Forging equipment for metal manufacturing

Abstract

The invention provides forging equipment for metal manufacturing and belongs to the technical field of forging stamping, the forging equipment comprises an assembly table, a lower die is fixedly connected to the middle area of the top of the assembly table, bearing columns are fixedly connected to the four corners of the top of the assembly table, and the tops of the bearing columns are fixedly connected with the same upper loading table; a hydraulic cylinder is installed in the middle area of the upper loading table, the power end of the hydraulic cylinder is fixedly connected with a bearing table, a pair of stable sliding rods is installed on the top of the bearing table in a mirror image mode, and the stable sliding rods are connected with the upper loading table in a sliding mode. The problems that during forging, stable forging pressure needs to be provided through forging equipment, meanwhile, the forging and pressing precision needs to be guaranteed, blank deformation deviation needs to be avoided, and instant collision loads generated through forging are easily transmitted to an equipment body, so that the service life of the forging equipment is usually shortened are solved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of forging stamping, and particularly relates to a forging equipment for metal manufacturing. BACKGROUND

[0002] Metal forging is a common part processing technology in the field of mechanical manufacturing, plastic deformation of a metal blank is caused by applying pressure to the metal blank to obtain a workpiece with required shape and performance.

[0003] During forging, stable forging pressure must be provided by a forging equipment, and forging precision must be ensured to avoid deformation deviation of the blank, and instantaneous collision load generated by forging is easily transmitted to the equipment body, which usually shortens the service life of the forging equipment, and therefore a forging equipment for metal manufacturing is proposed. SUMMARY

[0004] This section aims to summarize some aspects of the embodiments of the application and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract and title of the specification to avoid obscuring the purpose of this section, abstract and title, and such simplifications or omissions cannot be used to limit the scope of the application.

[0005] In view of the following technical problems in the prior art: during forging, stable forging pressure must be provided by a forging equipment, and forging precision must be ensured to avoid deformation deviation of the blank, and instantaneous collision load generated by forging is easily transmitted to the equipment body, which usually shortens the service life of the forging equipment.

[0006] To solve the above technical problems, the application provides the following technical scheme: a forging equipment for metal manufacturing, comprising an assembly table (100), a lower die (700) is fixedly connected to the central area of the top of the assembly table (100), a supporting column (200) is fixedly connected to each of the four corners of the top of the assembly table (100), the same upper loading table (300) is fixedly connected to the top of the supporting column (200), a hydraulic cylinder (400) is arranged in the central area of the upper loading table (300), a supporting table (501) is fixedly connected to the power end of the hydraulic cylinder (400), a pair of stable sliding rods (502) are symmetrically arranged on the top of the supporting table (501), the stable sliding rods (502) are slidably connected with the upper loading table (300), an upper die (600) is fixedly connected to the end of the supporting table (501) above the lower die (700), and a loading shell (1900) is fixedly connected between a pair of supporting columns (200) on one side; The loading shell (1900) is provided with a collision offsetting module.

[0007] Further, the collision offsetting module comprises a main unit. The main unit comprises a base (800) connected with the end wall of the loading shell (1900), the base (800) is fixedly connected with an assembly shell (900), the assembly shell (900) is slidably connected with a counter shell (1600), the peripheral wall of the counter shell (1600) is fixedly connected with an outer ring shell (1000), the top of the outer ring shell (1000) is provided with a delivery port (1001), the top of the counter shell (1600) is slidably connected with a sliding rod (1400), the top of the sliding rod (1400) is fixedly connected with a receiving table (1300), the end of the sliding rod (1400) is fixedly connected with a sliding table (1401), the end of the receiving table (1300) is provided with a plurality of elastic members (1500) arranged in a ring shape on the top of the counter shell (1600), and the opposite sides of the assembly shell (900) are fixedly connected with reinforcing plates (1200).

[0008] Further, the peripheral wall of the counter shell (1600) is provided with a plurality of equidistant through holes (1601), and the outer ring shell (1000) covers all the through holes (1601).

[0009] Further, the counter collision module comprises a connecting unit; The connecting unit comprises embedded columns (1106) fixedly connected on both sides of the counter shell (1600), the embedded columns (1106) are slidably connected with connecting shells (1101), the opposite sides of the connecting shells (1101) are fixedly connected with connecting plates (1102), the opposite sides of the reinforcing plates (1200) are provided with lead screws (1103), the connecting plates (1102) are slidably connected on the corresponding lead screws (1103), the lead screws (1103) are screwed with nuts (1105), and the outer sides of the nuts (1105) are in contact with the nuts (1104) screwed on the lead screws (1103).

[0010] Further, the assembly shell (900) is provided with an embedded opening matched with the embedded column (1106), and the connecting plate (1102) is provided with a sliding opening matched with the lead screw (1103).

[0011] Further, the counter collision module comprises a cooling unit; The cooling unit comprises a pair of arc-shaped plates (1701) arranged in contact with the peripheral wall of the outer ring shell (1000), the inner walls of the arc-shaped plates (1701) are fixedly connected with heat-conducting plates (1704), the outer walls of the arc-shaped plates (1701) are fixedly connected with pin connection plates (1702), the pin connection plates (1702) are all pin-connected with supporting strips (1700), and the outer walls of the arc-shaped plates (1701) are provided with a plurality of heat-conducting openings (1703).

[0012] Further, the arc-shaped pieces (1701) are all fixed to the peripheral wall of the outer ring shell (1000) via fasteners.

[0013] Further, the ends of the supporting strips (1700) are all pinned with side assembling units; The side assembling unit comprises a fixed base (1800) connected to the top of the base (800), the top of the fixed base (1800) is embedded with an embedded piece (1802), the top of the embedded piece (1802) is fixed with a limiting base (1803), one side of the fixed base (1800) away from the assembling shell (900) is fixed with a pair of constraint rods (1801), one side of the front of the fixed base (1800) is pinned with a locking piece (1804), the opposite side of the fixed base (1800) is rotationally connected with a rotating column (1808), one side of the rotating column (1808) away from the fixed base (1800) is fixed with a pair of wire connecting rings (1806), and the wire connecting rings (1806) are all wire-connected with wire connecting torsion bases (1807).

[0014] Further, the rotating column (1808) is provided with an elastic member two at the rotation connection position of the fixed base (1800), the locking piece (1804) is provided with a wire connecting port matched with the wire connecting torsion base (1807), and the end of the supporting strip (1700) is pinned with the embedded piece (1802).

[0015] Further, the locking piece (1804) is provided with a plug-in port matched with the limiting base (1803), the top of the fixed base (1800) is provided with an assembling port matched with the embedded piece (1802), and the embedded piece (1802) is provided with a constraint port matched with the constraint rod (1801).

[0016] The beneficial effects of the present application are: 1、The stable slide rod of the present application is oriented and displaced along the pre-set sliding cavity of the upper loading table, effectively limiting the deviation and shaking of the upper die, ensuring the smoothness of the pressing stroke, ensuring the forging precision, and the instantaneous load generated by forging can be fully offset by the collision module, the elastic member one offsets part of the load through the body characteristics, and the medium moves in the closed space to secondarily offset the load, thereby weakening the influence on the equipment.

[0017] 2、The application is connected to the unit via nut two locking sheet, nut one constraint nut two, ensure that offset shell in the case of movement with medium when forging, not to shift, guarantee the smooth of collision offset, cooling unit via heat conduction sheet to draw the high temperature of outer ring shell, through the heat conduction port and arc sheet to air, achieve the efficient cooling of offset shell and internal medium, side assembly unit via constraint bar, limit platform, locking piece and silk interface twist platform etc. Multiple constraints, ensure that the support strip is stable, and then perform stable support on the arc sheet, heat conduction sheet, outer ring shell and offset shell, reduce the probability of distortion of the main unit under pressure. The application can simply assemble and check and replace the offset shell, receiving platform, sliding platform, outer ring shell and the like for offsetting load in the main unit, and change the previous assembly through fasteners, so as to make the assembly and subsequent check and replacement process complicated.

[0018] Other features and advantages of the present application will be set forth in the following description, and in part will become apparent to those skilled in the art from the description, or can be learned by practice of the application. The objects and other advantages of the present application can be achieved and obtained by the structure particularly pointed out in the description and drawings. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required to be used in the embodiment description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor. Among them: Figure 1 It is the overall structure schematic diagram of the embodiment of the present application; Figure 2 It is the offset collision module structure schematic diagram of the embodiment of the present application; Figure 3 It is the offset collision module plane left view structure schematic diagram of the embodiment of the present application; Figure 4 It is the sliding platform structure schematic diagram of the embodiment of the present application; Figure 5 It is the receiving platform and sliding rod structure schematic diagram of the embodiment of the present application; Figure 6 It is the outer ring shell and offset shell structure schematic diagram of the embodiment of the present application; Figure 7 It is the offset shell structure schematic diagram of the embodiment of the present application; Figure 8 It is the offset shell and assembly shell structure schematic diagram of the embodiment of the present application; Figure 9 It is the Figure 8 It is the structure schematic diagram of the inside A of the embodiment of the present application; Figure 10 Structure diagram of coupling unit of the embodiment of the present application; Figure 11 Structure diagram of embedding column and counter shell of the embodiment of the present application; Figure 12 Structure diagram of heat conduction sheet of the embodiment of the present application; Figure 13 Structure diagram of embedding sheet and fixed table of the embodiment of the present application; Figure 14 Structure diagram of side assembly unit of the embodiment of the present application; Figure 15 Structure diagram of rotating column of the embodiment of the present application; Reference signs: 100, assembly table; 200, supporting column; 300, upper loading table; 400, hydraulic cylinder; 501, supporting table; 502, stable sliding rod; 600, upper mold; 700, lower mold; 800, base table; 900, assembly shell; 1000, outer shell; 1001, delivery port; 1101, coupling shell; 1102, coupling sheet; 1103, screw rod; 1104, nut one; 1105, nut two; 1106, embedding column; 1200, reinforcing sheet; 1300, receiving table; 1400, sliding rod; 1401, sliding table; 1500, elastic member one; 1600, counter shell; 1601, through port; 1700, supporting strip; 1701, arc sheet; 1702, pin joint sheet; 1703, heat conduction port; 1704, heat conduction sheet; 1800, fixed table; 1801, constraint rod; 1802, embedding sheet; 1803, limiting table; 1804, locking sheet; 1806, screw joint ring; 1807, screw joint twist table; 1808, rotating column; 1900, loading shell. DETAILED DESCRIPTION

[0020] In order to make the above objectives, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0021] In the following description, a lot of specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the concept of the present application, so the present application is not limited to the specific embodiments disclosed below.

[0022] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an embodiment that is separate or alternative to other embodiments.

[0023] Thirdly, the present application is described in detail in combination with the schematic diagram, in the detailed description of the embodiments of the present application, for the convenience of description, the cross-sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0024] Referring Figures 1-15 , the embodiment of the present application provides a forging equipment for metal manufacturing, which comprises an assembling table (100), a lower die (700) is fixedly connected to the central area of the top of the assembling table (100), supporting columns (200) are fixedly connected to the four corners of the top of the assembling table (100), the same upper loading table (300) is fixedly connected to the top of the supporting columns (200), a hydraulic cylinder (400) is arranged in the central area of the upper loading table (300), a supporting table (501) is fixedly connected to the power end of the hydraulic cylinder (400), a pair of stable sliding rods (502) are symmetrically arranged on the top of the supporting table (501), the stable sliding rods (502) are slidably connected with the upper loading table (300), an upper die (600) above the lower die (700) is fixedly connected to the end of the supporting table (501), and a loading shell (1900) is fixedly connected between a pair of supporting columns (200) on one side; A collision offsetting module is arranged in the loading shell (1900), the metal blank to be forged is placed in the cavity of the lower die (700), the hydraulic cylinder (400) operates and drives the power end to project downward, the supporting table (501) and the upper die (600) thereon are displaced downward together, in this period, the stable sliding rods (502) on the top of the supporting table (501) are oriented and displaced along the sliding channel of the upper loading table (300), the travel of the upper die (600) during pressing is stable, the forging precision is ensured, before the upper die (600) and the lower die (700) touch, the supporting table (501) touches the collision offsetting module, the instantaneous load generated by forging is applied to the collision offsetting module, the load is offset, and the vibration amplitude of the equipment is weakened.

[0025] As Figures 1 to 8 shown, the collision offsetting module comprises a main unit; The main unit comprises a base (800) connected with the end wall of the loading shell (1900), the base (800) is fixedly connected with an assembly shell (900), the assembly shell (900) is slidably connected with a counter shell (1600), the circumferential wall of the counter shell (1600) is fixedly connected with an outer ring shell (1000), the top of the outer ring shell (1000) is provided with a delivery port (1001), the top of the counter shell (1600) is slidably connected with a sliding rod (1400), the top of the sliding rod (1400) is fixedly connected with a receiving table (1300), the end of the sliding rod (1400) is fixedly connected with a sliding table (1401), the end of the receiving table (1300) is provided with a plurality of annularly arranged elastic members (1500) on the top of the counter shell (1600), the assembly shell (900) is fixedly connected with a reinforcing sheet (1200) on both sides, the elastic member (1500) is a spring, during the contact of the supporting table (501) and the receiving table (1300), the sliding rod (1400) is pulled to move along the cavity of the counter shell (1600) to the end, the sliding rod (1400) is pressed on the elastic member (1500) at the end during the movement to the end, so that the elastic member (1500) is tightened, and the elastic member (1500) counteracts the load generated during forging through the change of its body, and the displacement of the sliding table (1401) to the end will press the medium below, the medium moves from the end of the sliding table (1401) into the outer ring shell (1000), and then moves from the through hole (1601) at the top of the sliding table (1401) to the top of the sliding table (1401), counteracts the impact load generated, and then the sliding table (1401) is reset due to the elastic member (1500), and the medium also moves back to the original position, the reinforcing sheet (1200) on both sides of the assembly shell (900) can strengthen the strength of the assembly shell (900), and the operator can deliver the medium into the counter shell (1600) through the delivery port (1001) at the top of the outer ring shell (1000).

[0026] As shown in Figure 4 , Figure 6 , Figure 7 The circumferential wall of the counter shell (1600) is provided with a plurality of equidistantly arranged through holes (1601), the outer ring shell (1000) covers all the through holes (1601), the through holes (1601) provide a channel for the movement of the medium during the displacement of the sliding table (1401), the outer ring shell (1000) is arranged on the circumferential wall of the counter shell (1600), and forms a medium movement space with the counter shell (1600), which is beneficial to the subsequent heat conduction cooling of the medium.

[0027] As shown in Figure 8 , Figure 9 , Figure 10As shown in the figure, the collision offset module comprises a connecting unit; The connecting unit comprises embedded columns (1106) fixed on both sides of the offset shell (1600), a connecting shell (1101) is slidably connected on the embedded columns (1106), connecting plates (1102) are fixed on both sides of the connecting shell (1101), a lead screw (1103) is arranged on both sides of the reinforcing plate (1200), the connecting plate (1102) is slidably connected on the corresponding lead screw (1103), a nut two (1105) is screwed on the lead screw (1103), a nut one (1104) is screwed on the lead screw (1103) and connected to the outer side of the nut two (1105), during assembly, the offset shell (1600) is inserted into the assembly shell (900), then the embedded columns (1106) of the offset shell (1600) are in the assembly shell (900), the connecting shell (1101) is assembled on the embedded columns (1106), during this period, the connecting plate (1102) is also assembled on the lead screw (1103), the nut two (1105) and the nut one (1104) are screwed, the connecting plate (1102) is locked through the nut two (1105), and the nut one (1104) restricts the nut two (1105), ensuring the stability after assembly.

[0028] As shown in the figure, Figure 8 The assembly shell (900) is provided with an embedding port matched with the embedded column (1106), and the connecting plate (1102) is provided with a sliding port matched with the lead screw (1103), the size of the embedding port of the assembly shell (900) is matched with that of the embedded column (1106), so that the embedded column (1106) can be accurately assembled into the assembly shell (900), preventing assembly deviation, and the size of the sliding port of the connecting plate (1102) is matched with that of the lead screw (1103), so that the connecting plate (1102) can be smoothly displaced on the lead screw (1103).

[0029] As shown in the figure, Figure 12 The collision offset module comprises a cooling unit; The cooling unit comprises a pair of arc-shaped sheets (1701) arranged to contact the peripheral wall of the outer shell (1000), the inner wall of the arc-shaped sheet (1701) is fixedly connected with a heat-conducting sheet (1704), the outer wall of the arc-shaped sheet (1701) is fixedly connected with a pin joint sheet (1702), the pin joint sheet (1702) is pin-jointed with a supporting strip (1700), the outer wall of the arc-shaped sheet (1701) is reserved with a plurality of heat-conducting openings (1703), the medium is heated due to the collision, after the temperature is transferred to the outer shell (1000), the heat-conducting sheet (1704) of the inner wall of the arc-shaped sheet (1701) can absorb the high temperature of the wall surface of the outer shell (1000), and the high temperature is emitted to the air through the heat-conducting openings (1703) of the outer wall of the arc-shaped sheet (1701) and the arc-shaped sheet (1701), so that the cooling of the counter shell (1600) and the medium inside is achieved, the supporting strip (1700) supports the arc-shaped sheet (1701) through the pin joint sheet (1702) to have a supporting effect on the counter shell (1600), and stability is ensured.

[0030] The arc-shaped sheet (1701) is fixedly connected with the peripheral wall of the outer shell (1000) through a fastener, the arc-shaped sheet (1701) is assembled on the peripheral wall of the outer shell (1000) through the fastener, so that the arc-shaped sheet (1701) cannot fall off during equipment vibration, and the heat-conducting sheet (1704) and the outer shell (1000) always maintain close contact, and the heat-conducting efficiency is ensured.

[0031] As shown in Figures 13 to 15 The end of the supporting strip (1700) is pin-jointed with a side assembly unit; The side assembly unit comprises a fixed base (1800) connected to the top of the base (800), the top of the fixed base (1800) is embedded with an embedded piece (1802), the top of the embedded piece (1802) is fixedly connected with a limiting base (1803), one side of the fixed base (1800) away from the assembly shell (900) is fixedly connected with a pair of restraint rods (1801), one side of the front side of the fixed base (1800) is pinned with a locking piece (1804), the opposite side of the fixed base (1800) is rotationally connected with a rotating column (1808), one side of the rotating column (1808) away from the fixed base (1800) is fixedly connected with a pair of wire connecting rings (1806), the inner wall of the wire connecting ring (1806) is provided with wire teeth, and the wire connecting ring (1806) is wire-connected with a wire connecting twist base (1807), and the wire connecting twist base is provided with wire teeth, the fixed base (1800) provides an assembly basis for the side assembly unit, the end of the supporting strip (1700) is pinned with the embedded piece (1802), the limiting base (1803) can constrain the embedded piece (1802) connected with the supporting strip (1700), preventing the supporting strip (1700) from deviating during supporting, the restraint rods (1801) on the fixed base (1800) can perform restraint on the embedded piece (1802), preventing the embedded piece (1802) from moving, during use, the embedded piece (1802) is mounted on the top of the fixed base (1800), the rotating column (1808) is rotated to avoid the wire connecting ring (1806), then the locking piece (1804) is swung to cover the embedded piece (1802), the rotating column (1808) is released, the rotating column (1808) returns to the original position, then the wire connecting twist base (1807) is screwed into the wire connecting ring (1806), and subsequently the locking piece (1804) is screwed in, the locking piece (1804) is constrained and locked, achieving locking of the end of the supporting strip (1700), so that the supporting strip (1700) can play a supporting effect.

[0032] The rotating column (1808) is provided with an elastic member two at the connection part of the rotation of the fixed base (1800), the elastic member two is a spiral beryllium copper wire, and can generate an opposite torsion force when the rotation deformation is recovered, the locking piece (1804) is provided with a wire connecting port matched with the wire connecting twist base (1807), the end of the supporting strip (1700) is pinned with the embedded piece (1802), the elastic member two in the connecting area of the rotating column (1808) and the fixed base (1800) can provide power for the return of the rotating column (1808) after rotation, which is helpful for the operator to quickly change the position of the rotating column (1808), the wire connecting port on the locking piece (1804) is matched with the wire connecting twist base (1807), after the wire connecting twist base (1807) is screwed into the wire connecting port, the locking piece (1804) can be constrained, thereby locking the supporting strip (1700).

[0033] The locking piece (1804) is provided with a plug-in opening matched with the limiting table (1803), the top of the fixed table (1800) is provided with a mounting opening matched with the embedding piece (1802), the embedding piece (1802) is provided with a limiting opening matched with the limiting rod (1801), when the locking piece (1804) swings to the locking position, the limiting table (1803) is embedded into the plug-in opening of the locking piece (1804), so as to enhance the locking stability of the locking piece (1804), the mounting opening of the fixed table (1800) is matched with the embedding piece (1802) for mounting the embedding piece (1802), and the limiting opening of the embedding piece (1802) is matched with the limiting rod (1801), so that the displacement of the embedding piece (1802) is limited after the limiting rod (1801) is embedded into the limiting opening, and the stability of the overall side assembly unit is ensured.

[0034] The specific implementation is that the operator places the metal blank to be forged in the cavity of the lower die (700) in the middle of the assembly table (100), and then controls the hydraulic cylinder (400) to operate, the power end of the hydraulic cylinder (400) protrudes downward, drags the supporting table (501) and the upper die (600) at the tail to displace downward, during which, the pair of stable sliding rods (502) mirror-installed on the top of the supporting table (501) displace along the preset sliding cavity of the upper loading table (300), effectively limiting the deviation and shaking of the upper die (600), and ensuring the stable downward stroke. During forging, the supporting table (501) contacts the receiving table (1300) of the collision offsetting module in the loading shell (1900), at this time, the instantaneous load generated by the forging pressure is applied to the collision offsetting module, the receiving table (1300) drags the sliding rod (1400) to displace toward the tail along the cavity of the offsetting shell (1600), the sliding table (1401) at the tail of the sliding rod (1400) is displaced downward, on the one hand, the sliding table (1401) exerts force on the elastic member I (1500) arranged in a ring at the tail to make it tighten and offset part of the forging load through its own characteristics, and on the other hand, the sliding table (1401) presses the medium below to drive the medium to flow from the tail of the sliding table (1401) to the closed space formed by the outer ring shell (1000) and the offsetting shell (1600), and then to the top of the sliding table (1401) through the through opening (1601) in the peripheral wall of the offsetting shell (1600), and the medium is used to offset the collision load again through the damping effect, and after the forging is completed, the sliding table (1401), the sliding rod (1400) and the receiving table (1300) are sequentially reset under the action of the elastic member I (1500), and the medium also reversely moves to restore, thereby preparing for the next forging. The coupling unit guarantees the stability of the counter shell (1600). Before assembly, the counter shell (1600) is assembled into the assembly shell (900), the embedded columns (1106) on both sides of the counter shell (1600) are precisely assembled through the embedding entrances on the assembly shell (900), the coupling shell (1101) is assembled on the embedded columns (1106), the coupling pieces (1102) on both sides of the coupling shell (1101) are smoothly assembled on the lead screws (1103) on both sides of the reinforcing piece (1200) through the self-sliding entrances, then the coupling pieces (1102) are locked by the nuts two (1105), and the nuts two (1105) are constrained by the nuts one (1104), thereby ensuring the stability of the counter shell (1600). During the medium operation, the high temperature is transferred to the outer shell (1000), the heat conduction piece (1704) on the inner wall of the arc-shaped piece (1701) can absorb the high temperature of the wall surface of the outer shell (1000), and the high temperature is emitted to the air through the heat conduction entrance (1703) on the outer wall of the arc-shaped piece (1701) and the arc-shaped piece (1701), thereby achieving the cooling of the counter shell (1600) and the medium inside. The arc-shaped piece (1701) is fixed on the outer shell (1000) through the fastener, the end of the supporting strip (1700) is pinned to the embedded piece (1802), the embedded piece (1802) is assembled through the assembly entrance, the constraint entrance on the embedded piece (1802) is matched with the constraint rod (1801) to constrain the displacement of the embedded piece (1802), the limiting table (1803) on the top of the embedded piece (1802) constrains the supporting strip (1700) to prevent deviation during supporting. During assembly, the rotating column (1808) is rotated first to rotate the wire joint ring (1806) to avoid, the locking piece (1804) is swung to cover the embedded piece (1802), at this time the rotating column (1808) returns to the initial position under the action of the elastic member two, then the wire joint twist table (1807) is screwed into the wire joint ring (1806), and the matched wire joint entrance on the locking piece (1804) is continuously screwed in, thereby locking the end of the supporting strip (1700) to ensure that it continuously plays a supporting effect.

[0035] It should be understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts might be complex and time-consuming, but would nevertheless be a routine undertaking for those of ordinary skill in the art having the benefit of this disclosure, without undue experimentation.

[0036] It should be noted that the above examples are only used to illustrate the technical solutions of the present application but not limit the present application. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced by equivalents without departing from the spirit and scope of the present application, and all modifications or replacements should be covered in the scope of claims of the present application.

Claims

1. A forging apparatus for metal production, comprising an assembly table (100), characterized by, The assembly platform (100) has a lower mold (700) fixedly connected to the central area of ​​its top. The four corners of the top of the assembly platform (100) are all fixedly connected to support columns (200). The top of the support columns (200) is fixedly connected to the same upper loading platform (300). A hydraulic cylinder (400) is installed in the central area of ​​the upper loading platform (300). The power end of the hydraulic cylinder (400) is fixedly connected to a support platform (501). A pair of stabilizing slide bars (502) are mirror-mounted on the top of the support platform (501). The stabilizing slide bars (502) are slidably connected to the upper loading platform (300). The end of the support platform (501) is fixedly connected to an upper mold (600) located above the lower mold (700). A loading shell (1900) is fixedly connected between the pair of support columns (200) on one side. Each of the loading shells (1900) is equipped with a collision mitigation module.

2. The forging apparatus for metal production according to claim 1, characterized by: The collision cancellation module includes a main body unit; The main unit includes a base (800), which is connected to the end wall of the loading shell (1900). An assembly shell (900) is fixedly connected to the base (800), and a counteracting shell (1600) is slidably connected to the assembly shell (900). An outer ring shell (1000) is fixedly connected to the peripheral wall of the counteracting shell (1600). A feeding port (1001) is reserved at the top of the outer ring shell (1000). The top of the assembly shell (600) is slidably connected to a sliding rod (1400), the top of the sliding rod (1400) is fixedly connected to a receiving platform (1300), the end of the sliding rod (1400) is fixedly connected to a sliding table (1401), the end of the receiving platform (1300) and the top of the offset shell (1600) are provided with a number of elastic elements (1500) installed in a ring shape, and the front and back sides of the assembly shell (900) are fixedly connected to reinforcing plates (1200).

3. The forging apparatus for metal production according to claim 2, characterized by: The peripheral wall of the offset shell (1600) is reserved with several equally spaced through openings (1601), and the outer shell (1000) covers all the through openings (1601).

4. The forging apparatus for metal production according to claim 3, characterized by: The collision cancellation module includes a connecting unit; The connecting unit includes embedded posts (1106) fixed to both sides of the offset shell (1600). Each embedded post (1106) is slidably connected to a connecting shell (1101). Each connecting shell (1101) has a connecting piece (1102) fixed to both sides. Each reinforcing piece (1200) is provided with a lead screw (1103) on both sides. Each connecting piece (1102) is slidably connected to a corresponding lead screw (1103). A second nut (1105) is threaded onto the lead screw (1103). The outer side of the second nut (1105) is in contact with a first nut (1104) threaded onto the lead screw (1103).

5. The forging apparatus for metal production according to claim 4, characterized by: The assembly housing (900) has a pre-reserved insertion port adapted to the embedded post (1106), and the connecting piece (1102) has a pre-reserved sliding port adapted to the lead screw (1103).

6. The forging apparatus for metal production according to claim 5, characterized by: The collision mitigation module includes a cooling unit; The cooling unit comprises a pair of arc-shaped sheets (1701) arranged to contact the peripheral wall of the outer shell (1000), the inner wall of the arc-shaped sheet (1701) is fixedly connected with a heat-conducting sheet (1704), the outer wall of the arc-shaped sheet (1701) is fixedly connected with a pin joint sheet (1702), the pin joint sheet (1702) is pin-jointed with a supporting strip (1700), and the outer wall of the arc-shaped sheet (1701) is reserved with a plurality of heat-conducting openings (1703).

7. The forging apparatus for metal production according to claim 6, characterized by: The arc-shaped sheet (1701) is fixedly connected to the peripheral wall of the outer shell (1000) through a fastener.

8. The forging apparatus for metal production according to claim 7, characterized by: The end of the supporting strip (1700) is pin-jointed with a side assembly unit. The side assembly unit comprises a fixed base (1800) connected to the top of the base (800), the top of the fixed base (1800) is embedded with an embedded sheet (1802), the top of the embedded sheet (1802) is fixedly connected with a limiting base (1803), one side of the fixed base (1800) away from the assembly shell (900) is fixedly connected with a pair of constraint rods (1801), one side of the front side of the fixed base (1800) is pin-jointed with one side of a locking sheet (1804), the opposite side of the fixed base (1800) is rotationally connected with a rotating column (1808), one side of the rotating column (1808) away from the fixed base (1800) is fixedly connected with a pair of wire joint rings (1806), and the wire joint ring (1806) is wire-jointed with a wire joint twist base (1807).

9. The forging apparatus for metal production according to claim 8, characterized by: The rotating column (1808) is provided with an elastic member two at the rotation connection position of the fixed base (1800), the locking sheet (1804) is reserved with a wire joint opening matched with the wire joint twist base (1807), and the end of the supporting strip (1700) is pin-jointed with the embedded sheet (1802).

10. The forging apparatus for metal production according to claim 9, characterized by: The locking sheet (1804) is reserved with a plug opening matched with the limiting base (1803), the top of the fixed base (1800) is reserved with an assembly opening matched with the embedded sheet (1802), and the embedded sheet (1802) is reserved with a constraint opening matched with the constraint rod (1801).

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