CN110523912B - Heat treatment cooling device for front axle forging - Google Patents
Heat treatment cooling device for front axle forging Download PDFInfo
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- CN110523912B CN110523912B CN201910676214.3A CN201910676214A CN110523912B CN 110523912 B CN110523912 B CN 110523912B CN 201910676214 A CN201910676214 A CN 201910676214A CN 110523912 B CN110523912 B CN 110523912B
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- forging
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K29/00—Arrangements for heating or cooling during processing
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Abstract
The invention relates to a heat treatment cooling device for a front axle forged piece, which aims to solve the problems that the cooling efficiency is low, time and labor are consumed in the conventional cooling mode of an automobile forged piece by using water flow to cool the automobile forged piece through a device treaded by a worker, and comprises a water pool, a supporting assembly, a forged piece body and a cooling assembly; according to the invention, the forging body is arranged on the forging placing part, when the forging body needs to be cooled, water is pumped into the cooling tower through the water pump and is cooled in the cooling tower, the cooled water is sprayed onto the forging body through the liquid guide pipe and the spray head, and the forging body is cooled, so that the water-cooling effect is achieved, meanwhile, the shaking device is additionally arranged, the forging body can be shaken into the air through the supporting component through the arrangement of the shaking device, the air-cooling effect is achieved, the structural design is reasonable, and the high-efficiency cooling effect can be achieved through the circulation alternation of air cooling and water cooling, so that the effect of improving the working efficiency is achieved.
Description
Technical Field
The invention relates to the technical field of automobile forging cooling equipment, in particular to a heat treatment cooling device for a front axle forging.
Background
The forging is a processing flow. Forgings are items of metal that are stressed to shape by plastic deformation into a desired shape or suitable compressive force. This force is typically achieved by using a hammer or pressure. The forging process builds a fine grain structure and improves the physical properties of the metal. In the practical use of the components, a correct design enables the particle flow to be in the direction of the main pressure. Forgings require that each piece be uniform without any porosity, inclusions or other imperfections. The strength to weight ratio of the components produced by this method is high. The forging has the advantages of extendable length; a collapsible length, an expandable cross-section; variable length, variable cross-section.
In the working procedure of processing and producing the forged piece, the forged piece needs to be cooled after finishing the shape, but the existing cooling measures are that water flow cooling is carried out by stepping equipment by workers, so that the working efficiency is low, time and labor are consumed, and in order to solve the problems, the invention provides the heat treatment cooling device for the front axle forged piece.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects of the prior art, adapt to practical needs, and provide a front axle forging heat treatment cooling device to solve the problems that the cooling efficiency is low, time and labor are consumed in the cooling mode, and the existing automobile forging cooling is realized by water flow cooling through equipment stepped by workers.
(2) Technical scheme
In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows:
a front axle forging heat treatment cooling device comprises a water pool, a supporting component, a forging body and a cooling component, wherein the supporting component is arranged on a side plate of the water pool and comprises a forging placing part and a rotating supporting part, the rotating supporting part and the forging placing part are fixedly arranged, the forging placing part is arranged in the water pool, the cooling component is arranged on a front side plate of the forging placing part, the forging body is arranged on a bearing bending part of the forging placing part, the cooling component comprises a water pump, the water pump is fixedly arranged on the front side plate of the forging placing part, a rigid pipe is arranged at a water inlet of the water pump in a penetrating way, a free end of the rigid pipe is connected with an elastic telescopic pipe in a penetrating way, the lower end of the elastic telescopic pipe is arranged on a connecting plate in a penetrating way, a water suction part is arranged at the lower end of the connecting plate, a water through hole is arranged on the connecting plate, and the water through, the delivery port of water pump link up and is provided with the outlet pipe, and the lower extreme of outlet pipe extends to the support incasement, the fixed setting of support case is on the preceding curb plate of forging portion of placing, the one end that the outlet pipe is located the support incasement extends to the cooling tower, and the cooling tower passes through the fixed setting of second connecting rod at the support incasement, the lower extreme of cooling tower link up and is provided with the catheter, and the lower extreme of catheter extends to outside the support case, the one end that the catheter is located the support incasement has a perfect understanding and is provided with the shower nozzle, and the shower nozzle setting is in the top of forging body, the rotation supporting part passes through supporting component and sets up on the pond, and the lower extreme of rotation supporting part is provided with.
Further, the number of the liquid guide pipes is at least five, and the five liquid guide pipes are distributed at equal intervals relative to the cooling tower.
Further, it has a plurality of heat-conducting plates to inlay on the forging placing part, and the heat-conducting plate contradicts with the forging body and sets up, the fixed heating panel that is provided with in upper end of heat-conducting plate, be provided with the thermantidote on the supporting component, and thermantidote and heating panel setting are on same water flat line.
Furthermore, a first motor is fixedly arranged on a front side plate of the forge piece placing part, the first motor is connected with a first connecting rod through a first rotating shaft, a first flywheel is sleeved on the first connecting rod, a chain is arranged on the first flywheel in a rolling manner, the lower end of the chain is in transmission arrangement with a second flywheel, a second flywheel is fixedly sleeved on the first rotating rod, the free end of the first rotating rod is rotatably arranged on a fixed plate, the upper end of the fixed plate is fixedly arranged on a lower plate of a rotating supporting part, the first rotating rod is sleeved with a first gear, the upper end of the first gear is meshed with a second gear, the second gear is fixedly arranged on one end of the second rotating rod, the other end of the second rotating rod movably extends into a rotating groove formed in the forge piece placing part, one end of the second rotating rod, which is positioned in the rotating groove, is rotatably arranged on a side wall of the rotating groove, and the cover is equipped with the third gear on the second dwang, the upper end symmetric meshing of third gear has two fourth gears, and the fixed cover of fourth gear is established on the third dwang, the third dwang rotates and sets up in the swivelling chute, and fixed cover is equipped with the roller on the third dwang.
Furthermore, the supporting component comprises a first supporting fixing piece, a rotary supporting piece and a second supporting fixing piece, wherein the first supporting fixing piece is fixedly arranged at the lower end of the bending part of the rotary supporting part, the lower end of the second supporting fixing piece is fixedly arranged on the upper end face of the water pool, and the second supporting fixing piece is rotatably arranged on the first supporting fixing piece through the rotary supporting piece.
Further, the device that rocks includes the second motor, the second motor passes through the fixed setting of fixing base on the outer panel in pond, and the second motor is connected with the third connecting rod through the second pivot, the fixed setting in hypoplastron middle part of carousel in upper end of third connecting rod, and the upper end edge of carousel articulates there is first hinge rod, the upper end of first hinge rod articulates under the outer loop of slip ring on the terminal surface, and slip ring movable sleeve establishes on the slip rod, the slip rod is fixed to be set up on the outer panel in pond, the outer loop upper end of slip ring articulates there is the second hinge rod, and the upper end of second hinge rod articulates on the lower terminal surface of rotation support portion.
Furthermore, a plurality of heat dissipation holes are formed in the heat dissipation plate.
Furthermore, the number of the heat dissipation plates is at least three, and the three heat dissipation plates are distributed annularly at equal intervals.
Further, the quantity of thermantidote is provided with two sets ofly, and two sets of thermantidote symmetries set up the both sides at three group's heating panels.
Further, a limiting plate is fixedly arranged at one end, away from the forge piece placing part, of the sliding rod.
(3) Has the advantages that:
according to the invention, the forging body is arranged on the forging placing part, when the forging body needs to be cooled, water is pumped into the cooling tower through the water pump, the cooling tower is used for cooling, cooled ice water is sprayed onto the forging body through the liquid guide pipe and the spray head, and the forging body is cooled, so that the water cooling effect is achieved, meanwhile, the shaking device is additionally arranged, and the forging body can be shaken into the air through the supporting component through the arrangement of the shaking device, so that the air cooling effect is achieved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged perspective view of the support assembly of the present invention;
FIG. 3 is an enlarged view of the heat dissipation plate according to the present invention;
FIG. 4 is an enlarged view of the structure A of the present invention;
FIG. 5 is a side view of the FIG. 2 embodiment of the present invention;
FIG. 6 is an enlarged view of the structure B of the present invention;
FIG. 7 is a cross-sectional view taken along line C-C of the present invention;
FIG. 8 is a schematic view of the inside of the support box of the present invention.
The reference numbers are as follows:
the water pool 1, the supporting component 2, the forging placing part 21, the rotating supporting part 22, the forging body 3, the cooling component 4, the water pump 41, the rigid pipe 42, the elastic extension pipe 43, the connecting plate 44, the water absorbing part 45, the water outlet pipe 46, the supporting box 47, the heat conducting plate 48, the heat radiating plate 49, the heat radiating hole 491, the cooling fan 410, the first motor 411, the first connecting rod 412, the first flywheel 413, the chain 414, the second flywheel 415, the first rotating rod 416, the fixing plate 417, the first gear 418, the second gear 419, the second rotating rod 420, the third gear 421, the fourth gear 422, the third rotating rod 423, the roller shaft 424, the cooling tower 425, the second connecting rod 426, the liquid guide pipe 427, the nozzle 428, the supporting component 5, the first supporting fixing part 51, the rotating supporting part 52, the second supporting fixing part 53, the shaking device 6, the second motor 61, the fixing seat 62, the third connecting rod 63, the rotating disk 64, the, A sliding ring 66, a sliding rod 67, a limit plate 68 and a second hinge rod 69.
Detailed Description
The invention will be further illustrated with reference to the following figures 1 to 8 and examples:
a front axle forging heat treatment cooling device comprises a water pool 1, a supporting component 2, a forging body 3 and a cooling component 4, wherein the supporting component 2 is arranged on a side plate of the water pool 1, the supporting component 2 comprises a forging placing part 21 and a rotating supporting part 22, the rotating supporting part 22 is fixedly arranged with the forging placing part 21, the forging placing part 21 is arranged in the water pool 1, the cooling component 4 is arranged on the front side plate of the forging placing part 21, the forging body 3 is arranged on a bearing bending part of the forging placing part 21, the cooling component 4 comprises a water pump 41, the water pump 41 is fixedly arranged on the front side plate of the forging placing part 21, a rigid pipe 42 is arranged at a water inlet of the water pump 41 in a penetrating way, an elastic telescopic pipe 43 is connected at a free end of the rigid pipe 42 in a penetrating way, the lower end of the elastic telescopic pipe 43 is arranged on a connecting plate 44 in a penetrating way, a water suction part 45 is arranged at, the water through hole, the elastic telescopic pipe 43 and the water absorbing part 45 are arranged in a penetrating way, the water outlet of the water pump 41 is provided with a water outlet pipe 46 in a penetrating way, the lower end of the water outlet pipe 46 extends into the supporting box 47, the supporting box 47 is fixedly arranged on the front side plate of the forge piece placing part 21, one end of the water outlet pipe 46 positioned in the supporting box 47 extends into the cooling tower 425, the cooling tower 425 is fixedly arranged in the supporting box 47 through a second connecting rod 426, the lower end of the cooling tower 425 is provided with a liquid guide pipe 427 in a penetrating way, the lower end of the liquid guide pipe 427 extends out of the supporting box 47, one end of the liquid guide pipe 427 positioned outside the supporting box 47 is provided with a spray head 428 in a penetrating way, the spray head 428 is arranged above the forge piece body 3, the rotary supporting part 22 is arranged on the water tank 1 through the supporting component 5, the lower end of the rotary supporting part 22 is, when the forging body 3 needs to be cooled, water is pumped into the cooling tower 425 through the water pump 41 and is cooled in the cooling tower 425, cooled ice water is sprayed onto the forging body 3 through the liquid guide pipe 427 and the spray head 428, and the forging body 3 is cooled, so that a water-cooling effect is achieved.
As shown in fig. 8, the above water cooling process is performed by the combination of the liquid guiding tube 427 and the spraying head 428, and in order to achieve better cooling effect, the number of the liquid guiding tubes 427 is at least five groups in this embodiment.
As shown in fig. 2, when cooling down, the above-mentioned, in this embodiment, inlay on forging placing portion 21 and have a plurality of heat-conducting plates 48, and heat-conducting plate 48 and forging body 3 conflict and set up, can make the heat on forging body 3 conduct on the heating panel 49 through heat-conducting plate 48 like this, and the work of thermantidote 410 can carry out the air-cooling to the heat of heat-conducting plate 48 after that to indirectly reach the refrigerated effect to forging body 3.
As shown in fig. 4, fig. 6 and fig. 7, when the forging body 3 is cooled, in order to achieve a more efficient cooling effect, in this embodiment, the roller 424 is rotated to achieve the effect of continuously rotating the forging body 3, and further achieving the effect of efficient cooling, and the working principle of the rotating process is as follows: first motor 411's work can take first connecting rod 412 to rotate, first connecting rod 412's rotation can be through first flywheel 413, chain 414 and second flywheel 415 take first dwang 416 to rotate, the rotation of first dwang 416 can take second dwang 420 to rotate through first gear 418 and second gear 419, the rotation of second dwang 420 takes the rotation of third gear 421, the rotation of third gear 421 can take third dwang 423 to rotate through fourth gear 422, the rotation of third dwang 423 can take roller 424 to rotate, thereby the rotation through roller 424 takes forging body 3 to rotate, and then make forging body 3 constantly take place to rotate, thereby reach the effect of high-efficient cooling.
As shown in fig. 5, the supporting component 5 can be used to support the rotation of the rotation supporting portion 22, in order to achieve better rotation supporting effect, in this embodiment, the supporting component 5 includes a first supporting fixing member 51, a rotation supporting member 52 and a second supporting fixing member 53, the first supporting fixing member 51 is fixedly disposed at the lower end of the bending portion of the rotation supporting portion 22, the lower end of the second supporting fixing member 53 is fixedly disposed on the upper end surface of the pool 1, and the second supporting fixing member 53 is rotatably disposed on the first supporting fixing member 51 through the rotation supporting member 52.
As shown in fig. 5, when the forging body 3 is cooled, the forging body can be cooled by air while being cooled by water, in order to achieve a better cooling effect, in this embodiment, the rotation supporting portion 22 needs to be rotated, so that the forging body 3 moves into the air, and further, the air cooling effect is achieved, and the working principle of the shaking is as follows: the rotation of second motor 61 can be through third connecting rod 63 area carousel 64 rotation, the rotation of carousel 64 can be drawn slip ring 66 through first hinge 65 and slide on slide bar 67, the motion of slip ring 66 is drawn supporting component 2 through second hinge 69 and is rocked, thereby make in the forging body 3 motion air, and then reach the forced air cooling process, because the circular characteristic of carousel 64, make second hinge 69 take place circulating motion, thereby reach forced air cooling and water-cooled circulation reciprocal.
As shown in fig. 3, when the heat dissipation plate 49 dissipates heat, in order to achieve a better heat dissipation effect, in this embodiment, a plurality of through heat dissipation holes 491 are formed in the heat dissipation plate 49, and cold air can be blown through the heat dissipation holes 491 by the operation of the cooling fan 410, so that the heat in the heat dissipation holes 491 can be taken away by the cold air, and then a high-efficiency heat dissipation effect is achieved, and three sets of heat dissipation plates 49 are provided, and two sets of cooling fans 410 are provided, so that a high-efficiency cooling effect can be achieved when cooling down.
The water pump 41, the cooling fan 410, the first motor 411, the cooling tower 425, the second motor 61 and an external power supply form a series loop through wires.
The invention has the beneficial effects that:
in the invention, the forging body 3 is arranged on the forging placing part 21, when the forging body 3 needs to be cooled, water is pumped into the cooling tower 425 through the water pump 41 and is cooled in the cooling tower 425, cooled ice water is sprayed onto the forging body 3 through the liquid guide pipe 427 and the spray head 428, and the forging body 3 is cooled, so that the water cooling effect is achieved, meanwhile, the shaking device 6 is additionally arranged, and the forging body 3 can be shaken into the air through the supporting component 2 through the arrangement of the shaking device 6, so that the air cooling effect is achieved.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.
Claims (10)
1. A front axle forging heat treatment cooling device comprises a water pool (1), a supporting component (2), a forging body (3) and a cooling component (4), and is characterized in that the supporting component (2) is arranged on a side plate of the water pool (1), the supporting component (2) comprises a forging placing part (21) and a rotating supporting part (22), the rotating supporting part (22) and the forging placing part (21) are fixedly arranged, the forging placing part (21) is arranged in the water pool (1), the cooling component (4) is arranged on a front side plate of the forging placing part (21), the forging body (3) is arranged on a bearing bending part of the forging placing part (21), the cooling component (4) comprises a water pump (41), the water pump (41) is fixedly arranged on the front side plate of the forging placing part (21), and a water inlet of the water pump (41) is provided with a rigid pipe (42) in a penetrating manner, the free end of the rigid pipe (42) is connected with an elastic telescopic pipe (43) in a penetrating way, the lower end of the elastic telescopic pipe (43) is arranged on a connecting plate (44) in a penetrating way, the lower end of the connecting plate (44) is provided with a water suction part (45), the connecting plate (44) is provided with a water through hole, the elastic telescopic pipe (43) and the water suction part (45) are arranged in a penetrating way, a water outlet pipe (46) is arranged at the water outlet of the water pump (41) in a penetrating way, the lower end of the water outlet pipe (46) extends into a supporting box (47), the supporting box (47) is fixedly arranged on the front side plate of the forge piece placing part (21), one end of the water outlet pipe (46) positioned in the supporting box (47) extends into the cooling tower (425), the cooling tower (425) is fixedly arranged in the supporting box (47) through a second connecting rod (426), and the lower end of the cooling tower (425) is provided, the lower end of the liquid guide pipe (427) extends out of the support box (47), one end of the liquid guide pipe (427) located outside the support box (47) is provided with a spray head (428) in a penetrating mode, the spray head (428) is arranged above the forge piece body (3), the rotary supporting part (22) is arranged on the water pool (1) through the supporting component (5), and the lower end of the rotary supporting part (22) is provided with a shaking device (6).
2. The front axle forging heat treatment cooling device of claim 1, wherein: the number of the liquid guide pipes (427) is at least five, and the five groups of liquid guide pipes (427) are distributed equidistantly relative to the cooling tower (425).
3. The front axle forging heat treatment cooling device of claim 1, wherein: inlay on forging placing portion (21) and have a plurality of heat-conducting plates (48), and heat-conducting plate (48) contradict with forging body (3) and set up, the fixed heating panel (49) that is provided with in upper end of heat-conducting plate (48), be provided with thermantidote (410) on supporting component (2), and thermantidote (410) and heating panel (49) setting are on same water flat line.
4. The front axle forging heat treatment cooling device of claim 1, wherein: a first motor (411) is fixedly arranged on a front side plate of the forge piece placing part (21), a first connecting rod (412) is connected to the first motor (411) through a first rotating shaft, a first flywheel (413) is sleeved on the first connecting rod (412), a chain (414) is arranged on the first flywheel (413) in a rolling mode, the lower end of the chain (414) is in transmission arrangement with a second flywheel (415), the second flywheel (415) is fixedly sleeved on a first rotating rod (416), the free end of the first rotating rod (416) is rotatably arranged on a fixing plate (417), the upper end of the fixing plate (417) is fixedly arranged on a lower plate of a rotating supporting part (22), a first gear (418) is sleeved on the first rotating rod (416), a second gear (419) is meshed at the upper end of the first gear (418), the second gear (419) is fixedly arranged at one end of a second gear (420), and the other end activity of second dwang (420) extends to the rotatory inslot that offers on forging place portion (21), one end that second dwang (420) is located the rotatory inslot rotates and sets up on the lateral wall of rotatory groove, and second dwang (420) goes up the cover and is equipped with third gear (421), the upper end symmetric meshing of third gear (421) has two fourth gear (422), and fixed cover of fourth gear (422) is established on third dwang (423), third dwang (423) rotates and sets up in the rotatory inslot, and fixed cover is equipped with roller (424) on third dwang (423).
5. The front axle forging heat treatment cooling device of claim 1, wherein: support assembly (5) are including a support mounting (51), rotatory support piece (52) and No. two support mountings (53), a fixed lower extreme that sets up the flexion in rotatory support portion (22) of support mounting (51), the lower extreme of No. two support mountings (53) is fixed to be set up on the up end in pond (1), and No. two support mountings (53) rotate through rotatory support piece (52) and set up on a support mounting (51).
6. The front axle forging heat treatment cooling device of claim 1, wherein: the device (6) of rocking includes second motor (61), second motor (61) passes through fixing base (62) and fixes the setting on the outer panel of pond (1), and second motor (61) is connected with third connecting rod (63) through the second pivot, the upper end of third connecting rod (63) is fixed to be set up on the hypoplastron middle part of carousel (64), and the upper end edge of carousel (64) articulates there is first hinge rod (65), the upper end of first hinge rod (65) articulates under the outer loop terminal surface of slip ring (66), and slip ring (66) movable sleeve establishes on slip rod (67), slip rod (67) are fixed to be set up on the outer panel of pond (1), the outer loop upper end of slip ring (66) articulates there is second hinge rod (69), and the upper end of second hinge rod (69) articulates on the lower terminal surface of rotation support portion (22).
7. The front axle forging heat treatment cooling device of claim 3, wherein: the heat dissipation plate (49) is provided with a plurality of heat dissipation holes (491).
8. The front axle forging heat treatment cooling device of claim 3, wherein: the number of the heat dissipation plates (49) is at least three, and the three heat dissipation plates (49) are distributed annularly at equal intervals.
9. The heat treatment cooling device for the front axle forging according to claim 3 or 8, wherein: the quantity of thermantidote (410) is provided with two sets ofly, and two sets of thermantidote (410) symmetry sets up the both sides at three group's heating panel (49).
10. The front axle forging heat treatment cooling device of claim 6, wherein: and a limiting plate (68) is fixedly arranged at one end, away from the forge piece placing part (21), of the sliding rod (67).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910676214.3A CN110523912B (en) | 2019-07-25 | 2019-07-25 | Heat treatment cooling device for front axle forging |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910676214.3A CN110523912B (en) | 2019-07-25 | 2019-07-25 | Heat treatment cooling device for front axle forging |
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| CN110523912A CN110523912A (en) | 2019-12-03 |
| CN110523912B true CN110523912B (en) | 2020-08-28 |
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| CN201910676214.3A Active CN110523912B (en) | 2019-07-25 | 2019-07-25 | Heat treatment cooling device for front axle forging |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111633176A (en) * | 2020-06-10 | 2020-09-08 | 合肥明鸿汽车配件有限公司 | High-efficient cooling device in forging production |
| CN113843388B (en) * | 2021-09-28 | 2024-06-21 | 芜湖永辉汽车紧固件有限公司 | Efficient and environment-friendly fastener cold heading equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| BE636200A (en) * | 1962-08-15 | |||
| AT350356B (en) * | 1977-08-30 | 1979-05-25 | Gfm Fertigungstechnik | FORGING THORN |
| JPS6217130A (en) * | 1985-07-12 | 1987-01-26 | Sumitomo Metal Ind Ltd | Cooling apparatus for extruded tube |
| CN206286483U (en) * | 2016-08-24 | 2017-06-30 | 东莞市博飞特模具有限公司 | One kind cools formula hammering equipment |
| CN108637786B (en) * | 2018-05-04 | 2020-10-23 | 江苏苏皖药业科技有限公司 | Machine tool cooling liquid recycling device |
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