CN201250013Y - Electric, double-orbit, hanging and complete conveying equipment - Google Patents
Electric, double-orbit, hanging and complete conveying equipment Download PDFInfo
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- CN201250013Y CN201250013Y CNU2008201355788U CN200820135578U CN201250013Y CN 201250013 Y CN201250013 Y CN 201250013Y CN U2008201355788 U CNU2008201355788 U CN U2008201355788U CN 200820135578 U CN200820135578 U CN 200820135578U CN 201250013 Y CN201250013 Y CN 201250013Y
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Abstract
The utility model relates to electric, double-orbit, hanging and complete conveying equipment which belongs to the technical field of the transportation of heavy workpieces. The equipment comprises a running orbit device, a drift orbit device, a sliding contact line arranged along a running track, conveyers, drifters, and a power current and signal transmission facility, wherein the conveyers, the drifters and the power current and signal transmission facility run on orbits; the running track is rectangular, a conveying orbit and a drift orbit are crossed longitudinally and transversally and are connected end to end, and all the orbits adopt a double-orbit structure mode. After the electric, double-orbit, hanging and complete conveying equipment forms a production line, processing equipment has compact arrangement and reduces occupied land area, and the conveyers and the drifters have safe and reliable operation and high work efficiency.
Description
One, technical field
The utility model relates to a kind of conveying technology that is used for heavy type (once transporting quality more than 1 ton), large-scale (contour dimension of single direction reaches more than 6 meters) workpiece; Especially the vehicle frame of heavy duty truck, motor omnibus and the bus body delivery system when carrying out Coating Pretreatment, electrophoresis.
Two, background technology
At present, adopt the mode of beam crane to carry mostly, the also modes that adopt steel-wire rope type electric block of its lifting for the conveying of heavy (greatly) type workpiece more.This mode of movement delivery precision is low, production efficiency is not high, is difficult to realize automation.The S. A. mode of movement that belongs to a kind of manual intervention.Safety, reliability for producing do not have practical technical guarantee.And the coating quality of workpiece and operative employee's technical merit, professionalism are closely related, can't keep stable.For middle-size and small-size workpiece, a kind of electric monorail of domestic most employing hangs load transfer device.It can realize pre-processing, eletrophoretic technological action (motions such as level run and lifting, shake) requirement, and production efficiency is higher.It is a kind of load transfer device of automation.But it is unsuitable for the heavily conveying of (greatly) type workpiece.Its bicycle maximum delivery load is 2 tons.The single contour dimension of maximum delivery object is defined as in 6 meters.At auto trade, the pre-processing, the electrophoresis manufacturing line that generally only are used for motorcar body and truck cap are carried.
Three, summary of the invention
In order to solve the heavily transportation problem of (greatly) type workpiece, the utility model provides a kind of brand new conveying technology---and electronic double rail suspension is carried complete equipment.
The technical solution of the utility model is:
A kind of electronic double rail suspension is carried complete equipment, comprise orbit device and transfer rail set, trolley along the running orbit layout, the conveyer that moves on the track, transfer machine and power electricity and signal transmission facilities, described running orbit is a rectangle, delivery track and transfer track are crisscross, join end to end, the part of delivery track is a trapped orbit for fixed installation, it is movable rail that another part is installed on the transfer machine, trapped orbit and movable rail are by track adjusting wheel and positioning and locking device butt joint, one side of transfer track is provided with the maintenance station, all tracks all adopt the double track structure pattern, are equipped with the self-locking type interceptor at the conveyor rail end.
Described power electricity and signal transmission facilities comprise trolley and two groups of current colectors that are set up in parallel, travel switch and switch collision blocks; The hold-down mechanism that described each current colector contains two row current collection, current collection is contacted with trolley is equipped with cleaning brush at the two ends of described power electricity and signal transmission facilities; Described travel switch is positioned at corresponding parking stall; Conveyer and transfer machine are provided with the switch collision block of corresponding duplex structure; One in the described trolley is connection; Also be provided with the remote controller that is controlled to complete equipment in addition.
Be equipped with falling proof device on described conveyer and the transfer machine, described falling proof device contains anti-fall support, passes a pair of adjustment staybolt that anti-fall support is installed, and has jam nut on the bolt.
Described conveyer comprises main driver element, crane, workpiece power supply unit from top to bottom, is installed in the prying body on the suspender; Electric cabinet is positioned at the both sides of top master's driver element;
Described main driver element comprises that level run driver element, mainframe, anti-fall device, electrophoresis power collector, lifting drive the collection chain element;
Lifting drives the collection chain element and is connected with suspender by four bush roller chaiins, the shared cover actuating device of per two chains in four bush roller chaiins; The main shaft coupler that lifting drives the collection chain element is provided with the one division gear pair, and dividing gear and coder axle link;
Described lifting drives the collection chain element and is provided with transparent collection chain box, collection chain box and sprocket wheel place are equipped with chain guide, the case mouth of collection chain box is provided with lubricating system, and described lubricating system contains and adds lubricating cup, lubricator cup and cover with paint or varnish, and adds lubricating cup and is communicated to several lubricator cups by oil pipe;
Described bush roller chaiin is provided with lengthening chain pin and carrier bar annex, be provided with the chain rupture warning device and be used to the dirt collecting plate that prevents that dirt from falling at the connecting portion of bush roller chaiin and crane, dirt collecting plate is provided with soil cleaning port, the elevating chain termination is provided with the eccentric end joint that bearing at one end is housed, and the travel switch that is used to report to the police is installed on the crane connection seat;
Be respectively equipped with the guiding gangbar and the switch collision block of coniform head on the described crane at diagonal position, at the correspondence position of mainframe, be provided with the guiding interlock cover of two groups of bell mouth shapes and two groups of travel switches of control normal hoisting position of crane and limit hoisting position.
The electrophoresis power collector of described workpiece power supply unit adopts the corrosion-resistant steel pinch device to compress the current collection copper coin, adopts netted cable connection between current collection copper coin and the transmission cable, is provided with insulating pad between whole device and support, and is provided with dirt collecting plate.
Described power supply transmission cable adopts collapsible cable testing bridge to lay, and is provided with cushion block and cable separation baffles on the monomer crane span structure, and an end of monomer crane span structure is the stilbiform of striking of wooden fish, is provided with steel rope between the two monomer crane span structures that link.
Described electrophoresis power supply transmission cable is connected by the cable connection plate that is located on the suspender with suspender, is provided with short-circuiting cable in the hinged place of suspender; The contact site of suspender and prying body is that pin-and-hole cooperates draw bail, is the plane at the bottom of the hole of tapered pin pilot hole, and on the bearing of suspender main frame, the pin top is tight with pilot hole hole base pressure by screw retention for columned attachment pegs; The insulator arrangement of suspender is arranged in the auxiliary connection of suspender and crane.
Described transfer machine comprises transfer frame, driver element, anti-slip device, tracks positioned latching device, anti-fall device, track adjusting wheel, power collector, self-locking type interceptor, track adjusting wheel is installed on the transfer machine, guided way fixedly mounts and matches with track adjusting wheel, the tracks positioned latching device is arranged on conveyer trapped orbit one side of transfer position, the tracks positioned latching device comprise a terrace with edge shape head square locking pin rod and with the guide holder of its coupling; Described guide holder is installed on the transfer machine, and inside is provided with four guide wheels up and down.
Described rail set contains light rail, H shaped steel support rail beam, mast-up, dirt collecting plate, locating dowel pin, connecting joint plate, regulates bolt, the auxilliary beam of lifting, track lifting beam; Adopt bolt clip plate to connect between described track and the support rail beam, dirt collecting plate is located at the track bottom; The dislocation of light rail and H shaped steel support rail beam splice arranges, about be divided into two unit, two unit adopt bolted connections, the middle interconnecting piece position is provided with locating dowel pin; Described track also is furnished with lifting frame, is provided with the adjusting bolt of level and vertical both direction on the lifting frame; The top of lifting frame is provided with the height stop block.
Described conveyer orbit end all is provided with the self-locking type interceptor, its gravity type boat davit swing stops bar to be installed in by the bearing pin that bearing is housed and stops on the rod bearing, this gravity type boat davit swing stops bar one end to be the gib head shape, the other end is equipped with the actuating bar, on the actuating bar, roller is installed, is touched the travel switch of installing on its bearing when stoping the bar action and send electric signal.
The beneficial effects of the utility model
1, employing electronic double rail suspension of the present utility model makes process equipment arrange compact, minimizing floor area after carrying complete equipment to constitute Production Line Configured.
2, the transmission of power electricity and control signal is reliable, and compound type current collection facility adopts two groups of current colectors arranged side by side, forms the duplex structure.Every group of current colector is made of two row current collection again.The spring device that all pole plates lean on is pressed in the slip groove, keeps contacting closely with lead.
3, be equipped with the quadruplet falling proof device on described conveyer and the transfer machine, can improve the safety in operation of conveyer and transfer machine on the one hand, it is regulated bolt and can make the interim frame of complete machine in orbit on the other hand, and operation wheel etc. is carried out online replacing, adjustment and maintenance.
4, lifting mechanism is provided with the collection chain box that organic glass becomes, and is convenient to the existing condition of chain in the inspection box from the outside.Be equipped with chain guide in the casing and around the sprocket wheel, pass in and out the collection chain box in an orderly manner smoothly in order to guarantee chain.Above the gangway, be provided with the drip lubrication device.Lubricating oil in the lubricator cup drops in oil dripping and brushes, and makes lubricating oil drip (brush) corresponding site at chain equably; Thereby play the effect of effectively lubricating.
5, because jacking system has adopted two cover actuating devices, therefore can realize workpiece in cephalocaudal direction upper and lower shake respectively, when workpiece carried out the immersion liquid operation, this shake can make the residual air in the workpiece lumen discharge liquid level fully, does not stay the dead angle.
6, be provided with the gangbar and the switch collision block of coniform head on the crane at diagonal position, correspondence position at mainframe, be provided with the guiding interlock cover of two groups of bell mouth shapes and two groups of travel switches of control normal hoisting position of crane and limit hoisting position, so just can fully guarantee the reliable control of the machinery to the crane hoisting position, electric two aspects and the stability when moving.
7, for the electrophoresis cable bridge, between the two monomer crane span structures that link, be provided with the steel rope that limits length, in order to prevent excessively magnifying of " foldable structure ", structure " dead point " appears.
8, the connection place of suspender and prying body, taper pin hole are the plane at the bottom of its hole as guiding.Columned attachment pegs is screwed on the bearing of suspender main frame.Utilization is transferred the bigger characteristics of workpiece quality and makes pin top and closed contact at the bottom of the hole; Thereby guarantee the reliability of connection and power supply.This structure more in the past manually with cable directly " folder " on workpiece practice safety and reliably.
9, track also is furnished with the track lifting frame, is provided with the adjusting bolt of level and vertical both direction on the lifting frame; And the top of lifting frame is provided with the height stop block, can eliminate the installation error of the auxilliary beam of lifting, fully guarantees the setting accuracy requirement of track, also is convenient to initial installation simultaneously.
Four, description of drawings
Fig. 1 is the exemplary configurations scheme drawing that this electronic double rail suspension is carried complete equipment.
Fig. 2-1 is the structural representation of facing of power collector.
Fig. 2-2 is the A-A cross section structure scheme drawing of Fig. 2-1.
Fig. 2-3 is the B-B cross section structure scheme drawing of Fig. 2-1.
Fig. 2-4 is the left TV structure scheme drawing of Fig. 2-1.
Fig. 3-1 is the structural representation of facing of anti-fall device.
Fig. 3-2 is the left view of Fig. 3-1.
Fig. 3-3 is the birds-eye view of Fig. 3-1.
Fig. 4-1 is the structural representation of facing of conveyer.
Fig. 4-2 is the left TV structure scheme drawing of conveyer.
Fig. 4-3 is the A-A cross section structure scheme drawing of Fig. 4-1.
Fig. 4-4 is the plan structure scheme drawing of Fig. 4-1.
Fig. 5-1 is the structural representation of facing of conveyer master driver element.
Fig. 5-2 is the plan structure scheme drawing of conveyer master driver element.
Fig. 5-3 is the A-A cross section structure scheme drawing of Fig. 5-2.
Fig. 6-1 is the structural representation of conveyer elevating chain.
Fig. 6-2 is the A-A schematic cross-section of 6-1.
Fig. 6-3 is the B-B schematic cross-section of 6-1.
Fig. 7-1 is collection chain element structural representation.
Fig. 7-2 is the left view of Fig. 7-1.
Fig. 8-1 is a conveyer lifting travel control unit structural representation.
Fig. 8-2 is the left TV structure scheme drawing of Fig. 8-1.
Fig. 9-1 is the crane structural representation.
Fig. 9-2 is the left TV structure scheme drawing of Fig. 9-1.
Fig. 9-3 is the plan structure scheme drawing of Fig. 9-1.
Fig. 9-4 is the A portion enlarged drawing of Fig. 9-2.
Figure 10-1 is a conveyer elevating chain end construction scheme drawing.
Figure 10-2 is the right elevation of Figure 10-1.
Figure 11-1 is one of conveyer electrophoresis power collector structural representation.
Figure 11-2 is two of a conveyer electrophoresis power collector structural representation.
Figure 11-3 is three of a conveyer electrophoresis power collector structural representation.
Figure 11-4 is four of a conveyer electrophoresis power collector structural representation.
Figure 12-1 is one of collapsible cable testing bridge structural representation of conveyer.
Figure 12-2 is two of the collapsible cable testing bridge structural representation of conveyer.
Figure 12-3 is the C portion section-drawing of Figure 12-1.
Figure 12-4 is the D portion section-drawing of Figure 12-1.
Figure 12-5 is the E portion section-drawing of Figure 12-1.
Figure 12-6 is the structural representation of 14-1 among Figure 12-1.
Figure 13-1 is the structural representation of facing of suspender.
Figure 13-2 is the left view of Figure 13-1.
Figure 13-3 is the E portion enlarged drawing of Figure 13-2.
Figure 14-1 is the online structural representation of transfer machine.
Figure 14-2 is a transfer machine birds-eye view.
Figure 14-3 is the A-A cutaway view of Figure 14-2.
Figure 14-4 is the B-B cutaway view of Figure 14-1.
Figure 14-5 is the C-C cutaway view of Figure 14-1.
Figure 14-6 is the D-D cutaway view of Figure 14-1.
Figure 14-7 is the E-E cutaway view of Figure 14-1.
The structural representation of Figure 14-8 during for the airborne fortune conveyer of transfer.
Figure 15-1 is the structural representation of anti-slip device.
Figure 15-2 is the left view of Figure 15-1.
Figure 15-3 is the upward view of Figure 15-1.
Figure 16-1 is the structural representation of transfer machine power collector and trolley.
Figure 16-2 is the left view of transfer machine power collector.
Figure 16-3 is the A-A cross-sectional view of Figure 16-1.
Figure 16-4 is the B-B cross-sectional view of Figure 16-1.
Figure 17-1 is the structural representation of rail set.
Figure 17-2 is the left view of Figure 17-1.
Figure 17-3 is single orbit cross sectional drawing.
Figure 18-1 is a self-locking type interceptor structural representation.
Figure 18-2 is the left view of Figure 18-1.
Figure 18-3 is the birds-eye view of Figure 18-1.
Figure 19-1 is the structural representation of tracks positioned latching device.
Figure 19-2 is the left view of Figure 19-1.
Figure 19-3 is the birds-eye view of Figure 19-1.
Figure 20-1 is the structural representation of lifting frame.
Figure 20-2 is the left view of Figure 20-1.
Figure 20-3 is the birds-eye view of Figure 20-1.
Five, the specific embodiment
Referring to Fig. 1, conveyer 1-1, the transfer machine 1-2 that moves on trolley that the utility model comprises delivery track device 1-3 and transfer rail set 1-4, arrange along running orbit and the track and with power electricity and signal transmission facilities, the running orbit of workpiece is a rectangle, delivery track and transfer track be crisscross, head and the tail link, and is provided with one or two maintenance station 1-5 in a side of transfer track.The part of delivery track is a trapped orbit for fixed installation, it is movable rail that another part is installed on the transfer machine, trapped orbit and movable rail are by track adjusting wheel and positioning and locking device butt joint, and a side of transfer track is provided with the maintenance station, and all tracks all adopt the double track structure pattern.Fig. 1 is a typical combination example of its application; Maintenance station wherein is provided with two, also can be provided with one in the practical application, also can be provided with in other position.This layout can make process equipment arrange that compact, minimizing takies the workshop area.In actual applications, also process equipment can be arranged in a side of delivery track, opposite side is only as return path.The passage in workshop is just more smooth and easy like this, helps the maintenance of equipment.
No matter adopt which type of arrangement, it all is identical that the machine of delivery system constitutes, and difference only is the length of track, the quantity and the difference on the concrete control program (difference of technological requirement) of equipment (device).
Because workpiece will stop by each the technology station (being the top of equipment) in course of conveying, carries out lifting, shake sequence of operations such as (swings).And then run to next station.And everything must lean on electrical source of power and control signal to support.
Shown in Fig. 2-1, Fig. 2-2, Fig. 2-3 and Fig. 2-4, power electricity of the present utility model and signal transmission facilities comprise trolley and two groups of current colectors that are set up in parallel, travel switch 2-6 and switch collision blocks 2-4, the hold-down mechanism 2-2 that described each current colector contains the sub-2-1 of two row current collections, current collection is contacted with trolley is provided with cleaning brush 2-3 at the two ends of described transmission facilities.Described travel switch 2-6 is positioned at corresponding stop position; Conveyer and transfer machine are provided with the switch collision block 2-4 of duplex structure, and one among the described 2-7 of trolley in groups is connection, also is provided with appliance remote control in addition, can carry out distance control to equipment.
Reliable for guaranteeing power electricity and control signal transmission, compound type current collection facility adopts two groups of current colectors arranged side by side, forms the duplex structure.Every group of current colector is made of two row current collection again.The spring device that all pole plates lean on is pressed in the slip groove, keeps contacting closely with lead.
Shown in Fig. 3-1 and Fig. 3-2, be equipped with the quadruplet falling proof device on described conveyer and the transfer machine, in case the falling accident generation, just complete machine can rely on this quadruplet anti-fall device to be supported on the orbit; Avoided causing human casualty accident in the air from falling.Described falling proof device contains anti-fall support 4-1, passes a pair of adjustment staybolt 4-2 that anti-fall support 4-1 installs, and has jam nut 4-3 on the bolt.The extension elongation of regulating staybolt can make complete machine rely on eight interim framves of bolt fulcrum in orbit.At this moment can carry out online replacing, adjustment or maintenance to operation wheel etc.
Electronic double rail suspension conveyer is used for the carrying workpiece and specifies station to each, finishes all technological operations.Cycle operation.Its integral structure sees for details shown in Fig. 4-1, Fig. 4-2, Fig. 4-3 and Fig. 4-4; Conveyer comprises main driver element 5-1, crane 5-2, workpiece power supply unit 5-3, suspender 5-4, prying body 5-6 from top to bottom; Electric cabinet 5-7 is positioned at the both sides of top master's driver element; As Fig. 5-1, Fig. 5-2 and Fig. 5-3, main driver element comprises that level run driver element 6-1, mainframe 6-2, anti-fall device 6-3, electrophoresis power collector 6-4, lifting drive collection chain apparatus 6-5; Lifting drives collection chain element 6-5 by four bush roller chaiin 8-1 suspender 5-4 that slings, and described prying body 5-6 is placed on the suspender, as Figure 13-2; Described chain 8-1 is provided with lengthening chain pin 7-2 and carrier bar annex 7-1, guiding and supporting when the chain pin that wherein extends is used to collect chain; The carrier bar annex mainly is used as the switch collision block of various lifting positions; Described lifting drives the collection chain element and also is provided with transparent collection chain box 8-2, the case mouth of collection chain box 8-2 is provided with lubricating system, described lubricating system contains and adds lubricating cup 8-8, lubricator cup 8-4 and cover with paint or varnish 8-5, add lubricating cup 8-8 and be communicated to several lubricator cups 8-4 by oil pipe 8-9, collection chain box 8-2 bottom is provided with cleaning mouthful 8-7; The collection chain box that organism glass is made is convenient to the existing condition of chain in the inspection box from the outside.Be equipped with chain guide 8-3 in the casing and around the sprocket wheel, pass in and out the collection chain box in an orderly manner smoothly in order to guarantee chain.Above the case mouth, be provided with the drip lubrication device.Lubricating oil in the lubricator cup drops on the oil dripping brush 8-5, makes lubricating oil drip (brush) corresponding site at chain equably; Thereby play the effect of effectively lubricating, shown in Fig. 7-1 and Fig. 7-2.
Described four bush roller chaiin 8-1, the shared cover actuating device 6-5 of per two chains.A conveyer is provided with two cover lifting drives, can realize that workpiece is in cephalocaudal direction shake up and down respectively.When workpiece carried out the immersion liquid operation, this shake can make the residual air in the workpiece lumen discharge liquid level fully, does not stay technology " dead angle ".Thereby improved the coating quality of workpiece, shown in Fig. 4-1 and Fig. 5-1.
For guaranteeing that workpiece reaches technological requirement in the falling head of each station, coupler 9-5, the 9-3 of lifting drive 6-5 is provided with one division gear pair 9-1, and dividing gear links to each other with the rotating shaft of coder 9-2, shown in Fig. 8-1 and Fig. 8-2.
As shown in Figure 9, crane 5-2 goes up gangbar 10-1 and the switch collision block 10-5 that is respectively equipped with coniform head at diagonal position, at the correspondence position of mainframe, be provided with the guiding interlock cover 10-2 of two groups of bell mouth shapes and two groups of travel switch 10-4 of control normal hoisting position of crane and limit hoisting position.So just, can fully guarantee the machinery to crane 5-2 hoisting position, the reliable control of electric two aspects.
The connecting portion of elevating chain and crane is provided with the chain rupture warning device and is used to prevent the dirt collecting plate 11-4 that dirt falls, and dirt collecting plate 11-4 is provided with soil cleaning port 11-5, and chain ends is provided with the eccentric end joint 11-2 that tape spool holds.During chain generation chain rupture accident, this end joint produces big deflection, makes the travel switch action that is fixed on the crane, sends alerting signal, shown in Figure 10-1 and Figure 10-2.
Shown in Figure 11-1, Figure 11-2, Figure 11-3 and Figure 11-4, the electrophoresis power collector of workpiece power supply unit adopts corrosion-resistant steel pinch device 12-1 to compress current collection copper coin 12-2, adopt netted cable 12-3 to connect between current collection copper coin and the transmission cable 12-5, be provided with insulating pad 12-7 between whole device and support, and be provided with dirt collecting plate 12-8.
Described electrophoresis power supply transmission cable 14-3 adopts collapsible cable testing bridge to lay, and is provided with cushion block 14-7 and cable separation baffles 14-8 on monomer crane span structure 14-1, and backing plate 14-7 " folded dead " phenomenon occurs in order to the monomer crane span structure 14-1 that prevents to link; Separation baffles is used for supply cable and signal cable are separated, and avoids occurring " interference ".One end of monomer crane span structure 14-1 is made the stilbiform of striking of wooden fish, is provided with steel rope 14-2 between the two monomer crane span structures that link; In order to prevent excessively magnifying of foldable structure, structure " dead point " appears.
Described electrophoresis power supply transmission cable 14-3 is connected by the cable connection plate 15-3 that is located on the suspender with suspender 5-4, is provided with short-circuiting cable 15-4 in the hinged place of suspender, and is reliable to guarantee power supply, shown in Figure 13-3; In the contact site of suspender and prying body 5-6 is that pin-and-hole cooperates draw bail, it at the bottom of the hole of tapered pin pilot hole the plane, columned attachment pegs 15-2 by screw retention on the bearing of suspender main frame 15-1, the pin top is tight with pilot hole hole base pressure, and utilization is transferred the bigger characteristics of workpiece quality and makes pin top and closed contact at the bottom of the hole; Thereby guarantee the reliability of connection and power supply.This structure more in the past manually with cable directly " folder " on workpiece practice safety and reliably.
The insulator arrangement of suspender is arranged in the auxiliary connection of suspender and crane, sees Fig. 9-4, is provided with insulating part 10-7,10-8 between attaching parts.
The function of electronic double rail suspension transfer machine is to move on an other processing line or the flyback line at the electronic double rail suspension conveyer (sometimes together with workpiece) on a processing line or the flyback line.This equipment belongs to a kind of conveying machinery that moves back and forth.Because its load is bigger, so its safety and reliability are very important.The transfer machine comprises transfer frame 16-3, driver element 16-2, anti-slip device 16-4, tracks positioned latching device 16-5, anti-fall device 16-6, guided way 16-7, track adjusting wheel 16-8, power collector 16-9; Described anti-slip device is arranged in pairs, shown in Figure 15-1, Figure 15-2 and Figure 15-3; The gravity type boat davit swing stops bar 17-1 to be installed in by a bearing pin that has bearing and stops on the rod bearing 17-2, and an end is the gib head shape, and the other end is equipped with actuating bar 17-4, and roller 17-3 is installed on the actuating bar; Travel switch 17-8 and switch collision block 17-7 are installed on the transfer track, when stoping bar 17-1 action, touch travel switch 17-8 and send electric signal; When trackless one side of rail end did not have equipment, gravity type boat davit stoped the gib head end of bar 17-1 to fall all the time, and the equipment on the protection track can be from landing on the track; When trackless one side of rail end has equipment to arrive, make gravity type boat davit stop the gib head end of bar 17-1 to become the state of lifting by the collision block that carries on the equipment from falling state, at this moment equipment just can move in the joint turnover of track.Simultaneously, travel switch 17-8 can correspondingly send electric signal.When equipment deorbit end one side, gravity type boat davit stops bar 17-1 to fall once more, is in guard mode.
The power collector of transfer machine comprises support 18-5, rack-mount two groups of sub-18-1 of samesing current collection, the cleaning brush 18-3 that current collection is pressed on the hold-down mechanism 18-2 on the trolley and is positioned at two ends, be provided with two switch collision block 18-4 on the top of support, the stop position on the transfer track is provided with cooresponding duplex travel switch 18-6.This transfer machine has anti-slip function equally.
Shown in Figure 17-1, Figure 17-2 and Figure 17-3, rail set contains light rail 19-1, H shaped steel support rail beam 19-2, mast-up 19-3, dirt collecting plate 19-4, locating dowel pin 19-5, connecting joint plate 19-6, adjusting bolt 19-7, track lifting beam 19-9; Adopt bolt clip plate to connect between described light rail and the support rail beam, dirt collecting plate is located at the light rail bottom; The termination dislocation of light rail and H shaped steel support rail beam is arranged, avoids weak contact to concentrate, and improves integral structure and is subjected to force intensity.Be divided into two branches about track element, middle locating dowel pin location, the bolted connection of adopting.Adjustment when this track structure is installed for track and the operation of replacing in the future are all very convenient.Simultaneously also be convenient to assemble in advance, significantly reduce the work capacity of erecting stage at originating firm.
For prevent that conveyer from from the unexpected slippage in the end of trapped orbit, must make conveyer enter the transfer machine by the joint of track smoothly again simultaneously in the process of transfer.The utility model all is provided with the self-locking type interceptor in the conveyor rail end, shown in Figure 18-1, Figure 18-2 and Figure 18-3, its gravity type boat davit swing stops bar 20-1 to be installed in by the bearing pin that bearing is housed and stops on the rod bearing 20-2, the one end is the gib head shape, the other end is provided with actuating bar 20-4, and roller 20-3 is installed on the actuating bar; The travel switch 20-8 that stops bar to touch on its bearing sends electric signal.
Trapped orbit one side of all each movable rail and trapped orbit joint all is provided with a cover tracks positioned latching device; As Figure 19-1, Figure 19-2 and Figure 19-3, this positioning and locking device comprise a terrace with edge shape head locking pin rod 21-1 and with the guide holder 21-4 of its coupling; Be provided with up and down four guide wheel 21-2 and 21-3 in the described guide holder.At the transfer machine near with the pairing transfer of processing line (or flyback line) position the time, can guarantee that the conveyer orbit (being movable rail) on the transfer machine accurately docks with the termination of processing line (or flyback line) trapped orbit, and make conveyer safety, steady the time through this joint.
When track is installed, mast-up is shown in Figure 20-1, Figure 20-2 and Figure 20-3, be provided with the adjusting bolt 22-2 and the 22-3 of level and vertical both direction on the lifting frame 22-1,, fully guarantee the setting accuracy requirement of track in order to eliminate the installation deviation of the auxilliary beam 19-8 of lifting; The top of lifting frame is provided with height stop block 22-4, convenient initially installation.
Claims (10)
1, a kind of electronic double rail suspension is carried complete equipment, comprise orbit device and transfer rail set, trolley along the running orbit layout, the conveyer that moves on the track, transfer machine and power electricity and signal transmission facilities, it is characterized in that: described running orbit is a rectangle, delivery track and transfer track are crisscross, join end to end, the part of delivery track is a trapped orbit for fixed installation, it is movable rail that another part is installed on the transfer machine, trapped orbit and movable rail are by track adjusting wheel and positioning and locking device butt joint, one side of transfer track is provided with the maintenance station, all tracks all adopt the double track structure pattern, are equipped with the self-locking type interceptor at the conveyor rail end.
2, electronic double rail suspension according to claim 1 is carried complete equipment, and it is characterized in that: described power electricity and signal transmission facilities comprise trolley and two groups of current colectors that are set up in parallel, travel switch and switch collision blocks; The hold-down mechanism that described each current colector contains two row current collection, current collection is contacted with trolley is equipped with cleaning brush at the two ends of described power electricity and signal transmission facilities; Described travel switch is positioned at corresponding parking stall; Conveyer and transfer machine are provided with the switch collision block of corresponding duplex structure; One in the described trolley is connection; Also be provided with the remote controller that is controlled to complete equipment in addition.
3, electronic double rail suspension according to claim 1 is carried complete equipment, it is characterized in that: be equipped with falling proof device on described conveyer and the transfer machine, described falling proof device contains anti-fall support, passes a pair of adjustment staybolt that anti-fall support is installed, and has jam nut on the bolt.
4, electronic double rail suspension according to claim 1 is carried complete equipment, and it is characterized in that: described conveyer comprises main driver element, crane, workpiece power supply unit from top to bottom, is installed in the prying body on the suspender; Electric cabinet is positioned at the both sides of top master's driver element;
Described main driver element comprises that level run driver element, mainframe, anti-fall device, electrophoresis power collector, lifting drive the collection chain element;
Lifting drives the collection chain element and is connected with suspender by four bush roller chaiins, the shared cover actuating device of per two chains in four bush roller chaiins; The main shaft coupler that lifting drives the collection chain element is provided with the one division gear pair, and dividing gear and coder axle link;
Described lifting drives the collection chain element and is provided with transparent collection chain box, collection chain box and sprocket wheel place are equipped with chain guide, the case mouth of collection chain box is provided with lubricating system, and described lubricating system contains and adds lubricating cup, lubricator cup and cover with paint or varnish, and adds lubricating cup and is communicated to several lubricator cups by oil pipe;
Described bush roller chaiin is provided with lengthening chain pin and carrier bar annex, be provided with the chain rupture warning device and be used to the dirt collecting plate that prevents that dirt from falling at the connecting portion of bush roller chaiin and crane, dirt collecting plate is provided with soil cleaning port, the elevating chain termination is provided with the eccentric end joint that bearing at one end is housed, and the travel switch that is used to report to the police is installed on the crane connection seat;
Be respectively equipped with the guiding gangbar and the switch collision block of coniform head on the described crane at diagonal position, at the correspondence position of mainframe, be provided with the guiding interlock cover of two groups of bell mouth shapes and two groups of travel switches of control normal hoisting position of crane and limit hoisting position.
5, electronic double rail suspension according to claim 4 is carried complete equipment, it is characterized in that: the electrophoresis power collector of described workpiece power supply unit adopts the corrosion-resistant steel pinch device to compress the current collection copper coin, adopt netted cable connection between current collection copper coin and the transmission cable, be provided with insulating pad between whole device and support, and be provided with dirt collecting plate.
6, electronic double rail suspension according to claim 5 is carried complete equipment, it is characterized in that: described power supply transmission cable adopts collapsible cable testing bridge to lay, on the monomer crane span structure, be provided with cushion block and cable separation baffles, one end of monomer crane span structure is the stilbiform of striking of wooden fish, is provided with steel rope between the two monomer crane span structures that link.
7, carry complete equipment according to claim 5 or 6 described electronic double rail suspensions, it is characterized in that: described electrophoresis power supply transmission cable is connected by the cable connection plate that is located on the suspender with suspender, is provided with short-circuiting cable in the hinged place of suspender; The contact site of suspender and prying body is that pin-and-hole cooperates draw bail, is the plane at the bottom of the hole of tapered pin pilot hole, and on the bearing of suspender main frame, the pin top is tight with pilot hole hole base pressure by screw retention for columned attachment pegs; The insulator arrangement of suspender is arranged in the auxiliary connection of suspender and crane.
8, electronic double rail suspension according to claim 1 is carried complete equipment, it is characterized in that: described transfer machine comprises transfer frame, driver element, anti-slip device, tracks positioned latching device, anti-fall device, track adjusting wheel, power collector, self-locking type interceptor, track adjusting wheel is installed on the transfer machine, guided way fixedly mounts and matches with track adjusting wheel, the tracks positioned latching device is arranged on conveyer trapped orbit one side of transfer position, the tracks positioned latching device comprise a terrace with edge shape head square locking pin rod and with the guide holder of its coupling; Described guide holder is installed on the transfer machine, and inside is provided with four guide wheels up and down.
9, electronic double rail suspension according to claim 1 is carried complete equipment, it is characterized in that: described rail set contains light rail, H shaped steel support rail beam, mast-up, dirt collecting plate, locating dowel pin, connecting joint plate, regulates bolt, the auxilliary beam of lifting, track lifting beam; Adopt bolt clip plate to connect between described track and the support rail beam, dirt collecting plate is located at the track bottom; The dislocation of light rail and H shaped steel support rail beam splice arranges, about be divided into two unit, two unit adopt bolted connections, the middle interconnecting piece position is provided with locating dowel pin; Described track also is furnished with lifting frame, is provided with the adjusting bolt of level and vertical both direction on the lifting frame; The top of lifting frame is provided with the height stop block.
10, electronic double rail suspension according to claim 1 is carried complete equipment, it is characterized in that: described conveyer orbit end all is provided with the self-locking type interceptor, its gravity type boat davit swing stops bar to be installed in by the bearing pin that bearing is housed and stops on the rod bearing, this gravity type boat davit swing stops bar one end to be the gib head shape, the other end is equipped with the actuating bar, on the actuating bar, roller is installed, is touched the travel switch of installing on its bearing when stoping the bar action and send electric signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201355788U CN201250013Y (en) | 2007-08-31 | 2008-09-01 | Electric, double-orbit, hanging and complete conveying equipment |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200720097306.9 | 2007-08-31 | ||
| CN200720097306 | 2007-08-31 | ||
| CNU2008201355788U CN201250013Y (en) | 2007-08-31 | 2008-09-01 | Electric, double-orbit, hanging and complete conveying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201250013Y true CN201250013Y (en) | 2009-06-03 |
Family
ID=40745684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201355788U Expired - Lifetime CN201250013Y (en) | 2007-08-31 | 2008-09-01 | Electric, double-orbit, hanging and complete conveying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201250013Y (en) |
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