CN102490337B - Cold shaping automatic coiling device for elevator balance compensating chain - Google Patents

Cold shaping automatic coiling device for elevator balance compensating chain Download PDF

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Publication number
CN102490337B
CN102490337B CN201110412380.6A CN201110412380A CN102490337B CN 102490337 B CN102490337 B CN 102490337B CN 201110412380 A CN201110412380 A CN 201110412380A CN 102490337 B CN102490337 B CN 102490337B
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chain
frame
dolly
fixedly connected
drive mechanism
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CN102490337A (en
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魏伟
胡爱萍
刘善淑
魏昌林
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JIANGSU XINGHUA RUBBER BELT CO Ltd
Changzhou University
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JIANGSU XINGHUA RUBBER BELT CO Ltd
Changzhou University
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Abstract

The invention provides a cold shaping automatic coiling device for an elevator balance compensating chain, which relates to a cold shaping automatic coiling technology for the elevator balance compensating chain. The cold shaping automatic coiling device for the elevator balance compensating chain comprises a frame, wherein a chain lifting device, a chain feeding device and a chain coiling device are respectively arranged on the frame. According to the invention, the compensating chains of an extruder are continuously provided to the device by using the arranged chain lifting device; the compensating chains provided by the chain lifting device are supplied to the chain coiling device by using the chain feeding device; and the compensating chains are coiled circle by circle and layer by layer through the motion track design of the chain coiling device. The cold shaping automatic coiling device for the elevator balance compensating chain, provided by the invention, has the advantage of high automation degree; and the labor intensity can be reduced, the production efficiency can be increased and the product quality can be also effectively guaranteed through software and hardware combination.

Description

Cold setting automatic coiling device of elevator balance compensation chain
Technical field
The invention belongs to advanced manufacture equipment technical field, relate in particular to the cold formed coiling technology of a kind of elevator balanced compensated chain, refer in particular to for coated elevator balanced compensated chain at its extrusion process, pressed the equipment of cold formed desired track type track automatic coiling, also can be used for other need to be by track type track disk the automatic coiling equipment around various chains or rope.
Background technology
By electric welded anchor cable and PVC and composite, by extruding the coated elevator balanced compensated chain of being processed into, there is good springiness, intensity is high, the life-span is long, make the elevator advantage such as reliable that operates steadily, the huge market demand.And PVC and the composite of coated elevator balanced compensated chain parcel are thermoplastics, therefore, in the extrusion process of coated elevator balanced compensated chain, need to be with extruded velocity, elevator balanced compensated chain in tepid state is successively coiling to desired height by track type track from coil to coil as shown in Figure 1, so that elevator balanced compensated chain can try one's best directly by cold formed, thereby improve the quality of elevator balanced compensated chain product.For this reason, in the urgent need to there being the cold formed automatic coiling equipment of a kind of elevator balanced compensated chain, to solve at present by artificial, the elevator balanced compensated chain in tepid state of extruding is successively coiling to desired height by track type track from coil to coil as shown in Figure 1, exist labour intensity large, production efficiency is low, the product quality of poor, the cold formed precision of occupational health security context and compensated chain is difficult to the problems such as assurance.
Summary of the invention
The object of the invention is the defect existing when coiling for current elevator balanced compensated chain, proposes the cold setting automatic coiling device of elevator balance compensation chain that a kind of automaticity is high, production efficiency is high.
The present invention includes frame, in frame, arrange respectively and carry chain apparatus, send chain apparatus and dish chain apparatus.
The present invention carries chain apparatus by setting the compensated chain of extruder is offered to this device continuously, and by sending chain apparatus by the compensated chain supply dish chain apparatus of carrying chain apparatus and providing, the Its Track Design by dish chain apparatus successively coils to realize from coil to coil.Automaticity of the present invention is high, by soft and hardware combination, can reduce labour intensity, enhance productivity, and product quality that can also effective guarantee.
Dish chain apparatus of the present invention comprises two groups of X-direction conveyer belts that are arranged in two groups in the frame directions Xs layouts that are parallel to each other, in frame, respectively the principal and subordinate's movable belt pulley coordinate with described two groups of X-direction conveyer belts is set, fixing X-direction drive unit in frame, the output of described X-direction drive unit is connected with described main transmission belt wheel; On described two groups of X-direction conveyer belts, be fixedly connected with respectively X-direction dolly, one in two X-direction dollies is fixedly connected with Y-direction drive unit, between described two X-direction dollies, Y-direction conveyer belt is set, the output of described Y-direction drive unit is connected with described Y-direction driving pulley; On described Y-direction conveyer belt, be fixedly connected with Y-direction dolly, be fixedly connected with Z-direction drive unit and Z-direction driven wheel on described Y-direction dolly, described Z-direction driven wheel is connected to the output of Z-direction drive unit; On Y-direction dolly, vertical packaged type connects a tooth bar, and described tooth bar and the engagement of described Z-direction driven wheel are fixedly connected with guide chain ring on described tooth bar.
Of the present inventionly send chain apparatus to comprise to be fixed on the conveying chain drive mechanism in frame, send chain principal and subordinate movable belt pulley, the output of described conveying chain drive mechanism with described in send chain driving pulley to be connected, described sending on chain principal and subordinate movable belt pulley, connect and send chain Timing Belt, on chain Timing Belt, be fixedly connected with top walking dolly sending, fixing horizontal steering connections below the walking dolly of described top, in the bottom of described horizontal steering connections, fixedly put forward the frame of chain drive mechanism, in the described frame of carrying chain drive mechanism, arrange and carry chain driving wheel and carry chain drive mechanism, the described output of carrying chain drive mechanism is connected with the wheel shaft of carrying chain driving wheel, in a described side of carrying chain driving wheel, in the frame of carrying chain drive mechanism, connect and carry chain and be close to wheel.
Carry chain drive mechanism and provide power for carrying chain driving wheel, carrying under the effect of chain driving wheel, the compensated chain that extruder is extruded is close to wheel through carrying chain, from proposing the output of chain driving wheel, enters guide chain ring.X-direction drive unit moves back and forth power by X-direction conveyer belt for X-direction dolly provides X-direction, and Y-direction drive unit moves back and forth power by Y-direction conveyer belt for Y-direction dolly provides Y-direction.By controlling X-direction drive unit and Y-direction drive unit, make X-direction and Y-direction dolly do plane and straight line motion.X-direction dolly is done plane and straight line motion separately, drive completes the coiling of the straightway of each circulation track type from the compensated chain of guide chain ring output, X-direction and Y-direction dolly are done plane and straight line motion simultaneously, the synthetic of two plane and straight line motions can do plane circular motion, drives the coiling that completes the arc section of each circulation track type from the compensated chain of guide chain ring output.The diameter that makes to move on the moving compensated chain of guide chain endless belt a compensated chain by Z-direction drive unit, just can successively be coiling to desired height by compensated chain from coil to coil.
The present invention is simple and reasonable for structure, facilitates the production of industrial high efficiency, low labour intensity, is beneficial to and improves the quality of products.
In described frame, also arrange and carry chain directive wheel 31 and 32.
For each dolly can steadily be moved, each dolly of the present invention configures respectively corresponding rail:
The two piece X-direction rails parallel with described X-direction conveyer belt are set in frame, and described two X-direction dollies roll and coordinate with described two X-direction rails accordingly respectively.
Between described two X-direction dollies, be fixedly connected with Y-direction rail, described Y-direction dolly rolls and coordinates with described Y-direction rail.
In frame, be fixedly connected with send chain Timing Belt parallel send chain rail, described top walking dolly with described in send chain rail to roll to coordinate.
Accompanying drawing explanation
Fig. 1 is the coiling trajectory diagram of elevator balanced compensated chain.
Fig. 2 is a kind of structural representation of the present invention.
The specific embodiment
As shown in Figure 2, the present invention arranges respectively and carries chain apparatus, send chain apparatus and dish chain apparatus in frame.
Dish chain apparatus comprises two groups of X-direction conveyer belts 12 that are arranged in two groups in the frame directions Xs layouts that are parallel to each other, in frame, respectively 9,10 and two driven pulleys 11 of driving pulley are set, at driving wheel 9 and tight cover one X-direction conveyer belt 12 between a driven pulley 11 wherein, tight another X-direction conveyer belt 12 of cover between driving pulley 10 and another driven pulley 11.Fixing X-direction drive unit 8 in frame, the output of X-direction drive unit 8 is connected with driving pulley 9,10.
The two piece X-direction rails 28,29 parallel with X-direction conveyer belt 12 are also set in frame.On two groups of X-direction conveyer belts 12, being fixedly connected with respectively 23,24, two X-direction dollies of X-direction dolly 23,24 rolls and coordinates with two X-direction rails 28,29 accordingly respectively.
Between two X-direction dollies 23,24, be fixedly connected with the Y-direction rail 30 vertical with X-direction rail 28,29.
On X-direction dolly 23, be fixedly connected with Y-direction drive unit 13, at rail 30 two ends, Y-direction driving pulley 14 and driven pulley 15 be set respectively, at driving pulley 14 and driven pulley 15, tighten cover Y-direction conveyer belt 16.The output of Y-direction drive unit 13 is connected with driving pulley 14.On Y-direction conveyer belt 16, be fixedly connected with Y-direction dolly 25, Y-direction dolly 25 rolls and coordinates with Y-direction rail 30.
On Y-direction dolly 25, be fixedly connected with Z-direction drive unit 17 and Z-direction driven wheel 18, Z-direction driven wheel 18 is in transmission connection at the output of Z-direction drive unit 17.On Y-direction dolly 25, vertical packaged type connects a tooth bar 20, and tooth bar 20 and 18 engagements of Z-direction driven wheel, be fixedly connected with respectively guide chain ring 19 in tooth bar 20 top and bottom.
Send chain apparatus to comprise to be fixed on conveying chain drive mechanism 4 in frame, send chain driving pulley 5 and send chain driven pulley 6, the output of conveying chain drive mechanism 4 is connected with sending chain main pulley 5, send chain belt wheel 5,6 tighten cover send chain Timing Belt 7, on Timing Belt 7, be fixedly connected with top walking dolly 22.In frame, be fixedly connected with sending chain synchronous 7 and coordinate with sending 26,27 rollings of chain rail with the parallel chain rail 26,27, top walking dolly 22 that send.
On top walking dolly 22, arrange and carry chain apparatus.Fixing horizontal steering connections 21 below top walking dolly 22, in horizontal steering connections 21 bottom, fixedly put forward the frame 33 of chain drive mechanism, carry chain driving wheel 2 and carry chain drive mechanism 1 carrying in the frame 33 of chain drive mechanism arranging, the output of carrying chain drive mechanism 1 is connected with the wheel shaft of carrying chain driving wheel 2, connects to carry chain and be close to wheel 3 putting forward a side of chain driving wheel 2, in the frame 33 of carrying chain drive mechanism.
In frame, also arrange and carry chain directive wheel 31 and 32.
In Fig. 2,34 is elevator balanced compensated chain.
Operating procedure and the course of work:
1, manually drag the compensated chain 34 one end from extruder, by through directive wheel 31,32, be close to wheel 3 and driving wheel 2, enter after guide chain ring 19, make the flat bogie shown in compensated chain 34 one end distance map 1 for the required suitable distance of coiling.
2 ,Jiang top walking dollies 22 are placed in rail 26He27 one end and (suppose that it is at the right-hand member of rail 26 and 27, claim that this right-hand member is the extreme position I of top walking dolly 22), drag again X-direction conveyer belt 12, X-direction dolly 23,24 and guide chain ring 19 arrived just make to dangle carry compensated chain between chain driving wheel 2 and guide chain ring 19 at directions X the position in same plumb line.
3, start driving wheel device 1,4 and 8, and the speed of service of the peripheral speed of driving wheel 2, Timing Belt 7 and X-direction conveyer belt 12 is controlled to the extruded velocity that equals compensated chain.Driving wheel 2 is made one-directional rotation, will on the compensated chain from extruder, carry, and transfers continuously along guide chain ring 19.Timing Belt 7 drags top walking dolly 22 and driving wheel 2 (corresponds to the left end of rail 26 and 27, claim that this left end is the extreme position II of top walking dolly 22) mobile from rail 26He27 one end to the other end.With this simultaneously, article two, X-direction conveyer belt 12 drags X-direction dolly 23,24, Y-direction coiling apparatus, and the Z steering wheel winding apparatus at chain link 19 places moves together, the continuous downward compensated chain that makes to dangle between driving wheel 2 and guide chain ring 19 moves to II position from top walking dolly 22 position I, just complete the coiling operation of straightway on one side of coiling track type track, completed the coiling operation of the A B section in Fig. 1.
4, close conveying chain drive mechanism 4, Timing Belt 7 and 22 stop motions of top walking dolly; Driving wheel 2 continues to do one-directional rotation, but driving wheel 2 can not move.Now, start Y-direction drive unit 14, Y-direction conveyer belt 16 drags together with the Z steering wheel winding apparatus at Y-direction dolly 25 and chain link 19 places and moves.The sum velocity that the translational speed Vy of the translational speed Vx of X-direction conveyer belt 12 and Y-direction conveyer belt 16 need to be controlled to them here, equals the extruded velocity V of compensated chain j, meet rate equation Vx 2+ Vy 2=V j 2.The displacement y of the displacement x of X-direction conveyer belt 12 and Y-direction conveyer chain 16 meets equation of a circle x 2+ y 2=r 2(r is arbitrary circle coiling radius of track type locus circle segmental arc), the lower end of the continuous downward compensated chain between driving wheel 2 and the guide chain ring 19 B point from Fig. 1 that makes to dangle is directed into C point place, thereby complete the coiling operation of coiling track type track one end semicircle segmental arc, completed the coiling operation of the BC arc section in Fig. 1.
5, oppositely start conveying chain drive mechanism 4 and X-direction drive unit 8, Timing Belt 7 drags top walking dolly 22 and is making the driving wheel 2 of one-directional rotation, and the continuous downward compensated chain dangling between driving wheel 2 and guide chain ring 19 oppositely moves, article two, X-direction conveyer chain 12 drags X-direction dolly 23, 24, Y-direction coiling apparatus, and the Z steering wheel winding apparatus at chain link 19 places oppositely moves together, the continuous downward compensated chain that makes to dangle between driving wheel 2 and guide chain ring 19, from walking dolly 22 position, top II, move to I position, just completed the coiling operation of coiling track type track another side straightway, completed the coiling operation of the CD section in Fig. 1.
6, again close conveying chain drive mechanism 4, Timing Belt 7 and 22 stop motions of top walking dolly, driving wheel 2 continues to do one-directional rotation, but driving wheel 2 can not move.Now, oppositely start Y-direction drive unit 13, Y-direction conveyer chain 16 drags the chain link 19 at Y-direction dolly 25He place, and Z steering wheel winding apparatus oppositely moves together.Here the translational speed Vy of the translational speed Vx of X-direction conveyer chain 12 and Y-direction conveyer chain 16 need to be controlled to and meet rate equation Vx equally 2+ Vy 2=V j 2(V jextruded velocity), the lower end of the continuous downward compensated chain between driving wheel 2 and the guide chain ring 19 D point from Fig. 1 that makes to dangle is directed into A point place, thereby complete the coiling operation of coiling track type track other end semicircle segmental arc, completed the coiling operation of the DA arc section in Fig. 1.
So far, completed track type track disk in Fig. 1 around the coiling work of outmost turns (or innermost circle) of the bottom.
7, repeat above-mentioned the 3rd, 4,5,6 steps, can from coil to coil complete the automatic coiling work of the track type track bottom.
8, start drive unit 17, make Z-direction driven wheel 18 drive on guide chain ring 19 and move the diameter of a compensated chain by tooth bar 20, and repeat 3,4,5,6,7 steps above, just compensated chain from coil to coil successively can be coiling to desired height.But when repeating above steps, need to be to be coiled in its one deck outmost turns and from outside to inside the coiling rule between several the second circles down according to the outmost turns compensated chain of the last layer shown in Fig. 1, and translational speed and the displacement of X-direction conveyer belt 12 and Y-direction conveyer belt 16, must meet Vx 2+ Vy 2=V j 2and x 2+ y 2=r 2requirement come from coil to coil successively to control translational speed and the distance of X-direction conveyer chain 12 and Y-direction conveyer chain 16.

Claims (5)

1. cold setting automatic coiling device of elevator balance compensation chain, comprises frame, arranges respectively and carries chain apparatus, send chain apparatus and dish chain apparatus in frame, in described frame, also arranges and carries chain directive wheel; It is characterized in that described dish chain apparatus comprises two groups of X-direction conveyer belts that are arranged in two groups in the frame directions Xs layouts that are parallel to each other, the principal and subordinate's drive pulley coordinating with described two groups of X-direction conveyer belts is set respectively in frame, fixing X-direction drive unit in frame, the output of described X-direction drive unit is connected with described driving pulley; On described two groups of X-direction conveyer belts, be fixedly connected with respectively X-direction dolly, one in two X-direction dollies is fixedly connected with Y-direction drive unit, between described two X-direction dollies, Y-direction conveyer belt is set, the output of described Y-direction drive unit is connected with described Y-direction driving pulley; On described Y-direction conveyer belt, be fixedly connected with Y-direction dolly, be fixedly connected with Z-direction drive unit and Z-direction driven wheel on described Y-direction dolly, described Z-direction driven wheel is connected to the output of Z-direction drive unit; On Y-direction dolly, vertical packaged type connects a tooth bar, and described tooth bar and the engagement of described Z-direction driven wheel are fixedly connected with guide chain ring on described tooth bar.
2. cold setting automatic coiling device of elevator balance compensation chain according to claim 1, described in it is characterized in that, send chain apparatus to comprise the conveying chain drive mechanism being fixed in frame, send chain principal and subordinate movable belt pulley, the output of described conveying chain drive mechanism with described in send chain driving pulley to be connected, described sending on chain principal and subordinate movable belt pulley, connect and send chain Timing Belt, on chain Timing Belt, be fixedly connected with top walking dolly sending, fixing horizontal steering connections below the walking dolly of described top, in the bottom of described horizontal steering connections, fixedly put forward the frame of chain drive mechanism, in the described frame of carrying chain drive mechanism, arrange and carry chain driving wheel and carry chain drive mechanism, the described output of carrying chain drive mechanism is connected with the wheel shaft of carrying chain driving wheel, in a described side of carrying chain driving wheel, in the frame of carrying chain drive mechanism, connect and carry chain and be close to wheel.
3. cold setting automatic coiling device of elevator balance compensation chain according to claim 1, is characterized in that arranging the two piece X-direction rails parallel with described X-direction conveyer belt in frame, and described two X-direction dollies coordinate with described two X-direction rails rolling respectively accordingly.
4. according to cold setting automatic coiling device of elevator balance compensation chain described in claim 1 or 3, it is characterized in that being fixedly connected with Y-direction rail between described two X-direction dollies, described Y-direction dolly rolls and coordinates with described Y-direction rail.
5. cold setting automatic coiling device of elevator balance compensation chain according to claim 2, it is characterized in that being fixedly connected with in frame with send chain Timing Belt parallel send chain rail, described top walking dolly with described in send chain rail to roll to coordinate.
CN201110412380.6A 2011-12-13 2011-12-13 Cold shaping automatic coiling device for elevator balance compensating chain Active CN102490337B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103029875B (en) * 2012-12-20 2014-07-02 江苏兴华胶带股份有限公司 Torsion device of elevator balance chain
CN111498601B (en) * 2020-04-17 2021-11-30 武汉锐科光纤激光技术股份有限公司 Runway-shaped optical fiber coiling machine and runway-shaped optical fiber coiling method
CN113086330B (en) * 2021-03-24 2022-07-22 江苏科技大学 Intelligent compensation chain packing system

Citations (3)

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Publication number Priority date Publication date Assignee Title
GB966294A (en) * 1960-04-05 1964-08-12 Mackie & Sons Ltd J Improvements relating to textile machines
US6334237B1 (en) * 1999-04-07 2002-01-01 Kiti International Corporation Sliver accommodation-conical method and device
CN202318862U (en) * 2011-12-13 2012-07-11 江苏兴华胶带股份有限公司 Cold setting automatic coiling device of elevator balance compensation chain

Family Cites Families (1)

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Publication number Priority date Publication date Assignee Title
JP3829010B2 (en) * 1998-03-31 2006-10-04 東京製綱株式会社 Stationary falling wire rod winding machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB966294A (en) * 1960-04-05 1964-08-12 Mackie & Sons Ltd J Improvements relating to textile machines
US6334237B1 (en) * 1999-04-07 2002-01-01 Kiti International Corporation Sliver accommodation-conical method and device
CN202318862U (en) * 2011-12-13 2012-07-11 江苏兴华胶带股份有限公司 Cold setting automatic coiling device of elevator balance compensation chain

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