CN210253591U

CN210253591U - Wire drawing device

Info

Publication number: CN210253591U
Application number: CN201921210347.3U
Authority: CN
Inventors: 许斌; 王田军; 邵同勋; 李梦龙; 吕黎明; 王瑜
Original assignee: Luoyang Nuclear New Titanium Industry Co Ltd
Current assignee: Luoyang Nuclear New Titanium Industry Co Ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-04-07
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses a wire drawing device, which comprises a machine body, wherein the front side of the machine body is provided with a wire unwinding roll, the rear side of the wire unwinding roll is provided with a fixed station, the rear side of the fixed station is provided with a wire winding roll, one side of the wire unwinding roll and the wire winding roll is provided with a power mechanism, and the power mechanism comprises a wire pulling motor and a transmission; the wire drawing device has the advantages that through the structures of the sliding grooves, the sliding rails, the fixing screw holes, the fixing bolts and the drawing modules, the drawing modules are more convenient to disassemble and assemble, the function of simultaneously drawing one or more wires is realized, and the drawing holes are more convenient and quicker to replace; the wire breakage locking mechanism is arranged, so that the wire breakage locking function of the wire is realized, the problems of inconvenience in reloading and twisting of broken ends caused by wire breakage are solved, and the reloading efficiency is greatly improved; through the deoiling pipe and the oil collecting bucket structure that set up for deoiling effect to the wire rod is better.

Description

Wire drawing device

Technical Field

The utility model relates to a wire rod drawing device field specifically is a wire rod drawing device.

Background

The existing wire drawing device can only draw a single wire, the drawing efficiency is low, and the existing drawing device is inconvenient to replace a drawing die; the existing wire drawing device is not provided with a wire breakage processing device, so that when wire breakage occurs, the reloading efficiency is influenced, the end part of the wire is coiled, the wire is wasted, and the quality of the wire is influenced; in addition, the existing wire rod oil removing device is complex in structure and not ideal in oil removing effect, so that the new wire rod drawing device is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wire drawing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a wire drawing device comprises a machine body, wherein a wire unwinding roll is arranged on the front side of the machine body, a fixing table is arranged on the rear side of the wire unwinding roll, a wire winding roll is arranged on the rear side of the fixing table, a power mechanism is arranged on one side of the wire unwinding roll and one side of the wire winding roll, the power mechanism comprises a wire drawing motor and a transmission, the transmission is arranged on the front side of the wire drawing motor, the wire drawing motor and the transmission are fixed on the machine body through bolts and nuts, a rotating shaft of the wire drawing motor is fixedly connected with an input rotating shaft of the transmission through a coupler, and an output rotating shaft of the transmission is fixedly connected with; a plurality of groups of guide wheels are arranged on the fixed table; the fixed table is provided with a pull module, the bottom of the pull module is provided with a slide rail, the fixed table is provided with a slide groove matched with the slide rail, the pull module is connected with the fixed table through the matching of the slide rail and the slide groove, the fixed table and the pull module are provided with corresponding fixed screw holes, and fixed bolts are installed in the fixed screw holes; an oil removing pipe is arranged on the front side of the pull module; the rear side of drawing the module is provided with broken string locking mechanical system, and broken string locking mechanical system includes locking motor, locking groove, locking roller and leads to the line hole, and the locking motor passes through bolt and nut to be fixed on the organism, and the front side of locking motor is provided with the locking roller, is provided with on the locking roller to lead to the line hole and lock the groove.

As a further aspect of the present invention: the drawing die set is a combined structure of a plurality of drawing dies.

As a further aspect of the present invention: the oil removing pipe is made of stainless steel and rubber, the outer side of the oil removing pipe is made of stainless steel, the rubber sleeve is arranged inside the oil removing pipe, and the front end and the rear end of the oil removing pipe are respectively provided with a lower oil tongue.

As a further aspect of the present invention: the oil removing pipe is a cylindrical pipe, and the aperture of the oil removing pipe is equal to that of the pulled wire.

As a further aspect of the present invention: the locking motor is a stepping motor; the locking roller is made of stainless steel and is cylindrical; the locking groove is a bending groove.

Compared with the prior art, the beneficial effects of the utility model are that: the wire drawing device has the advantages that through the structures of the sliding grooves, the sliding rails, the fixing screw holes, the fixing bolts and the drawing modules, the drawing modules are more convenient to disassemble and assemble, the function of simultaneously drawing one or more wires is realized, and the drawing holes are more convenient and quicker to replace; the wire breakage locking mechanism is arranged, so that the wire breakage locking function of the wire is realized, the problems of inconvenience in reloading and twisting of broken ends caused by wire breakage are solved, and the reloading efficiency is greatly improved; through the deoiling pipe and the oil collecting bucket structure that set up for deoiling effect to the wire rod is better.

Drawings

Fig. 1 is a schematic front view of a wire drawing apparatus.

Fig. 2 is a schematic top view of a wire drawing apparatus.

Fig. 3 is an enlarged schematic structural diagram of a drawing module in a wire drawing device.

Fig. 4 is a schematic structural view of a locking mechanism in a wire drawing device.

Fig. 5 is a schematic structural diagram of a drawing module in a wire drawing device.

In the figure: 1. a body; 2. a guide wheel; 3. paying off the coil; 4. taking up a coil; 5. a power mechanism; 6. a pull wire motor; 7. a transmission; 8. pulling the die set; 9. a fixed table; 10. a slide rail; 11. a chute; 12. fixing screw holes; 13. fixing the bolt; 14. removing the oil pipe; 15. an oil collecting hopper; 16. a wire break locking mechanism; 17. a locking roller; 18. a locking groove; 19. a through hole; 20. and locking the motor.

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.

Please refer to fig. 1-2, in an embodiment of the present invention, a wire drawing apparatus, includes a machine body 1, a paying-off reel 3 is disposed on a front side of the machine body 1, a fixing table 9 is disposed on a rear side of the paying-off reel 3, a take-up reel 4 is disposed on a rear side of the fixing table 9, a power mechanism 5 is disposed on one side of the paying-off reel 3 and the take-up reel 4, the power mechanism 5 includes a pull-wire motor 6 and a transmission 7, a transmission 7 is disposed on a front side of the pull-wire motor 6, the pull-wire motor 6 and the transmission 7 are fixed on the machine body 1 through bolts and nuts, a rotating shaft of the pull-wire motor 6 is fixedly connected with an input rotating shaft of the transmission 7 through a shaft coupling, and; the power mechanism 5 is used for driving the wire unwinding roll 3 and the wire winding roll 4 to rotate, so that the wire drawing, unwinding and winding functions are realized; a plurality of groups of guide wheels 2 are arranged on the fixed table 9, and the guide wheels 2 are used for tensioning and guiding wires;

referring to fig. 1, 2, 3 and 5, in an embodiment of the present invention, a drawing module 8 is disposed on the fixed station 9, the drawing module 8 is a combined structure of a plurality of drawing dies, a sliding rail 10 is disposed at the bottom of the drawing module 8, a sliding chute 11 matched with the sliding rail 10 is disposed on the fixed station 9, the drawing module 8 is connected to the fixed station 9 through the matching of the sliding rail 10 and the sliding chute 11, corresponding fixing screw holes 12 are disposed on the fixed station 9 and the drawing module 8, a fixing bolt 13 is installed in the fixing screw hole 12, and the drawing module 8 realizes the fixing of the drawing module 8 through the matching of the fixing bolt 13 and the fixing screw hole 12; the drawing die set 8 is provided with the sliding chute 11, the sliding rail 10, the fixing bolt 13 and the fixing screw hole 12, so that the die position of the drawing die set 8 can be conveniently adjusted, and the drawing die set 8 can be conveniently disassembled and assembled; an oil removing pipe 14 is arranged on the front side of the drawing module 8, the oil removing pipe 14 is made of stainless steel and rubber, the outer side of the oil removing pipe 14 is made of stainless steel, a rubber sleeve is arranged in the oil removing pipe 14, and the front end and the rear end of the oil removing pipe 14 are respectively provided with a lower oil tongue which is used for guiding the separated drawing oil; the oil removing pipe 14 is a cylindrical pipe, and the aperture of the oil removing pipe 14 is equal to that of a drawn wire, so that the aim of friction oil removal of drawing oil is fulfilled; the drawing die set 8 is used for realizing the drawing processing of wires and simultaneously realizing the simultaneous drawing of a plurality of groups of wires and the quick replacement of a wire aligning die;

please refer to fig. 1, fig. 2 and fig. 4, in the embodiment of the present invention, the rear side of the drawing module 8 is provided with a broken wire locking mechanism 16, the broken wire locking mechanism 16 includes a locking motor 20, a locking groove 18, a locking roller 17 and a through hole 19, the locking motor 20 is a stepping motor, the locking motor 20 is fixed on the machine body 1 through a bolt and a nut, the front side of the locking motor 20 is provided with the locking roller 17, the locking roller 17 is made of stainless steel, the locking roller 17 is cylindrical, the locking roller 17 is provided with the through hole 19 and the locking groove 18, the through hole 19 is used for threading and installing a wire, the locking groove 18 is a bending groove, and the purpose of setting is to conveniently clamp and fix the wire; the wire breakage locking mechanism 16 is used for quickly locking the wire when the wire is broken in a drawing mode, so that the wire is conveniently reassembled;

when the wire drawing machine is used, a wire is paid out, drawn and taken up through the power device, the paying-out coil 3 and the taking-up coil 4, the drawing die forming of the wire is realized through the drawing die set 8, the oil removing treatment of drawing oil is realized through the oil removing pipe 14, and the separated drawing oil is collected through the oil collecting hopper 15; when the wire is pulled and broken, the wire is quickly locked by the wire breaking locking device, when the wire breaking locking device works, the locking roller 17 is driven to quickly rotate by the rotation of the locking motor 20, the locking roller 17 rotates, and the wire is quickly wound and locked by matching with the wire through hole 19 and the locking groove 18; through drawing the 8 structures of module, realize drawing and the function of quick replacement drawing die simultaneously to a plurality of wire rods.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A wire drawing device comprises a machine body (1) and is characterized in that a wire unwinding coil (3) is arranged on the front side of the machine body (1), a fixing table (9) is arranged on the rear side of the wire unwinding coil (3), a wire winding coil (4) is arranged on the rear side of the fixing table (9), a power mechanism (5) is arranged on one side of the wire unwinding coil (3) and one side of the wire winding coil (4), the power mechanism (5) comprises a stay wire motor (6) and a speed changer (7), the front side of the stay wire motor (6) is provided with the speed changer (7), the stay wire motor (6) and the speed changer (7) are fixed on the machine body (1) through bolts and nuts, a rotating shaft of the stay wire motor (6) is fixedly connected with an input rotating shaft of the speed changer (7) through a coupler, and an output rotating shaft of the speed changer (7) is fixedly connected with the; a plurality of groups of guide wheels (2) are arranged on the fixed table (9); a drawing module (8) is arranged on the fixed table (9), a sliding rail (10) is arranged at the bottom of the drawing module (8), a sliding groove (11) matched with the sliding rail (10) is arranged on the fixed table (9), the drawing module (8) is connected with the fixed table (9) through the matching of the sliding rail (10) and the sliding groove (11), corresponding fixed screw holes (12) are arranged on the fixed table (9) and the drawing module (8), and fixing bolts (13) are arranged in the fixed screw holes (12); an oil removing pipe (14) is arranged on the front side of the pull module (8); the rear side of the drawing module (8) is provided with a broken line locking mechanism (16), the broken line locking mechanism (16) comprises a locking motor (20), a locking groove (18), a locking roller (17) and a line through hole (19), the locking motor (20) is fixed on the machine body (1) through bolts and nuts, the front side of the locking motor (20) is provided with the locking roller (17), and the locking roller (17) is provided with the line through hole (19) and the locking groove (18).

2. A wire drawing device according to claim 1, wherein the drawing die set (8) is a composite structure of a plurality of drawing dies.

3. The wire drawing device according to claim 1, wherein the oil removing pipe (14) is made of stainless steel and rubber, the outer side of the oil removing pipe (14) is made of stainless steel, a rubber sleeve is arranged inside the oil removing pipe, and the front end and the rear end of the oil removing pipe (14) are respectively provided with a lower oil tongue.

4. A wire drawing apparatus according to claim 1, wherein the deoiling pipe (14) is a cylindrical pipe, and the diameter of the deoiling pipe (14) is equal to the diameter of the drawn wire.

5. A wire drawing device according to claim 1, wherein the locking motor (20) is a stepper motor; the locking roller (17) is made of stainless steel, and the locking roller (17) is cylindrical; the locking groove (18) is a curved groove.