CN106544486B - A kind of individual wire forming drawing-in machine being used to prepare after the dismantling of high-performance shot - Google Patents
A kind of individual wire forming drawing-in machine being used to prepare after the dismantling of high-performance shot Download PDFInfo
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- CN106544486B CN106544486B CN201610904091.0A CN201610904091A CN106544486B CN 106544486 B CN106544486 B CN 106544486B CN 201610904091 A CN201610904091 A CN 201610904091A CN 106544486 B CN106544486 B CN 106544486B
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- forming
- steel wire
- straightening device
- platform
- rack
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Classifications
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
- C21D8/065—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires of ferrous alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/24—Nitriding
- C23C8/26—Nitriding of ferrous surfaces
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Wire Processing (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The present invention provides a kind of individual wire forming drawing-in machine being used to prepare after the dismantling of high-performance shot, by rack, steel wire roller volume, it is heat-treated nitriding furnace, shape straightening device, speed regulating motor and control system composition, rack is rolled up equipped with steel wire roller, it is drive end in the one end for being equipped with speed regulating motor, the other end is driven end, forming straightening device is placed on platform, platform is equipped with multiple inside and outside through-holes penetrated through, electromagnet is embedded in through-hole, platform is equipped with groove, in groove penetrating orbit, platform slides in orbit, rack gear is equipped on platform, gear rotation drives rack movement, it shapes straightening device and is equipped with multiple and different shapes, hole is straightened in the forming of different pore size, the forming of different pore size is straightened mold and is embedded into the corresponding hole of forming straightening device, it is bolted, steel wire winding after forming is straightened is rolled up in steel wire roller, It is equipped with infrared inductor on the rack, when no steel wire passes through, control system alarm, in driven end replacement steel wire roller volume.
Description
Technical field
The present invention relates to a kind of individual wire forming drawing-in machines being used to prepare after high-performance shot is disassembled, and belong to automatic machine
Tool technical field.
Background technique
Currently, bead wire and wirerope steel wire are in use, it is single after dismantling due to the effect by external force
Bead wire and single wire rope steel wire occur being bent and distort, and stress is concentrated, and cause power resistance strength reduction, hardness extremely uneven
There is slight crack in even, part, and distribution of particles is uneven after chopping, and pellet hardness is deteriorated, particle as shot-peening, using high speed rotation from
Heart movement, the shot-peening shed is as abrasive material, at abrasive metal surface, since the density of bead blasted surfaces particle is different, identical
Under the conditions of initial velocity, cast that radius is different, and motion profile is also different, and metal surface stress is also different, the rotation speed of shot-peening and
Kinetic energy is there are huge difference, and there are biggish differences for Treatment of Metal Surface.
Summary of the invention
Single bead wire and single wire rope steel wire after dismantling first pass through heat treatment, stress are eliminated, using nitriding
Processing increases hardness, by gauge of wire, determines the aperture of forming straightening device, is controlled, is carried out by PLC by servo motor
It being accurately positioned, forming straightening device is fixed on platform by electromagnetic adsorption, under the drive of speed regulating motor, the steel wire of drive end
The steel wire roller that driven end is moved in roller winding rolls up rotation, and the single tire steel wire and the forming of single wire rope steel wire after realizing dismantling are straightened.
Its technical solution are as follows: it is a kind of be used to prepare high-performance shot dismantling after individual wire forming drawing-in machine, by rack,
Steel wire roller volume, heat treatment nitriding furnace, forming straightening device, speed regulating motor and control system composition, rack are rolled up equipped with steel wire roller,
Be equipped with speed regulating motor one end be drive end, the other end is driven end, the tire steel wire under the drive of speed regulating motor, after dismantling
It scatters from the steel wire roller of driven end volume into heat treatment nitriding furnace with single wire rope steel wire, heat treatment nitriding furnace is divided into two
Point, a part is heat treatment section, carries out tempering, occurs winding in use, curling, generates slight crack, eliminates single
Root steel wire problem of stress concentration makes hardness uniformity, and another part is nitriding part, increases the surface hardness of individual wire,
Wearability is improved, with the continuous movement of single bead wire and single wire rope steel wire after dismantling, individual wire enters into
Shape straightening device, forming straightening device are placed on platform, and platform is equipped with multiple inside and outside through-holes penetrated through, and electromagnet insertion is logical
Kong Zhong, platform is equipped with groove, and in groove penetrating orbit, platform slides in orbit, and rack gear, electromagnetism Tie Tong are equipped on platform
Electro Sorb shapes straightening device, forming straightening device is securely seated between on platform, the magnetic field force that electromagnet generates after being powered
Size can be adjusted by regulation button in control system, servo motor output shaft is fixedly connected with gear, and rack and pinion is nibbled
Close, servo motor movement is controlled by the PLC that is arranged in control system, motion process is controlled by PLC programming controller, by formula L=
θ π R/180, arc length be equal to gear rotational angle multiplied by π multiplied by the radius of gear divided by 180 °, error depends on π value, θ's
Value, that is, gear rotational angle circles i.e. 360 °, n/360 ° of circle of equal part, and n is the degree of gear actual rotation, and gear rotates band
Carry-over bar movement, the direction of rack movement movement and the single bead wire after dismantling and the single wire rope steel wire direction of motion are hung down
Directly, and then forming straightening device motion positions are driven, forming straightening device is equipped with the forming of multiple and different shapes, different pore size
Hole is straightened, such as round hole, square hole, slotted eye various shapes, the forming of different shape, different pore size is straightened mold and is embedded into
It shapes in the corresponding hole of straightening device, is bolted, needs are straightened in the individual wire forming for meeting different-diameter, by metal
Through high temperature resistant centrifugation high speed rotation injection after material molten, while rare earth material yttrium oxide is added, forms modified metal material, system
At mold hardness be greater than dismantling after single bead wire and single wire rope steel wire, forming be straightened after steel wire winding
It is rolled up in steel wire roller, is equipped with infrared inductor on the rack, when bead wire passes through infrared inductor, infrared inductor lamp is bright,
When no steel wire passes through, control system alarm, replacement driven end steel wire roller volume.
Forming straightening device is controlled using PLC programming controller, straightness is high, and frictional resistance is minimum when form drawing, produces
Product consistency is high, energy conservation.
The present invention has the following advantages that.
1, servo motor band moving gear and rack movement, control system use PLC, accurate positioning, reliable, and straightness is high,
Frictional resistance is small, and homogeneity of product is high, energy conservation.
2, single bead wire and single wire rope steel wire after disassembling eliminate stress after Overheating Treatment, using nitriding
Processing increases hardness.
3, forming drawing-in machine is adapted to the steel wire of different size, and mold passes through modification, increases the use that forming is straightened
Service life, and then improve production efficiency.
Detailed description of the invention
Fig. 1 is the individual wire forming drawing-in machine knot after the dismantling for being used to prepare high-performance shot of the embodiment of the present invention
Structure schematic diagram.
Fig. 2 is the forming straightening device A-A schematic cross-sectional view of the embodiment of the present invention.
Fig. 3 is the forming straightening device precise positioning structure schematic diagram that the rack-and-pinion of the embodiment of the present invention drives.
Wherein 1, rack 2, steel wire roller volume 3, heat treatment nitriding furnace 4, forming straightening device 5, speed regulation electricity in figure
It is machine 6, platform 7, electromagnet 8, servo motor 9, gear 10, rack gear 11, round hole 12, square hole 13, ellipse
Round hole 14, bolt 15, infrared inductor.
Specific embodiment
Embodiment 1.
In embodiment as shown in Figures 1 to 3, a kind of individual wire forming drawing being used to prepare after the dismantling of high-performance shot
Straight machine is made of, machine rack 1, steel wire roller volume 2, heat treatment nitriding furnace 3, forming straightening device 4, speed regulating motor 5 and control system
Frame 1 is equipped with steel wire roller volume 2, one end equipped with speed regulating motor 5 is drive end, the other end is driven end, in speed regulating motor 5
Under drive, single bead wire and single wire rope steel wire after dismantling scatter from the steel wire roller of driven end volume 2 into heat treatment
Nitriding furnace 3, heat treatment nitriding furnace 3 divide for two parts, and a part is heat treatment section, carries out tempering, eliminate individual wire
Problem of stress concentration makes hardness uniformity, and another part is nitriding part, increases the surface hardness of individual wire, improves resistance to
Mill property, with the continuous movement of individual wire, individual wire enters forming straightening device 4, and forming straightening device 4 is placed on platform
On 6, platform 6 is equipped with multiple inside and outside through-holes penetrated through, and electromagnet 7 is embedded in through-hole, and platform 6 is equipped with groove, and groove runs through
In track, platform 6 slides in orbit, and rack gear 10 is equipped on platform 6, and electromagnet 7, which is powered, adsorbs forming straightening device 4,
Forming straightening device 4 is securely seated between on 6 on platform, the size for the magnetic field force that electromagnet 7 generates after being powered can pass through control
Regulation button is adjusted in system processed, and 8 output shaft of servo motor is fixedly connected with gear 9, and rack gear 10 is engaged with gear 9, servo electricity
The movement of machine 8 is controlled by the PLC being arranged in control system, and the rotation band carry-over bar 10 of gear 9 moves, and then drives forming straightening device
Hole is straightened in 4 motion positions, the forming that forming straightening device 4 is equipped with multiple and different shapes, different pore size, selects round hole 11 will
Forming is straightened mold and is embedded into the forming corresponding hole of straightening device 4, fixed by bolt 14, meets the single steel of different-diameter
Needs are straightened in silk forming, by shedding injection through high temperature resistant centrifugation high speed rotation after metallic material, while rare earth material are added
Yttrium oxide, forms modified metal material, and the steel wire winding after forming is straightened rolls up 2 in steel wire roller, infrared induction is equipped in rack 1
Device 15, when bead wire passes through infrared inductor 15,15 lamp of infrared inductor is bright, when no steel wire passes through, control system alarm,
Driven end steel wire roller volume 2 is replaced, above-mentioned operation is repeated, realizes automated production.
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
Embodiment is imitated, without departing from the technical solutions of the present invention, the technical spirit of type makees above embodiments according to the present invention
Any simple modification, equivalent variations and remodeling, still fall within the protection scope of type technical solution of the present invention.
Claims (1)
1. a kind of individual wire forming drawing-in machine for being used to prepare high-performance shot, by rack (1), steel wire roller volume (2), heat treatment
Nitriding furnace (3), forming straightening device (4), speed regulating motor (5) and control system composition, rack (1) are equipped with steel wire roller volume (2),
One end equipped with speed regulating motor (5) is drive end, the other end is driven end, under the drive of speed regulating motor (5), after dismantling
Single bead wire scatters from steel wire roller volume (2) into heat treatment nitriding furnace (3), and heat treatment nitriding furnace (3) is divided into two parts, and one
The phenomenon that part is heat treatment section, carries out tempering, eliminates individual wire stress concentration of local, makes hardness uniformity,
Another part is nitriding part, increases the surface hardness of individual wire, improves wearability, with the continuous movement of individual wire,
Individual wire enters forming straightening device (4), and forming straightening device (4) is placed on platform (6), and platform (6) is equipped with multiple
The through-hole of inside and outside perforation, electromagnet (7) are embedded in through-hole, and platform (6) is equipped with groove, and groove is and in-orbit through in track
It is slided on road, is equipped with rack gear (10) on platform (6), electromagnet (7), which is powered, adsorbs forming straightening device (4), and forming is straightened
Device (4) is securely seated between on platform (6), and the size for the magnetic field force that electromagnet (7) generates after being powered can pass through control system
Upper regulation button is adjusted, and servo motor (8) output shaft is fixedly connected with gear (9), and rack gear (10) is engaged with gear (9), servo
Motor (8) movement is controlled by the PLC being arranged in control system, and gear (9) rotation band carry-over bar (10) moves, and then drives forming
Hole is straightened in straightening device (4) motion positions, the forming that forming straightening device (4) is equipped with multiple and different shapes, different pore size, circle
Mold insertion is straightened in shape hole (11), square hole (12), slotted eye (13) various shapes, the forming of different shape, different pore size
Fixed by bolt (14) into the corresponding hole of forming straightening device (4), need are straightened in the individual wire forming for meeting different-diameter
It wants, the steel wire winding after forming is straightened rolls up (2) in steel wire roller, is equipped with infrared inductor (15) on rack (1), works as bead wire
When by infrared inductor (15), infrared inductor (15) lamp is bright, when no steel wire passes through, control system alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610904091.0A CN106544486B (en) | 2016-10-18 | 2016-10-18 | A kind of individual wire forming drawing-in machine being used to prepare after the dismantling of high-performance shot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610904091.0A CN106544486B (en) | 2016-10-18 | 2016-10-18 | A kind of individual wire forming drawing-in machine being used to prepare after the dismantling of high-performance shot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106544486A CN106544486A (en) | 2017-03-29 |
| CN106544486B true CN106544486B (en) | 2019-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610904091.0A Active CN106544486B (en) | 2016-10-18 | 2016-10-18 | A kind of individual wire forming drawing-in machine being used to prepare after the dismantling of high-performance shot |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3900734A1 (en) * | 1989-01-12 | 1990-07-19 | L August Deiters Fa | Apparatus for straightening and cutting off round wire or the like |
| JPH08267163A (en) * | 1995-03-31 | 1996-10-15 | Mitsuba Seisakusho:Kk | Device for straightening, measuring and cutting wire |
| CN101690956A (en) * | 2009-09-28 | 2010-04-07 | 江苏银环精密钢管股份有限公司 | Overlength tube cold-drawing machine |
| CN102031345A (en) * | 2009-09-28 | 2011-04-27 | 天津市新潮铸钢磨料厂 | Process for manufacturing rounding steel shots for clearing and de-rusting by using special steel wires for tyres |
| CN103602797A (en) * | 2013-10-29 | 2014-02-26 | 山东开泰抛丸机械有限公司 | High-hardness steel cut wire shot heat treatment technology |
| CN103978131A (en) * | 2014-05-05 | 2014-08-13 | 凌源市龙源资源回收利用有限公司 | Preparation method for high-performance steel shots |
-
2016
- 2016-10-18 CN CN201610904091.0A patent/CN106544486B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3900734A1 (en) * | 1989-01-12 | 1990-07-19 | L August Deiters Fa | Apparatus for straightening and cutting off round wire or the like |
| JPH08267163A (en) * | 1995-03-31 | 1996-10-15 | Mitsuba Seisakusho:Kk | Device for straightening, measuring and cutting wire |
| CN101690956A (en) * | 2009-09-28 | 2010-04-07 | 江苏银环精密钢管股份有限公司 | Overlength tube cold-drawing machine |
| CN102031345A (en) * | 2009-09-28 | 2011-04-27 | 天津市新潮铸钢磨料厂 | Process for manufacturing rounding steel shots for clearing and de-rusting by using special steel wires for tyres |
| CN103602797A (en) * | 2013-10-29 | 2014-02-26 | 山东开泰抛丸机械有限公司 | High-hardness steel cut wire shot heat treatment technology |
| CN103978131A (en) * | 2014-05-05 | 2014-08-13 | 凌源市龙源资源回收利用有限公司 | Preparation method for high-performance steel shots |
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| Publication number | Publication date |
|---|---|
| CN106544486A (en) | 2017-03-29 |
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