CN211839590U - Continuous annealing production line for metal wire - Google Patents
Continuous annealing production line for metal wire Download PDFInfo
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- CN211839590U CN211839590U CN202020363177.9U CN202020363177U CN211839590U CN 211839590 U CN211839590 U CN 211839590U CN 202020363177 U CN202020363177 U CN 202020363177U CN 211839590 U CN211839590 U CN 211839590U
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Abstract
The utility model relates to a wire rod production facility technical field, in particular to continuous annealing production line of metal wire rod, draw machine, bull annealing machine, tension controller, disk admission machine and electrical control system in bull pay off rack, bull, draw the machine butt joint in the bull pay off rack, the butt joint of bull annealing machine draw the machine in the bull, tension controller set up in bull annealing machine with between the disk admission machine, bull pay off rack draw the machine in the bull annealing machine tension controller with the disk admission machine all with the electrical control system electricity is connected. Through the cooperation work of bull pay off rack, bull medium-drawn machine, bull annealing machine, tension controller, disk admission machine and electrical control system, realized that bull wire drawing area anneals in succession, production efficiency improves greatly, is favorable to the intensive large-scale production demand of enterprise and cost control very much.
Description
Technical Field
The utility model relates to a wire rod production facility technical field, in particular to metal wire rod continuous annealing production line.
Background
The through ground wire of the sheath buried under the high-speed railway foundation is a copper-clad wire, the inner side of the through ground wire is a core wire formed by stranding a plurality of copper conducting wires, the outer side of the through ground wire is a copper strip cladding layer, a longitudinal seam formed after the copper strip cladding layer is butted in a gas shielded welding mode, and then drawing treatment is carried out. Due to the action on the copper strip in the processing process, the copper strip generates local stress and needs to be annealed. The existing annealing treatment mode is to treat the whole wire simultaneously, the effect is not ideal, time and labor are wasted, the continuous annealing treatment of single wire cannot be realized, the product quality is influenced, the processing cost is high, and the labor intensity is high.
At present, the existing metal wire continuous annealing production line pair adopts a single-line structure, and the production efficiency is very low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: aiming at the defects of the prior art, the continuous annealing production line for the metal wire rods is provided, the continuous annealing of the multi-head wire drawing belt is realized, the production efficiency is greatly improved, and the intensive large-scale production requirement and the cost control of an enterprise are greatly facilitated.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a metal wire continuous annealing production line comprises a multi-head pay-off rack, a multi-head medium-length drawing machine, a multi-head annealing machine, a tension controller, a disc type take-up machine and an electrical control system, wherein the multi-head medium-length drawing machine is in butt joint with the multi-head pay-off rack, the multi-head annealing machine is in butt joint with the multi-head medium-length drawing machine, the tension controller is arranged between the multi-head annealing machine and the disc type take-up machine, and the multi-head pay-off rack, the multi-head medium-length drawing machine, the multi-head annealing machine, the tension controller and the disc type take-up machine are all electrically connected with.
As an improvement of metal wire continuous annealing production line, bull pay off rack include the support body and set up in the drawing drum of support body below, the quantity of drawing drum is a plurality of.
As an improvement of continuous annealing production line of wire rod, the machine includes frame, main motor, constant speed wheel, gear box and wire drawing cooler bin in the bull, main motor constant speed motor the gear box with the wire drawing cooler bin all set up in the frame, main motor with constant speed motor sets up side by side, and they all with the gear box butt joint, constant speed wheel connect in constant speed motor, the gear box is located the wire drawing cooler bin is at the back.
As an improvement of the metal wire continuous annealing production line, the multi-head annealing machine comprises a conductive system, an oxidation protection system, a cooling system, a drying system and an electrical system.
As a metal wire continuous annealing production line's an improvement, tension controller includes the frame, crosses line guide pulley and tension guide pulley, cross the line guide pulley set up in the entry of frame, the tension guide pulley set up in the inside of frame.
As a metal wire continuous annealing production line's an improvement, disc admission machine include organism, initiative thimble, press from both sides tight thimble, winding displacement mechanism and drum elevating gear, drum elevating gear set up in the bottom of organism, winding displacement mechanism set up in drum elevating gear, the initiative thimble is connected with arresting gear, press from both sides tight thimble and be connected with locking device.
As an improvement of the metal wire continuous annealing production line, the tension controller set in the top of the disc type take-up machine.
The beneficial effects of the utility model reside in that: the utility model discloses a machine, bull annealing machine, tension controller, disk admission machine and electrical control system in bull pay off rack, bull, the machine butt joint in the bull pay off rack, the butt joint of bull annealing machine draw the machine in the bull, tension controller set up in the bull annealing machine with between the disk admission machine, the bull pay off rack draw the machine in the bull annealing machine tension controller with the disk admission machine all with the electrical control system electricity is connected. Through the cooperation work of bull pay off rack, bull medium-drawn machine, bull annealing machine, tension controller, disk admission machine and electrical control system, realized that bull wire drawing area anneals in succession, production efficiency improves greatly, is favorable to the intensive large-scale production demand of enterprise and cost control very much.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided to explain the invention and not to constitute an undue limitation on the invention. In the drawings:
fig. 1 is one of the schematic structural diagrams of the present invention;
fig. 2 is a second schematic structural diagram of the present invention.
Detailed Description
As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, within which a person skilled in the art can solve the technical problem to substantially achieve the technical result.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", horizontal "and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The present invention will be described in further detail with reference to the accompanying drawings, which are not intended to limit the present invention.
As shown in figures 1-2, a metal wire continuous annealing production line comprises a multi-head pay-off rack 1, a multi-head medium-speed drawing machine 2, a multi-head annealing machine 3, a tension controller 4, a disc type take-up machine 5 and an electrical control system 6, wherein the multi-head medium-speed drawing machine 2 is in butt joint with the multi-head pay-off rack 1, the multi-head annealing machine 3 is in butt joint with the multi-head medium-speed drawing machine 2, the tension controller 4 is arranged between the multi-head annealing machine 3 and the disc type take-up machine 5, and the multi-head pay-off rack 1, the multi-head medium-speed drawing machine 2, the multi-head annealing machine 3, the tension controller 4 and the.
Preferably, the multi-head pay-off rack 1 comprises a rack body 11 and a plurality of pay-off reels 12 arranged below the rack body 11, wherein the number of the pay-off reels 12 is multiple. The multi-head pay-off rack 1 of the utility model is 8-fence pay-off, is suitable for square fence pay-off and compact pay-off, and is used for paying off wire drawing buses; and the welding bus is provided with a platform and a stair for threading, each wire is provided with two paying-off positions, one paying-off position is used for paying off, and the other paying-off position is standby, so that the welding bus can be conveniently replaced without stopping.
Preferably, the multi-head middle drawing machine 2 comprises a machine base 21, a main motor 22, a constant speed motor 23, a constant speed wheel 24, a gear box 25 and a drawing cooling box 26, wherein the main motor 22, the constant speed motor 23, the gear box 25 and the drawing cooling box 26 are all arranged on the machine base 21, the main motor 22 and the constant speed motor 23 are arranged side by side and are in butt joint with the gear box 25, the constant speed wheel 24 is connected to the constant speed motor 23, and the gear box 25 is positioned behind the drawing cooling box 26. The main motor 22 and the constant speed motor 23 are AC asynchronous servo motors, and frequency conversion stepless speed regulation control is realized through the arrangement of the main motor and the constant speed motor. The gear box 25 is made of high-quality steel by welding, and is processed and formed after internal stress is eliminated through annealing treatment; the base 21 is of a welded structure, is annealed, is used for mounting the base 21 on the whole machine, is also used as a lubricating oil tank of the gear box 25 and is provided with a wire drawing lubricating liquid return pipe; the gear box 25 adopts a high-precision hard tooth surface helical gear, the gear adopts a high-strength aviation gear material forging stock, the heat treatment such as quenching and tempering is carried out, the tooth surface fine grinding treatment is carried out, the precision reaches GB6 grade, and the meshing precision of the gear is ensured; the shaft is made of 40Cr through quenching and tempering, an inlet bearing is selected, and spray type strong oil is filled in a box to cool and lubricate the bearing and the gear. The wire drawing cooling tank 26 adopts spray type lubrication cooling, the water tank is used for collecting wire drawing liquid flowing out from the wire drawing cooling liquid tank, the wire drawing liquid has pressure protection, and the machine cannot be started under the condition of insufficient pressure.
In the process of wire drawing, the utility model discloses 18 at most tensile pass, the wire drawing wheel adopts integrated configuration, and pottery wire drawing circle, hardness is high, the wearability is good, maintain convenient, long service life. The wire drawing die holder is formed by finely casting brass, and a wire drawing liquid spray opening is arranged in the wire drawing die holder, so that each wire drawing die can be fully lubricated and cooled.
Preferably, the multi-headed annealer 3 comprises an electrical conduction system, an oxidation protection system, a cooling system, a drying system and an electrical system. The utility model discloses a bull annealing machine 3 utilizes contact circular telegram conductor principle of generating heat to anneal, and the annealing power is direct current, can the automatic tracking linear velocity, can guarantee the annealing quality of operation overall process, is applicable to the continuous annealing softening production of copper line. The power comes from a wire drawing machine constant speed motor 23, and each annealing wheel is driven to rotate by a flat belt.
The utility model discloses annealing section adopts steam to carry out annealing oxidation protection, and drying system adopts compressed air and mould drying. The annealed nickel tube is formed by polishing after nickel plating is carried out on the surface of high-quality steel, and has good electric conduction and arc extinguishing performance.
Preferably, the tension controller 4 includes a frame 41, a wire guide roller 42 and a tension guide roller 43, the wire guide roller 42 is disposed at an inlet of the frame 41, and the tension guide roller 43 is disposed inside the frame 41. The tension controller 4 is of a rocker type structure, the tension is adjusted by adjusting the air pressure of a tension cylinder, and the synchronization of wire drawing and wire winding is realized through a sensor and electrical control; and has the function of meter counting. The utility model discloses a cross line guide pulley 42, tension guide pulley 43 are the aluminum alloy wheel body, and pottery, wearability are good to the surface spraying.
Preferably, the disc-type wire-rewinding machine 5 comprises a machine body 51, a driving thimble 52, a clamping thimble 53, a wire arranging mechanism 54 and a wire coil lifting device 55, wherein the wire coil lifting device 55 is arranged at the bottom of the machine body 51, the wire arranging mechanism 54 is arranged on the wire coil lifting device 55, the wire arranging mechanism 54 is reversed by adopting a motor positive and negative rotation screw rod, the wire arranging stroke can be adjusted according to the wire coil width, the wire coil is driven by an independent servo motor, the driving thimble 52 is connected with a braking device 56, the clamping thimble 53 is connected with a locking device 57, and the wire coil is. The disc type wire-rewinding machine 5 is also provided with a protective door 58, and a safety protection switch is arranged on the protective door 58, so that the disc type wire-rewinding machine 5 can only operate when the protective door 58 is closed. The utility model discloses the tight and lift of clamp of braking, locking, drum all adopt the pneumatic type. The protective door 58 of the disk spooler 5 is provided with a safety protection switch, so that the spooler can only be operated when the protective door 58 is closed.
Preferably, the tension controller 4 is disposed above the disc spooler 5.
While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive of other embodiments, and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed above, or as otherwise known in the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (7)
1. The utility model provides a metal wire continuous annealing production line which characterized in that: the multi-head pay-off rack, the multi-head medium-length drawing machine, the multi-head annealing machine, the tension controller, the disc type take-up machine and the electrical control system are included, the multi-head medium-length drawing machine is in butt joint with the multi-head pay-off rack, the multi-head annealing machine is in butt joint with the multi-head medium-length drawing machine, the tension controller is arranged between the multi-head annealing machine and the disc type take-up machine, and the multi-head pay-off rack, the multi-head medium-length drawing machine, the multi-head annealing machine, the tension controller and the disc type take-up machine are all electrically connected.
2. The metal wire continuous annealing line according to claim 1, characterized in that: the multi-head pay-off rack comprises a rack body and a plurality of pay-off reels arranged below the rack body.
3. The metal wire continuous annealing line according to claim 1, characterized in that: the multi-head middle drawing machine comprises a machine base, a main motor, a constant speed wheel, a gear box and a drawing cooling box, wherein the main motor, the constant speed motor, the gear box and the drawing cooling box are all arranged on the machine base, the main motor and the constant speed motor are arranged side by side, and the main motor and the constant speed motor are all in butt joint with the gear box, the constant speed wheel is connected with the constant speed motor, and the gear box is positioned at the back of the drawing cooling box.
4. The metal wire continuous annealing line according to claim 1, characterized in that: the multi-head annealing machine comprises a conductive system, an oxidation protection system, a cooling system, a drying system and an electrical system.
5. The metal wire continuous annealing line according to claim 1, characterized in that: the tension controller comprises a rack, a wire passing guide wheel and a tension guide wheel, wherein the wire passing guide wheel is arranged at an inlet of the rack, and the tension guide wheel is arranged in the rack.
6. The metal wire continuous annealing line according to claim 5, characterized in that: the disc type wire winding machine comprises a machine body, a driving thimble, a clamping thimble, a wire arranging mechanism and a wire coil lifting device, wherein the wire coil lifting device is arranged at the bottom of the machine body, the wire arranging mechanism is arranged on the wire coil lifting device, the driving thimble is connected with a braking device, and the clamping thimble is connected with a locking device.
7. The metal wire continuous annealing line according to claim 6, characterized in that: the tension controller is arranged above the disc type wire winding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020363177.9U CN211839590U (en) | 2020-03-20 | 2020-03-20 | Continuous annealing production line for metal wire |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020363177.9U CN211839590U (en) | 2020-03-20 | 2020-03-20 | Continuous annealing production line for metal wire |
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| CN211839590U true CN211839590U (en) | 2020-11-03 |
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| CN202020363177.9U Active CN211839590U (en) | 2020-03-20 | 2020-03-20 | Continuous annealing production line for metal wire |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113637838A (en) * | 2021-08-13 | 2021-11-12 | 江苏昆仑光源材料有限公司 | Solute heat treatment Dumet wire brightness system |
| CN113652532A (en) * | 2021-08-16 | 2021-11-16 | 江苏昆仑光源材料有限公司 | Production method of solute heat treatment Dumet wire |
| CN114753038A (en) * | 2022-03-15 | 2022-07-15 | 湖南惠同新材料股份有限公司 | Continuous shaping process and equipment for fiber plied yarn |
-
2020
- 2020-03-20 CN CN202020363177.9U patent/CN211839590U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113637838A (en) * | 2021-08-13 | 2021-11-12 | 江苏昆仑光源材料有限公司 | Solute heat treatment Dumet wire brightness system |
| CN113652532A (en) * | 2021-08-16 | 2021-11-16 | 江苏昆仑光源材料有限公司 | Production method of solute heat treatment Dumet wire |
| CN114753038A (en) * | 2022-03-15 | 2022-07-15 | 湖南惠同新材料股份有限公司 | Continuous shaping process and equipment for fiber plied yarn |
| CN114753038B (en) * | 2022-03-15 | 2023-08-11 | 湖南惠同新材料股份有限公司 | Continuous shaping process and equipment for fiber strands |
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