CN114160740A - Forging process and forming method of high-strength air valve steel - Google Patents
Forging process and forming method of high-strength air valve steel Download PDFInfo
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- CN114160740A CN114160740A CN202111285924.7A CN202111285924A CN114160740A CN 114160740 A CN114160740 A CN 114160740A CN 202111285924 A CN202111285924 A CN 202111285924A CN 114160740 A CN114160740 A CN 114160740A
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- valve steel
- air valve
- forging
- cooling water
- wall
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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
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/08—Accessories for handling work or tools
- B21J13/10—Manipulators
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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
- B21J13/00—Details of machines for forging, pressing, or hammering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K29/00—Arrangements for heating or cooling during processing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses a forging process of high-strength air valve steel and a forming method thereof, and the forging process comprises a base, a fixed seat and a cooling water tank, wherein a processing table is arranged on one side of the upper end of the base, a fan is arranged at the top end of the inner wall of the processing table, the fixed seat is connected to the upper end of the base through a screw, the cooling water tank is arranged on the other side of the upper end of the base, when the forging process is used, the red air valve steel is placed on the surface of a forging table through clamping equipment, the forging pressure of a forging block is set to be 600Kpa through a controller, the forging block is driven by an air cylinder to forge the air valve steel at the pressure of 600Kpa, in the forging process, the air valve steel is clamped by a clamping block driven by a telescopic rod, the air valve steel can be ensured not to shake in the forging process, after the forging, a manipulator is driven by a movable arm to clamp the air valve steel, the air valve steel is clamped into the cooling water tank through a rotating shaft, the air valve steel is rapidly cooled by cooling water in the cooling water tank, so that the air valve steel is completely molded.
Description
Technical Field
The invention relates to the technical field of air valve steel, in particular to a forging process of high-strength air valve steel and a forming method thereof.
Background
The air valve steel is suitable for manufacturing various valve steel, is also called air valve steel, has good processability and weldability, is divided into martensite type and austenite type according to the structure type, is a necessary material for manufacturing air inlet and exhaust valves of gasoline engines and diesel engines, and is also a key material in the whole engines.
And the air valve steel forging equipment who uses at present does not have the centre gripping measure when forging and pressing the air valve steel, needs artifical use tools to carry out the centre gripping, and is very unsafe, can produce a lot of iron fillings waste materials when the air valve steel is forged and pressed in addition, is not convenient for collect, and the cooling water in the cooling water tank can heat up after cooling the air valve steel simultaneously, does not have the problem of cooling down the measure to the cooling water circulation.
Disclosure of Invention
The invention aims to provide a forging process of high-strength air valve steel and a forming method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a forging and pressing equipment of high strength air valve steel, includes base, fixing base and coolant tank, the processing platform is installed to upper end one side of base, and installs the fan on the inner wall top of processing platform, the spout has been seted up to the inner wall of processing platform, and the inner wall of spout installs the slider, the inner wall welding of slider has the iron fillings collecting box, the forging platform is installed on the top of processing platform, and the top both sides of processing platform all weld the stand, the outer wall screwed connection of stand has the telescopic link, and the outer wall of telescopic link installs the clamp splice, the forging press is installed on the top of stand, and the surperficial screwed connection of forging press has the controller, the cylinder is installed on the top of forging press, and the bottom of cylinder is provided with the forging splice piece, fixing base screwed connection is in the upper end of base, coolant tank installs the opposite side in the base upper end.
Preferably, the pivot is installed on the top of fixing base, and the top end screw connection of pivot has the fixed arm, the digging arm is installed on the top of fixed arm, and the manipulator is installed to the one end of digging arm.
Preferably, cooling water tank's outer wall both ends all are provided with the drinking-water pipe, and the water pump is installed on the top of drinking-water pipe, cold row is installed on the top of water pump, and the one end of cold row installs conveying pipe, conveying pipe's bottom screwed connection has the collector pipe, and the top screwed connection of collector pipe has fixation nut, the bottom of collector pipe is provided with the shower head.
Preferably, the iron scrap collecting box is connected with the processing table in a sliding mode through a sliding block, and the sliding block is arranged in an axisymmetric mode by taking the central axis of the iron scrap collecting box as an axis.
Preferably, the clamping blocks and the upright posts form a telescopic structure through telescopic rods, and the telescopic rods and the upright posts are vertically arranged.
Preferably, the water collecting pipe is in threaded connection with the conveying water pipe through a fixing nut, and the inner wall of the fixing nut and the outer wall of the conveying water pipe are both in threaded arrangement.
A forging process and a forming method of high-strength air valve steel comprise the following steps:
s1, firstly, placing the red burnt gas valve steel on the surface of a forging and pressing table through a clamping device, setting the forging and pressing pressure of a forging and pressing block to be 600Kpa through a controller, and driving the forging and pressing block to forge and press the gas valve steel at the pressure of 600Kpa through an air cylinder;
s2, in the forging process, the telescopic rod drives the clamping block to clamp the air valve steel, the air valve steel can be guaranteed not to shake in the forging process of the air valve steel, and the telescopic rod drives the clamping block to loosen, so that the air valve steel can be turned and forged according to the shape;
s3, in the forging process, the temperature of the air valve steel can be taken away by a fan, the surface temperature of the air valve steel is slightly reduced, and the surface of the air valve steel is molded;
s4, after forging and pressing are finished, the movable arm drives the manipulator to clamp the air valve steel, and the air valve steel is clamped to the cooling water tank through the rotating shaft to prepare for cooling and forming of the air valve steel;
s5, moving the air valve steel into the cooling water tank through the manipulator, and rapidly cooling the air valve steel through cooling water in the cooling water tank to enable the air valve steel to be completely molded.
Compared with the prior art, the invention has the beneficial effects that:
1. through the telescopic link and the clamp splice that set up, be convenient for like this carry out the in-process of forging and pressing at the air valve steel, can drive the clamp splice through the telescopic link and stretch out and draw back and carry out the centre gripping with the both ends of air valve steel and fix, need not artifical use tools centre gripping, improved the fixity and the security performance of work piece.
2. Through the fan and the iron fillings collecting box that set up, the air valve steel of being convenient for like this carries out the forging and pressing in-process, can take away the surperficial heat of air valve steel through the fan, makes the surface of air valve steel carry out the shaping, and the fan can be with the iron fillings dust that produces when forging and pressing in the suction iron fillings collecting box, the follow-up centralized processing of being convenient for simultaneously.
3. Through the water pump, the cold row, the collector pipe and the fixation nut that set up, be convenient for like this take the thermal cooling water out through the water pump with having absorbed, take away the heat in the cooling water when arranging through the cold, get back to in the cooling water tank through collector pipe and shower head at last, can carry out cyclic utilization.
Drawings
FIG. 1 is a schematic front view of a forging apparatus for high-strength air valve steel according to the present invention;
FIG. 2 is a schematic view of a top view structure of a processing table and a scrap iron collecting box of the high-strength air valve steel forging and pressing equipment;
FIG. 3 is a schematic structural diagram of a header and a shower head of the forging and pressing equipment for high-strength air valve steel according to the present invention;
FIG. 4 is an enlarged schematic structural view of part A in FIG. 1 of a forging apparatus for high strength gas valve steel according to the present invention;
in the figure: 1. a base; 2. a processing table; 3. a fan; 4. a chute; 5. a slider; 6. an iron scrap collecting box; 7. a forging station; 8. a column; 9. a telescopic rod; 10. a clamping block; 11. forging press; 12. a controller; 13. a cylinder; 14. forging and pressing the block; 15. a fixed seat; 16. a rotating shaft; 17. a fixed arm; 18. a movable arm; 19. a manipulator; 20. a cooling water tank; 21. a water pumping pipe; 22. a water pump; 23. cold discharging; 24. a water delivery pipe; 25. a water collection pipe; 26. fixing a nut; 27. and a spray header.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a forging process of high strength air valve steel and a forming method thereof, wherein the forging process comprises the following steps:
a forging and pressing device for high-strength air valve steel comprises a base 1, a fixing seat 15 and a cooling water tank 20, wherein a processing table 2 is installed on one side of the upper end of the base 1, a fan 3 is installed on the top end of the inner wall of the processing table 2, a sliding groove 4 is formed in the inner wall of the processing table 2, a sliding block 5 is installed on the inner wall of the sliding groove 4, an iron scrap collecting box 6 is welded on the inner wall of the sliding block 5, a forging table 7 is installed on the top end of the processing table 2, stand columns 8 are welded on two sides of the top end of the processing table 2, an outer wall of each stand column 8 is connected with a telescopic rod 9 through a screw, a clamping block 10 is installed on the outer wall of each telescopic rod 9, a forging machine 11 is installed on the top end of each stand column 8, a controller 12 is connected with a surface screw of each forging machine 11, an air cylinder 13 is installed on the top end of each forging machine 11, a forging block 14 is arranged at the bottom end of each air cylinder 13, and the fixing seat 15 is connected to the upper end of the base 1 through a screw, the cooling water tank 20 is installed at the other side of the upper end of the base 1.
The outer wall both ends of cooling water tank 20 all are provided with drinking-water pipe 21, and water pump 22 is installed on the top of drinking-water pipe 21, cold row 23 is installed on the top of water pump 22, and the one end of cold row 23 installs delivery pipe 24, delivery pipe 24's bottom screwed connection has collector pipe 25, and collector pipe 25's top screwed connection has fixation nut 26, collector pipe 25's bottom is provided with shower head 27.
Iron fillings collecting box 6 passes through slider 5 and 2 sliding connection of processing platform, and slider 5 uses the axis of iron fillings collecting box 6 as the axisymmetric setting.
The clamping blocks 10 form a telescopic structure with the upright post 8 through the telescopic rods 9, and the telescopic rods 9 and the upright post 8 are vertically arranged.
The water collecting pipe 25 is in threaded connection with the conveying water pipe 24 through a fixing nut 26, and the inner wall of the fixing nut 26 and the outer wall of the conveying water pipe 24 are both in threaded arrangement.
A forging process and a forming method of high-strength air valve steel comprise the following steps:
s1, firstly, placing the red air valve steel on the surface of a forging and pressing table 7 through a clamping device, setting the forging and pressing pressure of a forging and pressing block 14 to be 600Kpa through a controller 12, and driving the forging and pressing block 14 through an air cylinder 13 to forge the air valve steel at the pressure of 600 Kpa;
s2, in the forging process, the telescopic rod 9 drives the clamping block 10 to clamp the air valve steel, the air valve steel can be guaranteed not to shake in the forging process of the air valve steel, and the telescopic rod 9 drives the clamping block 10 to loosen, so that the air valve steel can be turned and forged according to the shape;
s3, in the forging process, the temperature of the air valve steel can be taken away by the fan 3, the surface temperature of the air valve steel is slightly reduced, and the surface of the air valve steel is molded;
s4, after forging and pressing are finished, the movable arm 18 drives the manipulator 19 to clamp the air valve steel, and the air valve steel is clamped to the cooling water tank 20 through the rotating shaft 16 to prepare for cooling and forming of the air valve steel;
and S5, moving the air valve steel into the cooling water tank 20 through the manipulator 19, and rapidly cooling the air valve steel through the cooling water in the cooling water tank 20 to completely mold the air valve steel.
The invention is a forging process of high-strength air valve steel and a forming method thereof, when in use, the burned air valve steel is placed on the surface of a forging table 7 through a clamping device, the forging pressure of a forging block 14 is set to 600Kpa through a controller 12, the forging block 14 is driven by an air cylinder 13 to forge the air valve steel at the pressure of 600Kpa, the clamping block 10 is driven by a telescopic rod 9 to clamp the air valve steel in the forging process, the air valve steel can be ensured not to shake in the forging process of the air valve steel, after the forging is finished, a manipulator 19 is driven by a movable arm 18 to clamp the air valve steel, the air valve steel is clamped into a cooling water tank 20 through a rotating shaft 16, and the air valve steel is rapidly cooled through cooling water in the cooling water tank 20, so that the air valve steel is completely formed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a forging and pressing equipment of high strength air valve steel which characterized in that: comprises a base (1), a fixed seat (15) and a cooling water tank (20), a processing table (2) is installed on one side of the upper end of the base (1), a fan (3) is installed on the top end of the inner wall of the processing table (2), a sliding groove (4) is formed in the inner wall of the processing table (2), a sliding block (5) is installed on the inner wall of the sliding groove (4), an iron scrap collecting box (6) is welded on the inner wall of the sliding block (5), a forging table (7) is installed on the top end of the processing table (2), stand columns (8) are welded on two sides of the top end of the processing table (2), a telescopic rod (9) is connected to an outer wall screw of each stand column (8), a clamping block (10) is installed on the outer wall of each telescopic rod (9), a forging press (11) is installed on the top end of each stand column (8), a controller (12) is connected to a surface screw of each forging press (11), and an air cylinder (13) is installed on the top end of each forging press (11), and the bottom of cylinder (13) is provided with forges briquetting (14), fixing base (15) screw connection is in the upper end of base (1), cooling water tank (20) are installed in base (1) upper end opposite side.
2. The high-strength gas valve steel forging equipment as claimed in claim 1, wherein: pivot (16) are installed on the top of fixing base (15), and the top screw connection of pivot (16) has fixed arm (17), digging arm (18) are installed on the top of fixed arm (17), and manipulator (19) are installed to the one end of digging arm (18).
3. The high-strength gas valve steel forging equipment as claimed in claim 1, wherein: the outer wall both ends of coolant tank (20) all are provided with drinking-water pipe (21), and water pump (22) are installed on the top of drinking-water pipe (21), cold row (23) are installed on the top of water pump (22), and the one end of cold row (23) installs delivery pipe (24), the bottom screwed connection of delivery pipe (24) has collector pipe (25), and the top screwed connection of collector pipe (25) has fixation nut (26), the bottom of collector pipe (25) is provided with shower head (27).
4. The high-strength gas valve steel forging equipment as claimed in claim 1, wherein: the scrap iron collecting box (6) is connected with the processing table (2) in a sliding mode through the sliding block (5), and the sliding block (5) is arranged in an axisymmetric mode through the central axis of the scrap iron collecting box (6).
5. The high-strength gas valve steel forging equipment as claimed in claim 1, wherein: the clamping blocks (10) and the upright posts (8) form a telescopic structure through telescopic rods (9), and the telescopic rods (9) and the upright posts (8) are vertically arranged.
6. The high-strength gas valve steel forging equipment as claimed in claim 3, wherein: the water collecting pipe (25) is in threaded connection with the conveying water pipe (24) through a fixing nut (26), and the inner wall of the fixing nut (26) and the outer wall of the conveying water pipe (24) are both in threaded arrangement.
7. A forging process and a forming method of high-strength air valve steel are characterized in that: the method comprises the following steps:
s1, firstly, placing the red air valve steel on the surface of a forging and pressing table (7) through a clamping device, setting the forging and pressing pressure of a forging and pressing block (14) to be 600Kpa through a controller (12), and driving the forging and pressing block (14) through an air cylinder (13) to forge and press the air valve steel at the pressure of 600 Kpa;
s2, in the forging process, the telescopic rod (9) drives the clamping block (10) to clamp the air valve steel, the air valve steel can be guaranteed not to shake in the forging process of the air valve steel, and the telescopic rod (9) drives the clamping block (10) to loosen, so that the air valve steel can be turned and forged according to the shape;
s3, in the forging process, the temperature of the air valve steel can be taken away by the fan (3), the surface temperature of the air valve steel is slightly reduced, and the surface of the air valve steel is molded;
s4, after forging and pressing are finished, the movable arm (18) drives the manipulator (19) to clamp the air valve steel, and the air valve steel is clamped to the cooling water tank (20) through the rotating shaft (16) to prepare for cooling and forming of the air valve steel;
and S5, moving the air valve steel into the cooling water tank (20) through the manipulator (19), and rapidly cooling the air valve steel through cooling water in the cooling water tank (20) to completely mold the air valve steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111285924.7A CN114160740A (en) | 2021-11-02 | 2021-11-02 | Forging process and forming method of high-strength air valve steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111285924.7A CN114160740A (en) | 2021-11-02 | 2021-11-02 | Forging process and forming method of high-strength air valve steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114160740A true CN114160740A (en) | 2022-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111285924.7A Withdrawn CN114160740A (en) | 2021-11-02 | 2021-11-02 | Forging process and forming method of high-strength air valve steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114160740A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116890086A (en) * | 2023-09-08 | 2023-10-17 | 章丘重型锻造有限公司 | Clamping manipulator for high-temperature forging |
| CN117696818A (en) * | 2024-02-06 | 2024-03-15 | 定襄煌星机械加工有限公司 | Large cake forging turn-over tool |
-
2021
- 2021-11-02 CN CN202111285924.7A patent/CN114160740A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116890086A (en) * | 2023-09-08 | 2023-10-17 | 章丘重型锻造有限公司 | Clamping manipulator for high-temperature forging |
| CN116890086B (en) * | 2023-09-08 | 2023-11-24 | 章丘重型锻造有限公司 | Clamping manipulator for high-temperature forging |
| CN117696818A (en) * | 2024-02-06 | 2024-03-15 | 定襄煌星机械加工有限公司 | Large cake forging turn-over tool |
| CN117696818B (en) * | 2024-02-06 | 2024-04-19 | 定襄煌星机械加工有限公司 | Large cake forging turn-over tool |
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Application publication date: 20220311 |
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| WW01 | Invention patent application withdrawn after publication |