CN202621608U - Straightening device for giant drawing machine - Google Patents
Straightening device for giant drawing machine Download PDFInfo
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- CN202621608U CN202621608U CN 201220240449 CN201220240449U CN202621608U CN 202621608 U CN202621608 U CN 202621608U CN 201220240449 CN201220240449 CN 201220240449 CN 201220240449 U CN201220240449 U CN 201220240449U CN 202621608 U CN202621608 U CN 202621608U
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- straightening
- alignment
- guide wheel
- plate
- machine drawing
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Abstract
The utility model relates to a straightening device for a giant drawing machine. The straightening device consists of a straightening unit and a traction unit which are arranged on a substrate. The straightening device has the advantages that the position of a straightening pinch roller is regulated by a hand wheel of the straightening device, so that the straightening device can meet the straightening requirements of copper rods or alloy copper rods which have different diameters, and the copper rods or the alloy copper rods can be inserted into corresponding straightening channels conveniently, and straightening intervals can be determined quickly; the straightening space is regulated by regulating straightening wheels, so that the straightening elasticity and wire feeding speed can be regulated and controlled; and the operation of a master guide wheel group and a slave guide wheel group is controlled by a switch of an electromagnetic clutch of the straightening device, so that the wire penetration speed is high, and the wire penetration and traction time is shortened. After the copper rods or the alloy copper rods are straightened, the operation of the next process of the giant drawing machine can be convenient to perform, and the work efficiency of the giant drawing machine is improved. The giant drawing machine is simple, compact and reasonable in structure, convenient to regulate and use, good in straightening effect, high in wire penetration speed, safe and reliable, and the work efficiency of the wire drawing machine is improved.
Description
Technical field
The utility model relates to mechanical coalignment technical field, relates in particular to a kind of huge machine drawing copper bar, alloyed copper bar coalignment.
Background technology
Metal wire material wire-drawing machine belongs to metallic article production pre-processing systems such as standard component, and the general wire drawing machine of machinery can be divided into huge machine drawing, big drawing machine, Medium drawing mach ine, little machine drawing and little machine drawing by going out linear diameter.Because gauge or diameter of wire is big, and elastic modelling quantity and Poisson's ratio are also big, and be not flexible in little threading of yield force or the production run process, needs bigger power could accomplish metal wire rod and wear silk or alignment work in the huge machine drawing.At present, coalignment structure and complicated operation in the huge machine drawing be difficult for to be regulated, and the alignment weak effect is worn silk, hauling speed is low, influences the service speed of huge machine drawing to one drawing process in back simultaneously, make under the operating efficiency of huge machine drawing, influence operation costs.
Summary of the invention
The utility model provides a kind of simple structure reasonable, easy to adjust for overcoming above-mentioned defective, and alignment is effective, wears the fast huge machine drawing coalignment of silk.
The utility model has adopted following technical proposals: the utility model is made up of the alignment unit, the traction unit that are arranged on the substrate.
The beneficial effect of the utility model is the handwheel through coalignment; Regulate the position of alignment pinch roller; Thereby coalignment can adapt to the alignment requirement of different-diameter copper bar or alloyed copper bar; And can conveniently copper bar or alloyed copper bar be penetrated in the corresponding alignment passage, confirm the alignment spacing fast; Take turns through regulating alignment, thereby the size in adjusting alignment space reaches the adjusting control of the elasticity and the inlet wire speed of alignment; Through the switch of coalignment electromagnetic clutch, the work of control principal and subordinate guide wheel group, threading reduces and wears a pull-in time fast, and the inlet wire effect is strong automatically.After copper bar or the alignment of alloyed copper bar, can be convenient to the operation that next process is carried out in huge machine drawing, improve the operating efficiency of huge machine drawing.Its simple structure compact and reasonable is regulated easy to usely, and alignment is effective, and it is fast to wear silk, improved the operating efficiency of wire drawing machine, and mechanism is safe and reliable.
Description of drawings
Fig. 1 is the front view of the utility model structure;
Fig. 2 is the vertical view of the utility model structure;
Fig. 3 is the B-B cutaway view of Fig. 1;
Fig. 4 is the A-A cutaway view of Fig. 1;
Fig. 5 is the C-C cutaway view of Fig. 1;
Wherein: substrate 1; Slide plate 2; Pressing plate 3; Handwheel 4; Short screw 7; Long bolt 8; Elastic cylindrical pin 9; Square 10; Bolt 12; Reductor 14; Tie-plate 17; Coupling sleeve 18; Electromagnetic clutch 19; Bearing 22; Double-stranded wheel 24; Guide wheel 25; Guide wheel gland 26; Slide-bar 27; Bearing 28; First alignment wheel 30; Gland 31; Axis 35; Base 36; Bolt 38; Straight pin 39; Y-axis 41; Left and right sides sprocket wheel 42; Cross line loudspeaker 43; Bolt 45; Chain 50; Second alignment wheel 51; The first carrier gear 52A; The second carrier gear 52B; Yoke 53; Second pair of bearing 54.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described further.
Like Fig. 1, shown in Figure 4: the utility model coalignment is made up of alignment unit, traction unit on being arranged at, and traction unit is positioned at right side, alignment unit.
Substrate 1 has the substrate chute that slide plate 2 is installed, and slide plate 2 is installed in the substrate chute.
Said alignment unit is an element body with substrate 1, is made up of alignment structure and slidable adjustment structure.
The slidable adjustment structure function is to regulate alignment pinch roller, active guide wheel, is made up of pressing plate 3, handwheel 4, long bolt 8.Pressing plate 3 plays the role of positioning; 4 regulating actions of handwheel; Long bolt 8 connects handwheel 4 and slide plate 2.Pressing plate 3 is positioned at substrate 1 top, and handwheel 4 is in pressing plate 3 the tops, and slide plate 2 hits exactly at pressing plate 3 infrabasal plate chutes.Drive slide plates 2 and on substrate 1, move up and down through shaking handwheel 4, promptly do near or away from the active guide wheel movement, realize the alignment effect.
Pressing plate 3 is installed on the substrate 1 through hexagon-headed bolt, and long bolt 8 passes pressing plate 3 one ends handwheel 4 is installed, and the other end is installed on the slide plate 2.
It is that benchmark is symmetrically distributed on the slide plate 2 with long bolt 8 that the bottom of slide plate 2 is provided with first alignment wheel, 30, the second alignments wheel, 51, the first alignments wheel, 30, second alignment wheel 51; First alignment wheel 30 through bearing 28 be installed in slide-bar 27 on, and take turns 30, the second alignments with gland 31 rigid bearings and first alignment and take turns 51.For the wire rod of ability alignment different-diameter, slide-bar 27 is installed on the slide plate 2 through short screw 7, compresses with square 10, is fixed on the slide plate 2 through elastic cylindrical pin 9.Can reach the target of regulating the different-diameter wire rod through regulating short screw 7.
On the slide plate 2 adjusting device is set, uses long bolt 8 to connect slide plate 2, one ends and connect handwheel 4, be fixed on pressing plate 3 again and accomplish the installation that the alignment pinch roller is regulated on the substrate 1 as main body one end.Through the motion of handwheel 4 drive slide plates 2, can move up and down the whole chute of first, second alignment wheel along substrate 1, improve and wear an efficient and alignment precision.
Alignment structure is by alignment pinch roller part, and initiatively guide wheel two parts are formed.
Alignment pinch roller part is made up of swage assembly, trimming assembly.
The swage assembly is installed on the slide-bar 27 through pair of bearings by the alignment wheel is inner, is installed on the slide plate 2 through slide-bar 27 again, and the first alignment pinch roller 30 and the second alignment pinch roller 51 are symmetrically distributed in the both sides, axis of slide plate.
Trimming assembly passes slide plate 2 one ends by short screw 7 and is installed on the slide-bar 27, and the other end is installed on the square 10 and is fixed on the short screw 7 by elastic cylindrical pin 9.On slide plate 2, move up and down with the second alignment pinch roller 51 and slide-bar through regulating the square 10 drives first alignment pinch roller 30, reach the fine setting target.
Like Fig. 1, shown in Figure 3: initiatively the guide wheel part is made up of capstan, left and right sides guide wheel, interlock connector chain.
The capstan assembly is made up of two strands wheel 24, guide wheel 25, axis 35, motive power four parts.Be positioned at swage part below, in the bottom of substrate 1 over against long bolt 8, long bolt axis and guide wheel horizontal line orthogonal points place, the left and right sides.
Like Fig. 1, shown in Figure 3: the capstan assembly is to be body element with axis 35, is installed in two strands wheel 24, guide wheel 25 on the axis 35, and guide wheel gland 26 makes it fixing, is installed on substrate 1 and the base 36 through pair of bearings 22 again; The other end at axis 35 is installed electromagnetic clutch.
Two strands wheel 24 is near guide wheel 25 rears.
Axis 35 passes two strands wheel 24, guide wheel 25 is installed on substrate and the base through pair of bearings.
Like Fig. 1, shown in Figure 2: left and right sides guide wheel is provided with a pair of Y-axis 41, compositions such as a pair of left and right sides sprocket wheel 42, a pair of guide wheel.Left and right sides guide wheel assembly is symmetrically distributed in guide wheel 25 left and right sides below alignment structure, the Y-axis 41 of left and right sides guide wheel is installed on substrate and the base through pair of bearings respectively.Left and right sides sprocket wheel 42 is near guide wheel 25 rears, and Y-axis 41 passes left and right sides sprocket wheel 42, guide wheel 25 is installed on substrate and the base through pair of bearings.
The interlock connector is a chain assemblies, the back is installed the left and right sides sprocket wheel 42 in the guide wheel assembly of the left and right sides, and the two strands wheel 24 in the capstan assembly links up.In the chain 50 one is assemblied in one group through the first carrier gear 52A of capstan double center chain wheel and the right of left and right sides sprocket wheel 42; In the chain 50 another is assemblied in one group through the second carrier gear 52B of capstan double center chain wheel 24 and the left side of left and right sides sprocket wheel 42.Rotation through reductor under the control of electromagnetic clutch drives or stops the motion of axis, reaches the target that left and right sides guide wheel and capstan link, and guarantees that three pairs of guide wheels keep strokes.
The motive power part is made up of Power Component, coupling assembly and Control Component three parts, is positioned at the capstan module back, is installed on the base.Said Power Component is made up of reductor 14; Said coupling assembly is made up of tie-plate 17, coupling sleeve 18, screw; Said Control Component is made up of electromagnetic clutch 19.Tie-plate 17 small ends are installed reductor, and tie-plate 17 big ends are installed on the base 36.Coupling sleeve 18, electromagnetic clutch 19 orders are distributed on motor shaft and the axis horizontal axis.Coupling sleeve 18 be installed in that reductor 14 stretches out axle on, reductor 14 is installed in tie-plate 17 rear ends, yoke 53 is passed coupling sleeve 18 and is installed on tie-plate 17 interior wall in the electromagnetic clutch, tie-plate 17 is installed in base 36 back sides.
Left and right sides guide wheel assembly is symmetrically distributed in the capstan left and right sides; In the first alignment pinch roller 30 and the second alignment pinch roller, 51 bottoms, the right side of the center line in the middle of the guide wheel 25 is equipped with the body element of traction unit and crosses line loudspeaker 43.
The alignment unit is positioned at base 36 front upper part positions, is installed on the base 36 through hex bolts, locatees on base 36, substrate 1 with straight pin to link to each other.
Like Fig. 1, shown in Figure 5: traction unit is formed by crossing line loudspeaker 43, is connected in one through bolt 38 and substrate 1, base 36, and with straight pin 39 location, strengthens the location of first alignment wheel 30 and guide wheel 25, is convenient to reduce the alignment difficulty, the effect of raising alignment.
When huge machine drawing is worn thread, at first shake handwheel 4, slide plate 2 is along the substrate runner movement, lets the first alignment pinch roller 30, the second alignment pinch roller 51 away from guide wheel group; Follow the switch of crawl electromagnetic clutch; Make in the electromagnetic clutch and produce electromagnetism between the yoke 53 and armature, carry-over moment drives the two strands wheel 24 on the axis 35, the rotation of guide wheel 25; The running of interlock left and right sides guide wheel, thus being moved ahead to reach by the motion that guide wheel 25 drives wire rods wears a target fast; When deenergization, electromagnetism disappears, can not carry-over moment between reductor 14 and the axis 35, and the guide wheel 25 and first alignment are taken turns 30 and just can not be worked; In like manner, when huge machine drawing normally moves, wear silk after; Shake handwheel 4, adjusting slider 2 positions make the first alignment pinch roller 30 and the second alignment pinch roller 51 near wire rod; Start energising subsequently; Make reductor 14 connect interlock through electromagnetic clutch 19 control reductors 14 with axis 35, wire rod begins continuous conveying, guarantees to produce normal operation.
In order to wear silk or aligning smoothly, before line sending, change the aligning degree of copper bar a little, before alignment work, designed draw-gear.Said draw-gear is to be installed on the substrate 1 crossing line loudspeaker 43 through bolt 45; The initial centerline that the center line of crossing line loudspeaker 43 and guide wheel 25, first alignment wheel are 30 overlaps; Reduce the shake of huge machine drawing wire rod in running, reach former stockline base and wear silk---horn mouth aligning guide---five take turns the electronic feeding of the vertical alignment---effect of the first passage mould drawing.
Certainly the foregoing description only is the technical conceive and the characteristics of explanation the utility model, and its purpose is to let the people who is familiar with this technology can understand content of the utility model and enforcement according to this, can not limit the protection domain of the utility model with this.All equivalent transformation or modifications of doing according to the spirit of the utility model main technical schemes all should be encompassed within the protection domain of the utility model.
Claims (10)
1. huge machine drawing coalignment, it is characterized in that: alignment unit, traction unit by being arranged on the substrate are formed.
2. a kind of huge machine drawing coalignment according to claim 1, it is characterized in that: traction unit is positioned at right side, alignment unit.
3. a kind of huge machine drawing coalignment according to claim 1 is characterized in that: the alignment unit is element body with the substrate, is made up of alignment structure and slidable adjustment structure.
4. a kind of huge machine drawing coalignment according to claim 3; It is characterized in that: said slidable adjustment structure function is to regulate alignment pinch roller, active guide wheel; Be made up of pressing plate, handwheel, long bolt, long bolt connects handwheel and slide plate, and pressing plate is positioned at the substrate top; Handwheel is in the pressing plate the top, and slide plate hits exactly at pressing plate infrabasal plate chute.
5. a kind of huge machine drawing coalignment according to claim 1 and 2 is characterized in that: said alignment structure is by alignment pinch roller part, and initiatively guide wheel two parts are formed.
6. a kind of huge machine drawing coalignment according to claim 5 is characterized in that: alignment pinch roller part is made up of swage assembly, trimming assembly.
7. a kind of huge machine drawing coalignment according to claim 5 is characterized in that: said active guide wheel part is made up of capstan, left and right sides guide wheel, interlock connector chain.
8. a kind of huge machine drawing coalignment according to claim 7; It is characterized in that: said capstan is made up of two strands wheel, guide wheel, axis, motive power four parts; Be positioned at swage part below, in the bottom of substrate over against long bolt, long bolt axis and guide wheel horizontal line orthogonal points place, the left and right sides.
9. a kind of huge machine drawing coalignment according to claim 8 is characterized in that: motive power is made up of Power Component, coupling assembly and Control Component three parts, is positioned at the capstan module back, is installed on the base;
Said Power Component is made up of reductor;
Said coupling assembly is made up of tie-plate, coupling sleeve, screw;
Said Control Component is made up of electromagnetic clutch;
The tie-plate small end is installed reductor, and the big end of tie-plate is installed in base, and coupling sleeve, electromagnetic clutch are distributed on motor shaft and the axis horizontal axis in proper order;
Coupling sleeve be installed in that reductor stretches out axle on, reductor is installed in the tie-plate rear end, yoke is passed coupling sleeve and is installed on the tie-plate interior wall in the electromagnetic clutch, tie-plate is installed in base back surface.
10. a kind of huge machine drawing coalignment according to claim 1 is characterized in that: traction unit is formed by crossing the line loudspeaker, is connected in one through bolt and substrate, base, and locatees with straight pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220240449 CN202621608U (en) | 2012-05-25 | 2012-05-25 | Straightening device for giant drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220240449 CN202621608U (en) | 2012-05-25 | 2012-05-25 | Straightening device for giant drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202621608U true CN202621608U (en) | 2012-12-26 |
Family
ID=47374852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220240449 Expired - Fee Related CN202621608U (en) | 2012-05-25 | 2012-05-25 | Straightening device for giant drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202621608U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103046410A (en) * | 2012-12-28 | 2013-04-17 | 张家港市金采阳机械有限公司 | Base for steel wire straighteners |
| CN104353687A (en) * | 2014-11-06 | 2015-02-18 | 无锡市得力手机械有限公司 | Straightening mechanism for wire feeding machine |
-
2012
- 2012-05-25 CN CN 201220240449 patent/CN202621608U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103046410A (en) * | 2012-12-28 | 2013-04-17 | 张家港市金采阳机械有限公司 | Base for steel wire straighteners |
| CN104353687A (en) * | 2014-11-06 | 2015-02-18 | 无锡市得力手机械有限公司 | Straightening mechanism for wire feeding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20150525 |
|
| EXPY | Termination of patent right or utility model |