CN118455393B - Metal stamping device with cooling function - Google Patents

Metal stamping device with cooling function Download PDF

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Publication number
CN118455393B
CN118455393B CN202410928626.2A CN202410928626A CN118455393B CN 118455393 B CN118455393 B CN 118455393B CN 202410928626 A CN202410928626 A CN 202410928626A CN 118455393 B CN118455393 B CN 118455393B
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China
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fixedly connected
wall
plate
stamping device
metal stamping
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CN202410928626.2A
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CN118455393A (en
Inventor
吕风顺
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Zhucheng Jinqing Machinery Co ltd
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Zhucheng Jinqing Machinery Co ltd
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Publication of CN118455393A publication Critical patent/CN118455393A/en
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Abstract

The invention belongs to the technical field of metal stamping, and discloses a metal stamping device with a cooling function, which comprises a metal stamping device body, wherein a stamping die is arranged on the metal stamping device body; through starting metal stamping device body, make metal stamping device body drive stamping die and shift up, stamping die's shift up can drive the roof and shift up in step, then pull the bellows, make its suction to the water in the water tank, the water by the suction gets into the water pipe thereupon, carry out the water-cooling to stamping die, the rotation of bull stick can drive revolving plate two in step and rotate, after the discharge opening on revolving plate two aligns with the discharge opening on revolving plate one, can be with the ration unloading of the glycol that places in the cylinder section of thick bamboo in the water tank, through utilizing the specific nature and the water combination of glycol, make the freezing point of water drop, simultaneously, when revolving plate two rotates, still can drive a plurality of puddlers synchronous revolution for stirring glycol and the water in the water tank, accelerate the mixture between the two.

Description

Metal stamping device with cooling function
Technical Field
The invention belongs to the technical field of metal stamping, and particularly relates to a metal stamping device with a cooling function.
Background
The metal punching machine is a machine tool equipment for punching, shearing and punching metal plate material by using mould, and is characterized by that it generally includes the procedures of feeding, blanking and material-returning, and utilizes the pressure between upper and lower half dies of the mould to implement the deformation and formation of metal material, and its working process is characterized by that the metal plate material or component is placed on the working table, and is positioned by means of laser alignment system or sensor, then, the control system is started, the connecting rod and the sliding block are driven to reciprocate through the motor or the hydraulic system, the die can apply pressure to the metal plate or the part to enable the metal plate or the part to deform under the action of the die, and finally, the sliding block is lifted to finish a stamping process, the metal plate or the part obtains the required shape and size, and the stamping die can be heated up in the reciprocating stamping process;
When the metal stamping device is used in a high-temperature state, the possibility that the stamping die is overheated and the stamping product is deformed locally is caused, and the metal is sensitive to the reaction of temperature, so that the stamping die in the stamping device is required to work at a proper temperature all the time through cooling, and the existing metal stamping device does not have a cooling function.
Disclosure of Invention
In order to solve the problems that the metal stamping device is used in a high temperature state, which is proposed in the background art, can cause overheating of a stamping die and the possibility of local deformation of a stamping product, and metal is sensitive to temperature reaction, the stamping die in the stamping device is required to work at a proper temperature all the time through cooling, and the existing metal stamping device does not have the cooling function.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a metal stamping device with cooling function, includes the metal stamping device body, be equipped with stamping die on the metal stamping device body, stamping die comprises electric jar and mould specifically, the top of electric jar and metal stamping device body carry out fixed connection, the mould then with metal stamping device body carries out sliding connection, all be equipped with cooling part on the both ends of metal stamping device body, every in the cooling part respectively including a water tank and link up fixed connection in bellows on the water tank top, link up fixedly connected with and be used for carrying out the water pipe of cooling to stamping die on the one end that the bellows is close to the top, fixedly connected with roof on the top of bellows, bottom one side outer wall of roof and top one side outer wall of mould carry out fixed connection, one end outer wall of water tank and one end outer wall of metal stamping device body carry out fixed connection.
Preferably, the outer wall of water pipe and mould carries out closely laminating and connects, the bellows specifically comprises two sections of different material's body, and upper segment body is the collapsible bellows body that possesses tensile suction, and lower segment body is then smooth hard material and makes, just presents the circle T shape.
Preferably, a support plate is fixedly connected to the inner wall of the lower section of the corrugated pipe, a first spring is fixedly connected to the bottom end of the support plate, a wheel plate is fixedly connected to the bottom end of the first spring, the wheel plate is in fit sliding connection with the inner wall of the lower section of the corrugated pipe, and an inclined plane block rod is fixedly connected to the outer wall of one side of the bottom end of the wheel plate.
Preferably, the inner wall of the corrugated pipe close to the bottom end is fixedly connected with a limiting pulley, the limiting pulley is rotatably clamped with an I-shaped rotary table, and the outer wall of one side of the top end of the I-shaped rotary table is fixedly connected with a rotary handle.
Preferably, laminating sliding connection has rectangular blank on the stem, all fixedly connected with supports the pole on the both ends outer wall of rectangular blank, one sliding connection has the deflector on the support pole, the one end outer wall of deflector and the one end inner wall of bellows carry out fixed connection.
Preferably, a second spring is intermittently attached to the other end of the supporting rod, a cylindrical groove capable of being attached to the supporting rod in a sliding manner is formed in the inner wall of one end of the corrugated pipe, and the other end of the second spring is fixedly connected with the inner wall of one end of the cylindrical groove.
Preferably, the central point of the I-shaped rotary table is communicated with a rotary rod, the rotary rod is rotationally connected with a cylindrical barrel, baffle plates are fixedly connected to the outer walls of the two ends of the cylindrical barrel, and the outer walls of the other ends of the baffle plates are fixedly connected with the inner walls of the two ends of the water tank respectively.
Preferably, a feeding pipe is fixedly connected to one end of the cylindrical barrel in a penetrating manner, a material plug can be tightly clamped in the inner wall of one end of the feeding pipe in a discontinuous manner, and the feeding pipe is fixedly connected with one end of the water tank in a penetrating manner.
Preferably, the first rotating plate is fixedly connected in the inner wall of the cylindrical barrel, the second rotating plate is connected to the bottom end of the first rotating plate in a laminating and rotating mode, the second rotating plate is connected to the inner wall of the cylindrical barrel in a laminating and rotating mode, and one side of the first rotating plate and one side of the second rotating plate are all connected with a discharging hole in a penetrating mode.
Preferably, the outer wall of the bottom end of the second rotating plate is fixedly connected with a plurality of stirring rods in a surrounding mode, the bottom end of the rotating rod is fixedly connected with the second rotating plate in a penetrating mode, and ethylene glycol is specifically placed in the cylinder and used for refrigerating water.
Compared with the prior art, the invention has the following beneficial effects:
According to the invention, the metal stamping device body is started to drive the stamping die to move upwards, the upward movement of the stamping die drives the top plate to move upwards synchronously, then the stamping die is pulled to the corrugated pipe to suck the corrugated pipe into the water body in the water tank, the sucked water body enters the water pipe to cool the stamping die in a water-cooling way, when the stamping die moves upwards and drives the corrugated pipe to move upwards, the spring without extrusion force drives the wheel plate and the inclined surface block rod to move upwards along with the corrugated pipe, thus one end of the inclined surface block rod is pushed without the pushing of the inclined surface block rod, and the inclined surface block rod is reset under the driving of the spring II, so that the discharge hole on the rotating plate II and the discharge hole on the rotating plate I are driven to generate dislocation, continuous discharging is forbidden, and the circular cooling of the water body is further performed, and a good cooling effect is continuously generated on the die;
According to the invention, the rotating handle and the I-shaped rotating disc are synchronously driven to rotate in the process of translating the rectangular hollow plate, so that the I-shaped rotating disc rotates to drive the rotating rod to rotate, the rotating rod synchronously drives the rotating plate II to rotate, after the discharging hole on the rotating plate II is aligned with the discharging hole on the rotating plate I, the glycol placed in the cylindrical drum can be quantitatively discharged into the water inlet tank, the freezing point of the water body is lowered by combining the specific property of the glycol with water, an effective refrigeration water body is formed, and meanwhile, a plurality of stirring rods are synchronously driven to rotate when the rotating plate II to stir the glycol and the water body in the water tank, so that the mixing between the two is accelerated, and the material plug in the material inlet pipe can be opened manually to supply the glycol in the cylindrical drum.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the whole partial cross-sectional structure of the present invention;
FIG. 3 is a schematic diagram of the overall structure of the cooling portion of the present invention;
FIG. 4 is a schematic view of the structure of the present invention shown in FIG. 2 at a partially enlarged scale;
FIG. 5 is a schematic diagram of a partial split structure of a cooling portion according to the present invention;
FIG. 6 is a schematic view of a partially enlarged structure of the present invention at B in FIG. 5;
FIG. 7 is a schematic view of a partial sectional split structure of a cooling portion according to the present invention;
FIG. 8 is a schematic view of a partially enlarged structure of the present invention at C in FIG. 2;
Fig. 9 is a schematic diagram of a partial disassembly structure of a cooling portion according to the present invention (two).
In the figure:
1. a metal stamping device body; 11. stamping die;
2. A cooling part; 21. a water tank; 22. a bellows; 23. a water pipe; 24. a top plate; 25. a support plate; 26. a first spring; 27. a wheel plate; 28. a bevel block lever; 29. a limit pulley; 230. an I-shaped rotary table; 231. a rotating handle; 232. rectangular blank; 233. a supporting rod; 234. a guide plate; 235. a second spring; 236. a cylindrical groove; 237. a rotating rod; 238. a cylinder barrel; 239. a breast board; 240. a feed pipe; 241. a material plug; 242. a rotating plate I; 243. a second rotating plate; 244. a discharge hole; 245. stirring rod.
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.
As shown in fig. 1 to 9, the present invention provides a metal stamping device with a cooling function, including a metal stamping device body 1, a stamping die 11 is disposed on the metal stamping device body 1, the stamping die 11 is specifically composed of an electric cylinder and a die, the top end of the electric cylinder is fixedly connected with the metal stamping device body 1, the die is slidably connected with the metal stamping device body 1, cooling portions 2 are disposed at two ends of the metal stamping device body 1, each cooling portion 2 includes a water tank 21 and a bellows 22 penetrating through and fixedly connected with the top end of the water tank 21, a water pipe 23 for cooling the stamping die 11 is fixedly connected with one end of the bellows 22 near the top, a top plate 24 is fixedly connected with one end of the bellows 22, one end of the water tank 21 is fixedly connected with one end of the metal stamping device body 1, the water pipe 23 is tightly bonded with one end of the die, the bellows 22 is specifically composed of two sections of tubes of different materials, the upper section of the bellows is a foldable pipe with a rigid round shape, and the upper section of the bellows is made of a smooth round shape.
The scheme is adopted: by starting the metal stamping device body 1, the metal stamping device body 1 drives the stamping die 11 to move upwards, the upward movement of the stamping die 11 drives the top plate 24 to move upwards synchronously, and then the corrugated pipe 22 is pulled to suck the corrugated pipe into the water body in the water tank 21, and the sucked water body enters the water pipe 23 to cool the stamping die 11 in a water-cooling way.
The point to be supplemented is that: the two water pipes 23 are both in a Y shape, and the two water pipes 23 are fixedly connected.
Fixedly connected with extension board 25 in the hypomere inner wall of bellows 22, fixedly connected with spring one 26 on the bottom of extension board 25, fixedly connected with wheel board 27 on the bottom of spring one 26, laminating sliding connection between wheel board 27 and the hypomere inner wall of bellows 22, still fixedly connected with inclined plane piece pole 28 on the bottom one side outer wall of wheel board 27, still fixedly connected with spacing pulley 29 in the inner wall that bellows 22 is close to the bottom, rotation joint has worker's shape carousel 230 in the spacing pulley 29, fixedly connected with stem 231 on the top one side outer wall of worker's shape carousel 230, laminating sliding connection has rectangular blank 232 on the stem 231, all fixedly connected with support pole 233 on the both ends outer wall of rectangular blank 232, fixedly connected with deflector 234 on one support pole 233, intermittent laminating connection is connected with spring two 235 on the other end of deflector 234 and the one end inner wall of bellows 22, set up the cylinder groove 236 that can with one support pole 233 sliding connection in the one end inner wall of bellows 22, the other end of spring two 235 then is the laminating with the inner wall of cylinder groove 236.
The scheme is adopted: under the driving of the stamping die 11, the top plate 24 moves downwards, so that the corrugated pipe 22 is extruded to gradually move downwards, the corrugated pipe 22 for generating extrusion force can uniformly extrude the inner cavity of the corrugated pipe and the water body in the water pipe 23 into the water tank 21, the impact force generated in the water body downflow process can drive the wheel plate 27 to move downwards, the wheel plate 27 is pulled to the first spring 26 which is jointly connected with the support plate 25, the inclined surface block rod 28 is driven to move downwards, the inclined surface block rod 28 moves downwards to be gradually connected with the supporting rod 233 on one end of the rectangular blank 232 in a fitting mode, the supporting rod 233 is pushed and pushed, and the rectangular blank 232 is driven to conduct guiding translation under the limit of the guide plate 234 and enter the cylindrical groove 236 to extrude the second spring 235.
The center position of the H-shaped rotary table 230 is communicated with a rotary rod 237, a cylindrical drum 238 is rotationally connected to the rotary rod 237, baffle plates 239 are fixedly connected to the outer walls of the two ends of the cylindrical drum 238, the outer walls of the other ends of the baffle plates 239 are fixedly connected with the inner walls of the two ends of the water tank 21 respectively, a feed pipe 240 is fixedly connected to one end of the cylindrical drum 238, a material plug 241 is tightly clamped in the inner wall of one end of the feed pipe 240 in a discontinuous manner, the feed pipe 240 and one end of the water tank 21 are fixedly connected in a continuous manner, a rotary plate I242 is fixedly connected to the inner wall of the cylindrical drum 238, a rotary plate II 243 is rotationally connected to the bottom end of the rotary plate I242 in a laminating manner, a discharge hole 244 is uniformly and fixedly connected to one side of the rotary plate II 243, a plurality of stirring rods 245 are fixedly connected to the outer wall of the bottom end of the rotary plate II 243 in a encircling manner, the bottom end of the rotary rod 237 and the rotary plate II 243 are fixedly connected in a continuous manner, and ethylene glycol is specifically placed in the cylindrical drum 238 for refrigerating water body.
The scheme is adopted: the stem 231 and the i-shaped turntable 230 are synchronously driven to rotate in the translation process of the rectangular hollow plate 232, so that the i-shaped turntable 230 rotates to drive the rotating rod 237 to rotate, the rotating rod 237 synchronously drives the rotating plate two 243 to rotate, after the discharge hole 244 on the rotating plate two 243 is aligned with the discharge hole 244 on the rotating plate one 242, the glycol placed in the cylindrical barrel 238 can be quantitatively discharged into the water inlet tank 21, the freezing point of the water body is lowered by combining the specific property of the glycol with the water, an effective refrigeration water body is formed, and meanwhile, the stirring rods 245 are driven to synchronously rotate when the rotating plate two 243 is rotated for stirring the glycol and the water body in the water tank 21 and accelerating the mixing between the glycol and the water body.
The working principle and the using flow of the invention are as follows: by starting the metal stamping device body 1, the metal stamping device body 1 drives the stamping die 11 to move upwards, the upward movement of the stamping die 11 drives the top plate 24 to move upwards synchronously, then the corrugated tube 22 is pulled to suck the corrugated tube 22 into the water body in the water tank 21, the sucked water body enters the water pipe 23 along with the corrugated tube, the stamping die 11 is cooled by water, then the top plate 24 moves downwards under the driving of the stamping die 11, the corrugated tube 22 is extruded to move downwards gradually, the inner cavity of the corrugated tube 22 and the water body in the water pipe 23 are extruded to flow into the water tank 21 uniformly, the impact force generated in the water body downward flow process drives the wheel plate 27 to move downwards, the spring I26 connected with the supporting plate 25 in a combined mode is pulled, the inclined plane block rod 28 is driven to move downwards, the downward movement of the inclined plane block rod 28 is gradually connected with the supporting rod 233 on one end of the rectangular hollow plate 232 in a fitting mode, the pushing rod 233 is pushed, thereby driving the rectangular blank 232 to conduct guiding translation under the limit of the guide plate 234, and the rectangular blank 232 enters the cylinder groove 236 to extrude the second spring 235, the rotating handle 231 and the H-shaped rotary plate 230 are synchronously driven to rotate under the translation process of the rectangular blank 232, so that the H-shaped rotary plate 230 rotates to drive the rotary rod 237 to rotate, the rotation of the rotary rod 237 synchronously drives the rotary plate two 243 to rotate, after the discharge hole 244 on the rotary plate two 243 is aligned with the discharge hole 244 on the rotary plate one 242, the glycol placed in the cylinder 238 can be quantitatively discharged into the water tank 21, the freezing point of the water body is lowered by combining the specific property of the glycol with water, an effective refrigeration water body is formed, simultaneously, the rotary plate two 243 rotates to drive the stirring rods 245 to synchronously rotate for stirring the glycol and the water body in the water tank 21, the mixing of the two materials is quickened, and the material plug 241 in the feeding pipe 240 can be opened manually in the follow-up process, so that the ethylene glycol can be supplied to the cylinder 238 through the feeding pipe 240;
When the stamping die 11 moves upwards to drive the corrugated pipe 22 to move upwards, the first spring 26 without extrusion force drives the wheel plate 27 and the inclined surface block rod 28 to move upwards, so that one end of the inclined surface block rod 28 is not pushed and pushed to enable one end of the inclined surface block rod 233 to reset under the driving of the second spring 235, and therefore the discharge hole 244 in the second rotating plate 243 and the discharge hole 244 in the first rotating plate 242 are driven to generate dislocation, continuous blanking is forbidden, further water body circulation cooling is carried out, and a good cooling effect is continuously generated on the die.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. The utility model provides a metal stamping device with cooling function, includes metal stamping device body (1), its characterized in that: the metal stamping device comprises a metal stamping device body (1), wherein a stamping die (11) is arranged on the metal stamping device body (1), the stamping die (11) is specifically composed of an electric cylinder and a die, the top end of the electric cylinder is fixedly connected with the metal stamping device body (1), the die is in sliding connection with the metal stamping device body (1), cooling parts (2) are arranged at two ends of the metal stamping device body (1), each cooling part (2) comprises a water tank (21) and a corrugated pipe (22) which is communicated and fixedly connected with the top end of the water tank (21), a water pipe (23) for cooling the stamping die (11) is communicated and fixedly connected with one end of the corrugated pipe (22) close to the top, a top plate (24) is fixedly connected with the top end of the corrugated pipe (22), one end outer wall of the water tank (21) is fixedly connected with one end outer wall of the metal stamping device body (1);
The water pipe (23) is tightly attached to the outer wall of the die, the corrugated pipe (22) is specifically composed of two sections of pipe bodies made of different materials, the upper section of pipe body is a foldable corrugated pipe body with stretching suction, and the lower section of pipe body is made of smooth hard materials and takes a round T shape;
A support plate (25) is fixedly connected to the inner wall of the lower section of the corrugated pipe (22), a first spring (26) is fixedly connected to the bottom end of the support plate (25), a wheel plate (27) is fixedly connected to the bottom end of the first spring (26), the wheel plate (27) is in fit sliding connection with the inner wall of the lower section of the corrugated pipe (22), and an inclined plane block rod (28) is fixedly connected to the outer wall of one side of the bottom end of the wheel plate (27);
a limiting pulley (29) is fixedly connected in the inner wall, close to the bottom end, of the corrugated pipe (22), an I-shaped rotary table (230) is rotatably clamped in the limiting pulley (29), and a rotary handle (231) is fixedly connected on the outer wall of one side of the top end of the I-shaped rotary table (230);
A rectangular hollow plate (232) is attached to the rotating handle (231) in a sliding connection mode, abutting rods (233) are fixedly connected to the outer walls of two ends of the rectangular hollow plate (232), a guide plate (234) is connected to one abutting rod (233) in a sliding connection mode, and one end outer wall of the guide plate (234) is fixedly connected with one end inner wall of the corrugated pipe (22);
A second spring (235) is intermittently attached to the other end of the supporting rod (233), a cylindrical groove (236) which can be attached to and slidingly connected with the supporting rod (233) is formed in the inner wall of one end of the corrugated pipe (22), and the other end of the second spring (235) is fixedly connected with the inner wall of one end of the cylindrical groove (236);
A rotary rod (237) is fixedly connected to the center of the I-shaped rotary plate (230) in a penetrating mode, a cylindrical barrel (238) is rotatably connected to the rotary rod (237), baffle plates (239) are fixedly connected to the outer walls of the two ends of the cylindrical barrel (238), and the outer walls of the other ends of the two baffle plates (239) are fixedly connected with the inner walls of the two ends of the water tank (21) respectively;
A feeding pipe (240) is fixedly connected to one end of the cylindrical barrel (238), a material plug (241) can be tightly clamped in the inner wall of one end of the feeding pipe (240), and the feeding pipe (240) and one end of the water tank (21) are fixedly connected in a penetrating way;
A first rotating plate (242) is fixedly connected in the inner wall of the cylindrical barrel (238), a second rotating plate (243) is rotationally connected to the bottom end of the first rotating plate (242) in a fitting mode, the second rotating plate (243) is rotationally connected with the inner wall of the cylindrical barrel (238) in a fitting mode, and a discharging hole (244) is formed in one side of each of the first rotating plate (242) and the second rotating plate (243) in a penetrating mode;
The bottom outer wall of the second rotating plate (243) is fixedly connected with a plurality of stirring rods (245) in a surrounding mode, the bottom of the rotating rod (237) and the second rotating plate (243) are in through and fixed connection, and ethylene glycol is specifically placed in the cylindrical barrel (238) and used for refrigerating water.
CN202410928626.2A 2024-07-11 2024-07-11 Metal stamping device with cooling function Active CN118455393B (en)

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Application Number Priority Date Filing Date Title
CN202410928626.2A CN118455393B (en) 2024-07-11 2024-07-11 Metal stamping device with cooling function

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Application Number Priority Date Filing Date Title
CN202410928626.2A CN118455393B (en) 2024-07-11 2024-07-11 Metal stamping device with cooling function

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CN118455393A CN118455393A (en) 2024-08-09
CN118455393B true CN118455393B (en) 2024-09-20

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Publication number Priority date Publication date Assignee Title
CN220426567U (en) * 2023-06-14 2024-02-02 宁波江北盛亚机械有限公司 Hot stamping die of threshold plate

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JP3863874B2 (en) * 2003-10-02 2006-12-27 新日本製鐵株式会社 Hot press forming apparatus and hot press forming method for metal plate material
JP2008132523A (en) * 2006-11-29 2008-06-12 Jfe Steel Kk Press forming apparatus of metal plate
CN211101171U (en) * 2019-11-29 2020-07-28 丹东瑞应汽车冲压件有限公司 Cooling device for stamping die of automobile stamping part
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