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CN201377525Y - Quick clutch device for wire rod aligning shearer - Google Patents

Quick clutch device for wire rod aligning shearer Download PDF

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Publication number
CN201377525Y
CN201377525Y CN200820230310U CN200820230310U CN201377525Y CN 201377525 Y CN201377525 Y CN 201377525Y CN 200820230310 U CN200820230310 U CN 200820230310U CN 200820230310 U CN200820230310 U CN 200820230310U CN 201377525 Y CN201377525 Y CN 201377525Y
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China
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saw
shaped gear
gear
movable
adopts
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Expired - Fee Related
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CN200820230310U
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Chinese (zh)
Inventor
龙乐武
龙琦
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Individual
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Individual
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Abstract

The utility model relates to a quick clutch device for a wire rod aligning shearer, which comprises a fixed saw-shaped gear, a movable saw-shaped gear, a jaw hook, a return device, an angle iron cover board, a movable shaft, a spring, a baffle, a sleeve shaft, a dragging connecting piece, an electromagnet frame and a fixing shaft, wherein the fixed saw-shaped gear is fixedly connected with the fixing shaft, the movable saw-shaped gear is fixedly connected with the movable shaft, the movable shaft is arranged in the sleeve shaft and is connected with the sleeve shaft movably, and the fixed saw-shaped gear meshes with the movable saw-shaped gear. The utility model has the advantages of fast separation speed, small recoil force, stable location and locking and very long service life and does not have the problem that large inertia force causes the return device to slip and fall off the hook and causes clutch failure.

Description

The quick clutch device that is used for straightening shearing machine for wire
Technical field
The utility model relates to a kind of quick clutch device of automatic control shearing fracture of wire rod straightener.
Background technique
Outstanding problem at the engaging and disengaging gear of existing straightening shearing machine for wire is: the separation according to generating gear is moved in clutch, be to finish by the pivot pin roller that the 360 degree Baltimore grooves of the S type curve on the sawing shape gear cylindrical and magnet control are shouldered on the inclined to one side iron plate of bar, in actual use, because of clutch free gear and shearing gearwheel, rotating speed is fast, inertia is big, shear often, easily cause four directions shelves iron outstanding on the clutch free gear to occur skidding with the 7 font positioning hangers of controlling on the inclined to one side iron plate, Control Failure, and processing difficulties, the cost of production height.
All the other correlation circumstances are as follows:
Automatically the clutch device of fracture is sheared in the control of using on the straightening shearing machine, is to shear key on the straightener, indispensable vitals device automatically.The transmission control device that existing straightener cuts off, mainly by reduction gear on the main shaft, the duplex spur gear on the driving clutch shaft and the stationary saw shape tooth on next door, by the gap bridge spur gear on the clutch shaft, drive main feed spool gear and upper pressure wheel feed spool gear and feeding traction gear, be installed in the side of the spur gear of the duplicate gear on the clutch shaft, be designed to clutch stationary saw shape tooth, the SMIS hole of duplicate gear, is furnished with special-purpose thickening copper sheathing, pillow block level point with the clutch shaft front end left side, direct supporting installation, the neutral position of clutch shaft, the cylindrical of axle divides 180 degree, open the flat key groove of two wide 20mm * long 120mm, with two 20 * 120 flat key,, flat key is fixed in the keyway on clutch shaft both sides with 4 6mm sunk screws, in the SMIS hole of supporting on the right clutch movable saw-shaped gear, divide 180 degree, open two the same wide flat key grooves with flat key on the clutch shaft, the right-hand member of clutch shaft is furnished with a pressure spring that compresses the clutch sawing shape gear, cylindrical at running saw shape tooth, have 40-50mm wide * 15mm is dark, 360 spend into S type curved slot, design on the groove left side, one 15 * 15mm is arranged, four directions, outstanding location shelves iron.Shouldering on the inclined to one side iron plate of bar of the mobile clutch sawing shape gear of control, design has one 7 fonts hook, shoulder on the inclined to one side handspike of bar and be furnished with a draught spring, strain supporting use in frame, shoulder the centre of the inclined to one side iron of bar and overlap, use rectangular screw shaft for fixedly SMIS is round, SMIS circle cover control is shouldered in the bar plate is installed on the casing, the other end of shouldering the bar handle is inclined to one side iron pull handle, is connected with the movable hammer of link and electromagnet SMIS, and electromagnetism brandreth fixed base is installed on the iron plate of inferior surface of machine case.The work of electromagnet power supply is controlled by the fixed length fixed journey system plate washer switch on the runway size frame.
During machine works, starting simultaneously drives straightening drum motor and traction shear motor battery main switch, the wire rod reinforcing bar is under the traction of straightener feeding wheel, in straightening drum, the reinforcing bar of straightening involves sends into the shearing gearwheel, in the shear knife sheave, again reinforcing bar is sent in the fixed length runway frame groove, when fixed length position limit switch plate washer is pushed up in the operation of the steel bar end in the runway groove, position limit switch is connected the electromagnet coil power supply, the pulling of electromagnet SMIS hammer connects the link of shouldering on the inclined to one side handspike of bar, with the 7 font positioning hangers of shouldering on the inclined to one side iron plate of bar, outstanding cubic positioning iron with mobile clutch sawing shape gear next door, mention separately, the pivot pin roller proposes in the gear groove separately simultaneously, mobile clutch sawing shape gear is under the pressure of clutch shaft upper spring, clutch stationary saw generating gear interlock quick and the duplicate gear next door is an one, drive clutch shaft and rotate 180 degree, drive the shear knife gearwheel by the shearing driving pinion on the clutch shaft, with the wire rod bar cutting in the runway groove, be installed in the shearing gear simultaneously, driving discharging on the edge turn the handle cylinder, the discharging supporting plate is turned the handle pulling, turn the other end of handle and the link of discharging supporting plate chain, stable partially opening pulled in the holder of runway discharge chute, reinforcing bar is with in the runway groove, automatically fall in the runway retainer hook, position limit switch fixed length plate washer is got back to original position under the effect of draught spring, electromagnet SMIS hammer is got back to original position simultaneously under draught spring effect on the inclined to one side iron of bar is shouldered in control, simultaneously, shoulder the pivot pin roller on the inclined to one side iron of bar, get back in the carrier wheel S type curvilinear groove, mobile clutch sawing shape gear is removed vertically, finish and the separating of stationary saw generating gear, shoulder the 7 fonts hook on the inclined to one side iron plate of bar simultaneously, with the outstanding four directions shelves iron on the clutch carrier wheel, hanging column plays the extension that separates the automatic location of 360 degree and stops effect, finish the once task of automatic shearing blanking, get back to next working state.
Machine is found following deficiency in the actual production using process:
1, clutch shaft and mobile clutch sawing shape gear, the mobile cooperation in SMIS hole, only with two flat keys, the supporting mobile contact of convex-concave, every flat key is only used 2 6mm sunk screws, flat key is fixed in the keyway on the clutch shaft, the strength of actual bar cutting, edge from two flat keys on the clutch shaft, because mobile clutch sawing shape gear groove SMIS hole, there is certain free space with the translation of the protruding axle of clutch, the gap, it is big to add that the shearing gear is sheared explosive force, the shearing number of times is more, the clutch speed of mobile clutch gear is fast again, recoil inertial force in hook location is big, after machine uses a period of time, for example about 3-6 month, the flat key edge and the supporting carrier wheel hole recess edge that occur on the clutch shaft are damaged, and the flat key screw pitches, shaft spline and flat key gross distortion, cause the fixedly clutch saw shape tooth on mobile clutch sawing shape gear and the duplex spur gear, interlock is not in place, and is stuck, machine sends the click sound that clatters, both sides clutch saw shape crown is badly damaged, cause machine normally not use, bring very big trouble to the user.
2, the separation according to generating gear is moved in clutch, be to finish by the pivot pin roller that the 360 degree Baltimore grooves of the S type curve on the sawing shape gear cylindrical and magnet control are shouldered on the inclined to one side iron plate of bar, the location that running saw shape tooth driving clutch shaft revolves three-sixth turn stops, same by on the inclined to one side iron plate of lever, 7 fonts hook cooperates to hang with the four directions shelves iron that give prominence on movable saw-shaped gear groove next door tightly to be finished, the SMIS fixed cover of the inclined to one side iron plate of bar is shouldered in control, be installed on the casing with long bolt, shoulder core retainer plate and the gap that has cooperating of screw rod in the inclined to one side iron of bar, because location 7 fonts on the iron plate are linked up with and mobile pivot pin scroll wheel partially, go up middle SMIS with inclined to one side iron plate, fixed cover, certain length distance is arranged, in actual use, because of clutch free gear and shearing gearwheel, rotating speed is fast, inertia is big, shear often, easily cause four directions shelves iron outstanding on the clutch free gear to occur skidding with the 7 font positioning hangers of controlling on the inclined to one side iron plate, Control Failure, phenomenon often appears shearing continuously, cause four directions, the outstanding location shelves iron on the free gear to wear and tear semicircle, control the 7 fonts hook on the inclined to one side iron plate, become 110 degree by 90 original degree, cause the clutch on-off failure, particularly when shearing the wire rod reinforcing bar of shorter size, impulse inertia power is bigger, often shear out the bar dowel about 30 centimeters, and the reinforcing bar of this size, often there is not the place of taking, in long-term using process, learies is surprising, because cutting each time all can make clutch carrier wheel groove and control pivot pin roller, contact to produce to impact with 7 font positioning hangers on the inclined to one side iron plate of lever and touch wearing and tearing, lower working life greatly, generally speaking, the user just must need maintain and replace once about 1 year, brought very big trouble and loss economically to the user.
3, the clutch for clutch control of clutch movable saw-shaped gear revolve three-sixth turn shearing, locate, stop to, entirely by movable saw-shaped gear, the pivot pin scroll wheel on the S curved slot on the cylindrical and the four directions on next door outstanding shelves iron and the inclined to one side iron plate of control; And 7 font pothook devices finish, however this 360 structures processing of writing music line groove, and precision prescribed is higher, must be by the manufacturing moulding several times of special machinery, just can finish, bring very big inconvenience for the processing of clutch, cause cost of production high simultaneously.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, do not need in clutch shaft and movable saw-shaped gear SMIS hole, drive concavo-convex keyway, do not need to open 360 and spend the S curvilinear grooves on the movable saw-shaped gear next door, durable especially, lock-bit is steady, and processing is simple, the quick clutch device that is used for straightening shearing machine for wire that straightening can be raised speed.
The technical solution of the utility model:
The quick clutch device that is used for straightening shearing machine for wire, comprise stationary saw generating gear, movable saw-shaped gear, tiger hook, returning device, angle bar cover plate, spring, baffle plate, affect link, electromagnetism brandreth, stationary axle, wherein: the stationary saw generating gear is connected with step bearing before the stationary axle; Movable saw-shaped gear and stationary axle middle-end slip socket; Baffle plate is fixedly mounted on the stationary axle rear end; The two ends of spring are separately fixed on baffle plate and the movable saw-shaped gear; Be fixed with returning device on the cylindrical of movable saw-shaped gear; Snapping on the returning device of tiger hook activity; The tiger hook is installed on the angle bar cover plate, and angle bar cover plate one end is fixed on the frame; The electromagnet that is installed on the electromagnetism brandreth is connected with the angle bar cover plate by affecting link; Stationary saw generating gear and movable saw-shaped gear activity engagement.
The quick clutch device that is used for straightening shearing machine for wire, wherein: affecting link is chain, sprocket wheel, SMIS hammer; Electromagnet on SMIS is hammered an end into shape and is installed in the electromagnetism brandreth is connected, and the SMIS hammer the other end is by sprocket wheel, chain pulling angle bar cover plate.
The quick clutch device that is used for straightening shearing machine for wire, wherein: the tiger hook is provided with a semicircular opening, and the semicircular opening lower end is provided with a slope with several angle, and slope and semicircular opening seamlessly transit.
The quick clutch device that is used for straightening shearing machine for wire, wherein: returning device is made of the disk that is located at the vertical pivot on the movable saw-shaped gear cylindrical and be fixedly mounted on the vertical pivot.
The quick clutch device that is used for straightening shearing machine for wire, wherein: disk can be to slide bearing.
The quick clutch device that is used for straightening shearing machine for wire, wherein: the middle-end of stationary axle adopts the structure of plane hex-shaped shaft, and the structure of plane hex hole is adopted in the SMIS hole of movable saw-shaped gear; Plane hex-shaped shaft and movable saw-shaped gear that the middle-end of stationary axle adopts) the SMIS hole adopt the plane hex hole to match.
The quick clutch device that is used for straightening shearing machine for wire, wherein: the middle-end of stationary axle adopts the structure of the anistree oblique crank Z in plane, and the structure in octagon hole, plane is adopted in the SMIS hole of movable saw-shaped gear; The anistree oblique crank Z in the plane that the middle-end of stationary axle adopts adopts octagon hole, plane to match with the SMIS hole of movable saw-shaped gear.
The quick clutch device that is used for straightening shearing machine for wire, wherein: the middle-end of stationary axle adopts with the SMIS hole of movable saw-shaped gear and adopts key and keyway arrangements to slide supporting.
The utlity model has following beneficial effect: separating rate is fast, and recoil force is little, and the location is pinned steady, and working life is long especially, does not exist because of impulse inertia power excessively, causes the returning device hook that skids, the situation of clutch failure.
Superiority of the present utility model also is embodied in:
1, cooperate with movable saw-shaped gear SMIS hole in the middle of the clutch shaft, the force part of Yi Donging vertically, by 180 degree on the original axle, article two, stressed method is sheared in the rotation at tongue and groove edge, be improved to 60 degree plane hex-shaped shaft and interior 60 degree hexagon SMIS holes, plane, rotate six average force methods shearing, it is fast to have mobile separating rate, and performance is steady, not stuck, advantages such as working life is long especially do not exist because of shaft spline and flat key stress deformation, cause the flat key retaining screw to pitch, cause movable saw-shaped gear, move vertically, occur stuckly, also do not have clutch stationary saw generating gear and carrier wheel, interlock is not in place, skid, the click that the sends sound that clatters causes the badly damaged phenomenon of stationary saw shape tooth and running saw shape crown.
2, on the cylindrical of movable saw-shaped gear, adopt fixing bearing top circle scrolling method, the leading flank touch scrolling that moves up and down the semicircle tiger edge that welds on the angle bar cover plate in control slides and enters in the semicircle tiger positioning hanger, with the inner hexagonal hole movable saw-shaped gear on the clutch shaft, vertically with clutch shaft on duplex stationary saw generating gear, skew separates fast, the cooperation control separation method that lock is annotated: it is fast to have separating rate, recoil force is little, the location lock is annotated steady, working life is long especially, does not exist because of impulse inertia power excessively, causes the running fix bearing hook that skids, the clutch failure, the waste of short material of the continuous shearing that causes and chopsticks reinforcing bar.
3, control moves up and down the import side of the semicircle tiger positioning hanger that welds on the angle bar cover plate, with bearing fixing on the movable saw-shaped gear cylindrical that is installed on the clutch shaft, the cylindrical rolling surface, the contact of rolling is slided, enter in the positioning hanger of semicircle tiger slope, with running saw shape tooth, with the duplex stationary saw shape tooth on the clutch shaft, separate on the roll-sliding slope vertically.Because straightening shearing machine straightening speed is fast automatically, rotating speed is from shearing often, the fast inertial impact force that produces of shear knife gear speed is big, special with controlled angle iron covering plate, the semicircle tiger positioning hanger of welding, the side meter of import is made as certain ramp rate, the size of the oblique import gradient and the length of positioning hanger, the inertia of the actual rotational speed that can shear according to straightener and the pressure of movable saw-shaped gear next door axial pressure spring, controlling inertial impact force that the machine high speed rotating produces designs and adjusts the size that bearing slides the impact deceleration ramp degree that enters the hook side and finish, thoroughly solved because of straightening shearing rotating speed height, shearing impact inertia causes mechanical control piece heavy wear greatly, the continuous shearing of appearance and clutch a great problem out of control.
4, on the cylindrical of sawing shape gear, adopt bearing top circle rolling contact to slide and enter semicircle tiger shape, clutch control device in the positioning hanger of slope, side, structure is simple especially, only needs on running saw shape tooth cylindrical, install and fix one 304 rolling bearing just with screw, the separation positioning hanger of control usefulness only needs a fast wide 90mm * 120mm, the steel plate of thick 12mm, cut into tiger shape hook with oxygen, hook is processed into is welded on control after the semicircle up and down on the angle bar cover plate.Drive spill S curvilinear groove with traditional movable saw-shaped gear cylindrical and add outstanding four directions shelves iron and control the 7 fonts hook control gear that uses on the inclined to one side iron and compare with striving, can reduce production costs more than 70%, working life is long especially.
Description of drawings
Fig. 1 is the utility model engaging and disengaging gear separated state schematic representation;
Schematic representation when Fig. 2 closes up transmission for the utility model engaging and disengaging gear;
Fig. 3 is returning device 4 side structure schematic representation;
Fig. 4 is the cross-sectional schematic of the middle-end of stationary axle 14 for the structure of employing plane hex-shaped shaft;
Fig. 5 is the overall structure schematic representation of stationary axle 14;
Fig. 6 is the Facad structure schematic representation of returning device 4;
Fig. 7 is the surface structure schematic representation of tiger hook 3;
Figure Be the structural representation that fasten of tiger hook 3 with returning device 4.
Reference character: stationary saw generating gear 1, movable saw-shaped gear 2, tiger hook 3, returning device 4, angle bar cover plate 5, vertical pivot 6, spring 7, baffle plate 8, slide bearing 9, chain 10, sprocket wheel 11, electromagnetism brandreth 12, central hammer 13, stationary axle 14.
Embodiment
Embodiment 1, be used for the quick clutch device of straightening shearing machine for wire, comprise stationary saw generating gear 1, movable saw-shaped gear 2, tiger hook 3, returning device 4, angle bar cover plate 5, spring 7, baffle plate 8, affect link, electromagnetism brandreth 12, stationary axle 14, wherein: stationary saw generating gear 1 is connected with step bearing before the stationary axle 14; Movable saw-shaped gear 2 and stationary axle 14 middle-end slip sockets; Baffle plate 8 is fixedly mounted on stationary axle 14 rear ends; The two ends of spring 7 are separately fixed on baffle plate 8 and the movable saw-shaped gear 2; Be fixed with returning device 4 on the cylindrical of movable saw-shaped gear 2; Tiger is linked up with snapping on the returning device 4 of 3 activities; Tiger hook 3 is installed on the angle bar cover plate 5, and angle bar cover plate 5 one ends are fixed on the frame; The electromagnet that is installed on the electromagnetism brandreth 12 is connected with angle bar cover plate 5 by affecting link; Stationary saw generating gear 1 and movable saw-shaped gear 2 movable engagements.
Embodiment 2, be used for the quick clutch device of straightening shearing machine for wire, wherein: affecting link is chain 10, sprocket wheel 11, SMIS hammer 13; Electromagnet on SMIS is hammered 13 1 ends into shape and is installed in electromagnetism brandreth 12 is connected, and SMIS is hammered 13 the other ends into shape by sprocket wheel 11, chain 10 pulling angle bar cover plates 5.All the other are with embodiment 1.
Embodiment 3, be used for the quick clutch device of straightening shearing machine for wire, wherein: tiger hook 3 is provided with a semicircular opening, and the semicircular opening lower end is provided with a slope with several angle, and slope and semicircular opening seamlessly transit.All the other are with embodiment 1 or 2.
Embodiment 4, be used for the quick clutch device of straightening shearing machine for wire, wherein: returning device 4 constitutes by being located at vertical pivot 6 on movable saw-shaped gear 2 cylindricals and the disk that is fixedly mounted on the vertical pivot 6.All the other are with embodiment 1 or 2.When disk elder generation contacts earlier with the slope of the semicircular opening lower end of tiger hook 3, because disk and slope friction, along the track that seamlessly transits, disk slips in the semicircular opening of tiger hook 3 very stably, so, because angle bar cover plate 5 one ends are fixed on the frame, then be fixed on angle bar cover plate 5 tigers hook 3 disks that can fasten on the returning device 4, angle bar cover plate 5 can separate movable saw-shaped gear 2 and stationary saw generating gear 1 by force by the mode that fastens the disk on the returning device 4, reaches the target that clutch separates.All the other are with embodiment 1 or 2.
Embodiment 5, be used for the quick clutch device of straightening shearing machine for wire, wherein: disk can be to slide bearing 9.All the other are with embodiment 4.Obviously disk is designed to slide bearing 9, can reduce the frictional force that slides bearing 9 and the slip of the semicircular opening of slope, tiger hook 3 significantly, makes clutch separately very steady, makes that whole clutch is durable in use in this working link.All the other are with embodiment 1 or 2.
Embodiment 6, be used for the quick clutch device of straightening shearing machine for wire, wherein: the middle-end of stationary axle 14 adopts the structure of plane hex-shaped shaft, and the structure of plane hex hole is adopted in the SMIS hole of movable saw-shaped gear 2; The plane hex-shaped shaft that the middle-end of stationary axle 14 adopts adopts the plane hex hole to match with the SMIS hole of movable saw-shaped gear 2.All the other are with embodiment 1 or 2.
Embodiment 7, be used for the quick clutch device of straightening shearing machine for wire, wherein: the middle-end of stationary axle 14 adopts the structure of the anistree oblique crank Z in plane, and the structure in octagon hole, plane is adopted in the SMIS hole of movable saw-shaped gear 2; The anistree oblique crank Z in the plane that the middle-end of stationary axle 14 adopts adopts octagon hole, plane to match with the SMIS hole of movable saw-shaped gear 2.All the other are with embodiment 1 or 2.
Middle-end at traditional dependence stationary axle 14 adopts the mode ratio that adopts key and keyway arrangements to slide supporting with the SMIS hole of movable saw-shaped gear 2 to be easier to wearing and tearing, and adopt the mode of the supporting transmission of plane of the present utility model hexagon, the octagonal structure in plane, obviously wearing and tearing are littler, so in the working link of movable saw-shaped gear 2 and stationary saw generating gear 1 engagement driving, clutch of the present utility model is more durable in use.
Embodiment 8, be used for the quick clutch device of straightening shearing machine for wire, wherein: the middle-end of stationary axle 14 adopts with the SMIS hole of movable saw-shaped gear 2 and adopts key and keyway arrangements to slide supporting.All the other are with embodiment 1 or 2.The supporting easy wearing and tearing though key and keyway arrangements are slided, the design of tiger hook 3 and returning device 4 can prolong the life-span of clutch.
Working procedure of the present utility model is as follows:
Between power plant and shearing device, quick clutch device is set.Stationary saw generating gear 1 external power plant wherein.Stationary axle 14 connects and the driving shearing device.
When if clutch separates, stationary saw generating gear 1 is worked alone, does not come in contact with movable saw-shaped gear 2.Because of stationary saw generating gear 1 is connected with step bearing before the stationary axle 14; In the time of drive power source stationary saw generating gear 1, stationary saw generating gear 1 is not drive stationary axle 14, and so the shearing device that is driven by stationary axle 14 is in idle state.
When the needs shearing device carries out shear reinforcement, can be as required in appropriate automatic or manual connect the electromagnet that is installed on the electromagnetism brandreth 12, the electromagnet energising, SMIS hammer 13 is by its inside of electromagnetism brandreth 12 inspirations, by with SMIS hammer 13 sprocket wheels that are connected 11 on chain 10 drag angle bar cover plate 5, tiger hook 3 has been dragged, separated with returning device 4 on the movable saw-shaped gear 2.Movable saw-shaped gear 2 is under the pressure of spring 7, quick vertically and stationary saw generating gear 1 interlock is an one, carry out engagement driving, stationary saw generating gear 1 drives movable saw-shaped gear 2 rotations, and the plane hex-shaped shaft of the middle-end of stationary axle 14 employing at this moment adopts the plane hex hole to match with the SMIS hole of movable saw-shaped gear 2, and movable saw-shaped gear 2 connects the mode that drives by axis hole and drives stationary axle 14.Stationary axle 14 drives shearing device again, finishes once and shears.
Clutch is transferred to separated state from engagement driving following two kinds of situations:
First: stationary axle 14 continues rotation earlier, when the returning device 4 on the movable saw-shaped gear 2 rotates to and links up with 3 contacted positions with tiger by the time, because action of inertia, the bearing 9 that slides on the returning device 4 enters in the semicircular opening along the slope that tiger is linked up with 3 lower ends smoothly, fastened by tiger hook 3, meanwhile, movable saw-shaped gear 2 is separated with stationary saw generating gear 1, no longer accept engagement driving, get back to initial position.So far, the utility model has been finished once complete working procedure.
Second: the power supply that also can directly close electromagnetism brandreth 12, SMIS hammer 13 flicks from electromagnetism brandreth 12, tiger hook 3 on the angle bar cover plate 5 is got back to the home position because of inertia, tiger hook 3 fastens returning device 4 again, because of angle bar cover plate 5 is fixed on the frame, just by force stationary saw generating gear 1 is separated with movable saw-shaped gear 2.

Claims (8)

1, the quick clutch device that is used for straightening shearing machine for wire, comprise stationary saw generating gear (1), movable saw-shaped gear (2), tiger hook (3), returning device (4), angle bar cover plate (5), spring (7), baffle plate (8), affect link, electromagnetism brandreth (12), stationary axle (14), it is characterized in that: stationary saw generating gear (1) is connected with the preceding step bearing of stationary axle (14); Movable saw-shaped gear (2) and stationary axle (14) middle-end slip socket; Baffle plate (8) is fixedly mounted on stationary axle (14) rear end; The two ends of spring (7) are separately fixed on baffle plate (8) and the movable saw-shaped gear (2); Be fixed with returning device (4) on the cylindrical of movable saw-shaped gear (2); What tiger hook (3) was movable snaps on the returning device (4); Tiger hook (3) is installed on the angle bar cover plate (5), and angle bar cover plate (5) one ends are fixed on the frame; The electromagnet that is installed on the electromagnetism brandreth (12) is connected with angle bar cover plate (5) by affecting link; The movable engagement of stationary saw generating gear (1) and movable saw-shaped gear (2).
2, the quick clutch device that is used for straightening shearing machine for wire according to claim 1 is characterized in that: affecting link is chain (10), sprocket wheel (11), central hammer 13; Central hammer 13 1 ends are connected with electromagnet on being installed in electromagnetism brandreth (12), and central hammer 13 the other ends are by sprocket wheel (11), chain (10) pulling angle bar cover plate (5).
3, the quick clutch device that is used for straightening shearing machine for wire according to claim 1 and 2, it is characterized in that: tiger hook (3) is provided with a semicircular opening, the semicircular opening lower end is provided with a slope with several angle, and slope and semicircular opening seamlessly transit.
4, the quick clutch device that is used for straightening shearing machine for wire according to claim 1 and 2 is characterized in that: returning device (4) is made of the disk that is located at the vertical pivot (6) on movable saw-shaped gear (2) cylindrical and be fixedly mounted on the vertical pivot (6).
5, the quick clutch device that is used for straightening shearing machine for wire according to claim 4 is characterized in that: disk can be to slide bearing (9).
6, the quick clutch device that is used for straightening shearing machine for wire according to claim 1 and 2 is characterized in that: the middle-end of stationary axle (14) adopts the structure of plane hex-shaped shaft, and the center hole of movable saw-shaped gear (2) adopts the structure of plane hex hole; The plane hex-shaped shaft that the middle-end of stationary axle (14) adopts adopts the plane hex hole to match with the center hole of movable saw-shaped gear (2).
7, the quick clutch device that is used for straightening shearing machine for wire according to claim 1 and 2 is characterized in that: the middle-end of stationary axle (14) adopts the structure of the anistree oblique crank Z in plane, and the center hole of movable saw-shaped gear (2) adopts the structure in octagon hole, plane; The anistree oblique crank Z in the plane that the middle-end of stationary axle (14) adopts adopts octagon hole, plane to match with the center hole of movable saw-shaped gear (2).
8, the quick clutch device that is used for straightening shearing machine for wire according to claim 1 and 2 is characterized in that: the middle-end of stationary axle (14) adopts slides supporting with the center hole employing key and the keyway arrangements of movable saw-shaped gear (2).
CN200820230310U 2008-12-08 2008-12-08 Quick clutch device for wire rod aligning shearer Expired - Fee Related CN201377525Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200820230310U CN201377525Y (en) 2008-12-08 2008-12-08 Quick clutch device for wire rod aligning shearer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200820230310U CN201377525Y (en) 2008-12-08 2008-12-08 Quick clutch device for wire rod aligning shearer

Publications (1)

Publication Number Publication Date
CN201377525Y true CN201377525Y (en) 2010-01-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN200820230310U Expired - Fee Related CN201377525Y (en) 2008-12-08 2008-12-08 Quick clutch device for wire rod aligning shearer

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Country Link
CN (1) CN201377525Y (en)

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CN108214949A (en) * 2017-11-17 2018-06-29 杨海才 A kind of follow-on construction and decoration ceramic tile slicing device
CN108212477A (en) * 2017-11-17 2018-06-29 梅金琪 A kind of follow-on device for pulverizing rubbish
CN108518428A (en) * 2018-04-17 2018-09-11 广州华立科技职业学院 A kind of mechanical clutch
CN114101539A (en) * 2021-11-24 2022-03-01 南通理工学院 Automatic copper wire arranging device for electromagnetic roller production

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103394605A (en) * 2013-06-28 2013-11-20 雄华机械(苏州)有限公司 Rotating mechanism for workpiece installation base used on punch
CN103394605B (en) * 2013-06-28 2015-04-29 雄华机械(苏州)有限公司 Rotating mechanism for workpiece installation base used on punch
CN106720140A (en) * 2017-02-04 2017-05-31 刘正龙 Beat device
CN108212388A (en) * 2017-11-17 2018-06-29 梅金琪 A kind of novel device for pulverizing rubbish
CN108221617A (en) * 2017-11-17 2018-06-29 广东龙城建筑工程有限公司 A novel construction device for road maintenance
CN108214950A (en) * 2017-11-17 2018-06-29 杨海才 A kind of novel construction and decoration ceramic tile slicing device
CN108222416A (en) * 2017-11-17 2018-06-29 杨海才 A kind of improved-type construction and decoration ceramic tile slicing device
CN108214949A (en) * 2017-11-17 2018-06-29 杨海才 A kind of follow-on construction and decoration ceramic tile slicing device
CN108212477A (en) * 2017-11-17 2018-06-29 梅金琪 A kind of follow-on device for pulverizing rubbish
CN108518428A (en) * 2018-04-17 2018-09-11 广州华立科技职业学院 A kind of mechanical clutch
CN114101539A (en) * 2021-11-24 2022-03-01 南通理工学院 Automatic copper wire arranging device for electromagnetic roller production
CN114101539B (en) * 2021-11-24 2023-08-15 南通理工学院 Automatic arrangement device of copper wire that electromagnetism roller production was used

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