CN119634648B - A hot forging die frame for aviation parts - Google Patents
A hot forging die frame for aviation parts Download PDFInfo
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- CN119634648B CN119634648B CN202411987022.1A CN202411987022A CN119634648B CN 119634648 B CN119634648 B CN 119634648B CN 202411987022 A CN202411987022 A CN 202411987022A CN 119634648 B CN119634648 B CN 119634648B
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Abstract
本发明涉及热锻模具模架技术领域，具体涉及一种航空零部件热锻模具模架，包括主支撑架、驱动机构、引导组件、回转开合组件和喷气组件，引导组件包括环形架和两个侧合板，两个侧合板对环形架进行夹合并与侧合板之间通过螺栓固定，环形架与侧合板之间开设有引导槽二。本发明中，通过回转开合组件的设置，驱动机构带动回转架转动，回转架转动时带动两个安装座循环开合，两个安装座相互靠拢闭合，实现对坯件的多次锻压定型，且在锻压时对坯件进行两面翻转，进而配合喷气组件对坯件上侧面和位于上端位置的安装座内的模具进行喷气，从而对两个模具和坯件的两面的氧化皮进行轮流清除，减少锻压过程中产生的氧化皮对零件的影响。
The present invention relates to the technical field of hot forging die frames, and specifically to a hot forging die frame for aviation parts, including a main support frame, a driving mechanism, a guide assembly, a rotary opening and closing assembly, and an air jet assembly, wherein the guide assembly includes an annular frame and two side clamps, the two side clamps clamp the annular frame and are fixed to the side clamps by bolts, and a guide groove 2 is provided between the annular frame and the side clamps. In the present invention, through the setting of the rotary opening and closing assembly, the driving mechanism drives the rotary frame to rotate, and when the rotary frame rotates, it drives the two mounting seats to open and close cyclically, and the two mounting seats are closed to each other, so as to realize multiple forging and shaping of the blank, and the blank is turned over on both sides during forging, and then the air jet assembly is used to spray the upper side surface of the blank and the mold in the mounting seat located at the upper end, so as to remove the oxide scale on both sides of the two molds and the blank in turn, and reduce the influence of the oxide scale generated during the forging process on the parts.
Description
Technical Field
The invention relates to the technical field of hot forging die frames, in particular to an aviation part hot forging die frame.
Background
The forging process performed above the recrystallization temperature of the metal is called hot forging, which is also called hot die forging, in which deformed metal flows vigorously, and the contact time between the forging and the die is long. Therefore, the hot forging die with the light working load can be manufactured by using low alloy steel, the shape and the size of a metal part are accurately controlled by precisely controlling parameters such as temperature, pressure, deformation rate and the like, the high temperature effect is also beneficial to eliminating residual stress and defects in the material, the material density and the mechanical property of the part are improved, the surface smoothness of the hot forging part is high, burrs and cracks are avoided, the requirement of higher surface quality can be met without additional machining, after the blank is heated to high temperature in hot forging, oxide scales are easily generated on the surface in the hot end process, defects are easily caused on the part after the oxide scales are pressed into the part in the hot end process, the blank still forms new oxide scales in the forging process although the blank is subjected to oxide scale removal treatment before being added into forging equipment, and the existing forging die frame is continuously contacted with the lower die, so that the new oxide scales formed on the lower surface of the blank are inconvenient to be cleaned when the blank is forged, and the hot forging die frame is required for aviation die frame is required.
Disclosure of Invention
The invention aims to provide a hot forging die frame for aviation parts, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a hot forging die frame for aviation parts comprises
The guide assembly comprises an annular frame and two side plates, the two side plates clamp the annular frame and are fixed with the side plates through bolts, and a second guide groove is formed between the annular frame and the side plates;
the main support frame supports and fixes the annular frame;
the rotary opening and closing assembly comprises a rotary frame, two mounting seats are connected in a sliding manner in the rotary frame, mounting grooves for mounting a die are formed in the mounting seats, push rods are connected at two ends of the rotary frame in a sliding manner, one ends of the push rods are fixedly connected with the mounting seats in the close vicinity, and the other ends of the push rods are connected with the second guide grooves in a sliding manner;
the air injection assembly is positioned in the annular frame and comprises two exhaust nozzles which are aligned to the mounting groove positions on the two mounting seats respectively;
and the driving mechanism is used for driving the revolving frame to rotate.
The rotary frame is characterized in that two ends of the inner side wall of the rotary frame are fixedly connected with fixing seats, sliding rods are fixedly connected between four vertex angles of the two fixing seats, the mounting seat is in sliding sleeve joint with the sliding rods, and the push rod is in sliding plug joint with the fixing seat at the adjacent end.
The guide groove II comprises closing parts arranged at two ends, the guide groove II comprises opening parts arranged at two sides, the distance between the two closing parts is larger than the distance between the two opening parts, and the arc angle of the opening parts is ninety degrees.
The sliding seat is fixedly connected to the other end of the push rod, rollers are rotatably connected to the bottom end and the top end of the sliding seat, and the rollers are located in the second guide groove.
The driving mechanism comprises a driving motor, a transmission shaft and a connecting frame, wherein the transmission shaft is rotationally connected to the top end position of the annular frame, the connecting frame is fixedly connected with the end face of one end of the rotary frame, the transmission shaft is in transmission connection with the connecting frame, the driving motor is fixedly arranged on the main supporting frame, and the output end of the driving motor is in transmission connection with the other end of the transmission shaft.
The novel rotary rack is characterized in that an impact module is arranged in the push rod and used for knocking the mounting seat when the rotary rack rotates.
The impact module comprises an impact rod, a long groove is formed in the outer side wall of the other end of the push rod, the impact rod is in sliding connection with the push rod in the close vicinity, a limiting rod is fixedly connected to the bottom end of the impact rod, a first guide groove is formed in one side wall of the side plate, a wavy section is formed in one side of the first guide groove, other parts except the wavy section of the first guide groove are arranged at equal intervals with the first guide groove, two ends of the limiting rod are in sliding connection with the first guide groove, an impact block is in sliding connection with the inner wall of the other end of the push rod, a connecting spring is fixedly connected between the impact block and the other end of the impact rod, a core rod is fixedly connected to the other end of the impact rod, and the core rod is in sliding connection with the impact block.
The air injection assembly is characterized in that an embedded groove is formed in the middle position of the inner wall of the annular frame, an air inlet nozzle is fixedly connected to the bottom end of the annular frame, the air injection assembly further comprises an outer air ring, the outer air ring is fixedly connected with the inner wall of the embedded groove, the air inlet nozzle is communicated with the inner wall of the outer air ring, the inner wall of the outer air ring is slidably connected with an inner air ring, fixing lugs are fixedly connected to the inner walls of the two sides of the inner air ring, one end of each fixing lug is rotatably connected with a rotating seat, one end of each rotating seat is fixedly connected with an air exhaust nozzle, one end of each air exhaust nozzle is slidably sleeved with a ball head, two sides of each rotating frame are fixedly connected with ball sleeve seats, the ball heads are movably sleeved with the ball sleeve seats on the adjacent sides, and a hose is communicated between one end of each air exhaust nozzle and the inner wall of the inner air ring.
The inner gas ring is characterized in that two ends of the inner wall of the inner gas ring are fixedly connected with inclined guide frames, one side of the sliding seat is fixedly connected with a side bracket, and one end of the side bracket is in sliding connection with the inner wall of the inclined guide frames.
The inclined guide frame is obliquely arranged, and the distance between one end of the inclined guide frame and the sliding seat which is adjacent to the inclined guide frame is smaller than the distance between the other end of the inclined guide frame and the ball sleeve seat.
Compared with the prior art, the invention has the beneficial effects that:
Through the arrangement of the rotary opening and closing assembly, the driving mechanism drives the rotary frame to rotate, the rotary frame drives the two mounting seats to circularly open and close when rotating, and when the two mounting seats revolve to the upper and lower positions, the two mounting seats deviate from each other, when the mounting seats revolve to the left and right sides from the upper and lower positions, the two mounting seats are mutually close to each other, multiple forging and shaping of the blank are realized, and the blank is turned on two sides during forging and pressing, and then the upper side of the blank of the air injection assembly and the dies in the mounting seats positioned at the upper end position are matched to perform air injection, so that oxide skins on two sides of the two dies and the blank are alternately removed, and the influence of the oxide skin generated in the forging and pressing process on parts is reduced;
Through the setting of impact module, in the deflection process of push rod from left side to upside, the push rod is outside for the revolving frame for two mount pads deviate from each other and separate, and when the gag lever post got into the wave section simultaneously, the gag lever post drove the impact lever and moved back and forth along the push rod axis for the push rod, thereby make the impact lever drive the impact block through connecting spring and strike the mount pad that corresponds, thereby conveniently strike the mount pad of deflection upside position, the mount pad and the blank of deflection upside position of being convenient for break away from, avoid the blank card in the mount pad.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic overall elevational view of the present invention;
FIG. 3 is a schematic view of the ring frame and side plates of the present invention;
FIG. 4 is a schematic view of the internal structure of the guide assembly of the present invention;
FIG. 5 is a schematic view of a side plywood structure according to the invention;
FIG. 6 is an enlarged view of a portion of FIG. 5 at A;
FIG. 7 is a schematic view of a jet module according to the present invention;
fig. 8 is a schematic structural view of a swing opening and closing assembly in the present invention.
100 Parts of main support, 200 parts of driving mechanism, 210 parts of connecting frame, 220 parts of driving shaft, 230 parts of driving motor, 300 parts of guiding component, 310 parts of annular frame, 311 parts of embedded groove, 312 parts of air inlet nozzle, 320 parts of side cover plate, 321 parts of guiding groove I, 322 parts of wave section, 330 parts of guiding groove II, 331 parts of closing part, 332 parts of opening part, 400 parts of rotary opening and closing component, 410 parts of rotary frame, 411 parts of ball sleeve seat, 420 parts of fixing seat, 421 parts of sliding rod, 430 parts of mounting seat, 440 parts of pushing rod, 441 parts of sliding seat, 442 parts of rolling wheel, 443 parts of side support, 444 parts of long groove, 450 parts of impact module, 451 parts of impact rod, 452 parts of limiting rod, 453 parts of core rod, 454 parts of connecting spring, 455 parts of impact block, 500 parts of air injection component, 510 parts of outer air ring, 520 parts of inner air ring, 530 parts of fixing lug, 540 parts of rotary seat, 550 parts of air exhaust nozzle, 560 parts of ball head, 570 parts of oblique guide frame.
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, in an embodiment of the present invention, an aviation component hot forging die set includes a main support frame 100, a driving mechanism 200, a guiding assembly 300, a rotary opening and closing assembly 400 and an air injection assembly 500, wherein the guiding assembly 300 includes an annular frame 310 and two side plates 320, the two side plates 320 clamp the annular frame 310 and fix the side plates 320 by bolts, a guiding slot two 330 is formed between the annular frame 310 and the side plates 320, the main support frame 100 supports and fixes the annular frame 310, the rotary opening and closing assembly 400 includes a rotary frame 410, two mounting seats 430 are slidably connected in the rotary frame 410, mounting slots for mounting the die are formed in the mounting seats 430, push rods 440 are slidably connected at two ends of the rotary frame 410, one end of each push rod 440 is fixedly connected with the mounting seat 430 in close proximity, the other end of each push rod 440 is slidably connected with the corresponding guiding slot two 330, the air injection assembly 500 is located inside the annular frame 310, the two air injection assembly 500 includes two air nozzles 550 are aligned with the mounting slots on the two mounting seats 430 respectively, and the driving mechanism 200 is used for driving the rotary frame 410 to rotate.
Specifically, the upper die and the lower die of the die are respectively installed in the installation grooves of the installation seats 430, the driving mechanism 200 drives the revolving frame 410 to rotate, when the revolving frame 410 rotates, the two push rods 440 revolve, the limit of the two guide grooves 330 to the other end of the push rods 440 is adopted when the push rods 440 revolve, the revolving frame 410 revolves to drive the two installation seats 430 to open and close circularly, when the two installation seats 430 revolve to the upper and lower positions, the two installation seats 430 deviate from each other, when the installation seats 430 revolve from the upper and lower positions to the left and right sides, the two installation seats 430 are mutually closed, multiple forging and shaping of the blank are realized, and when the blank is forged, the two sides of the blank are overturned, and then the air injection assembly 500 is matched for injecting air into the upper side of the blank and the die in the installation seat 430 positioned at the upper end position, so that the oxide skin on the two dies and the two sides of the blank are alternately cleared, and the influence of the oxide skin generated in the forging and shaping process on parts is reduced.
Embodiment one:
As shown in fig. 5-8, in the present embodiment, two ends of the inner side wall of the turret 410 are fixedly connected with fixing bases 420, sliding rods 421 are fixedly connected between four top angles of the two fixing bases 420, a mounting base 430 is slidably sleeved with the plurality of sliding rods 421, a push rod 440 is slidably connected with the fixing base 420 at the adjacent end, a second guide groove 330 comprises a closing portion 331 arranged at two ends, the second guide groove 330 comprises an opening portion 332 arranged at two sides, the distance between the two closing portions 331 is greater than the distance between the two opening portions 332, the arc angle of the opening portion 332 is ninety degrees, a sliding base 441 is fixedly connected to the other end of the push rod 440, rollers 442 are rotatably connected to the bottom end and the top end of the sliding base 441, the rollers 442 are located in the second guide groove 330, the driving mechanism 200 comprises a driving motor 230, a transmission shaft 220 and a connecting frame 210, the transmission shaft 220 is rotatably connected to the top end of the annular frame 310, the connecting frame 210 is fixedly connected to one end face of the turret 410, the transmission shaft 220 is in transmission connection with the connecting frame 210, the driving motor 230 is fixedly mounted on the main support 100, and the output end of the driving motor 230 is in transmission connection with the transmission shaft 220.
In this embodiment, through the arrangement of the closing portion 331 and the opening portion 332, when the roller 442 at the other end of the push rod 440 is located at the position of the opening portion 332, the two mounting seats 430 are in a closed state, when the other ends of the two push rods 440 are located on the closing portion 331, the two mounting seats 430 are in a separated state, and when the other ends of the two push rods 440 are located at the middle position of the closing portion 331, the space between the two mounting seats 430 is the largest, so that when the turret 410 rotates for one turn, the two mounting seats 430 are cyclically opened and closed twice, so that the mounting seats 430 are deflected to the upper position in turn and separated from the blank, thereby facilitating air injection cleaning of the mold cavity of the mold.
As shown in fig. 4-6, in this embodiment, an impact module 450 is disposed inside the push rod 440, the impact module 450 is used for knocking the mounting seat 430 when the turret 410 rotates, the impact module 450 includes an impact rod 451, a long groove 444 is disposed on an outer side wall of the other end of the push rod 440, the impact rod 451 is slidably connected with the push rod 440 in close proximity, a limit rod 452 is fixedly connected with a bottom end of the impact rod 451, a guide groove one 321 is disposed on a side wall of the side plate 320, a wave section 322 is disposed on one side of the guide groove one 321, other parts of the guide groove one 321 except the wave section 322 are disposed at equal intervals with the guide groove two 330, two ends of the limit rod 452 are slidably connected with the guide groove one 321, an impact block 455 is slidably connected with an inner wall of the other end of the push rod 440, a connecting spring 454 is fixedly connected between the impact block 455 and the other end of the impact rod 451, a core rod 453 is fixedly connected with the other end of the impact rod 451, and the core rod 453 is slidably connected between the core rod 453 and the impact block 455.
In particular, in the process of deflecting the push rod 440 from the left side to the upper side, the push rod 440 moves outwards relative to the turret 410, so that the two mounting seats 430 are separated away from each other, and meanwhile, when the limiting rod 452 enters the wave section 322, the limiting rod 452 drives the impact rod 451 to move back and forth along the axis of the push rod 440 relative to the push rod 440, so that the impact rod 451 drives the impact block 455 to strike the corresponding mounting seat 430 through the connecting spring 454, thereby facilitating the striking of the mounting seat 430 deflected to the upper side, facilitating the detachment of the mounting seat 430 deflected to the upper side from the blank, and avoiding the blank from being blocked in the mounting seat 430.
Embodiment two:
As shown in fig. 4-8, in this embodiment, an inner embedded groove 311 is formed in the middle position of the inner wall of the annular frame 310, the bottom end of the annular frame 310 is fixedly connected with an air inlet nozzle 312, the air injection assembly 500 further comprises an outer air ring 510, the outer air ring 510 is fixedly connected with the inner wall of the inner embedded groove 311, the air inlet nozzle 312 is communicated with the inner wall of the outer air ring 510, the inner wall of the outer air ring 510 is slidably connected with an inner air ring 520, both side inner walls of the inner air ring 520 are fixedly connected with fixing lugs 530, one end of the fixing lug 530 is rotatably connected with a rotating seat 540, one end of the rotating seat 540 is fixedly connected with an air exhaust nozzle 550, one end of the air exhaust nozzle 550 is slidably sleeved with a ball head 560, both sides of the rotating frame 410 are fixedly connected with ball sleeve seats 411, the ball head 560 is movably sleeved with the ball sleeve seats 411 on the adjacent side, one end of the air exhaust nozzle 550 is fixedly connected with the inner wall of the inner air ring 311, both ends of the inner wall of the inner air ring 520 are fixedly connected with inclined guide frames 570, one side of the sliding seat 441 is fixedly connected with side brackets 443, one end of the side brackets 443 is slidably connected with the inner walls of the inclined guide frames 570, one end of the inclined guide frames 570 is arranged, and the inclined guide frames 570 is arranged between the distance between the small distance between the adjacent ball seats and the adjacent ball seats.
In specific implementation, through the arrangement of the outer air ring 510 and the inner air ring 520, the air injection assembly 500 is convenient to revolve along with the revolving frame 410, external air is introduced into the exhaust nozzle 550 through the air inlet nozzle 312, meanwhile, through the arrangement of the inclined guide frame 570, when the other end of the push rod 440 moves towards the revolving frame 410, the two mounting seats 430 are close to each other, meanwhile, the sliding seat 441 drives the inner air ring 520 to rotate through the side bracket 443 and the inclined guide frame 570, when the sliding seat 441 moves away from the inner air ring 520, the inner air ring 520 is driven to rotate relative to the revolving frame 410 through the side bracket 443 and the inclined guide frame 570, and the inner air ring 520 drives the exhaust nozzle 550 to rotate relative to the revolving frame 410 through the fixing lugs 530, so that the angle of the exhaust nozzle 550 is adjusted, and when the mounting seat 430 is opened and closed, the exhaust nozzle 550 is convenient to follow the movement adjustment angle of the mounting seat 430, so that the corresponding exhaust nozzle 550 always aligns with the mounting groove on the mounting seat 430.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides an aviation spare part hot forging mould die carrier which characterized in that includes
The guide assembly (300), the guide assembly (300) comprises an annular frame (310) and two side plates (320), the two side plates (320) clamp the annular frame (310) and are fixed with the side plates (320) through bolts, and a guide groove II (330) is formed between the annular frame (310) and the side plates (320);
a main support (100) for supporting and fixing the annular frame (310);
The rotary opening and closing assembly (400) comprises a rotary frame (410), wherein two installation seats (430) are connected in a sliding manner in the rotary frame (410), an installation groove for installing a die is formed in the installation seat (430), push rods (440) are connected at two ends of the rotary frame (410) in a sliding manner, one ends of the push rods (440) are fixedly connected with the installation seats (430) in the close vicinity, and the other ends of the push rods (440) are connected with the second guide groove (330) in a sliding manner;
The air injection assembly (500) is positioned in the annular frame (310), the air injection assembly (500) comprises two exhaust nozzles (550), and the two exhaust nozzles (550) are respectively aligned with the mounting groove positions on the two mounting seats (430);
the driving mechanism (200) is used for driving the revolving frame (410) to rotate;
the second guide groove (330) comprises closing parts (331) arranged at two end positions, the second guide groove (330) comprises opening parts (332) arranged at two side positions, the distance between the two closing parts (331) is larger than the distance between the two opening parts (332), and the arc angle of the opening parts (332) is ninety degrees;
The inside of push rod (440) is provided with impact module (450), impact module (450) are used for beating mount pad (430) when revolving frame (410) rotate, impact module (450) are including impact rod (451), and elongated slot (444) have been seted up to the other end lateral wall of push rod (440), sliding grafting between impact rod (451) and push rod (440) of next-door neighbour, connecting spring (454) have been linked firmly to the bottom of impact rod (451), guiding groove one (321) have been seted up to one side wall of sideboard (320), wave section (322) have been seted up to one side of guiding groove one (321), other parts of guiding groove one (321) except wave section (322) and equidistant setting of guiding groove two (330), the both ends and the guiding groove one (321) sliding connection of limiting rod (452), the other end inner wall sliding connection of push rod (440) has impact block (455), link firmly connecting spring (454) between the other end of impact block (455) and impact rod (451), link firmly between other core bar (453) and plug (453).
2. The hot forging die set for aviation components according to claim 1, wherein two ends of the inner side wall of the revolving frame (410) are fixedly connected with fixing seats (420), two of four vertex angles of the fixing seats (420) are fixedly connected with sliding rods (421), the mounting seat (430) is in sliding sleeve connection with the sliding rods (421), and the push rod (440) is in sliding sleeve connection with the fixing seat (420) at the adjacent end.
3. The hot forging die set for aviation components according to claim 2, wherein a sliding seat (441) is fixedly connected to the other end of the push rod (440), rollers (442) are rotatably connected to the bottom end and the top end of the sliding seat (441), and the rollers (442) are located in the second guide groove (330).
4. An aerospace component hot forging die holder according to claim 3, wherein the driving mechanism (200) comprises a driving motor (230), a transmission shaft (220) and a connecting frame (210), the transmission shaft (220) is rotatably connected to the top end of the annular frame (310), the connecting frame (210) is fixedly connected with one end face of the rotary frame (410), the transmission shaft (220) is in transmission connection with the connecting frame (210), the driving motor (230) is fixedly installed on the main support (100), and the output end of the driving motor (230) is in transmission connection with the other end of the transmission shaft (220).
5. The die carrier of hot forging die for aviation components according to claim 3, wherein the inner caulking groove (311) is formed in the middle position of the inner wall of the annular frame (310), the air inlet nozzle (312) is fixedly connected to the bottom end of the annular frame (310), the air injection assembly (500) further comprises an outer air ring (510), the outer air ring (510) is fixedly connected with the inner wall of the inner caulking groove (311), the air inlet nozzle (312) is communicated with the inner wall of the outer air ring (510), the inner wall of the outer air ring (510) is slidably connected with an inner air ring (520), fixing lugs (530) are fixedly connected to the inner walls of two sides of the inner air ring (520), one end of each fixing lug (530) is rotatably connected with a rotating seat (540), one end of each rotating seat (540) is fixedly connected with an exhaust nozzle (550), one end of each exhaust nozzle (550) is slidably sleeved with a ball head (560), two sides of each rotating frame (410) are fixedly connected with a ball socket (411), each ball socket (560) is movably sleeved with the inner wall of the adjacent ball socket (520), and one end of each hose is sleeved with one end of each hose.
6. The hot forging die set for aviation components according to claim 5, wherein both ends of the inner wall of the inner gas ring (520) are fixedly connected with inclined guide frames (570), one side of the sliding seat (441) is fixedly connected with a side bracket (443), and one end of the side bracket (443) is slidably connected with the inner wall of the inclined guide frames (570).
7. The hot forging die set for aviation components according to claim 6, wherein the inclined guide frame (570) is arranged obliquely, and a distance between one end of the inclined guide frame (570) and the sliding seat (441) adjacent to the inclined guide frame is smaller than a distance between the other end of the inclined guide frame (570) and the ball socket (411).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202411987022.1A CN119634648B (en) | 2024-12-31 | 2024-12-31 | A hot forging die frame for aviation parts |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411987022.1A CN119634648B (en) | 2024-12-31 | 2024-12-31 | A hot forging die frame for aviation parts |
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| CN119634648A CN119634648A (en) | 2025-03-18 |
| CN119634648B true CN119634648B (en) | 2025-06-17 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111745122A (en) * | 2020-07-21 | 2020-10-09 | 郎溪友良锻造铝合金轮毂股份有限公司 | One-step forging forming device and method for automobile hub |
| CN116833353A (en) * | 2023-08-30 | 2023-10-03 | 徐州邦乐通用零部件制造有限公司 | Automatic forging device for intrados of annular part |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7010953B2 (en) * | 2003-02-04 | 2006-03-14 | Interface Associates, Inc. | Swaging machine and method of use |
| CN117733053A (en) * | 2023-12-26 | 2024-03-22 | 浙江百特厨具有限公司 | Hot forging die for cookware and hot forging process of hot forging die |
| CN118989223A (en) * | 2024-09-02 | 2024-11-22 | 江苏金源高端装备股份有限公司 | Frock is used in gearbox gear forging |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111745122A (en) * | 2020-07-21 | 2020-10-09 | 郎溪友良锻造铝合金轮毂股份有限公司 | One-step forging forming device and method for automobile hub |
| CN116833353A (en) * | 2023-08-30 | 2023-10-03 | 徐州邦乐通用零部件制造有限公司 | Automatic forging device for intrados of annular part |
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| CN119634648A (en) | 2025-03-18 |
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