CN214683533U - Aluminum wire drawing machine for steel-cored aluminum strand - Google Patents

Aluminum wire drawing machine for steel-cored aluminum strand Download PDF

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Publication number
CN214683533U
CN214683533U CN202120918014.7U CN202120918014U CN214683533U CN 214683533 U CN214683533 U CN 214683533U CN 202120918014 U CN202120918014 U CN 202120918014U CN 214683533 U CN214683533 U CN 214683533U
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gear
roller
wire
pressure sensor
guide
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CN202120918014.7U
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陈志刚
陈志武
陈京华
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Chen Zhigang
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Dazheng Electric Wire Co ltd
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Abstract

The utility model relates to the technical field of wire drawing machines, in particular to an aluminum wire drawing machine for steel-cored aluminum stranded wires; the speed difference between the take-up roller and the pay-off roller can be constant, the diameter deviation of the formed aluminum wire is reduced, and the wire drawing quality is ensured; the automatic wire winding machine comprises a workbench, a mounting plate, gear motor, first gear, the second gear, the line roller of receiving, the unwrapping wire roller, two sets of first guide rollers, second guide roller and compensation mechanism, mounting panel fixed mounting is on the top of workstation, gear motor fixed mounting is in the rear end right part of mounting panel, first gear and the equal rotatable setting in mounting panel front end right part of second gear, first gear and the meshing of second gear, receive line roller fixed mounting on first gear, unwrapping wire roller fixed mounting is on the second gear, first gear diameter is less than second gear diameter, two sets of first guide rollers are rotatable setting respectively in the front end left part and the right part of mounting panel, the rotatable setting in the front end upper left portion of mounting panel of second guide roller.

Description

Aluminum wire drawing machine for steel-cored aluminum strand
Technical Field
The utility model relates to a technical field of wire drawing machine especially relates to an aluminum wire drawing machine for steel-cored aluminum strand wires.
Background
As is well known, an aluminum wire drawing machine for steel-cored aluminum stranded wires is a device for drawing aluminum wires; publication (announcement) No. CN206689220U discloses a steel wire drawing machine, which comprises a host machine, a drawing mechanism, a traction mechanism and a straightening mechanism located between the drawing mechanism and the traction mechanism; the steel wire drawing machine is further provided with a lubricating device located between the wire inlet hole and the wire drawing mechanism, the lubricating device comprises a wire inlet, a wire outlet and a lubricating box body used for containing lubricating powder, and an air inlet and a breather valve are formed in the lubricating box body so as to lead compressed air into the lubricating box body to drive the lubricating powder to circulate. The lubricating device for containing the lubricating powder is arranged in the form and the installation position, so that the lubricating powder in the lubricating device can be uniformly attached to the surface of the steel wire, meanwhile, the arrangement of the air inlet can prevent the lubricating powder in the lubricating device from softening and hardening, meanwhile, the surface temperature of the steel wire passing through the lubricating device can be reduced, the wire drawing efficiency of a steel wire drawing machine is improved, and the energy consumption in the steel wire drawing process is reduced; however, in use, the occupied area is large, and the speed difference between the wire take-up roller and the wire pay-off roller is not constant, so that the diameter of the aluminum wire is deviated in the wire drawing process, the wire drawing effect is influenced, and certain use limitation is realized.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides a speed difference is invariable between messenger's receipts line roller and the unwrapping wire roller, reduces shaping aluminum wire diameter deviation, guarantees wire drawing quality's aluminium wire drawing machine for steel-cored aluminum stranded conductor.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: comprises a workbench, a mounting plate, a speed reducing motor, a first gear, a second gear, a wire take-up roller, a wire pay-off roller, two groups of first guide rollers, a second guide roller and a compensation mechanism, the mounting plate is fixedly arranged at the top end of the workbench, the speed reducing motor is fixedly arranged at the right part of the rear end of the mounting plate, the first gear and the second gear are both rotatably arranged at the right part of the front end of the mounting plate and are meshed with each other, the wire take-up roller is fixedly arranged on the first gear, the wire pay-off roller is fixedly arranged on the second gear, the diameter of the first gear is smaller than that of the second gear, two groups of first guide rollers are respectively and rotatably arranged at the left part and the right part of the front end of the mounting plate, the second guide roll is rotatably arranged at the upper left part of the front end of the mounting plate, the compensation mechanism is arranged on the mounting plate, and the compensation mechanism is positioned between the two groups of first guide rolls.
Preferably, the compensation mechanism comprises a servo motor, a pressure sensor, a main controller, a sliding block, a compensation roller, a threaded lead screw, a threaded pipe and four groups of guide rods, the servo motor is fixedly arranged at the bottom end of the workbench, a sliding chute is arranged on the mounting plate, the sliding block and the pressure sensor can be arranged in the sliding chute in a vertically sliding manner, the four groups of guide rods are fixedly arranged at the bottom of the sliding block, the four groups of guide rods can be arranged on the pressure sensor in a vertically sliding manner, the top of the pressure sensor is tightly contacted with the bottom of the sliding block, the compensation roller can be rotatably arranged at the front end of the sliding block, the threaded lead screw can be rotatably arranged on the inner bottom wall of the sliding chute, the output end of the servo motor is in threaded transmission connection with the threaded lead screw, the threaded pipe is fixedly arranged at the bottom end of the pressure sensor, the threaded lead screw is inserted into the threaded pipe from the bottom of the threaded pipe, the main controller is fixedly installed on the installation plate, electrically connected with the pressure sensor and electrically connected with the servo motor.
Preferably, the heating device further comprises a heating pipe and an electromagnetic heating coil, wherein the heating pipe is fixedly arranged at the right part of the front end of the mounting plate, and the electromagnetic heating coil is spirally wound on the outer wall of the heating pipe.
Preferably, both ends of the heating pipe are in a shape of a mouth.
Preferably, the first guide roller, the second guide roller and the compensation roller are all provided with annular grooves.
(III) advantageous effects
Compared with the prior art, the utility model provides an aluminium wire drawing machine for steel-cored aluminium strand wires possesses following beneficial effect: this aluminium wire drawing machine for steel-cored aluminium strand wires, through with the pencil on the unwrapping wire roller after two sets of first guide roll and the direction of second guide roll, the pencil twines on receiving the line roller, start gear motor, gear motor drives first gear revolve, second gear revolve after the transmission to make receiving the line roller and unwrapping wire roller rotate, receive and produce the constant velocity difference between line roller and the unwrapping wire roller, thereby make the pencil by invariable drawing, reduce shaping aluminium silk diameter deviation, guarantee the wire drawing quality.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic cross-sectional view taken along line a-a of fig. 2 according to the present invention;
fig. 4 is a schematic cross-sectional view taken along line B-B of fig. 2 according to the present invention;
in the drawings, the reference numbers: 1. a work table; 2. mounting a plate; 3. a reduction motor; 4. a first gear; 5. a second gear; 6. a wire take-up roller; 7. a pay-off roller; 8. a first guide roller; 9. a second guide roller; 10. a servo motor; 11. a pressure sensor; 12. a master controller; 13. a slider; 14. a compensation roller; 15. a threaded lead screw; 16. a threaded pipe; 17. a guide bar; 18. a chute; 19. heating a tube; 20. an electromagnetic heating coil; 21. an annular groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the aluminum wire drawing machine for steel-cored aluminum strand of the present invention comprises a worktable 1, a mounting plate 2, a speed reduction motor 3, a first gear 4, a second gear 5, a wire take-up roller 6, a wire pay-off roller 7, two sets of first guide rollers 8, a second guide roller 9 and a compensation mechanism, wherein the mounting plate 2 is fixedly installed at the top end of the worktable 1, the speed reduction motor 3 is fixedly installed at the right portion of the rear end of the mounting plate 2, the first gear 4 and the second gear 5 can be rotatably installed at the right portion of the front end of the mounting plate 2, the first gear 4 is engaged with the second gear 5, the wire take-up roller 6 is fixedly installed on the first gear 4, the wire pay-off roller 7 is fixedly installed on the second gear 5, the diameter of the first gear 4 is smaller than that of the second gear 5, the two sets of first guide rollers 8 are rotatably installed at the left portion and the right portion of the front end of the mounting plate 2, the second guide roller 9 is rotatably installed at the upper left portion of the front end of the mounting plate 2, the compensation mechanism is arranged on the mounting plate 2 and is positioned between the two groups of first guide rollers 8; after the wire harnesses on the wire releasing roller 7 are guided by the two groups of first guide rollers 8 and the second guide rollers 9, the wire harnesses are wound on the wire receiving roller 6, the speed reducing motor 3 is started, the speed reducing motor 3 drives the first gear 4 to rotate, and the second gear 5 rotates after transmission, so that the wire receiving roller 6 and the wire releasing roller 7 rotate, a constant speed difference is generated between the wire receiving roller 6 and the wire releasing roller 7, the wire harnesses are constantly stretched, the diameter deviation of formed aluminum wires is reduced, and the wire drawing quality is ensured.
The utility model discloses an aluminum wire drawing machine for steel-cored aluminum strand wires, the compensation mechanism comprises a servo motor 10, a pressure sensor 11, a main controller 12, a sliding block 13, a compensation roller 14, a threaded lead screw 15, a threaded pipe 16 and four groups of guide rods 17, the servo motor 10 is fixedly arranged at the bottom end of a workbench 1, a chute 18 is arranged on a mounting plate 2, both the sliding block 13 and the pressure sensor 11 can be arranged in the chute 18 in a vertical sliding manner, the four groups of guide rods 17 are fixedly arranged at the bottom of the sliding block 13, the four groups of guide rods 17 can be arranged on the pressure sensor 11 in a vertical sliding manner, the top of the pressure sensor 11 is closely contacted with the bottom of the sliding block 13, the compensation roller 14 can be rotatably arranged at the front end of the sliding block 13, the threaded lead screw 15 can be rotatably arranged on the inner bottom wall of the chute 18, the output end of the servo motor 10 is in threaded transmission connection with the threaded lead screw 15, the threaded pipe 16 is fixedly arranged at the bottom end of the pressure sensor 11, the threaded screw rod 15 is inserted into the threaded pipe 16 from the bottom of the threaded pipe 16 in a threaded mode, the main controller 12 is fixedly installed on the installation plate 2, the main controller 12 is electrically connected with the pressure sensor 11, and the main controller 12 is electrically connected with the servo motor 10; in the wire winding and unwinding processes, the wire winding roller 6 and the wire unwinding roller 7 are changed due to the winding wire harness, so that the linear velocity between the wire winding roller 6 and the wire unwinding roller 7 is changed, the diameter of a drawn wire is changed, the quality of the drawn wire is influenced, the pressure of the drawn wire on the compensation roller 14 can be induced through the arrangement of the pressure sensor 11, the pressure sensor 11 transmits an electric signal to the main controller 12, when the pressure measurement value of the pressure sensor 11 is changed, the main controller 12 controls the servo motor 10 to operate, the pressure sensor 11 pushes the sliding block 13 to move up and down along the sliding groove 18 after being transmitted by the threaded lead screw 15, the looseness of the drawn wire is adjusted and compensated through the compensation roller 14, the tension between the wire harnesses is kept constant, and the diameter of the drawn wire is adjusted, so that the quality of the drawn wire is ensured; the heating device also comprises a heating pipe 19 and an electromagnetic heating coil 20, wherein the heating pipe 19 is fixedly arranged at the right part of the front end of the mounting plate 2, and the electromagnetic heating coil 20 is spirally wound on the outer wall of the heating pipe 19; the wire harness penetrates through the heating pipe 19, the electromagnetic heating coil 20 is started, and the electromagnetic heating coil 20 heats the heating pipe 19, so that the temperature in the heating pipe 19 is increased, the wire harness is heated, the tensile property of the wire harness is changed, and the wire harness is favorably subjected to better wire drawing forming; both ends of the heating pipe 19 are in a shape of a mouth; the friction between the wire harness and the two ends of the heating pipe 19 can be reduced by arranging the two ends of the heating pipe 19 in a flaring shape; the first guide roller 8, the second guide roller 9 and the compensation roller 14 are all provided with annular grooves 21; through the arrangement of the annular groove 21, the wire harness can be limited, and the wire harness is prevented from being separated from the first guide roller 8, the second guide roller 9 or the compensation roller 14.
When the wire drawing machine is used, the wire harness on the wire releasing roller 7 is guided by the two groups of first guide rollers 8 and the second guide rollers 9, the wire harness is wound on the wire receiving roller 6, the speed reducing motor 3 is started, the speed reducing motor 3 drives the first gear 4 to rotate, the second gear 5 rotates after transmission, so that the wire receiving roller 6 and the wire releasing roller 7 rotate, a constant speed difference is generated between the wire receiving roller 6 and the wire releasing roller 7, the wire harness is stretched constantly, the diameter deviation of a formed aluminum wire is reduced, and the wire drawing quality is ensured; in the wire winding and unwinding processes, the wire winding roller 6 and the wire unwinding roller 7 are changed due to the winding wire harness, so that the linear velocity between the wire winding roller 6 and the wire unwinding roller 7 is changed, the diameter of a drawn wire is changed, the quality of the drawn wire is influenced, the pressure of the drawn wire on the compensation roller 14 can be induced through the arrangement of the pressure sensor 11, the pressure sensor 11 transmits an electric signal to the main controller 12, when the pressure measurement value of the pressure sensor 11 is changed, the main controller 12 controls the servo motor 10 to operate, the pressure sensor 11 pushes the sliding block 13 to move up and down along the sliding groove 18 after being transmitted by the threaded lead screw 15, the looseness of the drawn wire is adjusted and compensated through the compensation roller 14, the tension between the wire harnesses is kept constant, and the diameter of the drawn wire is adjusted, so that the quality of the drawn wire is ensured; the wire harness penetrates through the heating pipe 19, the electromagnetic heating coil 20 is started, and the electromagnetic heating coil 20 heats the heating pipe 19, so that the temperature in the heating pipe 19 is increased, the wire harness is heated, the tensile property of the wire harness is changed, and the wire harness is favorably subjected to better wire drawing forming; the friction between the wire harness and the two ends of the heating pipe 19 can be reduced by arranging the two ends of the heating pipe 19 in a flaring shape; through the arrangement of the annular groove 21, the wire harness can be limited, and the wire harness is prevented from being separated from the first guide roller 8, the second guide roller 9 or the compensation roller 14.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. An aluminum wire drawing machine for steel-cored aluminum strands is characterized by comprising a workbench (1), a mounting plate (2), a speed reducing motor (3), a first gear (4), a second gear (5), a wire collecting roller (6), a wire releasing roller (7), two groups of first guide rollers (8), a second guide roller (9) and a compensation mechanism, wherein the mounting plate (2) is fixedly mounted at the top end of the workbench (1), the speed reducing motor (3) is fixedly mounted at the right part of the rear end of the mounting plate (2), the first gear (4) and the second gear (5) can be rotatably arranged at the right part of the front end of the mounting plate (2), the first gear (4) is meshed with the second gear (5), the wire collecting roller (6) is fixedly mounted on the first gear (4), the wire releasing roller (7) is fixedly mounted on the second gear (5), the diameter of the first gear (4) is smaller than that of the second gear (5), two sets of first guide rolls (8) are rotatable respectively and are set up in the front end left part and the right part of mounting panel (2), second guide roll (9) are rotatable to be set up in the upper left portion of the front end of mounting panel (2), compensation mechanism sets up on mounting panel (2), and compensation mechanism is located between two sets of first guide rolls (8).
2. The aluminum wire drawing machine for steel-cored aluminum strands as recited in claim 1, wherein the compensation mechanism comprises a servo motor (10), a pressure sensor (11), a master controller (12), a sliding block (13), a compensation roller (14), a threaded lead screw (15), a threaded pipe (16) and four sets of guide rods (17), the servo motor (10) is fixedly mounted at the bottom end of the worktable (1), the mounting plate (2) is provided with a sliding chute (18), the sliding block (13) and the pressure sensor (11) are both slidably disposed in the sliding chute (18) up and down, the four sets of guide rods (17) are fixedly mounted at the bottom of the sliding block (13), the four sets of guide rods (17) are slidably disposed on the pressure sensor (11) up and down, the top of the pressure sensor (11) is in close contact with the bottom of the sliding block (13), the utility model discloses a pressure sensor's pressure sensor, including compensating roller (14), screw lead screw (15), screwed pipe (16), servo motor (10), main controller (12) fixed mounting is on mounting panel (2), and main controller (12) are connected with servo motor (10) electricity, compensating roller (14) rotatable setting in the front end of sliding block (13), screw lead screw (15) rotatable setting is on the interior diapire of spout (18), the output and screw lead screw (15) screw thread transmission of servo motor (10) are connected, screwed pipe (16) fixed mounting is in pressure sensor's (11) bottom, screw lead screw (15) are inserted to screwed pipe (16) from the bottom of screwed pipe (16) in, main controller (12) fixed mounting is on mounting panel (2), and main controller (12) are connected with pressure sensor (11) electricity, and main controller (12) are connected with servo motor (10) electricity.
3. The aluminum wire drawing machine for steel-cored aluminum strands as recited in claim 2, further comprising a heating tube (19) and an electromagnetic heating coil (20), wherein the heating tube (19) is fixedly mounted at the right portion of the front end of the mounting plate (2), and the electromagnetic heating coil (20) is spirally wound on the outer wall of the heating tube (19).
4. The aluminum wire drawing machine for steel-cored aluminum strands as recited in claim 3, wherein both ends of the heating pipe (19) are in a shape of a notch.
5. An aluminum wire drawing machine for steel-cored aluminum strands as recited in claim 4, wherein the first guide roller (8), the second guide roller (9) and the compensation roller (14) are each provided with an annular groove (21).
CN202120918014.7U 2021-04-29 2021-04-29 Aluminum wire drawing machine for steel-cored aluminum strand Active CN214683533U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120918014.7U CN214683533U (en) 2021-04-29 2021-04-29 Aluminum wire drawing machine for steel-cored aluminum strand

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Application Number Priority Date Filing Date Title
CN202120918014.7U CN214683533U (en) 2021-04-29 2021-04-29 Aluminum wire drawing machine for steel-cored aluminum strand

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114472564A (en) * 2022-04-14 2022-05-13 天津市天欣金属制品有限公司 A wire drawing equipment for galvanized wire production
CN116713336A (en) * 2023-07-10 2023-09-08 大征电线有限责任公司 Safety protection device of aluminum wire drawing machine for preventing wire from being twisted
CN117225915A (en) * 2023-11-14 2023-12-15 盐城久元电磁线有限公司 Automatic wire drawing machine for aluminum wire
CN118321367A (en) * 2024-05-17 2024-07-12 山东腾达特种钢丝科技有限公司 Special environment-friendly reciprocating dry wiping equipment for stainless steel spring wire drawing

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114472564A (en) * 2022-04-14 2022-05-13 天津市天欣金属制品有限公司 A wire drawing equipment for galvanized wire production
CN116713336A (en) * 2023-07-10 2023-09-08 大征电线有限责任公司 Safety protection device of aluminum wire drawing machine for preventing wire from being twisted
CN116713336B (en) * 2023-07-10 2024-02-02 大征电线有限责任公司 Safety protection device of aluminum wire drawing machine for preventing wire from being twisted
CN117225915A (en) * 2023-11-14 2023-12-15 盐城久元电磁线有限公司 Automatic wire drawing machine for aluminum wire
CN117225915B (en) * 2023-11-14 2024-01-23 盐城久元电磁线有限公司 Automatic wire drawing machine for aluminum wire
CN118321367A (en) * 2024-05-17 2024-07-12 山东腾达特种钢丝科技有限公司 Special environment-friendly reciprocating dry wiping equipment for stainless steel spring wire drawing

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20230822

Address after: No. 131, Dazheng Village, Yandiscubao Township, Renqiu City, Cangzhou City, Hebei Province, 062550

Patentee after: Chen Zhigang

Address before: 062550 Dazheng village, yanlunbao Township, Renqiu City, Cangzhou City, Hebei Province

Patentee before: Dazheng electric wire Co.,Ltd.

TR01 Transfer of patent right