CN112355257A - Double-roller casting device for aluminum alloy clean production and deep processing - Google Patents
Double-roller casting device for aluminum alloy clean production and deep processing Download PDFInfo
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- CN112355257A CN112355257A CN202011097146.4A CN202011097146A CN112355257A CN 112355257 A CN112355257 A CN 112355257A CN 202011097146 A CN202011097146 A CN 202011097146A CN 112355257 A CN112355257 A CN 112355257A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0622—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two casting wheels
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Abstract
The invention discloses a double-roller casting device for clean production and deep processing of aluminum alloy, which comprises an oil absorption mechanism, a traction winding mechanism and a casting and rolling mechanism, wherein the oil absorption mechanism is arranged on one side of the casting and rolling mechanism, the traction winding mechanism is arranged on one side of the oil absorption mechanism, which is far away from the casting and rolling mechanism, the casting and rolling mechanism comprises a supporting table, a tundish, a blanking die, a cooling assembly and a forming assembly, and the top of the supporting table is connected with the tundish through a bolt. The cooling assembly absorbs the heat of liquid in the blanking die, so that the liquid is solidified in the blanking die, a gap exists between the blanking die and the forming roller, normal production cannot be influenced, the function of adjusting the production thickness of the aluminum alloy plate is realized, the phenomenon that the surface of the forming roller is stuck due to the arrangement of the oil injection assembly is prevented, the production quality is influenced, and the aluminum alloy plate can be prevented from being corroded during later storage.
Description
Technical Field
The invention relates to the technical field of clean production of aluminum alloy, in particular to a double-roller casting device for clean production and deep processing of aluminum alloy.
Background
In the continuous casting and rolling production of aluminum and aluminum alloy slabs, the roll gap is an important technological parameter which determines the thickness of the cast and rolled slab, however, the roll gap cannot be adjusted at will from the birth of a double-roll casting and rolling machine, and the installation position of a feeding nozzle and the size of the roll gap can be only slightly adjusted in the casting and rolling process. The thickness of the plate can be increased by increasing the roll gap, and simultaneously, the gap between the roll nozzles is increased, when the gap between the roll nozzles reaches a certain degree and exceeds the surface tension limit of aluminum liquid, the aluminum liquid flows out from the roll nozzles, so that the production is interrupted. The reduction of the roll gap can reduce the thickness of the plate, the roll gap is adjusted excessively, the phenomenon of a rolling nozzle can occur, and the production can be interrupted. This limits any adjustment of the roll gap of the casting mill, both in terms of process and equipment.
Disclosure of Invention
The invention aims to solve the problems and provide a double-roller casting device for clean production and deep processing of aluminum alloy.
The invention realizes the purpose through the following technical scheme:
a double-roller casting device for clean production and deep processing of aluminum alloy comprises an oil absorption mechanism, a traction rolling mechanism and a casting mechanism, wherein the oil absorption mechanism is arranged on one side of the casting mechanism, the traction rolling mechanism is arranged on one side of the oil absorption mechanism, which is far away from the casting mechanism, the casting mechanism comprises a supporting table, a tundish, a blanking die, a cooling component and a forming component, the top of the supporting table is connected with the tundish through a bolt, the bottom of the tundish is connected with the blanking die through a bolt, the cooling component is arranged on the outer side of the blanking die, the forming component is arranged at an outlet of the blanking die, so that liquid in the tundish enters the blanking die, is cooled and solidified through the cooling component and then is rolled through the forming component to form an aluminum alloy plate with qualified thickness, the cooling component comprises a heat dissipation plate, a copper pipe, a pressure plate and an outer, a side surface of the heat dissipation plate, which is far away from the blanking die, is provided with a clamping groove, a copper pipe is clamped at the inner side of the clamping groove, one side of the copper pipe, which is far away from the heat dissipation plate, is provided with a pressing plate, the pressing plate is connected on the heat dissipation plate through screws, an outer box is connected on the outer side of the blanking die through screws and is positioned on the outer side of the pressing plate, two ends of the copper pipe penetrate through the outer box and are respectively connected with a water inlet pipe and a water outlet pipe, the arrangement can absorb heat on the surface of the blanking die through the heat dissipation plate, further the heat of liquid is absorbed and begins to solidify, the heat absorbed by the heat dissipation plate enters the copper pipe, water flow passing through the inner part of the copper pipe is taken away, and the liquid solidifies in the blanking die, so that a gap exists between the blanking die, the inner side of the arc-shaped groove is connected with an axle sleeve in a rolling way, the axle sleeves are connected through a control assembly, one end of the mounting plate, which is far away from the blanking die, is also provided with a chute, two ends of the forming rollers penetrate through the axle sleeve and are connected with the axle sleeve through a bearing, the inner side of the chute is provided with a transmission assembly, an oil injection assembly is arranged between one ends of the mounting plate, which are close to the blanking die, the transmission assembly comprises a slide block, a transmission gear and an adjusting screw rod, the slide block is connected to the inner side of the chute in a sliding way, the outer side of the slide block is connected with two transmission gears through the bearing, the two transmission gears are connected in a meshing way and are respectively connected with the two forming rollers through gears, one end of the slide block, which is far away, the mounting rod is connected with an oil spray nozzle through a screw, the oil spray direction of the oil spray nozzle faces towards the forming roller, the control assembly comprises an adjusting block and an adjusting screw rod, the adjusting block is connected to the outer side of the shaft sleeve through a screw, the lower end of the adjusting screw rod penetrates through the upper adjusting block and extends into the lower adjusting block and is in threaded connection with the upper adjusting block and is in rotary connection with the lower adjusting block, the adjusting screw rod can be rotated to drive a sliding block to move, the sliding block drives a transmission gear to move, so that the transmission gear is separated from a gear on the forming roller, then the adjusting screw rod is rotated to drive the lower adjusting block to move, the function of adjusting the distance between the two adjusting blocks is further realized, the adjusting block drives the shaft sleeve to move, the shaft sleeve drives the forming roller to move, the function of adjusting the distance between the forming rollers is realized, and the function, wherein the setting up of oil spout subassembly makes the forming roll surface adhere to the oil reservoir, prevents that the phenomenon of roller sticking from appearing in the forming roll surface, influences production quality, and aluminum alloy plate receives the corruption when can also preventing the later stage to deposit.
Preferably, oil absorption mechanism includes the support frame, the bearing roller, the mount, the compression roller, adjusting part, it is connected with the bearing roller to rotate between the support frame top, the support frame top is provided with the mount, it is connected with the compression roller to rotate between the mount, the compression roller is relative with the position of bearing roller, be connected through adjusting part between support frame and the mount, set up like this and pass through the fixed bearing roller of support frame, the aluminium alloy plate is supported to the bearing roller, increased become the board to the distance between the rolling, be of value to the heat dissipation of aluminium.
Preferably, the adjusting part includes lower fixed block, go up the fixed block, the ejector pin, the extension spring, lower fixed block welding is in the support frame outside, it welds in the mount outside to go up the fixed block, the ejector pin upper end is passed down fixed block and is gone up the fixed block, and with lower fixed block sliding connection, with last fixed block fixed connection, ejector pin outside cover is equipped with the extension spring, and the extension spring is located down between fixed block and the last fixed block, it can be through promoting the ejector pin to set up like this, the ejector pin drives the fixed block and rises, and then make the mount rise, make the distance grow between compression roller and the bearing roller, made things.
Preferably, oil absorption paper is adhered to the outer sides of the carrier roller and the press roller, so that the excessive oil on the aluminum alloy plate can be absorbed through the oil absorption paper.
Preferably, pull winding mechanism and include the support, the carry over pinch rolls, the wind-up roll, the traction plate, the support is fixed in oil absorption mechanism one side, the support rear is connected with carry over pinch rolls and wind-up roll through the bearing, carry over pinch rolls and wind-up roll front end all pass the support, and all there is the motor through the key-type connection, the traction plate has been convoluteed in the carry over pinch rolls outside, the setting can drive the carry over pinch rolls through the motor and rotate like this, carry over pinch rolls rolling carry over pinch plates, the carry over pinch plates drives the aluminum alloy plate and removes, then rethread motor drive wind-up roll rotates.
Preferably, the end of the adjusting screw rod extending out of the sliding groove is welded with a rotating disc, so that the adjusting screw rod can be conveniently rotated.
Preferably, the draw-in groove has all been seted up to one end upper and lower face that the carry over pinch rolls was kept away from to the traction plate, sets up the aluminium alloy plate that can effectual pulling solidifies like this.
Preferably, the hanging plate is welded at one end, far away from the traction roller, of the traction plate, and the aluminum alloy plate capable of being effectively pulled to be solidified is arranged.
Preferably, the tundish is provided with a heat insulation layer or a heating box, so that the phenomenon that liquid in the tundish solidifies can be prevented.
Preferably, the copper sheet is embedded into the end, close to the blanking die, of the heat dissipation plate, and the copper sheet is in close contact with the blanking die, so that the liquid inside the blanking die is rapidly dissipated, and the production efficiency can be effectively improved.
The technical scheme provided by the invention can have the following beneficial effects:
1. this device can absorb the heat on unloading mould surface through the heating panel, and then makes the heat of liquid begin to solidify by absorbing, and inside the heat that is absorbed by the heating panel entered into copper pipe, the rivers through copper intraduct were taken away, because liquid solidifies inside the unloading mould, consequently there is the clearance also can not influence normal production between unloading mould and the forming roll.
2. This device can be through rotating adjusting screw, adjusting screw drives the slider and removes, the slider drives drive gear and removes, make drive gear break away from the gear on the shaping roller, then rotating adjusting screw, adjusting screw drives the regulating block removal of below, and then realized the function of adjusting distance between two regulating blocks, the regulating block drives the axle sleeve and removes, the axle sleeve drives the shaping roller and removes, so that the function of adjusting distance between the shaping roller has been realized, finally the function of adjusting aluminum alloy plate production thickness has been realized, wherein the setting up of oil spout subassembly makes shaping roller surface adhesion oil reservoir, prevent that the phenomenon of sticking roller appears in shaping roller surface, influence production quality, aluminum alloy plate receives the corruption when can also preventing the later stage and deposit.
Additional features of the invention and advantages thereof will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
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 a twin roll casting apparatus for clean production and further processing of aluminum alloys according to the present invention;
FIG. 2 is a top view of a twin roll casting apparatus for clean production and further processing of aluminum alloys in accordance with the present invention;
FIG. 3 is a sectional view A-A of a twin roll casting apparatus for clean production and further processing of aluminum alloys in accordance with the present invention;
FIG. 4 is a schematic structural view of a mounting plate of a twin roll casting apparatus for clean production and further processing of aluminum alloys in accordance with the present invention;
FIG. 5 is an enlarged view of a portion I of a twin roll casting apparatus for clean production and further processing of aluminum alloys in accordance with the present invention;
FIG. 6 is an enlarged view of a portion II of a twin roll casting apparatus for clean production and further processing of aluminum alloys in accordance with the present invention;
FIG. 7 is an enlarged fragmentary section III of a first embodiment of a twin roll casting apparatus for clean production and further processing of an aluminum alloy according to the present invention;
FIG. 8 is an enlarged fragmentary section III of a second embodiment of a twin roll casting apparatus for clean production and further processing of aluminum alloys in accordance with the present invention.
The reference numerals are explained below:
1. a casting and rolling mechanism; 2. an oil suction mechanism; 3. a traction winding mechanism; 101. a support table; 102. a tundish; 103. blanking the mould; 104. a cooling assembly; 105. a molding assembly; 1041. a heat dissipation plate; 1042. a copper pipe; 1043. pressing a plate; 1044. an outer box; 1051. mounting a plate; 1052. a forming roller; 1053. a transmission assembly; 1054. an oil injection assembly; 10531. a slider; 10532. a transmission gear; 10533. adjusting the lead screw; 10541, a mounting rod; 10542. an oil spray nozzle; 201. a support frame; 202. a carrier roller; 203. a fixed mount; 204. a compression roller; 205. an adjustment assembly; 2051. a lower fixed block; 2052. an upper fixed block; 2053. a top rod; 2054. a tension spring; 301. a support; 302. a traction roller; 303. a wind-up roll; 304. a traction plate; 3041. a card slot; 3042. Hanging the plate; 501. an adjusting block; 502. and adjusting the screw rod.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
As shown in fig. 1-7, a double-roll casting device for clean production and deep processing of aluminum alloy comprises an oil absorption mechanism 2, a traction winding mechanism 3, and a casting mechanism 1, wherein the oil absorption mechanism 2 is arranged on one side of the casting mechanism 1, the traction winding mechanism 3 is arranged on one side of the oil absorption mechanism 2 away from the casting mechanism 1, the casting mechanism 1 comprises a supporting platform 101, a tundish 102, a blanking mold 103, a cooling assembly 104, and a forming assembly 105, the top of the supporting platform 101 is connected with the tundish 102 through a bolt, the bottom of the tundish 102 is connected with the blanking mold 103 through a bolt, the cooling assembly 104 is arranged on the outer side of the blanking mold 103, the forming assembly 105 is arranged at the outlet of the blanking mold 103, and the arrangement is such that liquid in the tundish 102 enters the blanking mold 103, is cooled and solidified through the cooling assembly 104, and then is rolled through the forming assembly 105 to form an aluminum, the cooling assembly 104 comprises a heat dissipation plate 1041, a copper pipe 1042, a pressing plate 1043 and an outer box 1044, the heat dissipation plate 1041 is connected to the upper side and the lower side of the blanking die 103 through screws, a side of the heat dissipation plate 1041 away from the blanking die 103 is provided with a clamping groove, the copper pipe 1042 is clamped inside the clamping groove, the pressing plate 1043 is arranged on one side of the copper pipe 1042 away from the heat dissipation plate 1041, the pressing plate 1043 is connected to the heat dissipation plate 1041 through screws, the outer box 1044 is connected to the outer side of the blanking die 103 through screws and is located outside the pressing plate 1043, two ends of the copper pipe 1042 penetrate through the outer box 1044 and are respectively connected with a water inlet pipe and a water outlet pipe, so that heat on the surface of the blanking die 103 can be absorbed through the heat dissipation plate 1041, and then the heat of the liquid is absorbed and begins to solidify, the, therefore, a gap exists between the blanking die 103 and the forming roller 1052, which does not affect normal production, the forming assembly 105 comprises a mounting plate 1051, the forming roller 1052, a transmission assembly 1053 and an oil injection assembly 1054, the mounting plate 1051 is welded above the supporting table 101, one end of the mounting plate 1051 close to the blanking die 103 is provided with an arc-shaped groove, the inner side of the arc-shaped groove is connected with a shaft sleeve in a rolling manner, the shaft sleeves are connected through a control assembly, one end of the mounting plate 1051 far away from the blanking die 103 is also provided with a chute, two ends of the forming roller 1052 penetrate through the shaft sleeve and are connected with the shaft sleeve through a bearing, the inner side of the chute is provided with the transmission assembly 1053, one end of the mounting plate 1051 close to the blanking die 103 is provided with the oil injection assembly 1054, the transmission assembly 1053 comprises a sliding block 10531, a transmission gear 10532 and an, two transmission gears 10532 are meshed and connected, the two transmission gears 10532 are respectively meshed and connected with two forming rollers 1052 through gears, one end of a sliding block 10531 far away from a blanking die 103 is rotatably connected with an adjusting screw 10533, the other end of the adjusting screw 10533 penetrates through the sliding chute and is in threaded connection with a mounting plate 1051, an oil injection assembly 1054 comprises a mounting rod 10541 and an oil injection nozzle 10542, the mounting rod 10541 is connected between the mounting plates 1051 through screws, the oil injection nozzle 10542 is connected on the mounting rod 10541 through screws, the oil injection direction of the oil injection nozzle 10542 faces towards the forming rollers 1052, a control assembly comprises an adjusting block 501 and an adjusting screw rod 502, the adjusting block 501 is connected to the outer side of the shaft sleeve through screws, the lower end of the adjusting screw rod 502 penetrates through an upper adjusting block 501 and extends into a lower adjusting block 501 and is in threaded connection with the upper adjusting block 501 and is rotatably connected with the lower adjusting block 501, the adjusting screw 10533 drives the sliding block 10531 to move, the sliding block 10531 drives the transmission gear 10532 to move, so that the transmission gear 10532 is separated from a gear on the forming roller 1052, then the adjusting screw 502 is rotated, the adjusting screw 502 drives the adjusting blocks 501 below to move, thereby realizing the function of adjusting the distance between the two adjusting blocks 501, the adjusting blocks 501 drive the shaft sleeve to move, the shaft sleeve drives the forming roller 1052 to move, so that the function of adjusting the distance between the forming rollers 1052 is realized, and finally the function of adjusting the production thickness of the aluminum alloy plate is realized, wherein the oil injection assembly 1054 is arranged to enable the surface of the forming roller 1052 to be adhered with an oil layer, the phenomenon that the surface of the forming roller 1052 is adhered with the roller is prevented, the production quality is influenced, the aluminum alloy plate is prevented from being corroded during later storage, the oil absorption mechanism 2 comprises a supporting frame 201, a supporting roller 202, a fixing, the top of the support frame 201 is provided with a fixed frame 203, a press roller 204 is rotatably connected between the fixed frames 203, the press roller 204 is opposite to the position of the carrier roller 202, the support frame 201 is connected with the fixed frame 203 through an adjusting component 205, the carrier roller 202 can be fixed through the support frame 201, the carrier roller 202 supports the aluminum alloy plate, the distance from plate forming to rolling is increased, the heat dissipation of the aluminum alloy plate is facilitated, the adjusting component 205 comprises a lower fixed block 2051, an upper fixed block 2052, a top rod 2053 and a tension spring 2054, the lower fixed block 2051 is welded on the outer side of the support frame 201, the upper fixed block 2052 is welded on the outer side of the fixed frame 203, the upper end of the top rod 2053 penetrates through the lower fixed block 2051 and the upper fixed block 2052 and is slidably connected with the lower fixed block 2051 and is fixedly connected with the upper fixed block 2052, the tension spring 2054, the top rod 2053 drives the upper fixing block 2052 to ascend, so that the fixing frame 203 ascends, the distance between the press roller 204 and the carrier roller 202 is increased, the traction plate 304 conveniently passes through the space between the carrier roller 202 and the press roller 204, oil absorption paper is adhered to the outer sides of the carrier roller 202 and the press roller 204, the excessive oil on the aluminum alloy plate can be absorbed through the oil absorption paper by the arrangement, the traction winding mechanism 3 comprises a support 301, a traction roller 302, a winding roller 303 and a traction plate 304, the support 301 is fixed on one side of the oil absorption mechanism 2, the rear part of the support 301 is connected with the traction roller 302 and the winding roller 303 through bearings, the front ends of the traction roller 302 and the winding roller 303 both pass through the support 301 and are connected with motors through keys, the traction plate 304 is wound on the outer side of the traction roller 302, the traction roller 302 can be driven by the motors to rotate, the traction plate 304 drives the aluminum alloy plate to, the realization is to the rolling function of aluminum alloy plate, the one end welding that adjusts lead screw 10533 and stretches out the spout has the rolling disc, it has made things convenient for like this to rotate adjustment lead screw 10533, draw-in groove 3041 has all been seted up to one end of carry-over pinch rolls 302 about the carry-over pinch rolls 304, set up the aluminum alloy plate that can effectual pulling solidifies like this, middle package 102 is provided with the insulating layer or is provided with the heating cabinet, the phenomenon that solidifies can prevent to appear in the inside liquid of middle package 102 like this setting, the one end that heating panel 1041 is close to unloading mould 103 is embedded to have a copper sheet, and this copper sheet and unloading mould 103 in close contact with, the setting makes the quick heat dissipation of the inside liquid.
Example 2
As shown in fig. 8, embodiment 2 differs from embodiment 1 in that: hanging plate 3042 is welded to the end of pulling plate 304 away from pulling roll 302, so that the solidified aluminum alloy plate can be effectively pulled.
In the structure, when in use, the ejector pin 2053 is firstly ejected, the ejector pin 2053 drives the upper fixing block 2052 to ascend, so that the fixing frame 203 ascends, the distance between the press roller 204 and the carrier roller 202 is increased, then the traction plate 304 is pulled, one end of the traction plate 304 passes through the forming roller 1052 and extends into the blanking die 103, then the ejector pin 2053 is released, the press roller 204 presses down the traction plate 304, then the liquid in the tundish 102 flows into the blanking die 103, the cooling assembly 104 is communicated with a water source, at the moment, the heat dissipation plate 1041 absorbs the heat on the surface of the blanking die 103, so that the heat of the liquid is absorbed and begins to solidify, the heat absorbed by the heat dissipation plate 1041 enters the copper pipe 1042, the water flow passing through the copper pipe 1042 is taken away, because the liquid solidifies in the blanking die 103, and the liquid at one end of the traction plate 304 is adhered to the traction plate 304, starting a motor, driving the traction roller 302 to rotate by the motor, winding the traction plate 304 by the traction roller 302, driving the solidified material to move by the traction plate 304, firstly extruding the material by the forming roller 1052, enabling the material to become a qualified aluminum alloy plate, spraying oil to the surface of the forming roller 1052 by an oil nozzle 10542 in the process, preventing the roller-sticking phenomenon on the surface of the forming roller 1052 from influencing the production quality, and also preventing the aluminum alloy plate from being corroded during later storage, then continuously driving the aluminum alloy plate to move by the traction plate 304, moving to a traction winding mechanism 3 through the support of the carrier roller 202, absorbing the redundant oil on the surface of the aluminum alloy plate by oil absorption paper while the support of the carrier roller 202 and the pressing of the pressing roller 204, then cutting off the connection between the traction plate 304 and the aluminum alloy plate, fixing the aluminum alloy plate on the winding roller 303, starting the motor, driving the winding roller 303 to rotate by the motor, the aluminum alloy plate can be rolled.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a two roller casting device of clean production of aluminum alloy and deep-processing, includes oil absorption mechanism, pulls winding mechanism, its characterized in that: the device also comprises a casting and rolling mechanism, an oil absorption mechanism is arranged on one side of the casting and rolling mechanism, a traction winding mechanism is arranged on one side of the oil absorption mechanism, which is far away from the casting and rolling mechanism, the casting and rolling mechanism comprises a supporting table, a tundish, a blanking die, a cooling assembly and a forming assembly, the top of the supporting table is connected with the tundish through a bolt, the bottom of the tundish is connected with the blanking die through a bolt, the outer side of the blanking die is provided with the cooling assembly, the outlet of the blanking die is provided with the forming assembly, the cooling assembly comprises a cooling plate, a copper pipe, a pressing plate and an outer box, the cooling plate is connected with the upper side and the lower side of the blanking die through screws, one side of the cooling plate, which is far away from the blanking die, is provided with a clamping, the two ends of the copper pipe penetrate through the outer box and are respectively connected with the water inlet pipe and the water outlet pipe, the forming assembly comprises a mounting plate, a forming roller, a transmission assembly and an oil spraying assembly, the mounting plate is welded above the supporting table, one end of the mounting plate, which is close to the blanking die, is provided with an arc-shaped groove, the inner side of the arc-shaped groove is connected with a shaft sleeve in a rolling manner, the shaft sleeves are connected through a control assembly, one end of the mounting plate, which is far away from the blanking die, is also provided with a chute, the two ends of the forming roller penetrate through the shaft sleeve and are connected with the shaft sleeve through a bearing, the transmission assembly is arranged on the inner side of the chute, the oil spraying assembly is arranged between one end of the mounting plate, which is close to the blanking die, the transmission assembly comprises a, the one end that unloading mould was kept away from to the slider is rotated and is connected with adjusting screw, the adjusting screw other end passes this spout, and with mounting panel threaded connection, the oil spout subassembly includes installation pole and fuel sprayer, the installation pole passes through the screw connection between the mounting panel, there is the fuel sprayer through the screw connection on the installation pole, and the oil spout direction orientation shaping roller of fuel sprayer, control assembly includes the regulating block, adjusting screw, the regulating block passes through the screw connection in this axle sleeve outside, the regulating block of top is passed to the adjusting screw lower extreme, and stretch into inside the regulating block of below, and with the regulating block threaded connection of top, rotate with the regulating block of below and be connected.
2. The twin roll casting apparatus for clean production and further processing of aluminum alloys as claimed in claim 1, wherein: the oil absorption mechanism comprises a support frame, a carrier roller, a fixing frame, a compression roller and an adjusting assembly, the carrier roller is rotatably connected between the top of the support frame, the fixing frame is arranged at the top of the support frame, the compression roller is rotatably connected between the fixing frames, the compression roller is opposite to the carrier roller in position, and the support frame is connected with the fixing frame through the adjusting assembly.
3. The twin roll casting apparatus for clean production and further processing of aluminum alloys as claimed in claim 2, wherein: adjusting part include lower fixed block, go up fixed block, ejector pin, extension spring, lower fixed block welding is in the support frame outside, goes up the fixed block welding in the mount outside, the ejector pin upper end pass down fixed block and last fixed block, and with lower fixed block sliding connection, with last fixed block fixed connection, ejector pin outside cover is equipped with the extension spring, and the extension spring is located down between fixed block and the last fixed block.
4. The twin roll casting apparatus for clean production and further processing of aluminum alloys as claimed in claim 2, wherein: and oil absorption paper is adhered to the outer sides of the carrier roller and the press roller.
5. The twin roll casting apparatus for clean production and further processing of aluminum alloys as claimed in claim 1, wherein: traction winding mechanism include support, carry over pinch rolls, wind-up roll, traction plate, the support is fixed in oil absorption mechanism one side, the support rear is connected with carry over pinch rolls and wind-up roll through the bearing, carry over pinch rolls and wind-up roll front end all pass the support, and all there is the motor through the key-type connection, the traction plate has been convoluteed in the carry over pinch rolls outside.
6. The twin roll casting apparatus for clean production and further processing of aluminum alloys as claimed in claim 1, wherein: and a rotating disc is welded at one end of the adjusting screw rod extending out of the sliding groove.
7. The twin roll casting apparatus for clean production and further processing of aluminum alloy as claimed in claim 5, wherein: the upper surface and the lower surface of one end of the traction plate, which is far away from the traction roller, are provided with clamping grooves.
8. The twin roll casting apparatus for clean production and further processing of aluminum alloy as claimed in claim 5, wherein: and a hanging plate is welded at one end of the traction plate, which is far away from the traction roller.
9. The twin roll casting apparatus for clean production and further processing of aluminum alloys as claimed in claim 1, wherein: the tundish is provided with a heat insulation layer or a heating box.
10. The twin roll casting apparatus for clean production and further processing of aluminum alloys as claimed in claim 1, wherein: the copper sheet is embedded in one end, close to the blanking die, of the heat dissipation plate, and the copper sheet is in close contact with the blanking die.
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| CN202011097146.4A CN112355257A (en) | 2020-10-14 | 2020-10-14 | Double-roller casting device for aluminum alloy clean production and deep processing |
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| CN202011097146.4A CN112355257A (en) | 2020-10-14 | 2020-10-14 | Double-roller casting device for aluminum alloy clean production and deep processing |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113210436A (en) * | 2021-04-04 | 2021-08-06 | 厦门攻启贸易有限公司 | Casting and rolling machine protection device capable of adjusting thickness of cast and rolled aluminum |
| CN113843276A (en) * | 2021-09-08 | 2021-12-28 | 陈游凯 | Double-roller casting and rolling equipment for clean production and deep processing of copper alloy |
| CN114178501A (en) * | 2021-12-08 | 2022-03-15 | 兰州工业学院 | Continuous casting device for metal plate |
| CN117244937A (en) * | 2023-11-15 | 2023-12-19 | 浙江天能电池江苏新能源有限公司 | Casting and rolling equipment for producing storage battery polar plate |
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| CN113210436A (en) * | 2021-04-04 | 2021-08-06 | 厦门攻启贸易有限公司 | Casting and rolling machine protection device capable of adjusting thickness of cast and rolled aluminum |
| CN113843276A (en) * | 2021-09-08 | 2021-12-28 | 陈游凯 | Double-roller casting and rolling equipment for clean production and deep processing of copper alloy |
| CN113843276B (en) * | 2021-09-08 | 2024-04-05 | 东莞市盛航金属制品有限公司 | Double-roller casting and rolling equipment for clean production and deep processing of copper alloy |
| CN114178501A (en) * | 2021-12-08 | 2022-03-15 | 兰州工业学院 | Continuous casting device for metal plate |
| CN117244937A (en) * | 2023-11-15 | 2023-12-19 | 浙江天能电池江苏新能源有限公司 | Casting and rolling equipment for producing storage battery polar plate |
| CN117244937B (en) * | 2023-11-15 | 2024-02-09 | 浙江天能电池江苏新能源有限公司 | Casting and rolling equipment for producing storage battery polar plate |
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Application publication date: 20210212 |