CN220679293U - Large-scale lifting machine lifting hook mould steel casting forging - Google Patents
Large-scale lifting machine lifting hook mould steel casting forging Download PDFInfo
- Publication number
- CN220679293U CN220679293U CN202322372276.XU CN202322372276U CN220679293U CN 220679293 U CN220679293 U CN 220679293U CN 202322372276 U CN202322372276 U CN 202322372276U CN 220679293 U CN220679293 U CN 220679293U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- bottom plate
- bevel gear
- die
- threaded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 31
- 239000010959 steel Substances 0.000 title claims abstract description 31
- 238000005266 casting Methods 0.000 title claims abstract description 15
- 238000005242 forging Methods 0.000 title claims abstract description 10
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 239000002351 wastewater Substances 0.000 claims description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 239000007921 spray Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 description 8
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Abstract
The utility model relates to the field of lifting hook molds and discloses a steel casting and forging piece of a lifting hook mold of a large-sized lifting machine, which comprises a bottom plate, wherein the top end of the bottom plate is fixedly connected with a fixed rod, the front end of the fixed rod is fixedly connected with a crank, the outer diameter of a second bevel gear is in meshed connection with a first bevel gear, the bottom end of the first bevel gear is fixedly connected with a threaded rod, the outer wall of the threaded rod is in threaded connection with a threaded block, the rear end of the threaded block is fixedly connected with a fixed block, one end of the fixed block opposite to the fixed block is fixedly connected with a fixed connecting pipe, and the opposite ends of the fixed block are fixedly connected with a plurality of spray heads. According to the utility model, the bottom end of the first bevel gear is fixedly connected with the threaded rod, and the outer wall of the threaded rod is in threaded connection with the threaded blocks, so that the up-and-down lifting effect of two pairs of threaded blocks is achieved, the spray head is enabled to comprehensively spray and cool the upper die and the lower die, the rapid cooling effect on the front face of the grinding tool is achieved, and the working efficiency is greatly improved.
Description
Technical Field
The utility model relates to the field of lifting hook molds, in particular to a steel casting forging of a large lifting hook mold of a crane.
Background
The lifting hook mould is injected into the grinding tool by molten steel when the forging piece is just cast, is formed after cooling, and then forms a lifting hook on the market after manual polishing, and the lifting hook is a key component for hanging heavy objects in crane machinery, and a high-quality mould is required for manufacturing a large lifting hook so as to ensure the safety and durability of the large lifting hook.
When the cast forging is manufactured, molten steel is poured into the die, the molten steel in the die is naturally cooled, the process is long, the conventional grinding tool forms a forged object after being naturally cooled, the forged object cannot be quickly cooled, the working efficiency is greatly reduced, and the cooled water cannot be effectively and repeatedly utilized, so that water resources are wasted.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a large-sized crane hook die steel cast forging with cooling.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the large crane hook die steel cast forging comprises a die assembly, a cooling assembly, a lifting assembly and a bottom plate, wherein the lifting assembly is fixedly connected to the top end of the bottom plate, the cooling assembly is fixedly connected to the top end of the bottom plate, and the die assembly is fixedly connected to the top end of the bottom plate;
the lifting assembly comprises a fixing rod, the front end of the fixing rod is fixedly connected with a crank, the rear end of the crank penetrates through the fixing rod and is fixedly connected with a second bevel gear, the outer diameter of the second bevel gear is in meshed connection with a first bevel gear, the bottom end of the first bevel gear is fixedly connected with a threaded rod, the outer wall of the threaded rod is in threaded connection with a threaded block, the rear end of the threaded block is fixedly connected with a fixing block, one end of the fixing block opposite to the other is fixedly connected with a fixing connection pipe, one end of the fixing block opposite to the other is fixedly connected with a plurality of spray heads, and the rear side of the top end of the bottom plate is fixedly connected with a riser.
Further, the cooling component comprises a hose, hose rear end fixedly connected with booster pump, booster pump right-hand member fixedly connected with water tank, water tank front end fixedly connected with waste pipe, waste pipe middle part fixedly connected with suction pump, waste pipe rear end fixedly connected with waste water tank.
Further, the die assembly comprises a supporting frame, a lower die is fixedly connected to the opposite end of the supporting frame, and an upper die is arranged at the top end of the lower die.
Further, the rear end of the fixing block is connected to the front end of the vertical plate in a sliding mode.
Further, the threaded rod is rotatably connected to the top end of the bottom plate.
Further, the top end of the upper die is fixedly connected with a feed inlet.
Further, the waste water tank is fixedly connected to the top end of the bottom plate.
The utility model has the following beneficial effects:
1. according to the utility model, molten steel is poured into an upper die and a lower die from a feeding hole, high-temperature molten steel is required to be cooled in the dies, after molten steel is poured, water in a water tank is pressurized by a booster pump and reaches into a right fixed block through a hose, then the upper die and the lower die are sprayed and cooled by a spray head, a crank is rocked to drive the crank to rotate, the outer diameter of the crank is meshed and connected with a first bevel gear, the bottom end of the first bevel gear is fixedly connected with a threaded rod, the outer wall of the threaded rod is in threaded connection with threaded blocks, so that the up-down lifting effect of the two pairs of threaded blocks is achieved, the spray head is enabled to comprehensively spray and cool the upper die and the lower die, the front quick cooling effect of a grinding tool is achieved, and the working efficiency is greatly improved.
2. According to the utility model, when sprayed water flows to the bottom through the outer walls of the upper die and the lower die, the top end of the bottom plate is fixedly connected with the wastewater tank, the front end of the wastewater tank is fixedly connected with the wastewater pipe, the rear end of the wastewater pipe is fixedly connected with the water tank, the middle part of the wastewater pipe is fixedly connected with the water suction pump, the water after cooling the grinding tool flows into the wastewater tank, and the water in the wastewater tank is pumped by the water suction pump to reach the water tank, so that the reutilization of the water is realized, and the waste of water resources is reduced.
Drawings
FIG. 1 is a front end perspective view of a large crane hook die steel casting;
FIG. 2 is a perspective view of a die assembly of a large crane hook die steel casting according to the present utility model;
FIG. 3 is a perspective view of a cooling assembly for a large crane hook die steel casting;
FIG. 4 is a perspective view of a waste water tank of a large crane hook die steel casting;
fig. 5 is a perspective view of a lifting assembly of a large crane hook die steel casting provided by the utility model.
Legend description:
1. a mold assembly; 101. an upper die; 102. a lower die; 103. a support frame; 2. a cooling component; 201. a water tank; 202. a hose; 203. a booster pump; 204. a fixed block; 205. a spray head; 206. fixing the connecting pipe; 207. a waste water tank; 208. a water pump; 209. a waste pipe; 210. a feed inlet; 3. a lifting assembly; 301. a crank; 302. a fixed rod; 303. a threaded rod; 304. a screw block; 305. a first bevel gear; 306. a second bevel gear; 4. a bottom plate; 5. a vertical plate.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, one embodiment provided by the present utility model is: the large crane hook die steel cast forging comprises a die assembly 1, a cooling assembly 2, a lifting assembly 3 and a bottom plate 4, wherein the lifting assembly 3 is fixedly connected to the top end of the bottom plate 4, the cooling assembly 2 is fixedly connected to the top end of the bottom plate 4, and the die assembly 1 is fixedly connected to the top end of the bottom plate 4;
the lifting assembly 3 comprises a fixed rod 302, the front end of the fixed rod 302 is fixedly connected with a crank 301, the rear end of the crank 301 penetrates through the fixed rod 302 and is fixedly connected with a second bevel gear 306, the outer diameter of the second bevel gear 306 is in meshed connection with a first bevel gear 305, the bottom end of the first bevel gear 305 is fixedly connected with a threaded rod 303, the outer wall of the threaded rod 303 is in threaded connection with a threaded block 304, the rear end of the threaded block 304 is fixedly connected with a fixed block 204, one end of the fixed block 204 opposite to the fixed connecting pipe 206 is fixedly connected with a plurality of spray heads 205, the rear side of the top end of a bottom plate 4 is fixedly connected with a vertical plate 5, molten steel is firstly poured into an upper die 101 and a lower die 102 from a feed inlet 210, the molten steel with high temperature needs to be cooled in the dies, after molten steel is injected, water in the water tank 201 can be pressurized by the booster pump 203, reaches the right fixed block 204 through the hose 202, then sprays, cools and cools the upper die 101 and the lower die 102 through the spray head 205, shakes the crank 301, the crank 301 drives the second bevel gear 306 to rotate, the outer diameter of the second bevel gear 306 is in meshed connection with the first bevel gear 305, the bottom end of the first bevel gear 305 is fixedly connected with the threaded rod 303, and the outer wall of the threaded rod 303 is in threaded connection with the threaded block 304, so that the up-down lifting effect of the two pairs of threaded blocks 304 is achieved, the comprehensive spraying and cooling of the spray head 205 on the upper die 101 and the lower die 102 is also achieved, the front rapid cooling effect on the grinding tool is achieved, and the working efficiency is greatly improved.
The cooling assembly 2 comprises a hose 202, hose 202 rear end fixedly connected with booster pump 203, booster pump 203 right-hand member fixedly connected with water tank 201, water tank 201 front end fixedly connected with waste pipe 209, waste pipe 209 middle part fixedly connected with suction pump 208, waste pipe 209 rear end fixedly connected with waste water tank 207, mould assembly 1 includes support frame 103, support frame 103 relative one end fixedly connected with bed die 102, the bed die 102 top is provided with mould 101, rear fixed block 204 rear end sliding connection is in riser 5 front ends, threaded rod 303 swivelling joint is on bottom plate 4 top, upper mould 101 top fixedly connected with pan feeding mouth 210, waste water tank 207 fixedly connected with is on bottom plate 4 top, water after spraying can flow to the bottom through upper mould 101 and bed die 102 outer wall, bottom plate 4 top fixedly connected with waste water tank 207, waste water tank 207 front end fixedly connected with waste water tank 209, waste water tank 201 is fixedly connected with waste water tank 209 middle part fixedly connected with suction pump 208, water after the cooling mill can flow into waste water tank 207, water in the waste water tank 201 is retrieved through suction pump 208 and pumped waste water in the waste water tank 207, water resource has been reduced.
Working principle: firstly, molten steel is poured into an upper die 101 and a lower die 102 from a feeding hole 210, high-temperature molten steel needs to be cooled in the dies, after molten steel is poured, water in a water tank 201 can be pressurized through a booster pump 203 and reaches the right fixed block 204 through a hose 202, then the upper die 101 and the lower die 102 are sprayed and cooled through a spray head 205, a crank 301 is rocked, the crank 301 drives a second bevel gear 306 to rotate, the outer diameter of the second bevel gear 306 is meshed with a first bevel gear 305, the bottom end of the first bevel gear 305 is fixedly connected with a threaded rod 303, the outer walls of the threaded rod 303 are connected with threaded blocks 304 in a threaded manner, so that the up-down lifting effect of the two pairs of threaded blocks 304 is achieved, the spray head 205 can spray and cool the upper die 101 and the lower die 102 comprehensively, the front of a grinding tool is cooled rapidly, the working efficiency is greatly improved, when sprayed water can flow to the bottom through the outer walls of the upper die 101 and the lower die 102, the top end of a bottom plate 4 is fixedly connected with a waste water tank 207, the front end of the waste water tank 207 is fixedly connected with a water pipe 209, the rear end of the waste water pipe 209 is fixedly connected with the waste water pump 208, the waste water is reduced, the waste water is pumped into the waste water tank 201 through the waste water pump 201, and the waste water is reduced, and the waste water is discharged into the waste water tank 201 and reaches the waste water tank 201.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a large-scale lifting machine lifting hook mould steel cast forging, includes mould subassembly (1), cooling subassembly (2), lifting unit (3) and bottom plate (4), its characterized in that: the top end of the bottom plate (4) is fixedly connected with a lifting assembly (3), the top end of the bottom plate (4) is fixedly connected with a cooling assembly (2), and the top end of the bottom plate (4) is fixedly connected with a die assembly (1);
lifting assembly (3) are including dead lever (302), dead lever (302) front end fixedly connected with crank (301), crank (301) rear end runs through dead lever (302) and fixedly connected with second bevel gear (306), second bevel gear (306) external diameter meshing is connected with first bevel gear (305), first bevel gear (305) bottom fixedly connected with threaded rod (303), threaded rod (303) outer wall threaded connection has screw thread piece (304), screw thread piece (304) rear end fixedly connected with fixed block (204), fixed connection pipe (206) are fixed in opposite one end fixedly connected with, fixed block (204) are all fixedly connected with a plurality of shower nozzle (205) to one end relatively, bottom plate (4) top rear side fixedly connected with riser (5).
2. The large crane hook die steel casting of claim 1 wherein: the cooling assembly (2) comprises a hose (202), a booster pump (203) is fixedly connected to the rear end of the hose (202), a water tank (201) is fixedly connected to the right end of the booster pump (203), a waste water pipe (209) is fixedly connected to the front end of the water tank (201), a water suction pump (208) is fixedly connected to the middle of the waste water pipe (209), and a waste water tank (207) is fixedly connected to the rear end of the waste water pipe (209).
3. The large crane hook die steel casting of claim 1 wherein: the die assembly (1) comprises a supporting frame (103), a lower die (102) is fixedly connected to the opposite end of the supporting frame (103), and an upper die (101) is arranged at the top end of the lower die (102).
4. The large crane hook die steel casting of claim 2 wherein: the rear end of the fixed block (204) is connected with the front end of the vertical plate (5) in a sliding way.
5. The large crane hook die steel casting of claim 1 wherein: the threaded rod (303) is rotatably connected to the top end of the bottom plate (4).
6. A large crane hook die steel casting as claimed in claim 3 wherein: the top end of the upper die (101) is fixedly connected with a feed inlet (210).
7. The large crane hook die steel casting of claim 2 wherein: the waste water tank (207) is fixedly connected to the top end of the bottom plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322372276.XU CN220679293U (en) | 2023-09-01 | 2023-09-01 | Large-scale lifting machine lifting hook mould steel casting forging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322372276.XU CN220679293U (en) | 2023-09-01 | 2023-09-01 | Large-scale lifting machine lifting hook mould steel casting forging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220679293U true CN220679293U (en) | 2024-03-29 |
Family
ID=90404792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322372276.XU Active CN220679293U (en) | 2023-09-01 | 2023-09-01 | Large-scale lifting machine lifting hook mould steel casting forging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220679293U (en) |
-
2023
- 2023-09-01 CN CN202322372276.XU patent/CN220679293U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208495712U (en) | A kind of gravity casting die | |
| CN113351858A (en) | Steel casting rapid cooling and demolding device | |
| CN105289882A (en) | Automatic mold spraying machine for aluminum alloy casting mold | |
| CN207494525U (en) | A kind of die casting with overturning sliding block | |
| CN210974790U (en) | Quenching cooling device for hot work die | |
| CN220679293U (en) | Large-scale lifting machine lifting hook mould steel casting forging | |
| CN211707523U (en) | Mould cleaning device | |
| CN201424494Y (en) | Semi-automatic carburizing and quenching die for heat treatment of bearing ring | |
| CN111001785A (en) | Die-casting forming die capable of achieving rapid demoulding | |
| CN216575474U (en) | Flange casting mould | |
| CN213035163U (en) | Die for manufacturing composite material drum-type rocker arm | |
| CN212682359U (en) | Casting mould with cooling device | |
| CN205571319U (en) | Forging mould spray cooling device | |
| CN210305729U (en) | A mould equipment for processing of copper handicraft | |
| CN210280616U (en) | Novel metal die-casting die | |
| CN220679243U (en) | Forging and pressing equipment for integrated forming die | |
| CN109261954A (en) | A kind of casting demoulding cleaning spray equipment | |
| CN219986192U (en) | Aluminum casting production device | |
| CN205967286U (en) | Novel casting mould | |
| CN214488528U (en) | Hardware stamping part die with overturning function | |
| CN219402185U (en) | Die steel forging equipment with rapid cooling structure | |
| CN219464704U (en) | Flow coating machine for furan resin sand mold surface fireproof coating | |
| CN213437020U (en) | External mold with concave metal gasket | |
| CN215508938U (en) | Stainless steel mould belt cleaning device | |
| CN218836061U (en) | Ferrous metal casting mould with be convenient for drawing of patterns function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |