CN219752370U - Homogenization heat treatment device for wind power castings - Google Patents
Homogenization heat treatment device for wind power castings Download PDFInfo
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- CN219752370U CN219752370U CN202223573805.4U CN202223573805U CN219752370U CN 219752370 U CN219752370 U CN 219752370U CN 202223573805 U CN202223573805 U CN 202223573805U CN 219752370 U CN219752370 U CN 219752370U
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- fixedly connected
- heat treatment
- treatment device
- bottom plate
- wind power
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- 238000005266 casting Methods 0.000 title claims abstract description 36
- 238000010438 heat treatment Methods 0.000 title claims abstract description 31
- 238000000265 homogenisation Methods 0.000 title claims abstract description 6
- 230000000670 limiting effect Effects 0.000 claims abstract description 25
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 244000309464 bull Species 0.000 claims abstract description 7
- 230000005611 electricity Effects 0.000 claims abstract description 3
- 238000009413 insulation Methods 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 10
- 238000009434 installation Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
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- Wind Motors (AREA)
Abstract
The utility model relates to the technical field of heat treatment devices, and discloses a homogenizing heat treatment device for wind power castings, which comprises a bottom plate, wherein vertical plates are fixedly connected to two sides of the top of the bottom plate, cooling fans are fixedly connected to one sides of the two opposite vertical plates, a bearing seat is fixedly connected to the center of the top of the bottom plate, a rotating rod is movably connected to an inner cavity of the bearing seat, and a placing table is fixedly connected to the top of the rotating rod. The utility model provides a homogenization heat treatment device of wind-powered electricity generation foundry goods, through setting up pull rod, centre gripping case, push rod, fixed plate, fly leaf, spring and limiting plate, can carry out the centre gripping to the both sides of foundry goods fixedly, effectively promoted the stability of foundry goods in the course of working, through setting up bottom plate, cooling blower, place platform, gear reduction, bull stick, driving gear, rotating electrical machines and bearing frame, can be slow drive the foundry goods and rotate, make its homogenization heat treatment, reached the effect to the even cooling of foundry goods.
Description
Technical Field
The utility model relates to the technical field of heat treatment devices, in particular to a homogenizing heat treatment device for wind power castings.
Background
The planet carrier product is a core component in the wind power gear box, the requirement on the performance of castings is very high, the material requirement is EN-GJS700-2U, normalizing heat treatment is generally needed, the heat treatment process is a key process for guaranteeing the mechanical performance of the planet carrier product, and the uneven heat treatment performance often causes uneven structural performance of each part due to the structural characteristics of the planet carrier, so that the internal performance of the product is unstable.
In the production process of the planet carrier castings, uniform heat treatment is required for the castings, a heat treatment device is required, chinese patent discloses a uniform heat treatment device (grant publication No. CN 205528905U) for wind power castings, the technology of the patent can be used for blowing air by arranging blowers around and at the bottom, uniformity of air cooling effect is guaranteed, meanwhile, the rotating platform rotates at a constant speed of 8-12 revolutions per minute, uniform cooling of all parts is realized, castings are prevented from toppling over in the rotating process, fixing seats are assembled on the platform, wind power planet carrier casting products with different specifications can be adapted through replacement of the fixing seats, meanwhile, water mist spray heads are arranged on the blowers to spray water, water mist is blown out by virtue of rotation of the blowers, uniform cooling effect is further improved, but the heat treatment device lacks a fixing mechanism for the castings, stability is poor in the rotating process, and falling phenomenon is easy to occur. Accordingly, a homogenizing heat treatment device for wind power castings is provided by those skilled in the art to solve the problems set forth in the background art.
Disclosure of Invention
The utility model aims to provide a homogenizing heat treatment device for wind power castings, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a homogenization heat treatment device of wind-powered electricity generation foundry goods, includes the bottom plate, the both sides at bottom plate top all fixedly connected with riser, the cooling fan of both opposite sides of two risers all fixedly connected with, the central authorities at bottom plate top fixedly connected with bearing frame, the inner chamber swing joint of bearing frame has the bull stick, the top fixedly connected with of bull stick is placed the platform, the both sides of placing the platform all are provided with fixture, the surface cover of bull stick is equipped with reduction gear, the right side of bearing frame is provided with the rotating electrical machines, the output fixedly connected with driving gear of rotating electrical machines, driving gear and reduction gear meshing;
the clamping mechanism comprises a pull rod, a clamping box, a push rod, a fixing plate, a movable plate, a spring and a limiting plate, wherein the two fixing plates are respectively and fixedly connected to two sides of the top of the placing table, the clamping box is fixed to the outer side of the fixing plate, the rod end of the pull rod penetrates through the inner cavity of the clamping box, the outer side of the movable plate is fixedly connected with the rod end of the pull rod, the spring is sleeved on the surface of the pull rod, the two ends of the spring are respectively and fixedly connected with the outer side of the movable plate and the inner wall of the clamping box, the push rod sequentially penetrates through the clamping box and the fixing plate, the outer end of the push rod is fixedly connected with the inner side of the movable plate, the outer side of the limiting plate is fixedly connected with the other end of the push rod, and the bottom of the limiting plate is in sliding contact with the surface of the placing table.
As still further aspects of the utility model: the bottom of the placing table is fixedly connected with a ring cover, and the bottom of the ring cover is in sliding contact with the surface of the bottom plate.
As still further aspects of the utility model: the bottom of the ring cover is fixedly connected with a ball slat, and a sliding rail matched with the ball slat for use is arranged on the surface of the bottom plate.
As still further aspects of the utility model: the top and the bottom of fly leaf all fixedly connected with slider, the spout that cooperation slider used has been seted up to the inner wall of centre gripping case.
As still further aspects of the utility model: the outside of centre gripping case is provided with the spacer pin, the spacing groove that cooperation spacer pin used has been seted up to the handle end of pull rod.
As still further aspects of the utility model: mounting laths are arranged on two sides of the bottom plate, and mounting holes are formed in the surfaces of the mounting laths.
As still further aspects of the utility model: the inner side of the limiting plate is fixedly connected with a heat insulation pad, and anti-skid patterns are formed on the surface of the heat insulation pad.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the two sides of the casting can be clamped and fixed by arranging the pull rod, the clamping box, the push rod, the fixed plate, the movable plate, the spring and the limiting plate, so that the stability of the casting in the processing process is effectively improved, and the casting can be slowly driven to rotate by arranging the bottom plate, the cooling fan, the placing table, the reduction gear, the rotating rod, the driving gear, the rotating motor and the bearing seat, so that the uniform heat treatment is realized, and the effect of uniformly cooling the casting is achieved.
2. According to the utility model, the annular cover is arranged, so that the supporting and limiting functions of the placing table can be effectively ensured, the stability of the placing table in the rotating process can be effectively ensured, the annular cover can be guided by arranging the sliding rail and the ball slat, the contact friction is reduced, the annular cover can rotate smoothly, the guiding and limiting functions of the movable plate can be realized by arranging the sliding block and the sliding chute, the stability of the push rod in the extending and contracting process can be ensured, the limiting and fixing functions of the pull rod can be realized when the spring is used for processing the compression state, the convenience of taking and placing castings is improved, the convenience of installation and fixing can be realized by arranging the installation slat and the installation hole, the stability of the device in use is effectively improved, the heat insulation protection functions can be realized by arranging the heat insulation pad and the anti-skid pattern, and the clamping force of the castings can be ensured.
Drawings
FIG. 1 is a schematic structural view of a homogenizing heat treatment device for wind power castings;
FIG. 2 is a schematic cross-sectional view of a structural annulus in a homogenizing heat treatment device for wind turbine castings;
FIG. 3 is an enlarged view of a portion of a homogenizing heat treatment apparatus for wind turbine castings at A in FIG. 1;
FIG. 4 is a schematic cross-sectional view of a structural clamping box in a homogenizing heat treatment device for wind turbine castings.
In the figure: 1. a bottom plate; 2. a cooling fan; 3. a placement table; 4. a clamping mechanism; 41. a pull rod; 42. a clamping box; 43. a push rod; 44. a fixing plate; 45. a movable plate; 46. a spring; 47. a limiting plate; 5. mounting a slat; 6. a riser; 7. a collar cover; 8. a reduction gear; 9. a rotating rod; 10. a drive gear; 11. a rotating electric machine; 12. a bearing seat; 13. a slide rail; 14. ball laths; 15. and a limiting pin.
Detailed Description
Referring to fig. 1-4, a homogenizing heat treatment device for wind power castings comprises a bottom plate 1, wherein two sides of the top of the bottom plate 1 are fixedly connected with vertical plates 6, one side, opposite to the two vertical plates 6, of each vertical plate is fixedly connected with a cooling fan 2, the center of the top of the bottom plate 1 is fixedly connected with a bearing seat 12, the inner cavity of the bearing seat 12 is movably connected with a rotating rod 9, the top of the rotating rod 9 is fixedly connected with a placing table 3, two sides of the placing table 3 are respectively provided with a clamping mechanism 4, the surface of the rotating rod 9 is sleeved with a reduction gear 8, the right side of the bearing seat 12 is provided with a rotating motor 11, the output end of the rotating motor 11 is fixedly connected with a driving gear 10, and the driving gear 10 is meshed with the reduction gear 8;
the clamping mechanism 4 comprises a pull rod 41, a clamping box 42, a push rod 43, a fixed plate 44, a movable plate 45, a spring 46 and a limiting plate 47, wherein the two fixed plates 44 are respectively and fixedly connected to two sides of the top of the placement table 3, the clamping box 42 is fixed to the outer side of the fixed plate 44, the rod end of the pull rod 41 penetrates through the inner cavity of the clamping box 42, the outer side of the movable plate 45 is fixedly connected with the rod end of the pull rod 41, the spring 46 is sleeved on the surface of the pull rod 41, two ends of the spring 46 are respectively and fixedly connected with the outer side of the movable plate 45 and the inner wall of the clamping box 42, the push rod 43 sequentially penetrates through the clamping box 42 and the fixed plate 44, the outer end of the push rod 43 is fixedly connected with the inner side of the movable plate 45, the outer side of the limiting plate 47 is fixedly connected with the other end of the push rod 43, and the bottom of the limiting plate 47 is in sliding contact with the surface of the placement table 3.
Specifically, the bottom of the placing table 3 is fixedly connected with a ring cover 7, and the bottom of the ring cover 7 is in sliding contact with the surface of the bottom plate 1.
Through above-mentioned technical scheme, through setting up the ring cover 7, can play the spacing effect of support to placing the platform 3, effectively guaranteed to place the stationarity of platform 3 in the rotation in-process.
Specifically, the bottom of the ring cover 7 is fixedly connected with a ball slat 14, and the surface of the bottom plate 1 is provided with a sliding rail 13 matched with the ball slat 14.
Through above-mentioned technical scheme, through setting up slide rail 13 and ball slat 14, can play the effect of direction to the ring cover 7, reduced contact friction, make the ring cover 7 can be smoother rotation.
Specifically, the top and bottom of the movable plate 45 are fixedly connected with sliding blocks, and the inner wall of the clamping box 42 is provided with sliding grooves matched with the sliding blocks.
Through above-mentioned technical scheme, through setting up slider and spout, can play the spacing effect of direction to fly leaf 45, guaranteed the stability of push rod 43 in flexible in-process.
Specifically, the outer side of the clamping box 42 is provided with a limiting pin 15, and the handle end of the pull rod 41 is provided with a limiting groove matched with the limiting pin 15.
Through above-mentioned technical scheme, through setting up spacer pin 15 and spacing groove, can play spacing fixed effect to pull rod 41 when spring 46 handles compression state, promoted the convenience that the foundry goods was got and was put.
Specifically, the two sides of the bottom plate 1 are provided with mounting laths 5, and mounting holes are formed in the surfaces of the mounting laths 5.
Through above-mentioned technical scheme, through setting up installation slat 5 and mounting hole, can make the device reach the fixed effect of being convenient for installation, effectively promoted the stability when the device uses.
Specifically, the inner side of the limiting plate 47 is fixedly connected with a heat insulation pad, and the surface of the heat insulation pad is provided with anti-skid patterns.
Through above-mentioned technical scheme, through setting up heat insulating mattress and anti-skidding line, not only can play thermal-insulated protection's effect, can also guarantee the clamping force to the foundry goods.
The working principle of the utility model is as follows: the casting is placed at the top of the placement table 3, the limiting effect on the pull rod 41 is relieved by rotating the limiting pin 15, the movable plate 45 is pushed to move inwards by utilizing the elastic potential energy of the reset of the spring 46, the push rod 43 is pushed by the movable plate 45, the limiting plate 47 is pushed by the push rod 43 to move inwards until contacting the surface of the casting, the casting can be clamped and fixed, the stability of the casting in the subsequent operation process is ensured, the cooling fan 2 is started, the blowing effect can be achieved, the rotating motor 11 is started, the driving gear 10 is driven by the output end of the rotating motor 11 to rotate, the reduction gear 8 is driven by the reduction gear 8, the placement table 3 is driven by the rotary rod 9, the casting is driven by the placement table 3 to rotate slowly, and the surface of the casting is uniformly blown to cold air, so that the effect of uniform cooling is achieved.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed equally within the scope of the present utility model.
Claims (7)
1. The utility model provides a homogenization heat treatment device of wind-powered electricity generation foundry goods, includes bottom plate (1), its characterized in that: both sides at bottom plate (1) top are all fixedly connected with riser (6), and one side that two risers (6) are relative all fixedly connected with cooling fan (2), the central fixedly connected with bearing frame (12) at bottom plate (1) top, the inner chamber swing joint of bearing frame (12) has bull stick (9), the top fixedly connected with of bull stick (9) places platform (3), the both sides of placing platform (3) all are provided with fixture (4), the surface cover of bull stick (9) is equipped with reducing gear (8), the right side of bearing frame (12) is provided with rotating electrical machines (11), the output fixedly connected with driving gear (10) of rotating electrical machines (11), driving gear (10) and reducing gear (8) meshing;
the utility model provides a clamping mechanism (4) is including pull rod (41), centre gripping case (42), push rod (43), fixed plate (44), fly leaf (45), spring (46) and limiting plate (47), two fixed plates (44) are fixed respectively in the both sides of placing platform (3) top, centre gripping case (42) are fixed in the outside of fixed plate (44), the rod end of pull rod (41) runs through to the inner chamber of centre gripping case (42), the outside of fly leaf (45) and the rod end fixed connection of pull rod (41), the surface of pull rod (41) is located to spring (46) cover, the both ends of spring (46) respectively with the outside of fly leaf (45) and the inner wall fixed connection of centre gripping case (42), push rod (43) run through centre gripping case (42) and fixed plate (44) in proper order, the outer end of push rod (43) and the inboard fixed connection of fly leaf (45), the outside of limiting plate (47) and the other end fixed connection of push rod (43), the bottom of limiting plate (47) and the surface of placing platform (3) contact.
2. The homogenizing heat treatment device for wind power castings according to claim 1, wherein: the bottom of the placing table (3) is fixedly connected with a ring cover (7), and the bottom of the ring cover (7) is in sliding contact with the surface of the bottom plate (1).
3. A homogenizing heat treatment apparatus for wind power casting as defined in claim 2 wherein: the bottom of the ring cover (7) is fixedly connected with a ball slat (14), and a sliding rail (13) matched with the ball slat (14) for use is arranged on the surface of the bottom plate (1).
4. The homogenizing heat treatment device for wind power castings according to claim 1, wherein: the top and the bottom of fly leaf (45) are all fixedly connected with slider, the spout that cooperation slider used has been seted up to the inner wall of centre gripping case (42).
5. The homogenizing heat treatment device for wind power castings according to claim 1, wherein: the outside of centre gripping case (42) is provided with spacer pin (15), the spacing groove that cooperation spacer pin (15) used has been seted up to the handle end of pull rod (41).
6. The homogenizing heat treatment device for wind power castings according to claim 1, wherein: mounting laths (5) are arranged on two sides of the bottom plate (1), and mounting holes are formed in the surfaces of the mounting laths (5).
7. The homogenizing heat treatment device for wind power castings according to claim 1, wherein: the inner side of the limiting plate (47) is fixedly connected with a heat insulation pad, and the surface of the heat insulation pad is provided with anti-skid patterns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223573805.4U CN219752370U (en) | 2022-12-31 | 2022-12-31 | Homogenization heat treatment device for wind power castings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223573805.4U CN219752370U (en) | 2022-12-31 | 2022-12-31 | Homogenization heat treatment device for wind power castings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219752370U true CN219752370U (en) | 2023-09-26 |
Family
ID=88083803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223573805.4U Active CN219752370U (en) | 2022-12-31 | 2022-12-31 | Homogenization heat treatment device for wind power castings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219752370U (en) |
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2022
- 2022-12-31 CN CN202223573805.4U patent/CN219752370U/en active Active
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