CN1537685A - Disk material drawing machine - Google Patents
Disk material drawing machine Download PDFInfo
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- CN1537685A CN1537685A CNA031282326A CN03128232A CN1537685A CN 1537685 A CN1537685 A CN 1537685A CN A031282326 A CNA031282326 A CN A031282326A CN 03128232 A CN03128232 A CN 03128232A CN 1537685 A CN1537685 A CN 1537685A
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- circle
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Abstract
A wire drawing machine for coiled raw material is sequentially composed of feeding frame, machine frame, drive system, at least two wire drawing dies installed on bench, wire drawing drums matched with said wire-drawing dies, material supporter, machine frame, wire leading-out mechanism and adjustable rounding mechanism. Said drive system uses the stepless frequency-variable speed regulation.
Description
Technical field: the present invention relates to wire rod secondary operations drawing equipment, especially high-power biscuit drawing machine.
Background technology: securing member generally is to adopt twice transformation of the way with the raw material restructuring process, is for the first time the big draft transformation of the way (in order to change materials microstructure, be convenient to material after spheroidizing, improve the nodularization rate of material); Be the little draft transformation of the way (reducing to change a social system the raising of back material hardness, the variation of metallographic structure, the destruction that prevents the adhesion layer of material surface) for the second time.When the hot candied equipment of design, be according to the maximum pull of the transformation of the way production capacity or the big draft transformation of the way and the product of the maximum transformation of the way speed of this moment, determine the intensity of equipment running part and the rated power of motor, present drawing machine is single-drum single wire drawing machine or two drawbench of twin drum, there is following shortcoming in existing equipment: one, present domestic hot candied mould can't satisfy the big draft transformation of the way and high speed drawing, thereby have restricted the ability of existing drawing machine; When two, little draft was changed a social system, actual pulling capacity was the part of draft, made the serious emptying of production capacity of existing drawing machine; Three, the difference of the kind of drawable material, specification requirement causes the emptying of existing drawing machine output; Four, the band of material after the wire drawing directly is subjected to the restriction of hot candied drum, can't change the band of material footpath, and a drawing machine can only be done the dish material in Artenkreis footpath, can't satisfy the different demands of client to the band of material footpath; After five, existing drawing machine was shut down, last several loop diameters were uncontrollable.
Summary of the invention: in order to solve the problem of existing biscuit drawing machine production capacity emptying in use, the present invention proposes a kind of biscuit drawing machine, do not comprise line truck head machine or pointing machine, headstock machine or pointing machine are as separate equipment, comprise stock shelf, frame, main by 1 motor and 1 transmission system that gearbox is formed, be installed in the wire-drawing die on the frame work top, the wire drawing drum that is complementary and installs with wire drawing die, adjustable circle mechanism, dump car, bin, frame, line material export agency, adjustable circle mechanism, dump car is arranged successively, it is characterized in that: described wire-drawing die number is at least 2, the quantity of described stock shelf, arrangement and wire-drawing die are complementary, the quantity of described wire drawing drum and wire-drawing die coupling; The arrangement of hot candied drum is arranged in series, be arranged in parallel, in the connection in series-parallel mixed-arrangement any one selected, and the bulging arrangement of the output arrangement of gearbox and wire drawing adapts; Described transmission adopted stepless frequency control rouses transmission of power to wire drawing; Arrange wired material export agency between wire drawing drum and adjustable circle mechanism, the quantity and the wire drawing drum of its center line material lead-out unit are complementary; The quantity of adjustable circle mechanism centre circle circle discharge unit and the quantity of wire drawing drum are complementary, and the number of dump car unit and the quantity of adjustable circle mechanism are complementary.
Described adjustable circle mechanism is according to the principles design that can form a circle through point-blank 3 not, utilizes at least three row rollers to force the wire rod distortion to reach the purpose of circle circle.
According to actual needs, can between stock shelf and wire-drawing die, arrange wired material aligning mechanism.Also can online material export agency and adjustable circle mechanism between arrange wired material aligning mechanism.
Described biscuit drawing machine adopts the arrangement of a plurality of wire-drawing dies, wire drawing drum, circle mechanism, the line material of many different sizes of drawing simultaneously.According to the rated power of drawing machine drawing, machine driving design strength, the actual manufacture level of wire-drawing die, the specific requirement of technology.Determine rational drawing speed (drawing machine employing stepless frequency control), select many line material to carry out the while drawing, principle be guarantee actual drawing power (drawing make a concerted effort the product with drawing speed) reach drawing machine drawing rated power (generally make its reach equipment rated power about 98%).Drawing machine running full loadization, operation are rationalized, avoided the production capacity emptying of existing biscuit drawing machine, the shortcoming of output emptying, its drawing ability improves 1 times than the drawing ability of existing biscuit drawing machine at least.The mode of above-mentioned biscuit drawing machine is particularly suitable for making biscuit drawing machine high-power, high production capacity, for example 200 kilowatts drawing machine.
Deployment line material aligning mechanism between stock shelf and wire-drawing die the further alignment of line material, conveniently enters wire-drawing die, reduces the drawing drag and to the damage of wire-drawing die.Deployment line material aligning mechanism between described line material export agency and adjustable circle mechanism is for the further alignment of line material after the drawing, eliminates a part of internal stress, guarantees the stability of line material circle circle.
Description of drawings: Fig. 1 is the structural representation of one embodiment of the present invention.
Fig. 2 is the vertical view of invention shown in Figure 1.
Fig. 3 is the structural representation of the material of line shown in Fig. 1 export agency.
Fig. 4 is the portion of A shown in a Fig. 1 partial enlarged drawing.
Fig. 5 is a wire rod circle circle schematic diagram of the present invention.
Fig. 6 is a kind of arrangement schematic diagram of hot candied drum among the present invention.
Fig. 7 is a kind of arrangement schematic diagram of hot candied drum among the present invention.
The specific embodiment: as Fig. 1, four line material of horizontal wire-drawing machine shown in 2 drawing simultaneously, the work top left side of frame 3 is equipped with 4 wire-drawing dies 9, on the work top on the right side of wire-drawing die 9,4 hot candied drums 10 are installed, 4 hot candied drums 10 are serially connected in the rotating shaft 11, transmission system 4 is by motor 12, stepless frequency conversion system 13 and gearbox 14 are formed, transmission system 4 is fixed on the side of frame 3, described rotating shaft 11 directly is connected with the output shaft of gearbox 14, be provided with line material export agency 5 in the upper right side of 4 hot candied drums 10, export agency 5 is fixed on the frame 3; The right side of online material export agency 5 is provided with wired material supporting bracket 6, and the right side of online material supporting bracket 6 is provided with wired material aligning mechanism 15, and what be provided with thereafter is adjustable circle mechanism 7, dump car 8; From left to right be furnished with 4 stock shelfs 1, line material straightener 2 successively in the left side of 4 wire-drawing dies 9.
Above-mentioned wire-drawing die also can adopt parallel connection, series connection or string and series-parallel connection arrangement, and the output arrangement of gearbox is adjusted accordingly according to the arrangement of described wire drawing drum.
Line material export agency as shown in Figure 3, by fixed support 16, travel(l)ing rest 17, hydraulic cylinder 18, rotating shaft 19, bolster 20 is formed, fixed support 16 is fixed on the frame of lathe, travel(l)ing rest 17 cross section vertically is " V " type, the bottom of " V " type is connected with fixed support 16 with the rotating shaft 19 of passing through of fixed support 16, the two prong tops of " V " type are separately installed with bolster 20, bolster 20 is free to rotate, the cylinder body of hydraulic cylinder 18 is connected with the frame workbench of lathe, the piston rod of hydraulic cylinder 18 is connected with the correct position of travel(l)ing rest 17, travel(l)ing rest 17 integral body are positioned at the oblique upper of hot candied drum, bolster 20 is relative with the periphery of hot candied drum, primer fluid cylinder pressure 18 can make bolster 20 press close to or away from the periphery of wire drawing drum.In hot candied process, after the hot candied several circles of wire drawing drum-negative pressure wheel compressed-go lock dog-go chain-wire rod is introduced back shaft 20, hydraulic cylinder 18 started, travel(l)ing rest 17 rotations, bolster 20 is pressed close to the periphery of hot candied drum, wire rod is compressed follow back shaft 20 synchronous rollings, thereby wire rod is drawn.The cylindrical of bolster 20 preferably studs with the surface quality that copper sheathing or other soft material guarantee wire rod.
Shown in Fig. 4,5, drawing machine frame right side mainly is made up of self-feeding straightener 15, adjustable circle mechanism 7 and dump car 8, and adjustable circle mechanism 7 is fixed on the ground by support, the arranged beneath dump car of adjustable circle mechanism.Adjustable circle mechanism 7 is mainly by decelerator 23, motor 24, hydraulic cylinder 25, shifting roller 26, fixed idler whell 27, circle circle roller 28, guiding mechanism 29 compositions such as grade, wire rod is by each roller 26 of adjustable circle mechanism, 27,28 o'clock, drive decelerator 23 by motor 24 and power is transferred to shifting roller 26 by transmission system, fixed idler whell 27 rotates synchronously, this moment, the primer fluid cylinder pressure 25, thrust by hydraulic cylinder 25, shifting roller 26 is moved along vertical and wire rod moving direction, finally compress wire rod and fixed idler whell 27, reach wire rod by frictional force and carry purpose, when wire rod passes through circle circle roller 28, adjusting guiding mechanism 29 moves the vertical and wire rod moving direction of circle circle roller 28, reach the purpose of adjusting the circle circular diameter, adopt the stepless frequency control system, the hot candied linear velocity of circle circle linear velocity and drawing machine is complementary.Dump car 8 mainly is made up of motor 30, decelerator 31, rotor 32, bin 33, motor 30 drives decelerator and transmission system by belt pulley, make rotor 32 transmissions, bin 33 is placed on the work top of rotor 32, works the effect of connecting material with rotor 32 Synchronous Transmission.Above-mentioned adjustable circle mechanism 21 is to utilize not 3 principles that form a circle point-blank to enclose circle, be listed as the line material circle circular diameter that the axial location of enclosing circle rollers 28 obtains different size by adjusting back two, solve the last remaining uncontrollable problem of a few astragal material diameters on the wire-drawing die after the wire drawing of common biscuit drawing machine finishes simultaneously; According to the linear velocity of the hot candied wire rod of drawing machine and line the circle circular diameter, reach both rotational angular velocities couplings by the connect material rotating speed of dolly 22 of adjustment, finish the take-up work of line material.
As shown in Figure 6, hot candied drum 10 is and is arranged in parallel, and each hot candied drum 10 has rotating shaft separately, and power source 34 is passed to hot candied drum 10 to moment of torsion by the direction of arrow.
As shown in Figure 6, hot candied drum 10 is the connection in series-parallel mixed-arrangement, and two hot candied drums 10 are arranged in series, is with two other hot candied drum 10 again to be arranged in parallel, and power source 34 is by by the direction of arrow moment of torsion being passed to hot candied drum 10.But the quantity flexible combination according to hot candied drum 10 is arranged, determines the concrete structure of connection in series-parallel mixed-arrangement, and the layout of other dependency structure is determined according to actual conditions.
Claims (10)
1, a kind of biscuit drawing machine, do not comprise line truck head machine or pointing machine, headstock machine or pointing machine are as separate equipment, comprise bin, frame, main by 1 motor and 1 transmission system that gearbox is formed, be installed in the wire-drawing die on the frame work top, the wire drawing drum that is complementary and installs with wire drawing die, guide support, circle circle shedding mechanism, bin, frame, guide support, circle circle shedding mechanism is arranged successively, it is characterized in that: described wire-drawing die number is at least 2, the quantity of described stock shelf, arrangement and wire-drawing die are complementary, the quantity of described wire drawing drum and wire-drawing die coupling; The arrangement of hot candied drum is arranged in series, be arranged in parallel, in the connection in series-parallel mixed-arrangement any one selected, and the bulging arrangement of the output arrangement of gearbox and wire drawing adapts; Described transmission adopted stepless frequency control rouses transmission of power to wire drawing; Arrange wired material export agency between wire drawing drum and guide support, the quantity and the wire drawing drum of its center line material lead-out unit are complementary; The quantity of adjustable circle mechanism centre circle circle discharge unit and the quantity of wire drawing drum are complementary, and the number of dump car unit and the quantity of adjustable circle mechanism are complementary.
2, biscuit drawing machine according to claim 1 is characterized in that: arrange wired material guide support after the described line material export agency.
3, biscuit drawing machine according to claim 1 and 2 is characterized in that: deployment line material aligning mechanism is arranged wired material aligning mechanism between described stock shelf and wire-drawing die.
4, biscuit drawing machine according to claim 1 and 2 is characterized in that: arrange wired material aligning mechanism between described line material and circle circle shedding mechanism.
5, biscuit drawing machine according to claim 3 is characterized in that: arrange wired material aligning mechanism between described line material and circle circle shedding mechanism.
6, biscuit drawing machine according to claim 1 and 2, it is characterized in that: described line material export agency is by fixed support (16), travel(l)ing rest (17), hydraulic cylinder (18), rotating shaft (19), bolster (20) is formed, fixed support (16) is fixed on the work top of frame (3), travel(l)ing rest (17) cross section vertically is " V " type, the bottom of " V " type is connected with fixed support (16) with the rotating shaft (19) of passing through of fixed support (16), the two prong tops of " V " type are separately installed with bolster (20), bolster (20) is free to rotate, the cylinder body of hydraulic cylinder (18) is connected with workbench, the piston rod of hydraulic cylinder (18) is connected with the correct position of travel(l)ing rest (17), travel(l)ing rest (17) integral body is positioned at the oblique upper of hot candied drum (10), bolster (20) is relative with the periphery of hot candied drum (10), primer fluid cylinder pressure (18) can make bolster (20) press close to or rouse away from wire drawing the periphery of (10).
7, biscuit drawing machine according to claim 3, it is characterized in that: described line material export agency is by fixed support (16), travel(l)ing rest (17), hydraulic cylinder (18), rotating shaft (19), bolster (20) is formed, fixed support (16) is fixed on the work top of frame (3), travel(l)ing rest (17) cross section vertically is " V " type, the bottom of " V " type is connected with fixed support (16) with the rotating shaft (19) of passing through of fixed support (16), the two prong tops of " V " type are separately installed with bolster (20), bolster (20) is free to rotate, the cylinder body of hydraulic cylinder (18) is connected with workbench, the piston rod of hydraulic cylinder (18) is connected with the correct position of travel(l)ing rest (17), travel(l)ing rest (17) integral body is positioned at the oblique upper of hot candied drum (10), bolster (20) is relative with the periphery of hot candied drum (10), primer fluid cylinder pressure (18) can make bolster (20) press close to or rouse away from wire drawing the periphery of (10).
8, biscuit drawing machine according to claim 1 and 2 is characterized in that: described circle mechanism (21) is fixed on the ground by support, the arranged beneath of circle mechanism (21) dolly (22) that connects material; Adjustable circle mechanism is mainly by decelerator (23), motor (24) hydraulic cylinder (25), shifting roller (26), fixed idler whell (27), circle circle roller (28), guiding mechanism compositions such as (29), wire rod is by each roller (26) of adjustable circle mechanism, (27), (28) time, drive decelerator (23) by motor (24) power is transferred to shifting roller (26), fixed idler whell (27) rotates synchronously, this moment primer fluid cylinder pressure (25), thrust by hydraulic cylinder (25), shifting roller (26) is moved along vertical and wire rod moving direction, finally compress wire rod and fixed idler whell (27), reach wire rod by frictional force and carry purpose, when wire rod passes through circle circle roller (28), adjusting guiding mechanism (29) moves the vertical and wire rod moving direction of circle circle roller (28), reach the purpose of adjusting the circle circular diameter, adopt the stepless frequency control system, the hot candied linear velocity of circle circle linear velocity and drawing machine is complementary; Dump car (22) mainly is made up of motor (30), decelerator (31), rotor (32), bin (33), motor (30) drives decelerator and transmission system by belt pulley, make rotor (32) transmission, bin (33) is placed on the work top of rotor (32), works the effect of connecting material with rotor (32) Synchronous Transmission.
9, biscuit drawing machine according to claim 4 is characterized in that: described circle mechanism (21) is fixed on the ground by support, the arranged beneath of circle mechanism (21) dolly (22) that connects material; Adjustable circle mechanism is mainly by decelerator (23), motor (24) hydraulic cylinder (25), shifting roller (26), fixed idler whell (27), circle circle roller (28), guiding mechanism compositions such as (29), wire rod is by each roller (26) of adjustable circle mechanism, (27), (28) time, drive decelerator (23) by motor (24) power is transferred to shifting roller (26), fixed idler whell (27) rotates synchronously, this moment primer fluid cylinder pressure (25), thrust by hydraulic cylinder (25), shifting roller (26) is moved along vertical and wire rod moving direction, finally compress wire rod and fixed idler whell (27), reach wire rod by frictional force and carry purpose, when wire rod passes through circle circle roller (28), adjusting guiding mechanism (29) moves the vertical and wire rod moving direction of circle circle roller (28), reach the purpose of adjusting the circle circular diameter, adopt the stepless frequency control system, the hot candied linear velocity of circle circle linear velocity and drawing machine is complementary; Dump car (22) mainly is made up of motor (30), decelerator (31), rotor (32), bin (33), motor (30) drives decelerator and transmission system by belt pulley, make rotor (32) transmission, bin (33) is placed on the work top of rotor (32), works the effect of connecting material with rotor (32) Synchronous Transmission.
10, biscuit drawing machine according to claim 5 is characterized in that: described circle mechanism (21) is fixed on the ground by support, the arranged beneath of circle mechanism (21) dolly (22) that connects material; Adjustable circle mechanism is mainly by decelerator (23), motor (24) hydraulic cylinder (25), shifting roller (26), fixed idler whell (27), circle circle roller (28), guiding mechanism compositions such as (29), wire rod is by each roller (26) of adjustable circle mechanism, (27), (28) time, drive decelerator (23) by motor (24) power is transferred to shifting roller (26), fixed idler whell (27) rotates synchronously, this moment primer fluid cylinder pressure (25), thrust by hydraulic cylinder (25), shifting roller (26) is moved along vertical and wire rod moving direction, finally compress wire rod and fixed idler whell (27), reach wire rod by frictional force and carry purpose, when wire rod passes through circle circle roller (28), adjusting guiding mechanism (29) moves the vertical and wire rod moving direction of circle circle roller (28), reach the purpose of adjusting the circle circular diameter, adopt the stepless frequency control system, the hot candied linear velocity of circle circle linear velocity and drawing machine is complementary; Dump car (22) mainly is made up of motor (30), decelerator (31), rotor (32), bin (33), motor (30) drives decelerator and transmission system by belt pulley, make rotor (32) transmission, bin (33) is placed on the work top of rotor (32), works the effect of connecting material with rotor (32) Synchronous Transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031282326A CN1537685A (en) | 2003-06-25 | 2003-06-25 | Disk material drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031282326A CN1537685A (en) | 2003-06-25 | 2003-06-25 | Disk material drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1537685A true CN1537685A (en) | 2004-10-20 |
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ID=34322144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031282326A Pending CN1537685A (en) | 2003-06-25 | 2003-06-25 | Disk material drawing machine |
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| Country | Link |
|---|---|
| CN (1) | CN1537685A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140848A (en) * | 2016-08-16 | 2016-11-23 | 温州市香香五金有限公司 | A kind of five metals makes uses wire cold-drawing device |
| CN111805241A (en) * | 2020-06-24 | 2020-10-23 | 哈尔滨工业大学 | A interior outer lane processingequipment for cable drum production |
-
2003
- 2003-06-25 CN CNA031282326A patent/CN1537685A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140848A (en) * | 2016-08-16 | 2016-11-23 | 温州市香香五金有限公司 | A kind of five metals makes uses wire cold-drawing device |
| CN106140848B (en) * | 2016-08-16 | 2017-12-22 | 盐城东方汽车广场投资发展有限公司 | A kind of hardware makes and uses wire cold-drawing device |
| CN111805241A (en) * | 2020-06-24 | 2020-10-23 | 哈尔滨工业大学 | A interior outer lane processingequipment for cable drum production |
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