CN115318856A - Stretching equipment and method for aluminum bar processing - Google Patents
Stretching equipment and method for aluminum bar processing Download PDFInfo
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- CN115318856A CN115318856A CN202211247753.3A CN202211247753A CN115318856A CN 115318856 A CN115318856 A CN 115318856A CN 202211247753 A CN202211247753 A CN 202211247753A CN 115318856 A CN115318856 A CN 115318856A
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- aluminum bar
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
- B21C1/20—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes from stock of essentially unlimited length
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
- B21C1/27—Carriages; Drives
- B21C1/28—Carriages; Connections of grippers thereto; Grippers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C9/00—Cooling, heating or lubricating drawing material
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Abstract
The invention belongs to the technical field of aluminum bar processing, and particularly relates to stretching equipment and a stretching method for aluminum bar processing. According to the aluminum bar rapid cooling device, the bonding cooling assembly is arranged, after the aluminum bar is stretched, the aluminum bar is moved out of the heating box, the conveying pump is started, the conveying pump conveys cooling liquid to each bonding hose, the bonding hoses are in a vertical state under the action of gravity of the cooling liquid, the bonding hoses are in contact with the stretched aluminum bar, each bonding tooth is made of a heat-conducting material, the bonding teeth and the bonding hoses guide heat on the aluminum bar into the cooling liquid, the cooling liquid absorbs heat and evaporates, steam is discharged through the dissipation pipes, rapid cooling of the aluminum bar is achieved, the cooled aluminum bar is rapidly shaped, and deformation caused by extrusion or other reasons when the aluminum bar is collected is avoided.
Description
Technical Field
The invention relates to the technical field of aluminum bar processing, in particular to stretching equipment and a stretching method based on aluminum bar processing.
Background
The aluminum bar processing usually adopts a hot extrusion process, and the process flow is as follows: firstly, adding alloy elements into an electrolytic aluminum ingot to perform smelting casting to form a round bar, cutting a long bar into short bars, heating the short bars, simultaneously heating a used mould, then performing extrusion forming on the heated round bar on an extruder, if the aluminum profile is in a T5 delivery state, performing air cooling quenching before the extruder, then performing stretching straightening, sizing saw cutting and framing on the profile, and finally performing artificial aging treatment.
Present aluminium bar processing is with tensile equipment when using, carry out the centre gripping through the centre gripping subassembly to the both ends of aluminium bar, then stretch towards both ends, tensile in-process, the aluminium bar is in central point department at first by tensile, along with the going on of tensile operation, the tensile effect of each position department is all different on the aluminium bar, this aluminium bar that will cause after the drawing is in an anomalous shape, break away from preset's length and terminal surface circle diameter, need mould the type to it again, reduce the use value of this aluminium bar, lead to this aluminium bar processing to lack use value with tensile equipment.
Disclosure of Invention
The invention provides stretching equipment for processing aluminum bars, which comprises an operation table and a shaping assembly, wherein the shaping assembly comprises an outer frame and two shaping frames, two hanging brackets are fixedly connected to the lower portion of the top of the outer frame, four hydraulic cylinders are fixedly connected to the opposite sides of the two hanging brackets, lock frames are fixedly connected to the output ends of the two four hydraulic cylinders, two adjusting grooves are formed in the opposite sides of the two lock frames, adjusting blocks are slidably connected to the insides of the four adjusting grooves, locking bolts are fixedly connected to the outsides of the sliding blocks, threaded holes are formed in the outsides of the shaping frames close to the top end and the bottom end, the locking bolts penetrate through the threaded holes, locking nuts are screwed to the outsides of the locking bolts, connecting plates are fixedly connected to the two sides of the lock frames, adaptive spring rods are fixedly connected to the outsides of the connecting plates, shaft frames are fixedly connected to the other ends of the adaptive spring rods, and extrusion laminating rollers are connected to the insides of the shaft frames through bearings.
As a further scheme of the invention, the top of the operating platform is fixedly connected with a heating box, the inner wall of the bottom of the heating box is fixedly connected with two passing guide rails, the inner walls of the two passing guide rails are both connected with passing slide blocks in a sliding manner, one side of each of the two passing slide blocks is fixedly connected with the same integration plate, the inner wall of one side of the heating box is fixedly connected with a third hydraulic cylinder, and the output end of the third hydraulic cylinder is fixedly connected to one side of the integration plate.
As a further scheme of the invention, the tops of the two traversing sliding blocks are fixedly connected with the same sliding frame, the outer side of the sliding frame is fixedly connected with two first hydraulic cylinders, the output ends of the two first hydraulic cylinders are respectively provided with a clamping assembly, each clamping assembly comprises a pushing frame and a clamping frame, and the pushing frame is fixedly connected with the output end of the first hydraulic cylinder.
As a further scheme of the invention, one side of one of the pushing frames is fixedly connected with a driving motor, an output shaft of the driving motor and one side of the other pushing frame are respectively connected with a connecting shaft through a coupler and a bearing, the clamping frame is fixedly connected with the other end of the connecting shaft, the interior of the clamping frame is annularly distributed with attaching pieces, the outer side of each attaching piece is fixedly connected with an extrusion spring, the inner side of the clamping frame, which is close to each attaching piece, is fixedly connected with a pressing plate through a hinge, the pressing plate is fixedly connected with the other end of the extrusion spring, the inner wall of the clamping frame is fixedly connected with hydraulic cylinders at equal intervals, the output end of each hydraulic rod is fixedly connected with a clamping plate, and the clamping plates and the pressing plates are arranged in a staggered manner.
As a further scheme of the invention, the bottoms of the two pushing frames are fixedly connected with limit connecting rods, the outer side of the sliding frame, which is positioned below the pushing frames, is fixedly connected with limit guide rails, the limit connecting rods are slidably connected with the inner walls of the limit guide rails, one side of the sliding frame is fixedly connected with a movable rail, the top of one end, which is close to the movable rail, is fixedly connected with a connecting block, one side of the connecting block is fixedly connected with a second hydraulic cylinder, the inner wall of the movable rail is slidably connected with a movable sliding block, an outer frame is fixedly connected with the top of the movable sliding block, and the output end of the second hydraulic cylinder is fixedly connected with one side of the movable sliding block.
As a further scheme of the invention, a heating assembly is arranged above the shaping assembly of the heating box, the heating assembly comprises hollow heating plates and air blowing pipes, the hollow heating plates are fixedly connected to the inner wall of the top of the heating box, electric heating pipes are fixedly connected to the inner parts of the two hollow heating plates at equal distances, through holes are arranged on the outer sides of the two hollow heating plates facing downwards at equal distances, the air blowing pipes are fixedly connected to the inner walls of the two sides of the heating box, air blowing holes are arranged on the outer sides of the air blowing pipes at equal distances, a circulating pump is fixedly connected to the inner wall of the top of the heating box between the two hollow heating plates, a communicating pipe is fixedly connected to the air inlet end of the circulating pump, connecting holes are arranged on the outer sides of the two hollow heating plates, the communicating pipe is fixedly connected to the inner parts of the connecting holes, and the air delivery end of the circulating pump is connected to the inner parts of the air blowing pipes through a pipeline.
According to a further scheme of the invention, a hot gas collecting assembly is arranged in the heating box close to the heating assembly and comprises an isolation frame and an inner plate, the isolation frame is fixedly connected to the inner wall of one side of the heating box, the inner plate is fixedly connected to the inner side of the isolation frame, placing grooves are formed in the outer side of the inner plate at equal intervals, a second electric heating pipe is fixedly connected to the inner side of each placing groove, a turning hole is formed in one side of the isolation frame, a turning plate is connected to the inner side of the turning hole through a bearing, an air pump is fixedly connected to the outer side of the turning plate facing the heating assembly, the air delivery end of the air pump is located between the heating box and the isolation frame, the air inlet end of the air pump is fixedly connected with a circulating pipe, the other end of the circulating pipe is located in the isolation frame, a turning motor is fixedly connected to the outer side of the isolation frame, the output shaft of the turning motor is connected to one side of the turning plate through a coupler, two air inlets are formed in the outer side of the isolation frame, air inlets are fixedly connected to air inlets, the outer sides of the two air inlets are connected with one-way valves through flanges, and the one-way valves point to the outer sides of the isolation frame to the inner side of the isolation frame.
As a further scheme of the invention, the top of the heating box is fixedly connected with two mounting frames, the outer sides of the two mounting frames are fixedly connected with air cylinders, the bottoms of the two air cylinders are fixedly connected with the same sealing plate, and the outer side of the sealing plate is provided with a laminating cooling assembly.
As a further scheme of the invention, the fit cooling assembly comprises a condensate pipe, one side of the sealing plate is fixedly connected with two mounting plates, the condensate pipe is fixedly connected to the opposite sides of the two mounting plates, one side of one of the mounting plates is fixedly connected with a delivery pump, the delivery end of the delivery pump is fixedly connected to the inside of the condensate pipe, the liquid inlet end of the delivery pump is fixedly connected with a connecting pipe, circulation holes are formed in the outer side of the condensate pipe below the condensate pipe at equal intervals, fit hoses are fixedly connected to the inside of each circulation hole, fit teeth are arranged on the outer side of each fit hose at equal intervals, dissipation holes are formed in the outer side of the fit hose close to the top end of the fit hose, dissipation pipes are fixedly connected to the inside of the dissipation holes, and the open ends of the dissipation pipes face upwards.
The use method of the drawing equipment for processing the aluminum bar is applied to the drawing equipment for processing the aluminum bar, and comprises the following steps of:
s1: when the two ends of the aluminum bar are clamped, the two ends of the aluminum bar are pressed into the clamping frame, the aluminum bar is firstly contacted with the pressing plate, the extrusion spring is passively compressed along with the pushing of the aluminum bar, the pressing plate is adjusted accordingly, the primary clamping of the two ends of the aluminum bar is completed, and after the primary clamping is completed, the hydraulic rod is adjusted to drive the clamping plate to secondarily clamp the two ends of the aluminum bar;
s2: adjusting a third hydraulic cylinder to drive the sliding frame to move into the heating box, then adjusting the cylinder to drive the sealing plate to descend, sealing the heating box, and then heating the aluminum bar to enable the aluminum bar to be in an easily-deformed state;
s3: when the aluminum bar is stretched, the first hydraulic cylinder drives the clamping assembly to move towards two ends, the position of the central point of the aluminum bar is stretched firstly, after the aluminum bar is stretched, a shaping frame is selected according to the specified specification of the stretched aluminum bar, a proper shaping frame is installed on the lock frame through a locking bolt and a locking nut, after the aluminum bar is installed, the adjusting block is moved to the corresponding position, then the fourth hydraulic cylinder is adjusted to drive the shaping frame to move to the aluminum bar, after the aluminum bar is initially contacted, the shaping frame extrudes the aluminum bar, so that the shaping frames on two sides are attached, after the attachment is completed, the second hydraulic cylinder is adjusted to drive the shaping frame to slide outside the aluminum bar, in the sliding process, the aluminum bar is initially extruded and shaped through the extrusion and attachment rollers at the two ends, and the shaping frame carries out secondary shaping on the aluminum bar;
s4: after the aluminum bar is stretched, the aluminum bar is moved out of the heating box, the conveying pump is started, the conveying pump conveys the cooling liquid to each laminating hose, the laminating hose is in a vertical state under the action of gravity of the cooling liquid, the laminating hose is in contact with the stretched aluminum bar, each laminating tooth is made of a heat-conducting material, the laminating tooth and the laminating hose guide the heat on the aluminum bar to the cooling liquid, the cooling liquid absorbs heat and evaporates, and steam is discharged through the dissipation pipe to realize the quick cooling of the aluminum bar.
The beneficial effects of the invention are as follows:
1. through being provided with moulding subassembly, when carrying out the tensile operation of aluminium bar, when pneumatic cylinder drive centre gripping subassembly moves towards both ends, then the central point position of aluminium bar is stretched earlier by the drawing, after the aluminium bar is stretched to accomplish, appointed specification after the aluminium bar is stretched carries out moulding frame's selection, install suitable moulding frame on the lock frame through locking bolt and lock nut, after the installation is accomplished, the regulating block moves to relevant position, then adjust No. four pneumatic cylinders and drive moulding frame and remove to aluminium bar department, tentatively contact the back, moulding frame extrudees the aluminium bar, make the moulding frame laminating of both sides, after the laminating is accomplished, adjust No. two pneumatic cylinders and drive moulding frame and slide in the outside of aluminium bar, gliding in-process, it is moulding to preliminary extrusion to the aluminium bar through the extrusion laminating roller at both ends, moulding frame carries out the secondary to the aluminium bar, thereby make each position of aluminium bar after the drawing all be in with moulding frame same kind of cross-section diameter, each position of aluminium bar after guaranteeing to stretch all be in same kind of specification, improve the tensile effect of aluminium bar, and then improve the use value of this tensile equipment.
2. Through being provided with the centre gripping subassembly, when carrying out the centre gripping at aluminium bar both ends, impress the both ends of aluminium bar in the centre gripping frame, the aluminium bar at first contacts with the clamp plate, along with the propulsion of aluminium bar, then the passive compression of extrusion spring, the clamp plate takes place the regulation thereupon, accomplish the preliminary centre gripping at aluminium bar both ends, this centre gripping mode is avoided excessively extruding the both ends of aluminium bar and is caused its deformation to appear, after preliminary centre gripping is accomplished, adjust the hydraulic stem and drive the grip block and carry out the secondary centre gripping to the aluminium bar both ends, ensure the fastness of aluminium bar both ends centre gripping, grip block and clamp plate dislocation distribution, dual centre gripping improves the centre gripping effect at aluminium bar both ends.
3. Through being provided with heating element, when carrying out the tensile operation of aluminium bar, in leading-in heating cabinet with it, no. two electric heating pipe circular telegrams, thereby to carrying out the heating operation in the heating cabinet, then start the circulating pump, the circulating pump is in the leading-in hot plate of the hot gas of heating cabinet inside, an electric heating pipe circular telegram in the hot plate, carry out the reheat through an electric heating pipe to the hot gas, then in leading-in tympanites with it, gas direction to the aluminium bar outside after the reheat through the drum hole of closely below the tympanites pipe, thereby improve aluminium bar heating effect, make the aluminium bar can get into tensile state fast, the progress of aluminium bar tensile operation with higher speed.
4. Through being provided with the hot gas collection subassembly, after the aluminium bar single is tensile, need open the closing plate, carry out the change of aluminium bar, the tensile back of accomplishing of aluminium bar, start the air pump, the air pump passes through in the leading-in isolated frame of circulating pipe with the inside hot gas of heating cabinet, thereby realize the collection of hot gas, after new aluminium bar change is accomplished, the closing plate is closed, then start the upset motor, the upset motor drives the returning face plate and carries out 180 upsets, turn over the air pump to isolated frame inside, the air pump starts the air pump once more, the air pump is inside with the leading-in isolated frame of the inside gas of heating cabinet, heat this part gas through No. two electric heating pipe, the air pump passes through the leading-in heating cabinet of circulating pipe with original hot gas, realize the inside rapid heating up of heating cabinet, reduce heat loss, improve the tensile efficiency of aluminium bar.
5. Through being provided with laminating cooling module, after the aluminium bar is tensile to be accomplished, shift out it from the heating cabinet, then start the delivery pump, the delivery pump carries the coolant liquid to each laminating hose in, the laminating hose is the vertical state under the action of coolant liquid gravity, then laminating hose and the aluminium bar contact after the drawing, each laminating tooth is heat conduction material, laminating tooth and laminating hose heat direction to the coolant liquid on with the aluminium bar in, the coolant liquid evaporates after the heat absorption, vapour passes through the loss pipe and discharges, realize the quick cooling of aluminium bar, the aluminium bar after the cooling is quick moulding, deformation appears because of extrusion or other reasons when avoiding collecting it.
Drawings
Fig. 1 is a schematic overall structure diagram of a drawing apparatus for processing aluminum bars according to the present invention;
FIG. 2 is a schematic view of the internal structure of a heating box of a drawing apparatus for processing aluminum bars according to the present invention;
fig. 3 is a schematic structural diagram of a combination of a clamping assembly and a shaping assembly of a drawing apparatus for processing aluminum bars according to the present invention;
fig. 4 is a schematic view of a shaping assembly of a drawing apparatus for aluminum bar processing according to the present invention;
FIG. 5 is a schematic view of a clamping assembly of a drawing apparatus for aluminum bar processing according to the present invention;
FIG. 6 is a schematic view of a bonding cooling assembly of a drawing apparatus for aluminum bar processing according to the present invention;
FIG. 7 is a schematic view of a heating assembly of a drawing apparatus for processing aluminum bars according to the present invention;
fig. 8 is a schematic view of a hot gas collection assembly of a drawing apparatus for aluminum bar processing according to the present invention.
In the figure: 1. an operation table; 2. fitting a cooling assembly; 201. a condensate pipe; 202. mounting a plate; 203. a delivery pump; 204. a connecting pipe; 205. fitting a hose; 206. fitting teeth; 207. an escape tube; 3. a sealing plate; 4. a cylinder; 5. a mounting frame; 6. a heating box; 7. a traversing guide rail; 8. a first hydraulic cylinder; 9. a carriage; 10. a hot gas collection assembly; 1001. an isolation frame; 1002. a turnover plate; 1003. an air pump; 1004. an air inlet pipe; 1005. an inner plate; 1006. a second electric heating tube; 1007. turning over a motor; 1008. a one-way valve; 1009. a circulation pipe; 11. a heating assembly; 1101. a hollow heating plate; 1102. a first electric heating tube; 1103. blowing a gas pipe; 1104. a communicating pipe; 1105. blowing holes; 1106. a through hole; 1107. a circulation pump; 12. connecting blocks; 13. a second hydraulic cylinder; 14. a moving rail; 15. moving the slide block; 16. a third hydraulic cylinder; 17. a traveling slide block; 18. limiting a guide rail; 19. a clamping assembly; 1901. a clamping frame; 1902. a connecting shaft; 1903. a drive motor; 1904. a pushing frame; 1905. laminating the sheets; 1906. a clamping plate; 1907. pressing a plate; 1908. a hydraulic lever; 1909. a compression spring; 20. a shaping component; 2001. an outer frame; 2002. a fourth hydraulic cylinder; 2003. a hanger; 2004. an adjustment groove; 2005. an adjusting block; 2006. a lock frame; 2007. a locking bolt; 2008. a locking nut; 2009. a pedestal; 2010. a shaping frame; 2011. extruding and fitting the roller; 2012. a connecting plate; 2013. adapting the spring rod; 21. a limit connecting 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.
Referring to fig. 1-8, a drawing apparatus for processing aluminum bars includes an operation table 1 and a shaping assembly 20, the shaping assembly 20 includes an outer frame 2001 and two shaping frames 2010, the outer frame 2001 is fixedly connected with two hangers 2003 below the top, opposite sides of the two hangers 2003 are fixedly connected with four hydraulic cylinders 2002, output ends of the two four hydraulic cylinders 2002 are fixedly connected with lock frames 2006, opposite sides of the two lock frames 2006 are respectively provided with two adjusting grooves 2004, the insides of the four adjusting grooves 2004 are respectively connected with an adjusting block 2005 in a sliding manner, the outside of each sliding block is fixedly connected with a locking bolt 2007, the outside of each shaping frame near the top end and the outside of each shaping frame near the bottom end are respectively provided with a threaded hole, the locking bolt 2007 penetrates through the threaded hole, the outside of the locking bolt 2007 is screwed with a locking nut 2008, both sides of the lock frame 2006 are respectively and fixedly connected with a connecting plate 2012, the outside of each connecting plate 2012 is respectively and fixedly connected with a spring rod 2013, the other end of each spring rod 2013 is fixedly connected with a pedestal 2009, and the inside of each pedestal is connected with an extrusion roller 2011 through a bearing;
when the stretching operation of the aluminum bar is carried out, when the first hydraulic cylinder 8 drives the clamping assembly 19 to move towards two ends, the position of the central point of the aluminum bar is stretched firstly, after the stretching of the aluminum bar is completed, the selection of the shaping frame 2010 is carried out according to the specified specification after the stretching of the aluminum bar, the suitable shaping frame 2010 is installed on the lock frame 2006 through the locking bolt 2007 and the locking nut 2008, after the installation is completed, the adjusting block 2005 is moved to the corresponding position, then the fourth hydraulic cylinder 2002 is adjusted to drive the shaping frame 2010 to move to the aluminum bar, after the preliminary contact, the shaping frame 2010 extrudes the aluminum bar, the shaping frame 2010 on two sides is attached, after the attachment is completed, the second hydraulic cylinder 13 is adjusted to drive the shaping frame 2010 to slide on the outer side of the aluminum bar, in the sliding process, the aluminum bar is subjected to preliminary extrusion and shaping through the extrusion and attachment rollers 2011 on two ends, the shaping frame 2010 carries out secondary shaping on the aluminum bar, so that each position of the stretched aluminum bar is in the same section diameter as the shaping frame, each position of the stretched aluminum bar is ensured to be in the specification, the same type stretching effect is improved, and the same type of the stretching device is used value.
Referring to fig. 1 and 2, the top fixedly connected with heating cabinet 6 of operation panel 1, and two guide rails 7 of walking of the bottom inner wall fixedly connected with of heating cabinet 6, the equal sliding connection of the inner wall of two guide rails 7 of walking has slider 17 of walking, the same integration plate of one side fixedly connected with of two slider 17 of walking, no. three pneumatic cylinders 16 of one side inner wall fixedly connected with of heating cabinet 6, no. three pneumatic cylinder 16's output fixed connection is in one side of integration plate.
Referring to fig. 1, 3 and 5, the top of each of the two sliding blocks 17 is fixedly connected with the same sliding frame 9, the outer side of each of the sliding frames 9 is fixedly connected with two first hydraulic cylinders 8, the output ends of the two first hydraulic cylinders 8 are respectively provided with a clamping assembly 19, each clamping assembly 19 comprises a pushing frame 1904 and a clamping frame 1901, and the pushing frame 1904 is fixedly connected to the output end of each of the first hydraulic cylinders 8.
In the invention, one side of one of the pushing frames 1904 is fixedly connected with a driving motor 1903, an output shaft of the driving motor 1903 and one side of the other pushing frame 1904 are respectively connected with a connecting shaft 1902 through a coupler and a bearing, a clamping frame 1901 is fixedly connected with the other end of the connecting shaft 1902, fitting pieces 1905 are annularly distributed in the clamping frame 1901, the outer side of each fitting piece 1905 is fixedly connected with an extrusion spring 1909, the inner side of the clamping frame 1901, which is close to each fitting piece 1905, is fixedly connected with a pressing plate 1907 through a hinge, the pressing plate 1907 is fixedly connected with the other end of the extrusion spring 1909, the inner wall of the clamping frame 1901 is fixedly connected with hydraulic cylinders at equal intervals, the output end of each hydraulic rod 1908 is fixedly connected with a clamping plate 1906, and the clamping plates 1906 and the pressing plates 1907 are arranged in a staggered manner;
through being provided with centre gripping subassembly 19, when carrying out the centre gripping at aluminium bar both ends, impress the both ends of aluminium bar in centre gripping frame 1901, the aluminium bar at first contacts with clamp plate 1907, along with the propulsion of aluminium bar, then extrusion spring 1909 compresses passively, clamp plate 1907 takes place the regulation thereupon, accomplish the preliminary centre gripping at aluminium bar both ends, this centre gripping mode is avoided excessively extrudeing the both ends that cause it to appear and is out of shape, after preliminary centre gripping is accomplished, regulation fluid pressure pole 1908 drives grip block 1906 and carries out the secondary centre gripping to the aluminium bar both ends, ensure the fastness of aluminium bar both ends centre gripping, grip block 1906 and clamp plate 1907 dislocation distribution, the dual centre gripping improves the centre gripping effect at aluminium bar both ends.
Referring to fig. 1 to 3, the bottom of each of the two pushing frames 1904 is fixedly connected with a limit connecting rod 21, the sliding frame 9 is located on the outer side of the limit guide rail 18 below the pushing frame 1904, the limit connecting rod 21 is slidably connected to the inner wall of the limit guide rail 18, one side of the sliding frame 9 is fixedly connected with a movable rail 14, the movable rail 14 is close to a top fixedly connected with a connecting block 12 at one end, one side of the connecting block 12 is fixedly connected with a second hydraulic cylinder 13, the inner wall of the movable rail 14 is slidably connected with a movable slider 15, the outer frame 2001 is fixedly connected to the top of the movable slider 15, and the output end of the second hydraulic cylinder 13 is fixedly connected to one side of the movable slider 15.
Referring to fig. 1, 2 and 7, a heating assembly 11 is arranged above a molding assembly 20 of a heating box 6, the heating assembly 11 includes hollow heating plates 1101 and air blowing pipes 1103, the hollow heating plates 1101 are fixedly connected to the inner wall of the top of the heating box 6, a first electric heating pipe 1102 is fixedly connected to the inner parts of the two hollow heating plates 1101 at equal distances, through holes 1106 are formed in the outer sides of the two hollow heating plates 1101 facing downward at equal distances, the air blowing pipes 1103 are fixedly connected to the inner walls of the two sides of the heating box 6, air blowing holes 1105 are formed in the outer sides of the lower parts of the air blowing pipes 1103 at equal distances, a circulating pump 1107 is fixedly connected to the inner wall of the top of the heating box 6 between the two hollow heating plates 1101, a communicating pipe 1104 is fixedly connected to the air inlet end of the circulating pump 1107, connecting holes are formed in the outer sides of the two hollow heating plates 1101, the communicating pipe 1104 is fixedly connected to the inner parts of the connecting holes, and the air delivery end of the circulating pump 1107 is connected to the inner parts of the air blowing pipes 1103 through a pipeline;
through being provided with heating element 11, when carrying out aluminium bar stretching operation, with its leading-in heating cabinet 6 in, no. two electric heating pipe 1006 circular telegrams, thereby to carrying out heating operation in the heating cabinet 6, then start circulating pump 1107, circulating pump 1107 is with in the leading-in hot plate of the inside hot gas of heating cabinet 6, electric heating pipe 1102 circular telegrams in the hot plate, carry out the secondary heating to the hot gas through electric heating pipe 1102, then with its leading-in blast pipe 1103 in, gas direction to the aluminium bar outside after the secondary heating through the gas blowing hole 1105 of closely blast pipe 1103 below, thereby improve aluminium bar heating effect, make the aluminium bar can get into tensile state fast, aluminium bar stretching operation's progress with higher speed.
Referring to fig. 1, fig. 2 and fig. 8, a hot gas collection assembly 10 is arranged inside a heating box 6 close to a heating assembly 11, the hot gas collection assembly 10 includes an isolation frame 1001 and an inner plate 1005, the isolation frame 1001 is fixedly connected to an inner wall of one side of the heating box 6, the inner plate 1005 is fixedly connected to an inner side of the isolation frame 1001, placing grooves are equidistantly formed in an outer side of the inner plate 1005, a second electric heating pipe 1006 is fixedly connected to an inner side of each placing groove, a turning hole is formed in one side of the isolation frame 1001, a turning plate 1002 is connected to the inner side of the turning hole through a bearing, an air pump 1003 is fixedly connected to the outer side of the turning plate 1002 facing the heating assembly 11, an air delivery end of the air pump 1003 is located between the heating box 6 and the isolation frame 1001, a circulating pipe 1009 is fixedly connected to an air inlet end of the air pump 1003, the other end of the circulating pipe 1009 is located inside the isolation frame 1001, a turning motor 1007 is fixedly connected to an outer side of the isolation frame 1001, an output shaft of the turning motor 1007 is connected to one side of the turning plate 1002 through a coupling, two air inlet pipes 1004 are fixedly connected to the outer side of the isolation frame 1008 pointing to the isolation frame 1008;
Referring to fig. 1, 2 and 6, two mounting brackets 5 are fixedly connected to the top of the heating box 6, the cylinders 4 are fixedly connected to the outer sides of the two mounting brackets 5, the same sealing plate 3 is fixedly connected to the bottom of the two cylinders 4, and the laminating cooling assembly 2 is arranged on the outer side of the sealing plate 3.
According to the invention, the attaching and cooling assembly 2 comprises a condensation liquid pipe 201, one side of a sealing plate 3 is fixedly connected with two mounting plates 202, the condensation liquid pipe 201 is fixedly connected with the opposite sides of the two mounting plates 202, one side of one of the mounting plates 202 is fixedly connected with a delivery pump 203, the delivery end of the delivery pump 203 is fixedly connected with the inside of the condensation liquid pipe 201, the liquid inlet end of the delivery pump 203 is fixedly connected with a connecting pipe 204, circulation holes 1106 are formed in the outer side of the condensation liquid pipe 201 below at equal intervals, an attaching hose 205 is fixedly connected with the inside of each circulation hole 1106, attaching teeth 206 are arranged in the outer side of each attaching hose 205 at equal intervals, an dissipating hole is formed in the outer side of the attaching hose 205 close to the top end, an dissipating pipe 207 is fixedly connected with the inside of the dissipating hole, and the opening end of the dissipating pipe 207 faces upwards;
through being provided with laminating cooling module 2, after the aluminium bar is tensile to be accomplished, shift out it from heating cabinet 6, then start delivery pump 203, delivery pump 203 carries the coolant liquid to each laminating hose 205 in, laminating hose 205 is the vertical state under the action of coolant liquid gravity, then laminating hose 205 and the aluminium bar contact after the drawing, each laminating tooth 206 is heat-conducting material, laminating tooth 206 and laminating hose 205 lead to the coolant liquid in with the heat on the aluminium bar, the evaporation after the coolant liquid heat absorption, steam passes through dissipation pipe 207 and discharges, realize the rapid cooling of aluminium bar, the aluminium bar after the cooling is moulding fast, deformation appears because of extrusion or other reasons when avoiding collecting it.
The use method of the drawing equipment for processing the aluminum bar is applied to the drawing equipment for processing the aluminum bar and comprises the following steps of:
s1: when clamping two ends of an aluminum bar, the two ends of the aluminum bar are pressed into the clamping frame 1901, the aluminum bar is firstly contacted with the pressing plate 1907, the extrusion spring 1909 is passively compressed along with the pushing of the aluminum bar, the pressing plate 1907 is adjusted accordingly, preliminary clamping of the two ends of the aluminum bar is completed, and after the preliminary clamping is completed, the hydraulic rod 1908 is adjusted to drive the clamping plate 1906 to secondarily clamp the two ends of the aluminum bar;
s2: adjusting a third hydraulic cylinder 16 to drive a sliding frame 9 to move into a heating box 6, then adjusting an air cylinder 4 to drive a sealing plate 3 to descend, so that the heating box 6 is sealed, and then heating the aluminum bar to enable the aluminum bar to be in an easily-deformed state;
s3: when an aluminum bar is stretched, the first hydraulic cylinder 8 drives the clamping assembly 19 to move towards two ends, the central point position of the aluminum bar is stretched firstly, after the aluminum bar is stretched, the shaping frame 2010 is selected according to the specified specification of the stretched aluminum bar, the appropriate shaping frame 2010 is installed on the lock frame 2006 through the locking bolt 2007 and the locking nut 2008, after the installation is completed, the adjusting block 2005 is moved to the corresponding position, then the fourth hydraulic cylinder 2002 is adjusted to drive the shaping frame 2010 to move to the aluminum bar, after the initial contact is made, the shaping frame 2010 extrudes the aluminum bar, so that the shaping frames 2010 on two sides are attached, after the attachment is completed, the second hydraulic cylinder 13 is adjusted to drive the shaping frame 2010 to slide on the outer side of the aluminum bar, in the sliding process, the aluminum bar is subjected to primary shaping extrusion through the extrusion attaching rollers 2011 on two ends, and the shaping frame 2010 carries out secondary shaping on the aluminum bar;
s4: after the aluminum bar is stretched, the aluminum bar is moved out of the heating box 6, the conveying pump 203 is started, the conveying pump 203 conveys cooling liquid to each attaching hose 205, the attaching hoses 205 are in a vertical state under the gravity action of the cooling liquid, then the attaching hoses 205 are in contact with the stretched aluminum bar, each attaching tooth 206 is made of heat-conducting materials, the heat on the aluminum bar is guided to the cooling liquid by the attaching teeth 206 and the attaching hoses 205, the cooling liquid is evaporated after absorbing heat, steam is discharged through the dissipation pipe 207, and the aluminum bar is rapidly cooled.
When the aluminum bar clamping device is used, when the two ends of an aluminum bar are clamped, the two ends of the aluminum bar are pressed into the clamping frame 1901, the aluminum bar is firstly contacted with the pressing plate 1907, the extrusion spring 1909 is passively compressed along with the pushing of the aluminum bar, the pressing plate 1907 is adjusted accordingly, the preliminary clamping of the two ends of the aluminum bar is completed, the clamping mode avoids the deformation of the aluminum bar caused by the excessive extrusion of the two ends of the aluminum bar, after the preliminary clamping is completed, the hydraulic rod 1908 is adjusted to drive the clamping plate 1906 to secondarily clamp the two ends of the aluminum bar, after the clamping of the aluminum bar is completed, the third hydraulic cylinder 16 is adjusted to drive the sliding frame 9 to move into the heating box 6, then the air cylinder 4 is adjusted to drive the sealing plate 3 to descend, the heating box 6 is sealed, then the second electric heating pipe 1006 is electrified, so as to heat the heating box 6, then the circulating pump 1107 is started, the hot gas in the heating box 6 is guided into the heating plate by the circulating pump, the first electric heating pipe 1102 in the heating plate, the hot gas is heated secondarily by the first electric heating pipe 1102 and then is guided into the air blowing pipe 1103, the secondarily heated gas is guided to the outer side of the aluminum bar through the air blowing holes 1105 below the air blowing pipe 1103 in a short distance, so that the heating effect of the aluminum bar is improved, the aluminum bar can enter a stretching state quickly, when the aluminum bar is stretched, the first hydraulic cylinder 8 drives the clamping component 19 to move towards two ends, the position of the central point of the aluminum bar is stretched firstly, after the aluminum bar is stretched, the selection of the shaping frame 2010 of the aluminum bar is carried out according to the specified specification after the aluminum bar is stretched, the proper shaping frame 2010 is installed on the lock frame 2006 through the locking bolt 2007 and the locking nut 2008, after the installation is completed, the adjusting block 2005 is moved to the corresponding position, then the fourth hydraulic cylinder 2002 is adjusted to drive the shaping frame 2010 to move to the aluminum bar, after the preliminary contact, the shaping frame 2010 extrudes the aluminum bar, make the laminating of moulding frame 2010 of both sides, after the laminating is accomplished, adjust No. two pneumatic cylinders 13 and drive moulding frame 2010 and slide in the outside of aluminium bar, gliding in-process, it is moulding to carry out preliminary extrusion to the aluminium bar through the extrusion laminating roller 2011 at both ends, moulding frame 2010 carries out the secondary to the aluminium bar, thereby make each position of aluminium bar after the stretching all be in with moulding frame 2010 homogeneous cross-section diameter, the aluminium bar is tensile back, it shifts out the back from heating cabinet 6 with it, start delivery pump 203, delivery pump 203 carries the coolant liquid to each laminating hose 205 in, laminating hose 205 is vertical state under the action of coolant liquid gravity, then laminating hose 205 and the aluminium bar contact after the stretching, each laminating tooth 206 is the heat conduction material, laminating tooth 206 and laminating hose 205 lead the heat on the aluminium bar to in the coolant liquid, the evaporation after the coolant liquid heat absorption, steam discharges through ease pipe 207, realize the quick cooling of aluminium bar, after the cooling is accomplished, the staff collects it, end the operation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The stretching device based on aluminum bar processing comprises an operation table (1) and a shaping assembly (20), and is characterized in that the shaping assembly (20) comprises an outer frame (2001) and two shaping frames (2010), the outer frame (2001) is fixedly connected with two hangers (2003) below the top, one opposite side of the two hangers (2003) is fixedly connected with a No. four hydraulic cylinder (2002), output ends of the No. four hydraulic cylinders (2002) are fixedly connected with lock frames (2006), one opposite side of the two lock frames (2006) is provided with two adjusting grooves (2004), the inner parts of the four adjusting grooves (2004) are slidably connected with adjusting blocks (2005), the outer side of each sliding block is fixedly connected with a locking bolt (2007), the outer side of each shaping frame, which is close to the top end and the bottom end, is provided with a threaded hole, the locking bolt (2007) penetrates through the threaded hole, the outer side of the locking bolt (2007) is screwed with a locking nut (2008), two sides of the lock frames (2006) are fixedly connected with a connecting plate (2012), the outer side of each connecting plate (2013) is fixedly connected with a spring rod (2013), and the other end of each spring frame (2013) is connected with an extrusion shaft (2009) through a bearing.
2. The drawing equipment for processing the aluminum rods is characterized in that a heating box (6) is fixedly connected to the top of the operating table (1), two passing guide rails (7) are fixedly connected to the inner wall of the bottom of the heating box (6), passing sliders (17) are slidably connected to the inner walls of the two passing guide rails (7), one side of each of the two passing sliders (17) is fixedly connected with the same integration plate, a third hydraulic cylinder (16) is fixedly connected to the inner wall of one side of the heating box (6), and the output end of the third hydraulic cylinder (16) is fixedly connected to one side of the integration plate.
3. The drawing equipment based on aluminum bar processing is characterized in that the top of each of the two traveling sliders (17) is fixedly connected with the same sliding frame (9), the outer side of each sliding frame (9) is fixedly connected with two first hydraulic cylinders (8), the output ends of the two first hydraulic cylinders (8) are respectively provided with a clamping assembly (19), each clamping assembly (19) comprises a pushing frame (1904) and a clamping frame (1901), and each pushing frame (1904) is fixedly connected with the output end of each first hydraulic cylinder (8).
4. The drawing equipment based on aluminum bar processing of claim 3, wherein one side of one of the pushing frames (1904) is fixedly connected with a driving motor (1903), an output shaft of the driving motor (1903) and one side of the other pushing frame (1904) are respectively connected with a connecting shaft (1902) through a shaft coupling and a bearing, the clamping frame (1901) is fixedly connected with the other end of the connecting shaft (1902), the fitting pieces (1905) are annularly distributed in the clamping frame (1901), the outer side of each fitting piece (1905) is fixedly connected with an extrusion spring (1909), the inner side, close to each fitting piece (1905), of the clamping frame (1901) is connected with a clamping plate (1907) through a hinge, the clamping plate (1907) is fixedly connected with the other end of the extrusion spring (1909), the inner wall of the clamping frame is equidistant (1901) is fixedly connected with a hydraulic cylinder, the output end of each hydraulic rod (1908) is fixedly connected with a clamping plate (1906), and the clamping plate (1906) and the clamping plate (1907) are arranged in a staggered manner.
5. The drawing equipment based on aluminum bar processing of claim 4, wherein the bottom of each of the two pushing frames (1904) is fixedly connected with a limit connecting rod (21), the outer side of the sliding frame (9) below the pushing frame (1904) is fixedly connected with a limit guide rail (18), the limit connecting rod (21) is slidably connected with the inner wall of the limit guide rail (18), one side of the sliding frame (9) is fixedly connected with a moving rail (14), the top of the moving rail (14) close to one end is fixedly connected with a connecting block (12), one side of the connecting block (12) is fixedly connected with a second hydraulic cylinder (13), the inner wall of the moving rail (14) is slidably connected with a moving slider (15), the outer frame (2001) is fixedly connected with the top of the moving slider (15), and the output end of the second hydraulic cylinder (13) is fixedly connected with one side of the moving slider (15).
6. The drawing equipment based on aluminum bar processing is used according to claim 5, characterized in that the heating box (6) is arranged above the shaping component (20) and is provided with the heating component (11), the heating component (11) comprises a hollow heating plate (1101) and an air blowing pipe (1103), the hollow heating plate (1101) is fixedly connected to the inner wall of the top of the heating box (6), the inner equal distances of the two hollow heating plates (1101) are fixedly connected with a first electric heating pipe (1102), the outer equal distances of the two hollow heating plates (1101) facing downwards are provided with through holes (1106), the air blowing pipe (1103) is fixedly connected to the inner walls of the two sides of the heating box (6), the outer equal distances of the air blowing pipe (1103) below are provided with air blowing holes (1105), the inner wall of the top of the heating plate (6) between the two hollow heating plates (1101) is fixedly connected with a circulating pump (1107), the air inlet end of the circulating pump (1104) is fixedly connected with a communicating pipe (1104), the outer sides of the two hollow heating plates (1101) are provided with connecting holes (1104) fixedly connected to the inside of the connecting pipe, and the air delivery end of the circulating pump (1107) is connected to the inside of the heating pipe (1103) through a pipeline.
7. The drawing equipment for aluminum bar processing according to claim 6, wherein the heating box (6) is provided with a hot gas collection assembly (10) inside the heating assembly (11), the hot gas collection assembly (10) comprises an isolation frame (1001) and an inner plate (1005), the isolation frame (1001) is fixedly connected to the inner wall of one side of the heating box (6), the inner plate (1005) is fixedly connected to the inner side of the isolation frame (1001), the outer side of the inner plate (1005) is provided with placing grooves at equal intervals, the inside of each placing groove is fixedly connected with a second electric heating pipe (1006), one side of the isolation frame (1001) is provided with a turnover hole, the inside of the turnover hole is connected with a turnover plate (1002) through a bearing, the turnover plate (1002) is fixedly connected with an air pump (1003) facing the outer side of the heating assembly (11), the air delivery end of the air pump (1003) is located between the heating box (6) and the isolation frame (1001), the air inlet end of the air pump (1009) is connected with a circulating pipe (1009), the other end of the circulating pipe (1001) is connected with an air inlet pipe (1001) of the circulating pipe (1001), one side of the turnover pipe (1007) is connected with two air inlet pipe (1002) through two air inlets (1004) of a motor (1004), the outer sides of the two air inlet pipes (1004) are connected with one-way valves (1008) through flanges, and the one-way valves (1008) point to the outer side of the isolation frame (1001) to the inner side of the isolation frame (1001).
8. The drawing equipment based on aluminum bar processing use of claim 7, characterized in that the top of the heating box (6) is fixedly connected with two mounting brackets (5), the outer sides of the two mounting brackets (5) are fixedly connected with air cylinders (4), the bottom of the two air cylinders (4) is fixedly connected with the same sealing plate (3), and the outer side of the sealing plate (3) is provided with the attaching cooling component (2).
9. The drawing equipment based on aluminum bar processing of claim 8, wherein the bonding cooling assembly (2) comprises a condensed liquid pipe (201), two mounting plates (202) are fixedly connected to one side of the sealing plate (3), the condensed liquid pipe (201) is fixedly connected to the opposite sides of the two mounting plates (202), a delivery pump (203) is fixedly connected to one side of one of the mounting plates (202), a delivery end of the delivery pump (203) is fixedly connected to the inside of the condensed liquid pipe (201), a connecting pipe (204) is fixedly connected to the liquid inlet end of the delivery pump (203), circulation holes (1106) are formed in the outer side of the lower portion of the condensed liquid pipe (201) at equal intervals, a bonding hose (205) is fixedly connected to the inside of each circulation hole (1106), bonding teeth (206) are arranged at equal intervals on the outer side of each bonding hose (205), dissipation holes are formed in the outer side of the bonding hose (205) close to the top end, dissipation pipes (207) are fixedly connected to the inside of the dissipation holes, and the opening ends of the dissipation pipes (207) face upward.
10. The use method of the drawing equipment for processing the aluminum bar is applied to the drawing equipment for processing the aluminum bar according to claim 9, and is characterized by comprising the following steps:
s1: when the two ends of the aluminum bar are clamped, the two ends of the aluminum bar are pressed into a clamping frame (1901), the aluminum bar is firstly contacted with a pressing plate (1907), an extrusion spring (1909) is passively compressed along with the pushing of the aluminum bar, the pressing plate (1907) is adjusted accordingly, the primary clamping of the two ends of the aluminum bar is completed, and after the primary clamping is completed, a hydraulic rod (1908) is adjusted to drive a clamping plate (1906) to secondarily clamp the two ends of the aluminum bar;
s2: adjusting a third hydraulic cylinder (16) to drive a sliding frame (9) to move into the heating box (6), then adjusting an air cylinder (4) to drive a sealing plate (3) to descend, realizing the sealing of the heating box (6), and then heating the aluminum bar to enable the aluminum bar to be in an easily-deformed state;
s3: when an aluminum bar is stretched, a first hydraulic cylinder (8) drives a clamping assembly (19) to move towards two ends, the central point position of the aluminum bar is stretched firstly, after the aluminum bar is stretched, a shaping frame (2010) is selected according to the specified specification of the stretched aluminum bar, the suitable shaping frame (2010) is installed on a lock frame (2006) through a locking bolt (2007) and a locking nut (2008), after the aluminum bar is installed, an adjusting block (2005) moves to the corresponding position, then a fourth hydraulic cylinder (2002) is adjusted to drive the shaping frame (2010) to move to the position of the aluminum bar, after initial contact is achieved, the shaping frame (2010) extrudes the aluminum bar, so that the shaping frames (2010) on two sides are attached, after the attachment is completed, a second hydraulic cylinder (13) is adjusted to drive the shaping frame (2010) to slide on the outer side of the aluminum bar, in the sliding process, the aluminum bar is initially extruded through extrusion attaching rollers (2011) on two ends, and the shaping frame (2010) carries out secondary shaping on the aluminum bar;
s4: after the aluminum bar is stretched, the aluminum bar is moved out of the heating box (6), the conveying pump (203) is started, the conveying pump (203) conveys cooling liquid to each attaching hose (205), the attaching hose (205) is in a vertical state under the gravity action of the cooling liquid, the attaching hose (205) is in contact with the stretched aluminum bar, each attaching tooth (206) is made of heat-conducting materials, the heat on the aluminum bar is guided to the cooling liquid through the attaching tooth (206) and the attaching hose (205), the cooling liquid absorbs heat and then evaporates, steam is discharged through the escape pipe (207), and rapid cooling of the aluminum bar is achieved.
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| CN202211247753.3A CN115318856B (en) | 2022-10-12 | 2022-10-12 | Stretching equipment and method for aluminum bar processing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116605598A (en) * | 2023-07-20 | 2023-08-18 | 常州市烁源新能源科技有限公司 | Conveying equipment and conveying method for aluminum bar processing |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205324380U (en) * | 2016-02-01 | 2016-06-22 | 山东山尔铝业有限公司 | Aluminium prduct process uses high -efficient drawing -in machine |
| CN208466903U (en) * | 2018-07-04 | 2019-02-05 | 江西宏宇铝业有限公司 | A kind of aluminum profile is automatically straightened out machine |
| CN208583835U (en) * | 2018-07-09 | 2019-03-08 | 江西新龙丰铝业有限公司 | A kind of aluminum profile drawing-in machine |
| CN210208163U (en) * | 2019-05-06 | 2020-03-31 | 奥克坦姆系统科技（苏州）有限公司 | Straightening machine suitable for processing aluminum profiles |
| CN111729940A (en) * | 2020-07-03 | 2020-10-02 | 台州蓝锐机电科技有限公司 | Copper bar production and manufacturing stretching equipment and copper bar production and manufacturing stretching process |
| CN215543813U (en) * | 2021-07-03 | 2022-01-18 | 成都安城铝业有限公司 | Aluminum bar processing stretching device |
| CN216175465U (en) * | 2021-10-12 | 2022-04-05 | 东莞市群和五金制品有限公司 | Automatic straightening equipment for aluminum alloy plates |
| CN217411991U (en) * | 2022-04-24 | 2022-09-13 | 山东东鼎铝业有限公司 | High-efficient aluminium alloy processing is with drawing-in machine |
-
2022
- 2022-10-12 CN CN202211247753.3A patent/CN115318856B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205324380U (en) * | 2016-02-01 | 2016-06-22 | 山东山尔铝业有限公司 | Aluminium prduct process uses high -efficient drawing -in machine |
| CN208466903U (en) * | 2018-07-04 | 2019-02-05 | 江西宏宇铝业有限公司 | A kind of aluminum profile is automatically straightened out machine |
| CN208583835U (en) * | 2018-07-09 | 2019-03-08 | 江西新龙丰铝业有限公司 | A kind of aluminum profile drawing-in machine |
| CN210208163U (en) * | 2019-05-06 | 2020-03-31 | 奥克坦姆系统科技（苏州）有限公司 | Straightening machine suitable for processing aluminum profiles |
| CN111729940A (en) * | 2020-07-03 | 2020-10-02 | 台州蓝锐机电科技有限公司 | Copper bar production and manufacturing stretching equipment and copper bar production and manufacturing stretching process |
| CN215543813U (en) * | 2021-07-03 | 2022-01-18 | 成都安城铝业有限公司 | Aluminum bar processing stretching device |
| CN216175465U (en) * | 2021-10-12 | 2022-04-05 | 东莞市群和五金制品有限公司 | Automatic straightening equipment for aluminum alloy plates |
| CN217411991U (en) * | 2022-04-24 | 2022-09-13 | 山东东鼎铝业有限公司 | High-efficient aluminium alloy processing is with drawing-in machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116605598A (en) * | 2023-07-20 | 2023-08-18 | 常州市烁源新能源科技有限公司 | Conveying equipment and conveying method for aluminum bar processing |
| CN116605598B (en) * | 2023-07-20 | 2023-10-10 | 常州市烁源新能源科技有限公司 | Conveying equipment and conveying method for aluminum bar processing |
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