CN106345939A - S spring roll bending machine - Google Patents
S spring roll bending machine Download PDFInfo
- Publication number
- CN106345939A CN106345939A CN201611070162.8A CN201611070162A CN106345939A CN 106345939 A CN106345939 A CN 106345939A CN 201611070162 A CN201611070162 A CN 201611070162A CN 106345939 A CN106345939 A CN 106345939A
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- China
- Prior art keywords
- fixed
- spring
- gear
- rotating shaft
- forming ring
- Prior art date
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Classifications
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- 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
- B21F1/004—Bending wire other than coiling; Straightening wire by means of press-type tooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
Abstract
The invention provides an S spring roll bending machine, which belongs to the technical field of machinery, and solves the problem of low roll bending efficiency of S springs in the prior art. The S spring roll bending machine comprises a machine seat and a vertical plate vertically fixed on the machine seat, wherein a conveying rail with a conveying passage at the inside is fixedly arranged at one side of the vertical plate; the conveying rail is in an arc shape; a long slotted hole is formed in the conveying rail; a first rotating shaft is fixed on the vertical plate in a peripheral rotation axial fixing mode; an advancing gear capable of driving an S spring to forwards move is fixed on the first rotating shaft; the advancing gear is positioned above the conveying rail; in addition, teeth of the advancing gear extend into the long slotted hole; a second rotating shaft is also fixed on the vertical plate in a peripheral rotation axial fixing mode; a bending gear enabling the S ring to bend is fixed on the second rotating shaft; the bending gear is positioned at the discharging end of the conveying rail; a regulating structure capable of regulating the bending degree of the S spring is arranged at one side of the bending gear; a guide rail is arranged at the other side of the bending gear. The S spring roll bending machine has the advantage that the S spring roll bending efficiency is improved.
Description
Technical field
The invention belongs to field of mechanical technique, it is related to a kind of bending roll machine, particularly a kind of bending roll machine of s spring.
Background technology
S spring is a kind of very common spring, uses substantial amounts of s spring in sofa and medicated cushion, some s springs after processing, because
The needs of client, the bending that also will the s spring after bending be carried out again in a point, to reach the requirement of client, former operation
Mode is that s spring is stuck on die holder, relies on manpower to be bent, but such mode, not only it cannot be guaranteed that bend is accurate
Degree, and waste time and energy for operator, have a strong impact on working (machining) efficiency and the quality of product.
Through retrieval, such as Chinese patent literature disclose a kind of Multifunctional spring coiling machine [patent No.:
zl201020106290.5；Authorization Notice No.: 201632567u].This Multifunctional spring coiling machine, it include base plate and located at
Buncher on base plate, equipped with the first wallboard and the second wallboard on base plate, the first wallboard is provided with active roller, lateral adjustments
Assembly and longitudinally adjust assembly, active roller is connected with buncher by shaft coupling；Lateral adjustments assembly include bearing block,
One lateral adjustments screw rod, the second lateral adjustments screw rod, are provided with rotating shaft, equipped with passive roller in rotating shaft in bearing block；Longitudinally adjust
Assembly includes slide block, lift adjustment screw rod, equipped with pressing roller on slide block, is cased with work skin between active roller and passive roller
Band, is pressed in work belt under pressing roller.
But, there is many deficiencies in this Multifunctional spring coiling machine, such as: 1, can not realize automatically entering of s spring
Material and automatic discharging；2nd, the degree of crook of s spring can not be adjusted；3 it is impossible to ensure that the bending uniformity coefficient of each s spring；4th, raw
Produce relatively inefficient.Based on many deficiencies of the prior art, simultaneously in the face of nowadays required high-volume s spring, realize large quantities of
Amount is quick to be produced, bends the inevitable choice that s spring has been that raising produces the software family product such as sofa and medicated cushion.So, in the face of existing
There is the deficiency in technology, need the s spring that process can be carried out automatization's bending and be necessary, improve s simultaneously
The production efficiency of spring.
Content of the invention
The purpose of the present invention is to there are the problems referred to above for existing technology it is proposed that a kind of bending roll machine of s spring, the present invention
Technical problem to be solved is how to realize s spring is carried out with efficiently quick roll bending.
The purpose of the present invention can be realized by following technical proposal: a kind of bending roll machine of s spring, including support with vertically admittedly
The riser being scheduled on support is it is characterised in that the side of described riser is fixed with the conveyor track that inside has transfer passage, conveying
Rail is curved, and conveyor track offers a strip hole, described riser is fixed with by way of circumferentially rotating axial restraint and turns
Axle one, rotating shaft one is fixed with and can drive s spring proal traveling gear, and traveling gear is in top and the row of conveyor track
The teeth entering gear stretch in strip hole, and described riser is fixed with rotating shaft also by the mode circumferentially rotating axial restraint
Two, rotating shaft two is fixed with the bending gear that s spring can be made to bend, bending gear is in the discharge end of conveyor track, bending
The side of gear is provided with the adjustment structure that can adjust s spring degree of crook, and the opposite side of bending gear is provided with a guided way, described
The outfan of guided way is provided with the roll bending mechanism that can make s spring roll bending.
The bending roll machine of this s spring, its operation principle is such that first, and it is logical that s spring enters conveying from the feeding end of conveyor track
Road, in the presence of traveling gear, the teeth of traveling gear are travelled forward along conveyor track with s spring contact guidance s spring；Secondly, exist
In the presence of adjustment structure, it is possible to achieve the degree of crook needed for s spring；Then, when s spring moves to the discharge end of conveyor track,
Bending pinion rotation, s spring is bent into required arc or circle；Finally, s spring enters roll bending mechanism along guided way, in roll bending
In the presence of mechanism, s spring roll bending is shaped, whole process, from being fed to molding full-automatic operation, substantially increases work effect
Rate.
Described roll bending mechanism includes outer forming ring and interior forming ring in outer forming ring for the setting, described interior forming ring
It is arranged on riser by a pushing structure one, described outer forming ring is arranged on riser by a pushing structure two, and outward
Forming ring and interior forming ring are in the lower section of conveyor track, and the lower section of described outer forming ring offers the breach one entering for s spring,
It is hinged with a dead bolt in described breach one, between outer forming ring and interior forming ring, form the gap for caching s spring.S spring is from leading
Enter breach one to rail, until completely into the dead bolt tool in the gap between outer forming ring and interior forming ring, at breach one
Prevent s spring from going out from breach one refluence, outer forming ring has the effect of molding roll bending to s spring.
Described interior forming ring axially opens up breach two along it, and the side of breach two is contacted with outer forming ring, breach two
Opposite side and outer forming ring between there is gap.After s spring is completely into breach one, the top half of s spring enters into breach
In two, and against the inwall of interior forming ring, s spring the latter half is between interior forming ring and outer forming ring, now stop entering.
Described pushing structure one includes cylinder one, and the cylinder body of cylinder one is fixed on the opposite side of riser, interior forming ring
It fixedly connected to the inner side a rounded push pedal one, the diameter of push pedal one is equal to the internal diameter of outer forming ring, the piston rod of cylinder one passes through
Riser is connected with push pedal one.Start cylinder one, the piston rod of cylinder one is displaced outwardly, and push pedal one pushes out；The piston of cylinder one
Bar moves inward, and push pedal one resets.
Described pushing structure two includes cylinder two, and the cylinder body of cylinder two is fixed on the cylinder body of cylinder one, cylinder one with
Cylinder two is oppositely arranged, and the piston rod of cylinder two is fixed with an installing plate, and installing plate is provided with two push rods, and one end of push rod is solid
Fixed the other end of push rod passes through riser to be connected with outer forming ring on a mounting board, and it is in annulus that the outside of outer forming ring is fixed with one
The push pedal two of shape.Start cylinder two, the piston rod of cylinder two moves inward, and installing plate moves inward, because of cylinder one and cylinder two
Oppositely arranged, push rod moving direction is contrary with the piston rod moving direction of cylinder two, i.e. push pedal two pushes out；The piston of cylinder two
Bar is displaced outwardly, and push pedal two resets.
It is fixed with rotating shaft three also by the mode circumferentially rotating axial restraint on described riser, rotating shaft three is fixed with energy
Enough make s spring completely into helping volume gear to outer forming ring, help volume gear to be in the side of outer forming ring, described outer molding
The side of ring offers bar hole, helps the teeth of volume gear to stretch in bar hole.Rotating shaft three rotates drive and helps volume pinion rotation,
Help the teeth rolling up gear to contact with s spring and can drive s spring completely into the gap between outer forming ring and interior forming ring.
Described adjustment structure includes regulating block, and the regulating block side relative with bending gear is in circular arc, regulating block
Opposite side offers a spacing hole, and described support is also vertically fixed an adjustable plate, and adjustable plate is perpendicular with riser, adjusts
One adjustment hole is offered on plate, in adjustment hole, is threaded with a regulating bolt, the end of regulating bolt is arranged on regulating block
In spacing hole.Rotate forward regulating bolt, the arc surface that can make regulating block is near bending gear, in this case, s spring
Degree of crook becomes big；Reversely rotate regulating bolt, the arc surface that can make regulating block is away from bending gear, in this case, s
The degree of crook of spring diminishes.
Described guided way is curved, has curved cavity in guided way, and one end of guided way is in regulating block
Lower section, the other end of guided way is relative with the breach of outer forming ring, described support is hinged with and can be directed to rail and be positioned at
Handle between regulating block and outer forming ring.After s spring is through bending gear roll bending, then into guided way, through guided way
After enter eventually in outer forming ring.
On described riser, a buffering ring is fixed with by a demountable structure, the internal diameter of buffering ring is equal to the outer of push pedal two
Footpath.S spring can be pushed in buffering ring in the presence of push pedal one, and can be pushed into outside from buffering ring in the presence of push pedal two, delays
Rush and can put some s springs in ring and be easy to blanking.
Described demountable structure includes some locating dowels, and described buffering ring outer surface axially offers some logical along it
Groove, the section of groove is all in circular arc, and its circular arc degree is all higher than 180 °, and described locating dowel is matched with groove, locating dowel
One end be fixed on riser, the other end of locating dowel is fixed in groove corresponding thereto by friction tight mode.Logical
Cross locating dowel to match with groove, facilitate buffering ring to dismantle.
The outside of described buffering ring is provided with a barrier structure, and described barrier structure includes being fixed on propping up on support
Frame, cylinder three and intersection door, the lower end of described support is fixed on support, and the cylinder body of cylinder three is fixed on the upper end of support, gas
The piston rod of cylinder three is horizontally disposed with, and the one end intersecting door is hinged on the end of piston rod.The piston rod of cylinder three is displaced outwardly, and hands over
Fork door is opened；The piston rod of cylinder three moves inward, and intersects door and closes；S spring in buffering ring during accumulation some, push pedal two
S spring is pushed into outside buffering ring, opens intersection door simultaneously, s spring drops in preprepared blanking tube, thus it is automatic to realize s spring
Packing blanking, improves work efficiency.
Described intersection door includes door-plate and lower door-plate, and upper door-plate is hinged by jointed shaft with one end of lower door-plate.Gas
The piston rod movement of cylinder three can make jointed shaft rotate, so that the upper door-plate being hinged on jointed shaft and lower door-plate are opened or closed
Close.
Described rotating shaft one, rotating shaft two are connected with a drive mechanism with rotating shaft three, and described drive mechanism includes being fixed on
Motor on support, the output shaft of motor is horizontally disposed with, and the end of output shaft is provided with output gear one, described
Bearing is passed through on support and bearing block rotates and is provided with drive shaft, one end of described drive shaft is fixed with output gear two, output
It is connected by chain one between gear one and output gear two；The other end of drive shaft is fixed with sprocket wheel one, belt pulley one successively
With meshing gear one, above-mentioned rotating shaft one is fixed with belt pulley four, by circumferentially rotating axial restraint on described riser
Mode is fixed with rotating shaft four, rotating shaft four is fixed with belt pulley two and belt pulley three, passes through between belt pulley one and belt pulley two
Belt one is connected, and is connected by belt two, above-mentioned rotating shaft two is fixed with meshing gear between belt pulley three and belt pulley four
Two, described meshing gear one is meshed with meshing gear two, and above-mentioned rotating shaft three is fixed with sprocket wheel two, described sprocket wheel one
It is connected by chain two between sprocket wheel two.Start motor, the output shaft rotation of motor drives one turn of output gear
Dynamic, output gear one rotating link chain one rotates, and chain one rotates and drives output gear two to rotate, and output gear two rotates to drive and drives
Moving axis rotates, and drive shaft turns drive belt pulley one, and belt pulley one is rotated to be rotated by belt one and drives belt pulley two to rotate, skin
Belt wheel two rotates and drives rotating shaft four to rotate, and rotating shaft four rotates and drives belt pulley three to rotate, and belt pulley three rotates and drives two turns of belt
Dynamic, belt two rotates and drives belt pulley four to rotate, and belt pulley four rotates and drives rotating shaft one to rotate；Drive shaft turns also carry movable sprocket
One rotation, sprocket wheel one rotates and drives chain two to rotate, and chain two rotates and drives rotating shaft three to rotate；Drive shaft turns also drive engagement
Gear one, meshing gear one rotates and drives meshing gear two, and meshing gear two rotates and drives rotating shaft two to rotate；In sum by driving
Moving axis passes through rotation and drives rotating shaft one, rotating shaft two, rotating shaft three, rotating shaft four to rotate.
Described output shaft is provided with one and works as output shaft rotation and clutch structure that output gear one does not turn, described clutch
Structure includes engaging successively clutch discs one on the driving shaft, clutch discs two, spring and nut, and a card of clutch discs one is pressed
Output gear one, another card of clutch discs one offers some grooves one, clutch discs two card relative with clutch discs one
On offer some grooves two matching with groove one, be equipped with ball between the corresponding groove of groove one two, described
Spring be set in drive shaft, and clutch discs two are pressed in one end of spring, described nut thread connect on the driving shaft and
Press the other end of spring.Because of drive shaft and rotating shaft one, rotating shaft two, rotating shaft three, rotating shaft four synchronous axial system, one of when running into
When gear in rotating shaft is stuck, drive shaft turns will be affected, drive shaft turns are associated with the output shaft of motor again, and motor is just
Easily burn out.In order to preferably ensure the security performance of motor, set up this clutch and can be resolved this problem: work as chance
When gear in one of rotating shaft is stuck, the output shaft torsion of motor will increase, and causes clutch discs one and clutch discs two
Between ball depart from groove one and groove two, clutch discs one and clutch discs two fit, between clutch discs one and clutch discs two
Original gap outwards departs from offer space for output gear one, and output gear one outwards departs from drive shaft, motor defeated
Shaft dallies, thus avoid motor burning out.
Compared with prior art, the bending roll machine of this s spring has the advantage that
1st, the present invention passes through setting bending gear, makes s spring first carry out certain bending before the forming, facilitates subsequently permissible
The molding of fast and stable.
2nd, the present invention is oppositely arranged with cylinder two by arranging cylinder one, makes full use of space, reduces whole device and account for
Use volume.
3rd, the present invention passes through to arrange push pedal one, push pedal two, buffering ring, intersects door, so that s spring is left in buffering ring, when
When depositing a certain amount of can automatic blanking, eliminate artificial blanking, improve production efficiency.
4th, the present invention passes through to arrange clutch discs one, clutch discs two, spring and nut, effectively prevents motor from burning to death,
Extend the service life of motor.
5th, the present invention passes through regulating block, adjustable plate and regulating bolt, and regulating block can move on bolt, is adjusted by changing
The distance between block and guided way, have the advantages that the degree of crook adjusting different s springs.
Brief description
Fig. 1 is the forward structure schematic diagram of the present invention.
Fig. 2 is the reverse geometry schematic diagram of the present invention.
Fig. 3 is the positive structure diagram of the present invention.
Fig. 4 is the structural representation of roll bending mechanism in the present invention.
Fig. 5 is the structural representation of drive mechanism in the present invention.
In figure, 1, support；2nd, riser；3rd, conveyor track；4th, rotating shaft one；5th, traveling gear；6th, rotating shaft two；7th, bend gear；
8th, guided way；9th, outer forming ring；9a, breach two；10th, interior forming ring；10a, breach one；11st, dead bolt；13rd, cylinder one；14th, push away
Plate one；15th, cylinder two；16th, installing plate；17th, push rod；18th, push pedal two；19th, rotating shaft three；20th, help volume gear；21st, regulating block；
22nd, adjustable plate；23rd, regulating bolt；24th, buffering ring；25th, support；26th, cylinder three；27th, intersect door；28th, motor；29th, defeated
Go out gear one；30th, bearing；31st, bearing block；32nd, drive shaft；33rd, output gear two；34th, chain one；35th, sprocket wheel one；36th, skin
Belt wheel one；37th, meshing gear one；38th, chain two；39th, meshing gear two；40th, belt pulley four；41st, rotating shaft four；42nd, belt pulley
Two；43rd, belt pulley three；44th, sprocket wheel two；45th, belt one；46th, belt two；47th, clutch discs one；48th, clutch discs two；49th, spring；
50th, nut；51st, ball.
Specific embodiment
The following is the specific embodiment of the present invention and combine accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in figure 1, a kind of bending roll machine of s spring, including support 1 with the riser 2 that is vertically weldingly fixed on support 1, erect
The side of plate 2 is welded with the conveyor track 3 that inside has transfer passage, and conveyor track 3 is curved, and conveyor track 3 offers one
Strip hole, riser 2 is fixed with by way of circumferentially rotating axial restraint rotating shaft 1, rotating shaft 1 is fixed with and can drive
S spring proal traveling gear 5, the teeth of top and traveling gear 5 that traveling gear 5 is in conveyor track 3 stretch to strip
Kong Zhong, riser 2 is fixed with rotating shaft 26 also by the mode circumferentially rotating axial restraint, rotating shaft 26 is fixed with can make s
The bending gear 7 that spring bends, bending gear 7 is in the discharge end of conveyor track 3, and the side of bending gear 7 is provided with and can adjust
The adjustment structure of section s spring degree of crook, the opposite side of bending gear 7 is provided with a guided way 8, and the outfan of guided way 8 is provided with energy
Enough make the roll bending mechanism of s spring roll bending.
As shown in Figure 2, Figure 3, Figure 4, roll bending mechanism includes the outer forming ring 9 and setting interior forming ring in outer forming ring 9
10, interior forming ring 10 is arranged on riser 2 by a pushing structure one, and pushing structure one includes cylinder 1, cylinder 1
Cylinder body is fixed by bolts to the opposite side of riser 2, interior forming ring 10 fixedly connected to the inner side a rounded push pedal 1, push pedal one
14 diameter is equal to the internal diameter of outer forming ring 9, and the piston rod of cylinder 1 passes through riser 2 to be connected with push pedal 1；Start cylinder
One 13, the piston rod of cylinder 1 is displaced outwardly, and push pedal 1 pushes out；The piston rod of cylinder 1 moves inward, push pedal one
14 resets；Outer forming ring 9 is arranged on riser 2 by a pushing structure two, and pushing structure two includes cylinder 2 15, cylinder 2 15
Cylinder body be fixed by bolts on the cylinder body of cylinder 1, cylinder 1 is oppositely arranged with cylinder 2 15, the piston of cylinder 2 15
Bar is fixed with an installing plate 16, and installing plate 16 is provided with two push rods 17, and one end of push rod 17 is fixed on installing plate 16, push rod
17 other end passes through riser 2 to be connected with outer forming ring 9, and the outside of outer forming ring 9 is fixed with a push pedal 2 18 in annular；
Start cylinder 2 15, the piston rod of cylinder 2 15 moves inward, and installing plate 16 moves inward, because cylinder 1 is anti-with cylinder 2 15
To setting, push rod 17 moving direction is contrary with the piston rod moving direction of cylinder 2 15, i.e. push pedal 2 18 pushes out；Cylinder 2 15
Piston rod be displaced outwardly, push pedal 2 18 reset；Outer forming ring 9 and interior forming ring 10 are in the lower section of conveyor track 3, outer molding
The lower section of ring 9 offers breach one 10a entering for s spring, is hinged with a dead bolt 11 in breach one 10a, outer forming ring 9 with interior become
Form the gap for caching s spring between type ring 10.S spring enters breach one 10a from guided way 8, until completely into outer molding
In gap between ring 9 and interior forming ring 10, the dead bolt 11 at breach one 10a has prevents s spring from flowing backwards away from breach one 10a
Effect, outer forming ring 9 has the effect of molding roll bending to s spring.Interior forming ring 10 axially opens up breach two 9a, breach two along it
The side of 9a is contacted with outer forming ring 9, has gap between the opposite side of breach two 9a and outer forming ring 9.When s spring enters completely
After entering breach one 10a, the top half of s spring enters in breach two 9a, and againsts the inwall of interior forming ring 10, s spring lower half
Office, between interior forming ring 10 and outer forming ring 9, now stops entering.Also by circumferentially rotating axial restraint on riser 2
Mode is fixed with rotating shaft 3 19, rotating shaft 3 19 is fixed with and can make s spring completely into helping volume gear to outer forming ring 9
20, help volume gear 20 to be in the side of outer forming ring 9, the side of outer forming ring 9 offers bar hole, helps the teeth of volume gear 20
Stretch in bar hole.Rotating shaft 3 19 rotates drive and helps volume gear 20 to rotate, and helps the teeth of volume gear 20 to contact and can drive with s spring
S spring is completely into the gap between outer forming ring 9 and interior forming ring 10.
Adjustment structure includes regulating block 21, and regulating block 21 side relative with bending gear 7 is in circular arc, regulating block 21
Opposite side offers a spacing hole, and support 1 is also vertically fixed an adjustable plate 22, and adjustable plate 22 is perpendicular with riser 2, adjusts
One adjustment hole is offered on plate 22, in adjustment hole, is threaded with a regulating bolt 23, the end of regulating bolt 23 is arranged on tune
In the spacing hole of locking nub 21.Rotate forward regulating bolt 23, the arc surface close bending gear 7 of regulating block 21 can be made, at this
In the case of kind, the degree of crook of s spring becomes big；Reversely rotate regulating bolt 23, the arc surface that can make regulating block 21 is away from bending
Gear 7, in this case, the degree of crook of s spring diminishes.Guided way 8 is curved, has curved cavity in guided way 8,
One end of guided way 8 is in the lower section of regulating block 21, and the other end of guided way 8 is relative with the breach of outer forming ring 9, on support 1
It is hinged with the handle that can be directed to that rail 8 is positioned between regulating block 21 and outer forming ring 9.S spring through bending gear 7 roll bending it
Afterwards, then into guided way 8, enter eventually into after guided way 8 in outer forming ring 9.
On riser 2, a buffering ring 24 is fixed with by a demountable structure, the internal diameter of buffering ring 24 is equal to push pedal 2 18
External diameter.S spring can be pushed in buffering ring 24 in the presence of push pedal 1, and can push away from buffering ring 24 in the presence of push pedal 2 18
To outside, ten s springs can be put in buffering ring 24 and be easy to blanking together.Demountable structure includes two locating dowels, outside buffering ring 24
Surface axially offers two grooves along it, and the section of groove is all in circular arc, and its circular arc degree is all higher than 180 °, locating dowel and
Groove matches, and one end of locating dowel is fixed on riser 2, and the other end of locating dowel is fixed on and it by friction tight mode
In corresponding groove.Matched with groove by locating dowel, facilitate buffering ring 24 to dismantle.
The outside of buffering ring 24 is provided with a barrier structure, and barrier structure includes support 25, the cylinder three being fixed on support 1
26 are fixed on support 1 with intersection door 27, the lower end of support 25, and the cylinder body of cylinder 3 26 is fixed on the upper end of support 25, cylinder
3 26 piston rod is horizontally disposed with, and the one end intersecting door 27 is hinged on the end of piston rod, intersect door 27 include door-plate and under
Door-plate, upper door-plate is hinged by jointed shaft with one end of lower door-plate.The piston rod of cylinder 3 26 is displaced outwardly, and intersects 27 dozens, door
Open；The piston rod of cylinder 3 26 moves inward, and intersects door 27 and closes；S spring in buffering ring 24 during accumulation some, push pedal two
18 s spring is pushed into outside buffering ring 24, opens intersection door 27, s spring drops in preprepared blanking tube, thus realizing s simultaneously
Spring is packed blanking automatically, improves work efficiency.
Rotating shaft 1, rotating shaft 26 are connected with a drive mechanism with rotating shaft 3 19, and drive mechanism includes being fixed on support 1
Motor 28, the output shaft of motor 28 is horizontally disposed with, and the end of output shaft is provided with output gear 1, on support 1
Rotated by bearing 30 and bearing block 31 and be provided with drive shaft 32, one end of drive shaft 32 is fixed with output gear 2 33, output
It is connected by chain 1 between gear 1 and output gear 2 33；The other end of drive shaft 32 is fixed with sprocket wheel one successively
35th, belt pulley 1 and meshing gear 1, rotating shaft 1 is fixed with belt pulley 4 40, by circumferentially rotating axial direction on riser 2
Fixing mode is fixed with rotating shaft 4 41, and rotating shaft 4 41 is fixed with belt pulley 2 42 and belt pulley 3 43, belt pulley 1 with
Pass through belt 1 between belt pulley 2 42 to be connected, be connected by belt 2 46 between belt pulley 3 43 and belt pulley 4 40, turn
Meshing gear 2 39 is fixed with axle 26, meshing gear 1 is meshed with meshing gear 2 39, and rotating shaft 3 19 is fixed with chain
Take turns 2 44, be connected by chain 2 38 between sprocket wheel 1 and sprocket wheel 2 44.Start motor 28, the output of motor 28
Axle rotates and drives output gear 1 to rotate, and output gear one 29 rotating link chain 1 rotates, and chain 1 rotates and drives output
Gear 2 33 rotates, and output gear 2 33 rotates and drives drive shaft 32 to rotate, and drive shaft 32 rotates and drives belt pulley 1, belt
Take turns one 36 rotations and drive belt pulley 2 42 rotation rotated by belt 1, belt pulley 2 42 rotates and drives rotating shaft 4 41 to rotate,
Rotating shaft 4 41 rotates and drives belt pulley 3 43 to rotate, and belt pulley 3 43 rotates and drives belt 2 46 to rotate, belt 2 46 rotational band
Dynamic belt pulley 4 40 rotates, and belt pulley 4 40 rotates and drives rotating shaft 1 to rotate；Drive shaft 32 rotates also one 35 turns of movable sprocket of band
Dynamic, sprocket wheel 1 rotates and drives chain 2 38 to rotate, and chain 2 38 rotates and drives rotating shaft 3 19 to rotate；Drive shaft 32 rotates and also carries
Dynamic meshing gear 1, meshing gear 1 rotates and drives meshing gear 2 39, and meshing gear 2 39 rotates and drives 26 turns of rotating shaft
Dynamic；To sum up passing through to rotate by drive shaft 32 drives rotating shaft 1, rotating shaft 26, rotating shaft 3 19, rotating shaft 4 41 to rotate.
As shown in figure 5, output shaft is provided with one when the output shaft rotation clutch structure that output gear 1 does not turn, clutch
Structure includes clutch discs 1, clutch discs 2 48, spring 49 and the nut 50 being engaged in drive shaft 32 successively, clutch discs 1
A card press output gear 1, another card of clutch discs 1 offers two grooves one, clutch discs 2 48 with
Two grooves being matched with groove one two, the corresponding groove of groove one two are offered on the relative card of clutch discs 1
Between be equipped with ball 51, spring 49 is set in drive shaft 32, and clutch discs 2 48, nut 50 spiral shell are pressed in one end of spring 49
Stricture of vagina is connected in drive shaft 32 and presses the other end of spring 49.Because drive shaft 32 and rotating shaft 1, rotating shaft 26, rotating shaft 3 19,
Rotating shaft 4 41 synchronous axial system, when running into the gear in one of rotating shaft and being stuck, will affect drive shaft 32 and rotate, drive shaft
32 are rotated and are associated with the output shaft of motor, and motor is easy for burning out.In order to preferably ensure the security performance of motor, set up
This clutch can be resolved this problem: when running into the gear in one of rotating shaft and being stuck, the output shaft of motor
Torsion will increase, and causes the ball 51 between clutch discs 1 and clutch discs 2 48 to depart from groove one and groove two, clutch discs
1 and clutch discs 2 48 fit, between clutch discs 1 and clutch discs 2 48 original gap be output gear 1 outside
Depart from and space is provided, output gear 1 is outside to depart from drive shaft 32, and the output shaft idle running of motor 28, thus avoid drive
Galvanic electricity machine 28 burns out.
The bending roll machine of this s spring, its operation principle is such that first, and it is logical that s spring enters conveying from the feeding end of conveyor track 3
Road, in the presence of traveling gear 5, the teeth of traveling gear 5 are travelled forward along conveyor track 3 with s spring contact guidance s spring；Secondly,
In mobile regulating block 21, it is possible to achieve the degree of crook needed for s spring；Then, when s spring moves to the discharge end of conveyor track 3, curved
Bent gear 7 rotates, and s spring is bent into required arc or circle；Finally, s spring enters s spring along guided way 8 and enters from guided way 8
Breach one 10a, until completely into in the gap between outer forming ring 9 and interior forming ring 10, pushed away s spring by push pedal 1
To buffering ring 24, when adding up a number of s spring in buffering ring 24, by push pedal 1 by the discharging from buffering ring 24 of s spring, entirely
It is automatically obtained batch discharging, whole process, from being fed to molding full-automatic operation, substantially increases work efficiency.
Specific embodiment described herein is only explanation for example to present invention spirit.The affiliated technology of the present invention is led
The technical staff in domain can be made various modifications or supplement or replaced using similar mode to described specific embodiment
Generation, but the spirit without departing from the present invention or surmount scope defined in appended claims.
Although more employing support 1 herein；Riser 2；Conveyor track 3；Rotating shaft 1；Traveling gear 5；Rotating shaft 26；Curved
Bent gear 7；Guided way 8；Outer forming ring 9；Breach two 9a；Interior forming ring 10；Breach one 10a；Dead bolt 11；Cylinder 1；Push pedal
One 14；Cylinder 2 15；Installing plate 16；Push rod 17；Push pedal 2 18；Rotating shaft 3 19；Help volume gear 20；Regulating block 21；Adjustable plate 22；
Regulating bolt 23；Buffering ring 24；Support 25；Cylinder 3 26；Intersect door 27；Motor 28；Output gear 1；Bearing 30；
Bearing block 31；Drive shaft 32；Output gear 2 33；Chain 1；Sprocket wheel 1；Belt pulley 1；Meshing gear 1；Chain
2 38；Meshing gear 2 39；Belt pulley 4 40；Rotating shaft 4 41；Belt pulley 2 42；Belt pulley 3 43；Sprocket wheel 2 44；Belt one
45；Belt 2 46；Clutch discs 1；Clutch discs 2 48；Spring 49；Nut 50；Ball 51 grade term, but be not precluded from using it
The probability of its term.It is used for the purpose of more easily describing and explaining the essence of the present invention using these terms；They are solved
It is all contrary with spirit of the present invention for being interpreted into any additional restriction.
Claims (10)
1. a kind of bending roll machine of s spring, including support with the riser that is vertically fixed on support is it is characterised in that described riser
Side is fixed with the conveyor track that inside has transfer passage, and conveyor track is curved, and conveyor track offers a strip hole, described perpendicular
Rotating shaft one is fixed with by way of circumferentially rotating axial restraint on plate, rotating shaft one is fixed with s spring can be driven to travel forward
Traveling gear, the teeth of top and traveling gear that traveling gear is in conveyor track stretch in strip hole, described riser
On be fixed with rotating shaft two also by the mode circumferentially rotating axial restraint, rotating shaft two is fixed with s spring can be made to bend
Bending gear, bending gear is in the discharge end of conveyor track, and the side of bending gear is provided with the tune that can adjust s spring degree of crook
Nodule structure, the opposite side of bending gear is provided with a guided way, and the outfan of described guided way is provided with the roll bending that can make s spring roll bending
Mechanism.
2. s spring according to claim 1 bending roll machine it is characterised in that described roll bending mechanism include outer forming ring and
Interior forming ring in outer forming ring for the setting, described interior forming ring is arranged on riser by a pushing structure one, described
Outer forming ring is arranged on riser by a pushing structure two, and outer forming ring and interior forming ring are in the lower section of conveyor track,
The lower section of described outer forming ring offers the breach one entering for s spring, is hinged with a dead bolt, outer forming ring in described breach one
Form the gap for caching s spring and interior forming ring between, described interior forming ring axially opens up jagged two along it, breach two
Side is contacted with outer forming ring, has gap between the opposite side of breach two and outer forming ring.
3. the bending roll machine of s spring according to claim 2 is it is characterised in that described pushing structure one includes cylinder one, gas
The cylinder body of cylinder one is fixed on the opposite side of riser, interior forming ring fixedly connected to the inner side a rounded push pedal one, push pedal one straight
Footpath is equal to the internal diameter of outer forming ring, and the piston rod of cylinder one passes through riser to be connected with push pedal one.
4. the bending roll machine of s spring according to claim 3 is it is characterised in that described pushing structure two includes cylinder two, gas
The cylinder body of cylinder two is fixed on the cylinder body of cylinder one, and cylinder one is oppositely arranged with cylinder two, and the piston rod of cylinder two is fixed with one
Installing plate, installing plate is provided with two push rods, and one end of push rod is fixing on a mounting board, and the other end of push rod passes through riser with outward
Forming ring is connected, and the outside of outer forming ring is fixed with a push pedal two in annular.
5. the bending roll machine of the s spring according to Claims 2 or 3 or 4 is it is characterised in that also by circumference on described riser
The mode rotating axial restraint is fixed with rotating shaft three, rotating shaft three is fixed with and can make s spring completely into outer forming ring
Help volume gear, help volume gear to be in the side of outer forming ring, the side of described outer forming ring offers bar hole, helps volume gear
Teeth stretch in bar hole.
6. the bending roll machine of the s spring according to claim 1 or 2 or 3 or 4 is it is characterised in that described adjustment structure includes adjusting
Locking nub, regulating block is in circular arc with the relative side of bending gear, and the opposite side of regulating block offers a spacing hole, described machine
One adjustable plate is also vertically fixed on seat, adjustable plate is perpendicular with riser, and adjustable plate offers an adjustment hole, spiral shell in adjustment hole
Stricture of vagina is connected with a regulating bolt, and the end of regulating bolt is arranged in the spacing hole of regulating block.
7. the bending roll machine of s spring according to claim 4 is it is characterised in that pass through a demountable structure on described riser
It is fixed with a buffering ring, the internal diameter of buffering ring is equal to the external diameter of push pedal two, described demountable structure includes some locating dowels, institute
The buffering ring outer surface stated axially offers some grooves along it, and the section of groove is all in circular arc, and its circular arc degree is all higher than
180 °, described locating dowel is matched with groove, and one end of locating dowel is fixed on riser, and the other end of locating dowel passes through close-fitting
The mode closed is fixed in groove corresponding thereto.
8. the bending roll machine of s spring according to claim 7 is it is characterised in that the outside of described buffering ring is provided with a stop
Structure, described barrier structure includes support, cylinder three and the intersection door being fixed on support, and the lower end of described support is fixed on
On support, the cylinder body of cylinder three is fixed on the upper end of support, and the piston rod of cylinder three is horizontally disposed with, and the one end intersecting door is hinged on
The end of piston rod, described intersection door includes door-plate and lower door-plate, and upper door-plate is cut with scissors by jointed shaft with one end of lower door-plate
Connect.
9. s spring according to claim 5 bending roll machine it is characterised in that described rotating shaft one, rotating shaft two and rotating shaft three with
One drive mechanism is connected, and described drive mechanism includes the motor being fixed on support, the output shaft level of motor
Setting, and the end of output shaft is provided with output gear one, described support passes through bearing and bearing block rotates and is provided with driving
Axle, one end of described drive shaft is fixed with output gear two, is connected by chain one between output gear one and output gear two；
The other end of drive shaft is fixed with belt pulley one, sprocket wheel one and meshing gear one successively, and above-mentioned rotating shaft one is fixed with belt
Wheel four, described riser is fixed with by way of circumferentially rotating axial restraint rotating shaft four, rotating shaft four is fixed with belt pulley
Two and belt pulley three, it is connected by belt one between belt pulley one and belt pulley two, pass through between belt pulley three and belt pulley four
Belt two is connected, and above-mentioned rotating shaft two is fixed with meshing gear two, described meshing gear one is meshed with meshing gear two,
Sprocket wheel two is fixed with above-mentioned rotating shaft three, is connected by chain two between described sprocket wheel one and sprocket wheel two.
10. the bending roll machine of s spring according to claim 9 works as output shaft it is characterised in that described output shaft is provided with one
Rotate and clutch structure that output gear one does not turn, described clutch structure includes engaging clutch discs on the driving shaft successively
First, clutch discs two, spring and nut, a card of clutch discs one presses output gear one, and another card of clutch discs one is opened
It is provided with some grooves one, clutch discs two card relative with clutch discs one is offered some grooves being matched with groove one
Two, it is equipped with ball between the corresponding groove of groove one two, described spring is set in drive shaft, and one end of spring
Press clutch discs two, described nut thread connects on the driving shaft and presses the other end of spring.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711440388.7A CN108160862A (en) | 2016-11-29 | 2016-11-29 | A kind of bending roll machine of improved S springs |
| CN201611070162.8A CN106345939B (en) | 2016-11-29 | 2016-11-29 | A kind of bending roll machine of S springs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611070162.8A CN106345939B (en) | 2016-11-29 | 2016-11-29 | A kind of bending roll machine of S springs |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711440388.7A Division CN108160862A (en) | 2016-11-29 | 2016-11-29 | A kind of bending roll machine of improved S springs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106345939A true CN106345939A (en) | 2017-01-25 |
| CN106345939B CN106345939B (en) | 2018-01-30 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711440388.7A Pending CN108160862A (en) | 2016-11-29 | 2016-11-29 | A kind of bending roll machine of improved S springs |
| CN201611070162.8A Active CN106345939B (en) | 2016-11-29 | 2016-11-29 | A kind of bending roll machine of S springs |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711440388.7A Pending CN108160862A (en) | 2016-11-29 | 2016-11-29 | A kind of bending roll machine of improved S springs |
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| CN (2) | CN108160862A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62130730A (en) * | 1985-11-30 | 1987-06-13 | Tokyo Seat Kk | Forming method for zigzag spring |
| CN1863618A (en) * | 2003-10-02 | 2006-11-15 | 帕纳约蒂斯·阿纳格诺斯托波洛斯 | Method and system of production of springs from wire of circular or other cross-sectional area |
| CN201632567U (en) * | 2010-02-03 | 2010-11-17 | 嘉兴泰恩弹簧有限公司 | Multifunctional spring coiling machine |
| CN204545266U (en) * | 2015-03-27 | 2015-08-12 | 滕运生 | A kind of novel numerical control coiling circle spring machine |
| CN205341763U (en) * | 2016-02-26 | 2016-06-29 | 厦门昕力弹簧制造有限公司 | Spring former |
| CN205393397U (en) * | 2016-02-23 | 2016-07-27 | 嘉兴泰恩弹簧有限公司 | A mechanism is rolled up in winding of full -automatic serpentine spring |
| CN205393409U (en) * | 2016-02-23 | 2016-07-27 | 嘉兴泰恩弹簧有限公司 | Full -automatic serpentine spring's pushing equipment |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58192641A (en) * | 1982-05-06 | 1983-11-10 | Matsuoka Eng Kk | Precise manufacture of tightly wound tension coil spring |
| US5150600A (en) * | 1991-01-22 | 1992-09-29 | Frank L. Wells Company | Resilient member nesting apparatus |
| CN2354693Y (en) * | 1998-08-06 | 1999-12-22 | 刘清良 | Spring pre-press |
| CN2598682Y (en) * | 2003-01-27 | 2004-01-14 | 梁庆贺 | Fully automatic sofa spring machine |
| CN2680925Y (en) * | 2004-03-01 | 2005-02-23 | 厦门Abb开关有限公司 | Moment limiter for clutch |
| CN201090626Y (en) * | 2007-07-26 | 2008-07-23 | 上海航盛实业有限公司 | Safety engaging and disengaging gear of vehicular displaying overturn |
| CN201177020Y (en) * | 2008-03-27 | 2009-01-07 | 锦州万得包装机械有限公司 | Safety clutch |
| CN102626761B (en) * | 2012-01-04 | 2014-06-04 | 杭州钱江弹簧有限公司 | Torsion spring forming process |
-
2016
- 2016-11-29 CN CN201711440388.7A patent/CN108160862A/en active Pending
- 2016-11-29 CN CN201611070162.8A patent/CN106345939B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62130730A (en) * | 1985-11-30 | 1987-06-13 | Tokyo Seat Kk | Forming method for zigzag spring |
| CN1863618A (en) * | 2003-10-02 | 2006-11-15 | 帕纳约蒂斯·阿纳格诺斯托波洛斯 | Method and system of production of springs from wire of circular or other cross-sectional area |
| CN201632567U (en) * | 2010-02-03 | 2010-11-17 | 嘉兴泰恩弹簧有限公司 | Multifunctional spring coiling machine |
| CN204545266U (en) * | 2015-03-27 | 2015-08-12 | 滕运生 | A kind of novel numerical control coiling circle spring machine |
| CN205393397U (en) * | 2016-02-23 | 2016-07-27 | 嘉兴泰恩弹簧有限公司 | A mechanism is rolled up in winding of full -automatic serpentine spring |
| CN205393409U (en) * | 2016-02-23 | 2016-07-27 | 嘉兴泰恩弹簧有限公司 | Full -automatic serpentine spring's pushing equipment |
| CN205341763U (en) * | 2016-02-26 | 2016-06-29 | 厦门昕力弹簧制造有限公司 | Spring former |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106345939B (en) | 2018-01-30 |
| CN108160862A (en) | 2018-06-15 |
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