mounting piece are in an I-shaped structure.
Through adopting above-mentioned technical scheme, because first installed part and second installed part pass through the belt and are transmitted mutually to be connected, the inner diameter of first installed part is greater than the diameter of the inner of second installed part, and the longitudinal section of first installed part and second installed part is "worker" font structure, consequently stirs the water in the water tank easily.
Preferably, the upper outer end of the upper die is inlaid and connected with a connecting block with a longitudinal section in a convex structure at equal angles, the positions of the connecting blocks correspond to the positions of the connecting grooves one by one up and down, and the lower ends of the connecting blocks are nested and connected with the connecting grooves with the longitudinal section in a concave structure;
the inner end of the connecting groove is embedded and connected with the upper outer end of the lower die, and the lower end of the upper die is clamped and connected with the upper end of the lower die.
Through adopting above-mentioned technical scheme, because the position of connecting block and the upper and lower one-to-one of position of spread groove, the lower extreme nested connection of connecting block is the spread groove of "concave" font structure in the vertical section of just cutting, and the lower extreme block connection of going up the mould is in the inside upper end of lower mould, consequently prevents that the position of going up the mould on the lower mould from producing the skew.
Preferably, the middle upper end of the connecting plate is integrally connected with a fourth connecting shaft, the fourth connecting shaft is connected with the center position of the upper end of the upper die in a penetrating way, the upper end of the fourth connecting shaft is rotationally connected inside the right end of the mounting plate, and the top end of the fourth connecting shaft is provided with a third motor.
Through adopting above-mentioned technical scheme, because fourth connecting axle through connection is in the upper end central point of last mould, the upper end of fourth connecting axle rotates to be connected inside the right-hand member of mounting panel, consequently conveniently lets the forging raw materials trowelling in the lower mould.
Preferably, a hydraulic telescopic rod is arranged at the left lower end of the mounting plate, the lower end of the hydraulic telescopic rod is arranged at the left upper end of the upper die, and the connecting plate moves up and down in the upper die through a fourth connecting shaft and the mounting plate;
wherein, the right upper end fixedly connected with unloading pipe of last mould, and the upper end of unloading pipe is installed in the bottom of liquid reserve tank.
Through adopting above-mentioned technical scheme, because the connecting plate is elevating movement through fourth connecting axle and mounting panel in the inside of last mould, consequently conveniently let the forging raw materials trowelling in the lower mould.
Compared with the prior art, the invention has the beneficial effects that: the forging die for the wind driven generator cover body can be cooled quickly and is convenient for taking the piece, the quick cooling is convenient, the piece is convenient to take, water in a water tank is easy to stir, and meanwhile, forging raw materials in a lower die are convenient to float;
1. the lifting plate is driven to lift in the lower die by the second connecting piece and the first connecting piece, so that the lifting plate is convenient to take a piece, the cooling table and the water tank are structurally designed, cold water in the water tank circulates in the cooling table through the first connecting piece and the second connecting piece, and rapid cooling is facilitated;
2. the stirring mechanism is arranged, the diameter of the inner end of the first mounting piece is larger than that of the inner end of the second mounting piece, so that the first mounting piece and the second mounting piece drive the left and right groups of third connecting shafts to rotate, and the stirring blades and the water tank are structurally designed, so that the stirring blades which are arranged at equal intervals are driven to rotate when the third connecting shafts rotate, the stirring blades stir water in the water tank, and the water in the water tank is easy to stir;
3. be equipped with mixing mechanism, the structural design of connecting plate and last mould for hydraulic telescoping rod during operation drives mounting panel and fourth connecting axle and descends, until the lower extreme of connecting plate and the upper end of forging raw materials contact, and the length of connecting plate equals with the diameter of last mould inner, makes the fourth connecting axle drive the connecting plate and rotates in the inside of lower mould, thereby conveniently lets the forging raw materials trowelling in the lower mould.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic diagram showing a left side view and a cross-section of a first connecting member and a second connecting member according to the present invention;
FIG. 3 is a schematic cross-sectional view of the connection of the stirring vane and the third connecting shaft;
FIG. 4 is a schematic view showing a bottom cross-sectional structure of a connection plate and an upper die of the present invention;
FIG. 5 is a schematic top view of a fourth connecting shaft and upper die according to the present invention;
FIG. 6 is a schematic top view of a lifting plate and lower die connection according to the present invention;
FIG. 7 is a schematic cross-sectional elevation view of the belt of the present invention in connection with a second mounting member;
FIG. 8 is a schematic cross-sectional elevation view showing the rising state of the upper die according to the present invention.
In the figure: 1. a work table; 2. a cooling table; 3. a lower die; 4. a picking mechanism; 401. a lifting plate; 402. a first connecting shaft; 403. a first connector; 404. a second connector; 405. a second connecting shaft; 5. a first motor; 6. a first connection pipe; 7. a second connection pipe; 8. a water pump; 9. a third connection pipe; 10. a water tank; 11. a cooling device; 12. a stirring mechanism; 1201. a third connecting shaft; 1202. stirring the leaves; 1203. a first mounting member; 1204. a belt; 1205. a second mounting member; 13. a second motor; 14. an upper die; 15. a connecting block; 16. a connecting groove; 17. a mixing mechanism; 1701. a connecting plate; 1702. a fourth connecting shaft; 1703. a third motor; 1704. a mounting plate; 1705. a hydraulic telescopic rod; 18. a support frame; 19. a cylinder; 20. a connecting frame; 21. a liquid storage tank; 22. discharging pipes; 23. and (5) a base.
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.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a but quick cooling and be convenient for get forging mould for aerogenerator lid of piece, including workstation 1, cooling table 2, lower mould 3, get a mechanism 4, first motor 5, first connecting pipe 6, second connecting pipe 7, water pump 8, third connecting pipe 9, water tank 10, cooling device 11, rabbling mechanism 12, second motor 13, go up mould 14, connecting block 15, spread groove 16, mixing mechanism 17, support frame 18, cylinder 19, link 20, liquid reserve tank 21, unloading pipe 22 and base 23, the whole workstation 1 that is cuboid structure, and the lower extreme fixedly connected with base 23 of workstation 1, and the right front end bolted connection of base 23 has first motor 5;
meanwhile, the second motor 13 is connected to the right rear end of the base 23 through bolts, the water tank 10 is arranged at the rear end of the base 23, and the water pump 8 is connected to the right rear end of the water tank 10 through bolts;
the connecting frame 20 is integrally connected to the upper end of the workbench 1, an air cylinder 19 is arranged in the center of the upper end of the connecting frame 20, a support frame 18 is connected to the lower end of the air cylinder 19 through bolts, the lower end of the support frame 18 is connected to the top end of the upper die 14, and a liquid storage tank 21 is arranged at the upper right end of the connecting frame 20;
further comprises:
the cooling table 2 is fixedly connected to the upper end of the workbench 1, the cross section of the lower end of the cooling table 2 is of a circular structure, the inner end of the cooling table 2 is integrally connected with the lower die 3, the workpiece taking mechanism 4 is arranged at the lower end of the lower die 3, and the workpiece taking mechanism 4 comprises a lifting plate 401, a first connecting shaft 402, a first connecting piece 403, a second connecting piece 404 and a second connecting shaft 405;
the first connecting pipe 6 is connected to the left rear end of the cooling table 2 through a bolt, the lower end of the first connecting pipe 6 is connected to the inside of the left rear end of the water tank 10 through a penetration, and the right rear end of the cooling table 2 is connected with the second connecting pipe 7 through a bolt;
a stirring mechanism 12, wherein the stirring mechanism 12 is arranged inside the water tank 10, the stirring mechanism 12 comprises a third connecting shaft 1201, a stirring blade 1202, a first mounting piece 1203, a belt 1204 and a second mounting piece 1205, the third connecting shaft 1201 is rotationally connected inside the water tank 10 in a bilateral symmetry manner, and meanwhile, the front end of the first mounting piece 1203 is provided with a second motor 13;
a mixing mechanism 17, wherein the mixing mechanism 17 is arranged on the upper die 14, a connecting plate 1701, a fourth connecting shaft 1702, a third motor 1703, a mounting plate 1704 and a hydraulic telescopic rod 1705, and the length of the connecting plate 1701 is equal to the diameter of the inner end of the upper die 14;
when the forging die for the wind driven generator cover body capable of being cooled rapidly and convenient to take parts is used, as the outer end of the lifting plate 401 is tightly attached to the inner wall of the bottom end of the lower die 3 in combination with fig. 1, 4, 5 and 6, the upper end of the lifting plate 401 is tightly attached to the bottom end of the lower die 3, the cylinder 19 works to drive the support frame 18 to descend, the support frame 18 drives the upper die 14 to descend until the upper die 14 is clamped and connected to the inner upper end of the lower die 3, the connecting block 15 with a positive vertical section in a 'convex' structure is connected to the inner part of the positive vertical section in a 'concave' structure in a nested manner, the upper die 14 is prevented from generating offset in the lower die 3 through the connecting block 15 and the connecting groove 16, when a control valve arranged at the upper end of the blanking pipe 22 is opened, forging raw materials in the liquid storage tank 21 enter the inner lower end of the lower die 3 through the blanking pipe 22, and the control valve arranged at the upper end of the blanking pipe 22 is closed;
the forging raw material in the lower die 3 is flattened through the structure formed by the connecting plate 1701, the fourth connecting shaft 1702, the third motor 1703, the mounting plate 1704 and the hydraulic telescopic rod 1705, and the length of the connecting plate 1701 is equal to the diameter of the inner end of the upper die 14 because the connecting plate 1701 moves up and down in the upper die 14 through the fourth connecting shaft 1702 and the mounting plate 1704, so that the hydraulic telescopic rod 1705 drives the mounting plate 1704 to descend when working, and the fourth connecting shaft 1702 penetrating through the center position of the upper end of the upper die 14 descends when the mounting plate 1704 descends until the fourth connecting shaft 1702 drives the connecting plate 1701 to descend in the upper die 14;
the lower end of the connecting plate 1701 is contacted with the upper end of the forging raw material in the lower die 3, the third motor 1703 drives the fourth connecting shaft 1702 to rotate at the right end of the mounting plate 1704 when working, and the fourth connecting shaft 1702 drives the connecting plate 1701 to rotate in the lower die 3 when rotating, so that the forging raw material in the lower die 3 is leveled when the connecting plate 1701 rotates, and the forging raw material in the lower die 3 is leveled conveniently;
with reference to fig. 1, 2, 6 and 8, since the cooling table 2 is communicated with the inside of the water tank 10 through the second connecting pipe 7 and the third connecting pipe 9, after the forging raw material in the lower die 3 is leveled, the cold water in the water tank 10 is led to enter the inside of the cooling table 2 through the first connecting pipe 6 when the water pump 8 works, wherein the cross section of the lower end of the cooling table 2 is in a circular structure, the lower die 3 is integrally connected with the inner end of the cooling table 2, the cooling table 2 surrounds the outer end of the lower die 3, so that the cold water in the cooling table 2 cools the lower die 3, the hot water in the cooling table 2 enters the inside of the water tank 10 through the second connecting pipe 7 and the third connecting pipe 9, and the water in the water tank 10 is cooled when the cooling device 11 works, so that the cold water in the water tank 10 reenters the inside of the cooling table 2;
when the cover body in the lower die 3 needs to be taken out after being molded, the air cylinder 19 works to drive the supporting frame 18 to rise, the supporting frame 18 drives the upper die 14 to rise, the upper end of the upper die 14 is close to the upper end of the connecting frame 20, the structure formed by the lifting plate 401, the first connecting shaft 402, the first connecting piece 403, the second connecting piece 404 and the second connecting shaft 405 is completed, and the lifting plate 401 is in a lifting structure at the upper end of the workbench 1 through the first connecting piece 403 and the second connecting piece 404, so that the first motor 5 drives the second connecting shaft 405 on the right side to rotate on the base 23 when working, and the second connecting shaft 405 drives the lower end of the second connecting piece 404 on the right side to rotate when rotating;
the lower end of the right first connecting piece 403 is meshed with the lower end of the left first connecting piece 403, the left second connecting shaft 405 is driven to rotate, the upper end of the second connecting piece 404 is rotationally connected with the first connecting piece 403, the left and right first connecting pieces 403 are driven to rotate when the left and right symmetrically arranged second connecting pieces 404 rotate, the upper inner ends of the left and right first connecting pieces 403 are meshed to drive the left and right symmetrically arranged first connecting shafts 402 to rotate at the lower end of the lifting plate 401, the lifting plate 401 is driven to lift by the left and right symmetrically arranged second connecting pieces 404 and the first connecting pieces 403, and the lifting plate 401 drives the cover body formed inside the lower die 3 to lift until the cover body inside the lower die 3 moves out of the lower die 3, so that rapid cooling and convenient piece taking are facilitated;
with reference to fig. 1, 2, 3 and 7, the water in the water tank 10 is stirred by the structure consisting of the third connecting shaft 1201, the stirring blade 1202, the first mounting piece 1203, the belt 1204 and the second mounting piece 1205, and the stirring blade 1202 is in a rotating structure in the water tank 10 by the first mounting piece 1203 and the second mounting piece 1205, the first mounting piece 1203 is in driving connection with the second mounting piece 1205 by the belt 1204, the diameter of the inner end of the first mounting piece 1203 is larger than that of the inner end of the second mounting piece 1205, so that the second motor 13 drives the first mounting piece 1203 to rotate when working, and the first mounting piece 1203 drives the second mounting piece 1205 to rotate by the belt 1204 when rotating;
the first mounting member 1203 and the second mounting member 1205 are rotated to drive the third connecting shafts 1201 symmetrically arranged left and right to rotate in the water tank 10, the third connecting shafts 1201 rotate to drive the stirring blades 1202 arranged at equal intervals to rotate in the water tank 10, when the cooling device 11 works to cool water in the water tank 10, the stirring blades 1202 can uniformly cool the water in the water tank 10, so that the water in the water tank 10 is easy to stir, wherein the longitudinal sections of the first mounting member 1203 and the second mounting member 1205 are in an I-shaped structure, the belt 1204 is prevented from falling off from the first mounting member 1203 and the second mounting member 1205, and the above is the working process of the whole device, and the details which are not described in detail in the specification belong to the prior art known to the person skilled in the art.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a but quick cooling and be convenient for get forging mould for aerogenerator lid of piece, includes workstation (1) that wholly is cuboid structure, and the lower extreme fixedly connected with base (23) of workstation (1) to the right front end bolted connection of base (23) has first motor (5);
meanwhile, the right rear end of the base (23) is connected with a second motor (13) through bolts, the rear end of the base (23) is provided with a water tank (10), and the right rear end of the water tank (10) is connected with a water pump (8) through bolts;
the connecting frame (20), the upper end at workstation (1) is connected in an integral way to link (20), and upper end central point of link (20) puts and installs cylinder (19), the lower extreme bolted connection of cylinder (19) has support frame (18), and the lower extreme fixed connection of support frame (18) is on the top of last mould (14), wherein upper right end of link (20) has placed liquid reserve tank (21);
characterized by further comprising:
the cooling table (2), the upper end at workstation (1) is fixedly connected to cooling table (2), and the lower extreme cross section of cooling table (2) is the ring structure, and the inner integration of cooling table (2) is connected with lower mould (3), wherein get a mechanism (4) and set up in the lower extreme of lower mould (3), and get a mechanism (4) including lifting plate (401), first connecting axle (402), first connecting piece (403), second connecting piece (404) and second connecting axle (405);
the outer end of the lifting plate (401) is tightly attached to the inner wall of the bottom end of the lower die (3), the lower end of the lifting plate (401) is rotationally connected with a first connecting shaft (402) in bilateral symmetry, and the first connecting shaft (402) is fixedly connected to the upper end of the first connecting piece (403);
the lower end of the first connecting piece (403) is rotationally connected with a second connecting piece (404), the upper inner ends of the first connecting shafts (402) which are symmetrically arranged left and right are in meshed connection, the lower inner ends of the first connecting pieces (403) which are symmetrically arranged left and right are in meshed connection, and meanwhile, the lower end of the second connecting piece (404) is fixedly connected with a second connecting shaft (405);
the second connecting shaft (405) is rotationally connected to the bottom end of the base (23), the rear end of the first motor (5) is arranged at the front end of the right second connecting shaft (405), and the lifting plate (401) is in a lifting structure at the upper end of the workbench (1) through the first connecting piece (403) and the second connecting piece (404);
the first connecting pipe (6) is connected to the left rear end of the cooling table (2) through bolts, the lower end of the first connecting pipe (6) is connected to the inside of the left rear end of the water tank (10) through penetration, and the right rear end of the cooling table (2) is connected with the second connecting pipe (7) through bolts;
the stirring mechanism (12), the stirring mechanism (12) is arranged in the water tank (10), the stirring mechanism (12) comprises a third connecting shaft (1201), a stirring blade (1202), a first mounting piece (1203), a belt (1204) and a second mounting piece (1205), the third connecting shaft (1201) is rotationally connected in the water tank (10) in bilateral symmetry, and meanwhile, the front end of the first mounting piece (1203) is provided with a second motor (13);
the rear end of the second connecting pipe (7) is connected with the front end of the water pump (8) through bolts, the upper end of the water pump (8) is connected with a third connecting pipe (9) through bolts, the lower end of the third connecting pipe (9) is connected inside the rear end of the water tank (10) through penetration, meanwhile, the cooling table (2) is communicated with the inside of the water tank (10) through the second connecting pipe (7) and the third connecting pipe (9), the cooling device (11) is arranged at the lower end inside the water tank (10), and the outer surface of a third connecting shaft (1201) arranged inside the water tank (10) is integrally connected with stirring blades (1202) at equal intervals;
the outer end of the stirring blade (1202) is not contacted with the inner wall of the water tank (10), the stirring blade (1202) is in a rotating structure in the water tank (10) through a first mounting piece (1203) and a second mounting piece (1205), and the front end of the right third connecting shaft (1201) is integrally connected with the first mounting piece (1203);
the first mounting piece (1203) is in transmission connection with the second mounting piece (1205) through a belt (1204), the second mounting piece (1205) is integrally connected to the front end of the left third connecting shaft (1201), the diameter of the inner end of the first mounting piece (1203) is larger than that of the inner end of the second mounting piece (1205), and meanwhile, the longitudinal sections of the first mounting piece (1203) and the second mounting piece (1205) are in an I-shaped structure;
the mixing mechanism (17), the mixing mechanism (17) is arranged on the upper die (14), the connecting plate (1701), the fourth connecting shaft (1702), the third motor (1703), the mounting plate (1704) and the hydraulic telescopic rod (1705) are arranged on the upper die, and the length of the connecting plate (1701) is equal to the diameter of the inner end of the upper die (14);
the middle upper end of the connecting plate (1701) is integrally connected with a fourth connecting shaft (1702), the fourth connecting shaft (1702) is connected with the center position of the upper end of the upper die (14) in a penetrating way, the upper end of the fourth connecting shaft (1702) is rotatably connected inside the right end of the mounting plate (1704), and the top end of the fourth connecting shaft (1702) is provided with a third motor (1703);
a hydraulic telescopic rod (1705) is arranged at the left lower end of the mounting plate (1704), the lower end of the hydraulic telescopic rod (1705) is arranged at the left upper end of the upper die (14), and the connecting plate (1701) moves up and down in the upper die (14) through a fourth connecting shaft (1702) and the mounting plate (1704);
wherein, upper right end fixedly connected with unloading pipe (22) of last mould (14), and the bottom at liquid reserve tank (21) is installed to the upper end of unloading pipe (22).
2. The forging die for the cover body of the wind driven generator, which can be rapidly cooled and is convenient to take out, according to claim 1, is characterized in that: the upper outer end of the upper die (14) is inlaid and connected with a connecting block (15) with a longitudinal section in a convex structure at an equal angle, the positions of the connecting blocks (15) and the positions of the connecting grooves (16) are in one-to-one correspondence up and down, and the lower ends of the connecting blocks (15) are connected with the connecting grooves (16) with a concave structure in a positive section in a nested manner;
the inner end of the connecting groove (16) is embedded and connected with the upper outer end of the lower die (3), and the lower end of the upper die (14) is clamped and connected with the inner upper end of the lower die (3).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111654270.0A CN114406176B (en) | 2021-12-30 | 2021-12-30 | Forging die capable of rapidly cooling and convenient for taking cover body of wind driven generator |
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| CN114406176B true CN114406176B (en) | 2023-11-07 |
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| CN116372071B (en) * | 2023-06-06 | 2023-08-08 | 江苏金源高端装备股份有限公司 | Casting equipment of supporting component of planetary gear box of rail transit gearbox |
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