CN107662829B - Cooling conveyor of full-automatic hot forging manufacturing system - Google Patents
Cooling conveyor of full-automatic hot forging manufacturing system Download PDFInfo
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- CN107662829B CN107662829B CN201710972269.XA CN201710972269A CN107662829B CN 107662829 B CN107662829 B CN 107662829B CN 201710972269 A CN201710972269 A CN 201710972269A CN 107662829 B CN107662829 B CN 107662829B
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- cooling
- hot forging
- conveyor
- manufacturing system
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/20—Auxiliary treatments, e.g. aerating, heating, humidifying, deaerating, cooling, de-watering or drying, during loading or unloading; Loading or unloading in a fluid medium other than air
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention relates to a hot forging system, in particular to a cooling conveyor of a full-automatic hot forging manufacturing system. The method mainly solves the technical problems that in the prior art, the automation degree is not high, the operation and treatment precision of the workpiece are poor, the quality precision of the produced product is not high, the energy consumption of the whole process is large, the production cost is high and the like when the workpiece is processed by the hot forging method. The cooling device comprises a cooling support (1), wherein a cooling chain conveyor (2) is arranged on the cooling support (1), a temperature detection sensor (3) is arranged at an inlet of the cooling chain conveyor, a closed air duct (4) is arranged above the cooling chain conveyor, a plurality of fans (5) are arranged on the air duct, and the temperature detection sensor and the fans are connected with a numerical control mechanism through lines.
Description
Technical Field
The invention relates to a hot forging system, in particular to a cooling conveyor of a full-automatic hot forging manufacturing system.
Background
The flange type constant velocity universal joint is a constant velocity universal joint which is mounted by adopting a flange plate with bolt holes, and can connect two shafts with included angles between the shafts or with a change in mutual positions, and enable the two shafts to transmit power at the same angular speed. The universal joint is used as an important element for transmitting torque in an automobile transmission system, and the manufacturing process and the product quality influence the reliability and the stability of the transmission system assembly to a certain extent. The Chinese patent discloses a forging process (publication No. CN 106623709A) of a high-temperature corrosion-resistant flange forging, which adopts a repeated forging process according to the material of the forging, and the raw materials are placed into an electric furnace for heating treatment for a time period, wherein the specific process steps are as follows: (1) primary forging: heating the raw materials in an electric furnace for 40 minutes at the temperature of 350-450 ℃ in the first time period; heating to 350-450 ℃ in the second time period, and preserving heat for 1 hour; heating to 900-1000 ℃ in the third time period, wherein the heating time is 55 minutes; the fourth time period is 900-1000 ℃, and the temperature is kept for 1 hour; heating to 1200-1400 ℃ in a fifth time period, and heating for 40 minutes; the sixth time period is 1200-1400 ℃, the forging is carried out after heat preservation for 3 hours, and the forging is terminated when the temperature of the workpiece is reduced from 1200-1400 ℃ to 1100-1200 ℃ in the forging process; (2) forging for a plurality of times: the workpiece is returned to the furnace for heating, the heating process is the same as the primary forging heating process, and the workpiece is discharged from the furnace for forging for a plurality of times after the workpiece is subjected to heat preservation for 3 hours at the temperature of 1200-1400 ℃. However, the process method has low automation degree when processing the workpiece, low operation and processing precision of the workpiece, low quality precision of the produced product, high energy consumption in the whole process and high production cost.
Disclosure of Invention
The invention provides a cooling conveyor of a full-automatic hot forging manufacturing system, which mainly solves the technical problems of low automation degree, poor operation and treatment precision of workpieces, low quality precision of produced products, high energy consumption in the whole process, high production cost and the like in the hot forging method in the prior art.
The technical problems of the invention are mainly solved by the following technical proposal:
the invention discloses a cooling conveyor of a full-automatic hot forging manufacturing system, which comprises a cooling bracket, wherein a cooling chain conveyor is arranged on the cooling bracket, a temperature detection sensor is arranged at an inlet of the cooling chain conveyor, a closed air duct is arranged above the cooling chain conveyor, a plurality of fans are arranged on the air duct, and the temperature detection sensor and the fans are connected with a numerical control mechanism through circuits. The work piece that the press came out can directly carry on the cooling chain conveyer, and the fan can directly carry out cooling treatment to the work piece, and temperature detection sensor can automatically regulated fan's rotational speed through the temperature of monitoring work piece, guarantees the cooling of work piece like this, and the work piece directly carries out the forced air cooling, can remove this process of annealing from.
Preferably, the inner wall of the air duct is provided with a plurality of main radiating fins which are obliquely arranged, the included angle between the radiating fins and the horizontal direction is 35-38 degrees, a plurality of circular arc-shaped secondary radiating fins are arranged below the main radiating fins, and the main radiating fins and the secondary radiating fins are mutually staggered. The main cooling fin can guide the air quantity to the workpiece, when the angle of the air quantity is vertical, the cooling amplitude is large, so that the heat preservation effect on the workpiece is poor, and the workpiece can be supercooled. When the air quantity is straight, the cooling amplitude is insufficient, and the workpiece is unevenly cooled, so that 35-38 degrees are set as the optimal angle. Meanwhile, the arc-shaped secondary radiating fins are arranged to guide the air quantity to reversely blow to the rear part of the workpiece in the running direction, so that the workpiece is cooled uniformly in the front-rear direction.
Preferably, both sides of the cooling chain conveyor are provided with side baffles. The side baffle can limit the position of workpiece transmission and prevent the workpiece from falling.
Preferably, the upper surface of the conveying belt of the cooling chain conveyor is provided with a plurality of protruding points. The salient points are uniformly distributed on the conveying belt and can be contacted with the workpiece at multiple points, so that heat of the workpiece can be conducted onto the salient points and then cooled by the fan, and the cooling effect is greatly improved.
Therefore, the hot forging process disclosed by the invention has the advantages of higher automation degree during workpiece processing, no need of manual operation, better operation and treatment precision of the workpiece, higher quality precision of the produced product, lower energy consumption in the whole process, simplified production steps, lower production cost and simple and reasonable structure.
Drawings
FIG. 1 is a schematic illustration of a construction of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the air duct of the present invention;
fig. 3 is a schematic view of the structure of the bump of the present invention.
Parts, parts and numbers in the figures: the cooling device comprises a cooling bracket 1, a cooling chain conveyor 2, a temperature detection sensor 3, an air duct 4, a fan 5, a main cooling fin 6, a secondary cooling fin 7, side baffles 8 and protruding points 9.
Detailed Description
The technical scheme of the invention is further specifically described below through examples and with reference to the accompanying drawings.
Examples: the cooling conveyor of the full-automatic hot forging manufacturing system comprises a cooling support 1, wherein a cooling chain conveyor 2 is arranged on the cooling support, a temperature detection sensor 3 is arranged at an inlet of the cooling chain conveyor, a closed air duct 4 is arranged above the cooling chain conveyor, a plurality of fans 5 are arranged on the air duct, and the temperature detection sensor and the fans are connected with a numerical control mechanism through circuits. As shown in fig. 2, the inner wall of the air duct is provided with a plurality of main cooling fins 6 which are arranged in an inclined manner, the included angle between the cooling fins and the horizontal direction is 37 degrees, a plurality of circular arc-shaped secondary cooling fins 7 are arranged below the main cooling fins, and the main cooling fins and the secondary cooling fins are mutually staggered. Both sides of the cooling chain conveyor are provided with side dams 8. As shown in fig. 3, the surface of the conveyor belt of the cooling chain conveyor 2 is provided with a plurality of protruding points 9.
When the cooling chain conveyor is used, the workpiece is conveyed to the cooling chain conveyor 2, and the fan 5 in the air duct 4 cools the workpiece, so that the workpiece reaches a set temperature after coming out.
The above embodiments are merely examples of the present invention, but the present invention is not limited thereto, and any changes or modifications made by those skilled in the art are included in the scope of the present invention.
Claims (3)
1. The utility model provides a full-automatic hot forging manufacturing system cooling conveyer, includes cooling support (1), its characterized in that cooling support (1) on be equipped with cooling chain conveyer (2), cooling chain conveyer's entrance is equipped with temperature detection sensor (3), cooling chain conveyer's top is equipped with inclosed wind channel (4), is equipped with a plurality of fans (5) on the wind channel, temperature detection sensor, fan pass through line connection numerical control mechanism, the inner wall of wind channel (4) on be equipped with many main fin (6) that become the slope and arrange, the contained angle on fin and the horizontal direction is 35-38, the below of main fin is equipped with many convex inferior fin (7), main fin and inferior fin staggered arrangement each other.
2. The cooling conveyor for a fully automatic hot forging manufacturing system according to claim 1, wherein side baffles (8) are provided on both sides of the cooling chain conveyor (2).
3. The cooling conveyor of the full-automatic hot forging manufacturing system according to claim 1 or 2, wherein a plurality of protruding points (9) are arranged on the upper surface of a conveyor belt of the cooling chain conveyor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710972269.XA CN107662829B (en) | 2017-10-18 | 2017-10-18 | Cooling conveyor of full-automatic hot forging manufacturing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710972269.XA CN107662829B (en) | 2017-10-18 | 2017-10-18 | Cooling conveyor of full-automatic hot forging manufacturing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107662829A CN107662829A (en) | 2018-02-06 |
| CN107662829B true CN107662829B (en) | 2023-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710972269.XA Active CN107662829B (en) | 2017-10-18 | 2017-10-18 | Cooling conveyor of full-automatic hot forging manufacturing system |
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Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3311437A1 (en) * | 1983-03-29 | 1984-10-04 | Agrober Mezögazdasági és Elelmiszeripari Tervezö, Beruházási Vállalat, Budapest | Method and installation for precooling slaughtered, disembowelled and cleaned animals, in particular poultry, rabbits, small game and the like, and hanging apparatus for hanging such animals |
| JPH02287078A (en) * | 1989-04-25 | 1990-11-27 | Daikin Plant Kk | Device for heat-treating item |
| US5168711A (en) * | 1991-06-07 | 1992-12-08 | Air Products And Chemicals, Inc. | Convective heat transfer system for a cryogenic freezer |
| WO2001056409A1 (en) * | 2000-02-03 | 2001-08-09 | Tetra Laval Holding & Finance S.A. | Continuous flow freezing plant, in particular for edible ice products |
| CN1309341A (en) * | 2000-02-08 | 2001-08-22 | 山洋电气株式会社 | Cooling device provided with radiator |
| JP2002031461A (en) * | 2000-07-18 | 2002-01-31 | Kiyoshi Deguchi | Freezer/refrigerator |
| JP2002039662A (en) * | 2000-07-27 | 2002-02-06 | Kenji Aoi | Tunnel type cooling and refrigerating device |
| WO2002100145A1 (en) * | 2001-06-07 | 2002-12-12 | International Business Machines Corporation | Thermal enhanced extended surface tape for integrated circuit heat dissipation |
| WO2006058670A2 (en) * | 2004-11-30 | 2006-06-08 | Steag Hama Tech Ag | Method and device for cooling and/or conditioning substrate disks comprising an inner hole |
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| CN104564842A (en) * | 2015-01-29 | 2015-04-29 | 苏莫明 | Guide device of bidirectional reversible axial-flow fan |
| CN205448207U (en) * | 2015-12-22 | 2016-08-10 | 宁波奥克斯空调有限公司 | Air guide plate |
| CN105841117A (en) * | 2016-05-30 | 2016-08-10 | 广州彩熠灯光有限公司 | Heat dissipation device for lamp bulb of stage lamp |
| CN106766052A (en) * | 2016-11-30 | 2017-05-31 | 佛山佳牧乐科技有限公司 | External air-conditioning keeps out the wind component |
| CN206367780U (en) * | 2017-01-05 | 2017-08-01 | 成都中冠食品有限责任公司 | A kind of cooling device that production line is quickly cooled down for Zongzi |
| CN207524656U (en) * | 2017-10-18 | 2018-06-22 | 浙江丰诚智能科技有限公司 | A kind of full-automatic heat forges manufacture system coolconveyer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040055738A1 (en) * | 2002-04-29 | 2004-03-25 | Kauppila Richard W. | Conveyor with heat transfer arrangement |
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2017
- 2017-10-18 CN CN201710972269.XA patent/CN107662829B/en active Active
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3311437A1 (en) * | 1983-03-29 | 1984-10-04 | Agrober Mezögazdasági és Elelmiszeripari Tervezö, Beruházási Vállalat, Budapest | Method and installation for precooling slaughtered, disembowelled and cleaned animals, in particular poultry, rabbits, small game and the like, and hanging apparatus for hanging such animals |
| JPH02287078A (en) * | 1989-04-25 | 1990-11-27 | Daikin Plant Kk | Device for heat-treating item |
| US5168711A (en) * | 1991-06-07 | 1992-12-08 | Air Products And Chemicals, Inc. | Convective heat transfer system for a cryogenic freezer |
| WO2001056409A1 (en) * | 2000-02-03 | 2001-08-09 | Tetra Laval Holding & Finance S.A. | Continuous flow freezing plant, in particular for edible ice products |
| CN1309341A (en) * | 2000-02-08 | 2001-08-22 | 山洋电气株式会社 | Cooling device provided with radiator |
| JP2002031461A (en) * | 2000-07-18 | 2002-01-31 | Kiyoshi Deguchi | Freezer/refrigerator |
| JP2002039662A (en) * | 2000-07-27 | 2002-02-06 | Kenji Aoi | Tunnel type cooling and refrigerating device |
| WO2002100145A1 (en) * | 2001-06-07 | 2002-12-12 | International Business Machines Corporation | Thermal enhanced extended surface tape for integrated circuit heat dissipation |
| WO2006058670A2 (en) * | 2004-11-30 | 2006-06-08 | Steag Hama Tech Ag | Method and device for cooling and/or conditioning substrate disks comprising an inner hole |
| JP2009085544A (en) * | 2007-10-01 | 2009-04-23 | Fuji Electric Retail Systems Co Ltd | Conveyor device and delivery system |
| JP2011226726A (en) * | 2010-04-22 | 2011-11-10 | Panasonic Corp | Air conditioner |
| CN103822493A (en) * | 2012-11-16 | 2014-05-28 | 溧阳市宏大机械设备有限公司 | Baffle-type cooling bench for shunting and air cooling treatment |
| CN103776100A (en) * | 2014-01-15 | 2014-05-07 | 广东美的制冷设备有限公司 | Air conditioner and air conditioner indoor unit thereof |
| KR101449362B1 (en) * | 2014-02-06 | 2014-10-15 | (주) 에스케이피 | Assembly type conveyer system apparatus |
| CN104564842A (en) * | 2015-01-29 | 2015-04-29 | 苏莫明 | Guide device of bidirectional reversible axial-flow fan |
| CN205448207U (en) * | 2015-12-22 | 2016-08-10 | 宁波奥克斯空调有限公司 | Air guide plate |
| CN105841117A (en) * | 2016-05-30 | 2016-08-10 | 广州彩熠灯光有限公司 | Heat dissipation device for lamp bulb of stage lamp |
| CN106766052A (en) * | 2016-11-30 | 2017-05-31 | 佛山佳牧乐科技有限公司 | External air-conditioning keeps out the wind component |
| CN206367780U (en) * | 2017-01-05 | 2017-08-01 | 成都中冠食品有限责任公司 | A kind of cooling device that production line is quickly cooled down for Zongzi |
| CN207524656U (en) * | 2017-10-18 | 2018-06-22 | 浙江丰诚智能科技有限公司 | A kind of full-automatic heat forges manufacture system coolconveyer |
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| Publication number | Publication date |
|---|---|
| CN107662829A (en) | 2018-02-06 |
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