CN112427594A

CN112427594A - Multifunctional bearing platform of hot film forging press

Info

Publication number: CN112427594A
Application number: CN202011203514.9A
Authority: CN
Inventors: 李正华; 金龙; 夏誉容; 卢彦名; 夏一文
Original assignee: Jiangsu Xintailong Pipe Fitting Co ltd
Current assignee: Jiangsu Xintailong Pipe Fitting Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-03-02

Abstract

The invention discloses a multifunctional bearing platform of a hot die forging press, which comprises a shell, an upper membrane assembly and a lower membrane assembly, the casing is provided with an upper membrane component and a lower membrane component which are arranged correspondingly, the upper membrane component comprises a screw rod and a first motor, one end of the screw rod is fixedly connected with the first motor, the top of the machine shell surrounds the outside of the first motor, the outer side of the upper end of the screw is provided with a plurality of blades, the outer side of the lower end of the screw is connected with the upper pressing film in a transmission way, the invention has scientific and reasonable structure and safe and convenient use, the first motor drives the screw to rotate, so that the upper pressing film can reciprocate up and down to complete the forging and pressing of the workpiece, and simultaneously, the screw rotates to enable the blades to rotate together, the blade rotates in the forging and pressing process, the generated smoke and dust in the air can be sucked into the filter box, and the smoke is effectively prevented from influencing the normal work of workers.

Description

Multifunctional bearing platform of hot film forging press

Technical Field

The invention relates to the technical field of forging presses, in particular to a multifunctional bearing platform of a hot die forging press.

Background

The hot film forging and pressing mostly adopts a screw press for forging and pressing, the screw press is a general name of a pressure machine which rotates in a frame through more than one group of external bolts and internal bolts to generate a pressurizing form, a screw rod and a nut are used as a transmission mechanism, and the forward and reverse rotation of the flywheel is converted into the up and down reciprocating motion of the slide block by the screw transmission, when the forging machine works, the motor accelerates the flywheel to store energy, meanwhile, the screw and the nut push the slide block to move downwards, when the slide block contacts with a workpiece, the flywheel is forced to decelerate to be completely stopped, the stored rotational kinetic energy is converted into impact energy, the workpiece is beaten through the slider and deformed, after the beating is finished, the motor makes the flywheel reverse, drives the slider to rise back to the original position, and the screw press is widely used in industry, but the following problems exist in the use of the existing hot film forging press:

1. during forging, a lot of smoke, dust and splashed metal debris are generated, the generated smoke can influence the normal work of workers beside a forging press, the generated dust remains in a die and a workpiece, the quality of the forged workpiece is reduced, the splashed metal debris can accidentally injure the workers, and the quality of the workpiece can be also influenced if the metal debris is mixed in the die;

2. when a workpiece is pressed down by an upper pressing film, the workpiece is difficult to be stably fixed on the lower pressing film, so that the forged and pressed workpiece is skewed, the later use of the workpiece is not facilitated, and the working efficiency is greatly reduced;

therefore, a multifunctional bearing platform of a hot film forging press is urgently needed to solve the problems.

Disclosure of Invention

The invention aims to provide a multifunctional bearing platform of a hot die forging press, which aims to solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: a multifunctional bearing platform of a hot die forging press comprises a machine shell, an upper membrane assembly and a lower membrane assembly, wherein the machine shell is provided with the upper membrane assembly and the lower membrane assembly which are arranged correspondingly, the upper membrane assembly comprises a screw rod and a first motor, one end of the screw rod is fixedly connected with the first motor, the top of the machine shell surrounds the outside of the first motor, the outer side of the upper end of the screw rod is provided with a plurality of blades, and the outer side of the lower end of the screw rod is in transmission connection with an upper pressing membrane;

first motor is used for driving the screw rod and rotates, and the screw rod rotates and can drive the last press mold up-and-down reciprocating motion, and the screw rod rotates simultaneously and makes the blade rotate, and the blade rotates and produces wind and can absorb the flue gas that the forging and pressing in-process produced and the dust in the air, has avoided dust and flue gas to cause the influence to the staff effectively.

Furthermore, the upper pressure membrane and the lower membrane assembly are arranged correspondingly, a wind shield penetrates through the upper end of the screw, the top of the wind shield is fixedly connected with the shell through a connecting plate, a plurality of blades are positioned in the wind shield, the top of the wind shield is fixedly connected with a ventilation pipe, a filter box is arranged at the top of the shell, and one end of the ventilation pipe penetrates through the top of the shell and is fixedly connected with the filter box;

the wind shield can concentrate wind generated by rotation of the blades, the ventilation pipe is convenient for dust and smoke absorbed by the blades to pass through, the filter box can filter the smoke and concentrate the dust, and the smoke is effectively prevented from influencing normal work of workers.

Furthermore, a filter screen is arranged in the filter box, a notch is formed in the top of the filter box, the height of the filter screen is greater than that of the filter box, the filter screen penetrates through the notch, a vent is further formed in the top of the filter box, and the vent pipe are arranged in an opposite mode by taking the filter screen as the center;

the filter screen can filter the flue gas that the forging and pressing in-process produced, and the filter screen can also adsorb concentrated dust simultaneously, and the notch is used for changing the filter screen, and the vent is used for discharging the flue gas after filtering, and the vent uses the filter screen to be the opposite face setting as the center with the ventilation pipe to guarantee that the position of vent and the direction position that the flue gas flows into the rose box are opposite to the flue gas can be discharged from the vent through the filter screen filtration earlier, has realized the filtration of granule in the flue gas.

Further, a cam assembly is further arranged in the casing, the lower membrane assembly comprises a bearing table and a lower pressing membrane, the lower pressing membrane and the upper pressing membrane are arranged correspondingly, the bearing table is fixedly connected with the inner side of the casing, a through hole is formed in the bearing table, a fixing ring is arranged on the upper surface of the bearing table, the fixing ring and the through hole are coaxially arranged, the bottom of the lower pressing membrane is fixedly connected with the cam assembly, and the lower pressing membrane penetrates through the bearing table through the through hole;

the through-hole can block effectively that metal residue splashes away on the horizontal direction, and solid fixed ring cooperation fixed plate uses and can fix the work piece for the work piece can not appear squinting when the forging and pressing, and cam pack is used for realizing the up-and-down reciprocating motion of push down the membrane.

Furthermore, two limiting rods are horizontally arranged on the outer side of the upper pressure film, two limiting cylinders are vertically arranged on the bearing table, limiting blocks are arranged inside the two limiting cylinders, the limiting blocks are connected with the inner sides of the limiting cylinders in a sliding mode, and the limiting blocks are fixedly connected with the limiting rods through connecting rods;

the limiting rod, the limiting cylinder and the limiting block act simultaneously to ensure that the upper pressure film cannot deviate on the screw rod, so that the upper pressure film can move vertically and linearly in a reciprocating mode on the screw rod.

Further, a die groove is formed in the top end of the lower pressure film, two sliding openings are formed in the top end of the die groove, the two sliding openings are arc-shaped, and the two sliding openings are arranged on the same horizontal straight line;

different moulds can be placed in the change of mould groove, realizes the forging and pressing of multiple type of mould, is favorable to improving the forging and pressing efficiency of work piece, and circular-arc spout is convenient for taking out of mould, also can utilize external instrument to insert the spout to take out the work piece simultaneously after the forging and pressing is accomplished.

Furthermore, two fixing plates are arranged on opposite surfaces of the inner side of the fixing ring, one ends of the two fixing plates are hinged with the inner side of the fixing ring, one sides of the two fixing plates are fixedly connected with the inner side of the fixing ring through springs, and the distance between the bottoms of the two fixing plates is larger than the diameter of the pressing film;

can be with the work piece fixed with the push down membrane through fixed plate and spring on, avoided the work piece effectively to appear squinting and lead to the problem of forging and pressing quality degradation, the diameter that the distance between two fixed plate bottoms is greater than the push down membrane is convenient for fix great work piece, also can not hinder the push down membrane simultaneously and push down the membrane and upwards lift.

Further, the cam component comprises a cam, a first supporting rod and a second supporting rod, the cam is cylindrical, a curve groove is formed in the outer side of the cam, one end of each of the first supporting rod and the second supporting rod is connected with the inner part of the curve groove in a sliding mode through a sliding block, the first supporting rod and the second supporting rod are symmetrically arranged relative to the cam, the first supporting rod is fixedly connected with the bottom of the lower pressing film, and the bottom of the cam is fixedly connected with a second motor;

the second motor is used for driving the cam to rotate, the first supporting rod and the second supporting rod can slide in the curve groove when the cam rotates, so that the first supporting rod and the second supporting rod can do up-and-down reciprocating motion, the second supporting rod faces downwards when the first supporting rod faces upwards, the second supporting rod faces upwards when the first supporting rod faces downwards, and the first supporting rod and the second supporting rod are arranged symmetrically relative to the cam so as to realize the back-and-forth alternate operation of the collecting tank and the lower pressing film.

Furthermore, the cam is vertically arranged, the first support rod and the second support rod are horizontally arranged, the top of the second support rod is fixedly connected with the collecting tank, the inside of the collecting tank is hollow, a first filter layer, a second filter layer and an exhaust fan are sequentially arranged in the collecting tank from top to bottom, the top of the collecting tank is fixedly connected with a communicating pipe, the communicating pipe penetrates through the bearing table and the fixing ring, and a port at one end of the communicating pipe is flush with the inner side of the fixing ring;

the first filter layer can enable dust to pass through, meanwhile, the magnet on the first filter layer can absorb the magnet to facilitate post-processing, and the second filter layer can adsorb the dust which passes through the first filter layer and is convenient for post-processing.

Furthermore, a magnet is arranged on the first filter layer, the aperture of the first filter layer is larger than that of the second filter layer, and the communicating pipe is arranged in a telescopic manner;

the telescopic arrangement of the communicating pipe is to ensure that the second supporting rod does not influence the normal use of the communicating pipe when reciprocating up and down.

Compared with the prior art, the invention has the following beneficial effects:

1. drive the screw rod through first motor and rotate, make the last press mold realize up-and-down motion in order to accomplish the forging and pressing to the work piece, and simultaneously, the screw rod rotates and makes the blade also rotate together, the in-process blade rotation of forging and pressing can inhale the rose box with the dust in the flue gas and the air that produce, flue gas influence workman normal work has been avoided effectively, and the dust of collecting is concentrated on the filter screen, the filter screen can be changed at any time through the notch, the flue gas flows from the vent through the filter screen, the filter treatment has also been made to the granule in the flue gas to the filter screen, can not pollute the outside air.

2. Through spring, fixed plate and solid fixed ring fix the work piece on the lower pressure membrane, be favorable to preventing that the work piece from removing on the lower pressure membrane, improved the forging and pressing efficiency of last pressure membrane, obtain the higher forging and pressing work piece of quality, gu fixed ring can also shelter from the metal residue that the forging and pressing in-process splashed out simultaneously at the bearing bench for metal residue is in the middle of blockking at the solid fixed ring inner circle of bearing bench, has guaranteed that metal residue can not splash out the accidental injury workman.

3. The metal residue that is blockked in solid fixed ring inside can in time clear up through magnet and fall, and the air exhauster will accept dust and the metal residue on the bench and pump to reaching filter layer one communicating pipe inside, and the metal residue is concentrated by the magnet on the filter layer one, is favorable to the concentrated clearance in later stage, and the dust then reachs and concentrates on filter layer two through filter layer one, the post processing of being convenient for.

4. Utilize cam, first bracing piece and second bracing piece to realize the up-and-down motion of push down membrane and collecting vat simultaneously, push down the membrane down the time with accepting the platform surface parallel and level, push down the membrane up the time with the work piece hold up exceed solid fixed ring be convenient for the work piece take out, the collecting vat up the time magnet be close to the accepting the platform be convenient for in time suck away the metal piece of forging and pressing in-process.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a fixing plate according to the present invention;

FIG. 3 is a schematic view of the retaining ring of the present invention;

FIG. 4 is a schematic view of the structure of the die slot of the present invention;

FIG. 5 is a schematic view of the construction of the spout of the present invention;

FIG. 6 is a schematic view of the cam assembly of the present invention;

in the figure: 1. a housing; 2. a membrane feeding assembly; 3. a lower membrane assembly; 4. a cam assembly; 5. pressing the film; 6. a slider;

20. a screw; 21. a first motor; 22. a blade; 23. a windshield; 24. a connecting plate; 25. a vent pipe; 26. a filter box; 27. a filter screen; 28. a notch; 29. a vent;

30. a receiving table; 31. pressing the film; 32. a through hole; 33. a fixing ring; 34. a limiting rod; 35. a limiting cylinder; 36. a limiting block; 37. a connecting rod; 38. a mold slot; 39. a sliding port;

40. a cam; 41. a first support bar; 42. a second support bar; 43. a curved groove; 44. a second motor; 45. collecting tank; 46. a first filter layer; 47. a second filter layer; 48. an exhaust fan; 49. a communicating pipe;

331. a fixing plate; 332. a spring;

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.

Example (b): referring to fig. 1-6, the present invention provides the following technical solutions: a multifunctional bearing platform of a hot die forging press comprises a machine shell 1, an upper membrane assembly 2 and a lower membrane assembly 3, wherein the machine shell 1 is provided with the upper membrane assembly 2 and the lower membrane assembly 3, the upper membrane assembly 2 and the lower membrane assembly 3 are correspondingly arranged, the upper membrane assembly 2 comprises a screw rod 20 and a first motor 21, one end of the screw rod 20 is fixedly connected with the first motor 21, the top of the machine shell 1 surrounds the outside of the first motor 21, the outer side of the upper end of the screw rod 20 is provided with a plurality of blades 22, and the outer side of the lower end of the screw rod 20 is in transmission connection with an upper pressing membrane 5; casing 1 is not totally closed, sets up the feed inlet of advancing the work piece on casing 1, and first motor 21 is used for driving screw rod 20 and rotates, and screw rod 20 rotates and is used for driving last press mold 5 up-and-down reciprocating motion, and screw rod 20 rotates simultaneously and makes blade 22 rotate, and blade 22 rotates and produces wind and is used for absorbing the flue gas that the forging and pressing in-process produced and the dust in the air.

The upper pressure membrane 5 and the lower membrane component 3 are arranged correspondingly, a wind shield 23 penetrates through the upper end of the screw rod 20, the top of the wind shield 23 is fixedly connected with the machine shell 1 through a connecting plate 24, the blades 22 are positioned in the wind shield 23, the top of the wind shield 23 is fixedly connected with a ventilation pipe 25, a filter box 26 is arranged at the top of the machine shell 1, and one end of the ventilation pipe 25 penetrates through the top of the machine shell 1 and is fixedly connected with the filter box 26; the wind shield 23 is used for concentrating wind generated by rotation of the blades 22, the ventilation pipe 25 is used for allowing smoke and dust sucked by the blades 22 to pass through, and the filter box 26 is used for filtering the smoke and concentrating the dust, so that the influence of the smoke on normal work of workers is effectively avoided.

A filter screen 27 is arranged in the filter box 26, a notch 28 is formed in the top of the filter box 26, the height of the filter screen 27 is greater than that of the filter box 26, the filter screen 27 penetrates through the notch 28, a vent 29 is further formed in the top of the filter box 26, and the vent 29 and the ventilation pipe 25 are arranged in an opposite mode by taking the filter screen 27 as the center; the filter screen 27 is used for filtering flue gas generated in the forging and pressing process, meanwhile, the filter screen 27 is also used for adsorbing concentrated dust, the notch 28 is used for replacing the filter screen 27, the vent 29 is used for discharging the filtered flue gas, the vent 29 and the ventilation pipe 25 are arranged in a mode of being opposite to each other by taking the filter screen 27 as the center, so that the position of the vent 29 is opposite to the direction and the position of the flue gas flowing into the filter box, the flue gas can be filtered by the filter screen 27 firstly and then discharged from the vent 29, and the filtering of particles in the flue gas is realized.

The inner part of the machine shell 1 is also provided with a cam assembly 4, the lower membrane assembly 3 comprises a bearing table 30 and a lower pressing membrane 31, the lower pressing membrane 31 and the upper pressing membrane 5 are correspondingly arranged, the bearing table 30 is fixedly connected with the inner side of the machine shell 1, a through hole 32 is formed in the bearing table 30, a fixing ring 33 is arranged on the upper surface of the bearing table 30, the fixing ring 33 and the through hole 32 are coaxially arranged, the bottom of the lower pressing membrane 31 is fixedly connected with the cam assembly 4, and the lower pressing membrane 31 penetrates through the bearing table 30 through the through hole 32; the lower pressing film 31 is used for placing the workpiece and matching with the upper pressing film 5 to complete forging and pressing, the upper surface of the lower pressing film 31 is flush with the upper surface of the bearing table 30 during forging and pressing, the workpiece passes through the through hole 32 and is placed on the lower pressing film 31, the through hole 32 is used for blocking metal residues to splash out horizontally, the fixing ring 33 is used for fixing the workpiece, and the cam component 4 is used for realizing the up-and-down reciprocating motion of the lower pressing film 31.

Two limiting rods 34 are horizontally arranged on the outer side of the upper pressure film 5, two limiting cylinders 35 are vertically arranged on the bearing table 30, limiting blocks 36 are arranged inside the two limiting cylinders 35, the limiting blocks 36 are connected with the inner sides of the limiting cylinders 35 in a sliding mode, and the limiting blocks 36 are fixedly connected with the limiting rods 34 through connecting rods 37; the gag lever post 34 is used for stabilizing last pressure membrane 5, and a spacing section of thick bamboo 35 is used for spacing going up pressure membrane 5, prevents that last pressure membrane 5 from appearing the skew when screw rod 20 rotates for go up pressure membrane 5 and reciprocate from top to bottom on screw rod 20 normal straight line, guaranteed last pressure membrane 5's forging and pressing quality, stopper 36 is used for accomplishing together with gag lever post 34, connecting rod 37 and reciprocates from top to bottom, is favorable to going up the stable forging and pressing of pressure membrane 5.

A die groove 38 is formed in the top end of the lower pressure film 31, two sliding openings 39 are formed in the top end of the die groove 38, the two sliding openings 39 are arc-shaped, and the two sliding openings 39 are arranged on the same horizontal straight line; the die groove 38 is used for replacing different dies, different dies can be placed in the die groove 38, the sliding openings 39 are used for taking out forged and pressed workpieces, the two sliding openings 39 are arranged on the same horizontal straight line, so that the dies are convenient to replace, the workpieces can be taken out smoothly, and external tools can be used for inserting the sliding openings 39 to take out the workpieces.

Two fixing plates 331 are arranged on opposite surfaces of the inner side of the fixing ring 33, one ends of the two fixing plates 331 are hinged with the inner side of the fixing ring 33, one sides of the two fixing plates 331 are fixedly connected with the inner side of the fixing ring 33 through springs 332, and the distance between the bottoms of the two fixing plates 331 is larger than the diameter of the pressing film 31; the fixing ring 33 is used for being matched with the fixing plate 331 to fix a workpiece, a smaller workpiece can be directly placed on the lower pressing film 31 without moving, when a larger workpiece is placed on the lower pressing film 31, the fixing plate 331 is used for extruding the spring 332 to fix the workpiece, the distance between the bottoms of the two fixing plates 331 is larger than the diameter of the lower pressing film 31, so that the larger workpiece can be fixed conveniently, and meanwhile, the upper pressing film 5 is not prevented from being pressed downwards and the lower pressing film 31 is not prevented from being lifted upwards.

The cam component 4 comprises a cam 40, a first supporting rod 41 and a second supporting rod 42, the cam 40 is cylindrical, a curve groove 43 is formed in the outer side of the cam 40, one ends of the first supporting rod 41 and the second supporting rod 42 are connected with the inner part of the curve groove 43 through a sliding block 6 in a sliding mode, the first supporting rod 41 and the second supporting rod 42 are symmetrically arranged relative to the cam 40, the first supporting rod 41 is fixedly connected with the bottom of the lower pressing film 31, and the bottom of the cam 40 is fixedly connected with a second motor 44; the second motor 44 is used for driving the cam 40 to rotate, when the cam 40 rotates, the first support rod and the second support rod can slide in the curved groove 43, so that the first support rod 41 and the second support rod 42 reciprocate up and down, when the first support rod 41 moves up, the second support rod 42 moves up, when the first support rod 41 moves down, the second support rod 42 moves up, the first support rod 41 and the second support rod 42 are symmetrically arranged with respect to the cam 40, so as to realize the back-and-forth alternate operation of the collecting tank 45 and the pressing film 31, when the first support rod 41 moves down, the upper surface of the pressing film 31 is flush with the upper surface of the receiving table 30, when the pressing film 5 is matched to complete pressing forging, and when the first support rod 41 moves down, the second support rod 42 moves up, when the magnet is closer to the fixed ring 33, so as to absorb metal debris, when the second support rod 42 moves up, the pressing film 31 moves up under the action of the second support rod 42, can be higher than the bearing table 30 and the fixing ring 33, and is convenient for taking out the workpiece.

The cam 40 is vertically provided with a matching curve groove 43 to ensure the up-and-down movement of a first support rod 41 and a second support rod 42, the first support rod 41 and the second support rod 42 are horizontally arranged to ensure the stable up-and-down movement of a collecting tank 45 and a lower pressing die 31, the top of the second support rod 42 is fixedly connected with the collecting tank 45, the inside of the collecting tank 45 is hollow, a first filter layer 46, a second filter layer 47 and an exhaust fan 48 are sequentially arranged in the collecting tank 45 from top to bottom, the top of the collecting tank 45 is fixedly connected with a communicating pipe 49, the communicating pipe 49 penetrates through the bearing platform 30 and the fixing ring 33, one end port of the communicating pipe 49 is flush with the inner side of the fixing ring 33, the first filter layer 46 is provided with a; the exhaust fan 48 is used for sucking dust and metal debris accumulated in the fixing ring during forging and pressing, the communicating pipe 49 is used for passing through the dust and the metal debris, the first filter layer 46 is used for passing through the dust, meanwhile, the magnet on the first filter layer 46 is used for sucking the metal to facilitate post-processing, the second filter layer 47 is used for adsorbing the dust which passes through the first filter layer 46 in a concentrated mode to facilitate post-processing, and the communicating pipe 49 is arranged in a telescopic mode so as to guarantee that the second supporting rod 42 does not influence the normal use of the communicating pipe 49 when reciprocating up.

The working principle of the invention is as follows: firstly, the first motor 21 drives the screw rod 20 to rotate, the upper pressing film 5 does up-and-down reciprocating motion at the moment, when the upper pressing film 5 is downward, the second motor 44 drives the cam 40 to rotate, at the moment, the lower pressing film 31 moves downward relative to the second support rod 42 under the action of the first support rod 41, at the moment, the upper surface of the lower pressing film 31 is flush with the upper surface of the bearing table 30, and the forging and pressing of a workpiece are completed by matching with the upper pressing film 5;

during the forging process, the screw 20 rotates to drive the blade 22 to rotate, smoke and dust in air generated during the forging process can be sucked, particles in the smoke are filtered through the filter screen 27 in the filter box 26, the smoke flows out of the vent 29 through the filter screen 27 after being filtered, meanwhile, the sucked dust can be attached to the filter screen 27 in a concentrated mode, and the filter screen can be replaced at any time through the notch 28;

when the first supporting plate 41 is upward, the lower pressing film 31 is lifted up and out of the receiving platform 30 and the fixing ring 33, and the forged and pressed workpiece is taken out by using the two sliding mouths 39;

the first support plate 41 faces downwards, namely the second support plate 42 faces upwards relative to the first support plate 41 during forging, the collecting groove 45 is positioned above under the action of the second support plate 42, the suction effect of the suction fan 48 is better at this moment, because the fixing ring 33 is closer to the inside, metal debris and dust generated during forging are sucked into the communicating pipe 49, the dust is concentrated on the second filter layer 47, and the metal is concentrated on the magnet on the first filter layer 46;

it is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional platform of accepting of hot die forging press which characterized in that: including casing (1), go up membrane module (2) and lower membrane module (3), be equipped with membrane module (2) and lower membrane module (3) on casing (1), it corresponds the setting with lower membrane module (3) to go up membrane module (2), it includes screw rod (20) and first motor (21) to go up membrane module (2), screw rod (20) one end and first motor (21) fixed connection, casing (1) top is encircleed in first motor (21) outside, the screw rod (20) upper end outside is equipped with a plurality of blade (22), the screw rod (20) lower extreme outside is connected with last press mold (5) transmission.

2. The multi-functional receiving platform of a hot die forging press as claimed in claim 1, wherein: go up press mold (5) and correspond the setting with lower membrane module (3), screw rod (20) upper end still runs through there is windshield (23), connecting plate (24) and casing (1) fixed connection, a plurality of are passed through at windshield (23) top inside blade (22) are located windshield (23), windshield (23) top and ventilation pipe (25) fixed connection, casing (1) top is equipped with rose box (26), casing (1) top and rose box (26) fixed connection are run through to ventilation pipe (25) one end.

3. The multi-functional receiving platform of a hot die forging press as claimed in claim 2, wherein: filter tank (26) inside filter screen (27) that is equipped with, notch (28) have been seted up at filter tank (26) top, the height that highly is greater than filter tank (26) of filter screen (27), notch (28) are run through in filter screen (27), vent (29) have still been seted up at filter tank (26) top, vent (29) and ventilation pipe (25) use filter screen (27) to be the setting of facade as the center.

4. The multi-functional receiving platform of a hot die forging press as claimed in claim 1, wherein: casing (1) inside still is equipped with cam pack (4), lower membrane pack (3) are including bearing platform (30) and lower clamping diaphragm (31), clamping diaphragm (31) and last clamping diaphragm (5) correspond the setting, bearing platform (30) and casing (1) inboard fixed connection, through-hole (32) have been seted up on bearing platform (30), bearing platform (30) upper surface is equipped with solid fixed ring (33), gu fixed ring (33) and through-hole (32) coaxial setting, clamping diaphragm (31) bottom and cam pack (4) fixed connection down, clamping diaphragm (31) run through in bearing platform (30) through-hole (32).

5. The multi-functional receiving platform of a hot die forging press as claimed in claim 4, wherein: go up press mold (5) outside level and be equipped with two gag lever posts (34), vertically on the bearing platform (30) be equipped with two spacing section of thick bamboo (35), two spacing section of thick bamboo (35) inside all is equipped with stopper (36), stopper (36) and the inboard sliding connection of spacing section of thick bamboo (35), stopper (36) are through connecting rod (37) and gag lever post (34) fixed connection.

6. The multi-functional receiving platform of a hot die forging press as claimed in claim 4, wherein: inside mould groove (38) of having seted up in press mold (31) top, two sliding opening (39) have been seted up on mould groove (38) top, two sliding opening (39) are circular-arcly, two sliding opening (39) set up on same horizontal straight line.

7. The multi-functional receiving platform of a hot die forging press as claimed in claim 4, wherein: gu fixed ring (33) inboard opposite face is equipped with two fixed plates (331), two fixed plate (331) one end all with fixed ring (33) inboard articulated, two fixed plate (331) one side all is through spring (332) and fixed ring (33) inboard fixed connection, two distance between fixed plate (331) bottom is greater than the diameter of push down membrane (31).

8. The multi-functional receiving platform of a hot die forging press as claimed in claim 4, wherein: the cam component (4) comprises a cam (40), a first supporting rod (41) and a second supporting rod (42), the cam (40) is cylindrical, a curve groove (43) is formed in the outer side of the cam (40), one ends of the first supporting rod (41) and the second supporting rod (42) are connected with the inside of the curve groove (43) in a sliding mode through a sliding block (6), the first supporting rod (41) and the second supporting rod (42) are symmetrically arranged relative to the cam (40), the first supporting rod (41) is fixedly connected with the bottom of the lower pressing film (31), and the bottom of the cam (40) is fixedly connected with a second motor (44).

9. The multi-functional receiving platform of a hot die forging press as claimed in claim 8, wherein: cam (40) vertical setting, first bracing piece (41) and second bracing piece (42) level set up, second bracing piece (42) top and collecting vat (45) fixed connection, collecting vat (45) inside is the hollow setting, collecting vat (45) inside is from last to being equipped with filter layer one (46), filter layer two (47) and air exhauster (48) down in proper order, collecting vat (45) top and communicating pipe (49) fixed connection, communicating pipe (49) run through and hold platform (30) and solid fixed ring (33), communicating pipe (49) one end port and solid fixed ring (33) inboard parallel and level.

10. The multi-functional receiving platform of a hot die forging press as claimed in claim 9, wherein: and a magnet is arranged on the first filter layer (46), the aperture on the first filter layer (46) is larger than that on the second filter layer (47), and the communicating pipe (49) is arranged in a telescopic manner.