CN204171656U - A kind of rotation of rotary table supporting assembly equipment - Google Patents
A kind of rotation of rotary table supporting assembly equipment Download PDFInfo
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- CN204171656U CN204171656U CN201420589656.7U CN201420589656U CN204171656U CN 204171656 U CN204171656 U CN 204171656U CN 201420589656 U CN201420589656 U CN 201420589656U CN 204171656 U CN204171656 U CN 204171656U
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- turntable
- support
- rotation
- supporting assembly
- rotary table
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Abstract
The utility model relates to a kind of rotation of rotary table supporting assembly equipment, this rotation of rotary table supporting assembly equipment comprises tail adjusting device and pivoting support levitation device after turntable positioner, turntable, wherein said turntable positioner is for locating and support the front end of turntable, after described turntable, tail adjusting device is for locating and support the rear tail of described turntable, described pivoting support levitation device is for carrying pivoting support, and can according to the position adjustments of described turntable the position of pivoting support, to realize the docking of described turntable and described pivoting support.The utility model is special in locating and support tail adjusting device after the turntable positioner of turntable and turntable by arranging, avoid the process of turntable upset in existing assembling mode, thus eliminate the potential safety hazard that turntable switching process exists, solve and cause turntable to collide with and the problem of surface scratches due to upset turntable.
Description
Technical field
The utility model relates to technical field of engineering machinery, particularly relates to a kind of rotation of rotary table supporting assembly equipment.
Background technology
Turntable is as the large-sized structural parts of wheeled crane, there is the features such as parts are many, operation is loaded down with trivial details, installation time is long, particularly the assembling of pivoting support is the important step in turntable assembling process, how to make assembling be urgent problem efficiently, reliably, safely.
The assembling of current turntable and pivoting support mainly contains two kinds of forms: a kind of mode is fixed by pivoting support, then goes to dock pivoting support with driving lifting turntable; Another kind of mode, as shown in Figure 1, is overturn by turntable a2 with driving a1, makes its seat ring face level upward, to be then lifted on seat ring face by pivoting support a3 with the a1 that drives a vehicle and to carry out hole, more successively connecting bolt is tightened.
First kind of way utilizes turntable to dock pivoting support, be equivalent to large workpiece little workpiece, connecting hole on pivoting support is very many, and have certain direction requirement, cause whole docking operation very difficult, bolt tightening after having docked in addition also inconvenience very, efficiency, reliable, safety are all difficult to guarantee.
Second way Problems existing mainly contains:
1, in turntable switching process, position of centre of gravity is higher, and by chain sling hanger bearing in switching process, and turntable is a non-centrosymmetry body, and whole switching process exists larger potential safety hazard, especially there is larger impact when overturning break-in;
2, the Rubbing number on switching process intermediate station painted surface and suspender, ground is more, there is certain destruction, needs follow-up repairing, increase more renewal expense to turntable painted surface;
3, rely on the Action of Gravity Field of pivoting support self to produce when pivoting support and turntable contraposition completely, contraposition difficulty is larger.
Tightening 4, after pivoting support contraposition is tightened by gas spanner, and the labour intensity of staff is large, and the reliability of tightening is not high, and moment of torsion cannot judge.
Utility model content
The purpose of this utility model proposes a kind of rotation of rotary table supporting assembly equipment, to eliminate in prior art because turntable overturn the potential safety hazard caused, and solves the turntable painted surface caused in switching process and collide with and the problem of scratch.
For achieving the above object, the utility model provides a kind of rotation of rotary table supporting assembly equipment, comprise tail adjusting device and pivoting support levitation device after turntable positioner, turntable, wherein said turntable positioner is for locating and support the front end of turntable, after described turntable, tail adjusting device is for locating and support the rear tail of described turntable, described pivoting support levitation device is for carrying pivoting support, and can according to the position adjustments of described turntable the position of pivoting support, to realize the docking of described turntable and described pivoting support.
Further, described rotation of rotary table supporting assembly equipment also comprises support platform, and after described turntable positioner and described turntable, tail adjusting device is fixedly mounted on described support platform respectively.
Further, described turntable positioner comprises turntable locating support, the column vertically arranged and " n " type support, described turntable locating support is for locating and support the front end of described turntable, described turntable locating support is fixedly connected with the top of described column, described column is for supporting described turntable locating support, the bottom of described column is fixedly connected on the top board of described " n " type support, and described " n " type support is fixedly mounted on described support platform.
Further, described turntable locating support is provided with locating piece and multiple locating hole, described locating piece can be selected to be installed in different locating holes to adapt to the turntable of different size.
Further, the two ends of described turntable locating support are provided with optoelectronic switch, and whether the front end that described optoelectronic switch can detect described turntable arrives rigging position.
Further, after described turntable, tail adjusting device comprises lift and truss support, described lift is for locating and support the rear tail of described turntable, described lift can regulate the height of the rear tail of described turntable, described lift is connected to the top of described truss support, and described truss support is fixedly mounted on described support platform.
Further, described rotation of rotary table supporting assembly equipment also comprises maintenance climbing frame, described maintenance climbing frame is connected with described truss support and described support platform, and forms right angled triangle with described truss support and described support platform, and described maintenance climbing frame is provided with ladder.
Further, described pivoting support levitation device comprises bracing frame and sleeve, support frame as described above for carrying described pivoting support, support frame as described above and described sleeve connection, described sleeve is enclosed within described column movably, and described sleeve can rotate relative to described column and move up and down.
Further, described pivoting support levitation device also comprises crane, slew gear, screw rod lifting device and lifting drive motors, described sleeve is installed on described crane by described slew gear, described screw rod lifting device is connected with described crane, described lifting drive motors is connected with described screw rod lifting device, described screw rod lifting device is by the driving of described lifting drive motors, drive described crane to move up and down, the motion of described crane can drive described sleeve to move up and down by described slew gear.
Further, the top board of described " n " type support is provided with groove, described crane comprises top board, two guide posts and crossbeam, the top of described two guide posts is connected with described top board, connected by described crossbeam below described two guide posts, described groove limits and guides the direction of motion of described guide post.
Further, described slew gear comprises floating bearing, and the outer ring of described floating bearing is connected on the top board of described crane, and the inner ring of described floating bearing is connected to and described sleeve connection, and described sleeve can rotate relative to described column.
Further, support frame as described above be circumferentially provided with at least three Universal caster pallets, described Universal caster pallet inside is provided with spring, the top of described Universal caster pallet is provided with nylon block, described ball embeds described nylon block and is fixedly connected with described Universal caster pallet, described ball can expose the upper surface of described nylon block, and support frame as described above carries described pivoting support by the ball in described Universal caster pallet.
Further, described nylon block is also provided with axle, the part that described axle exposes described nylon block is connected with bearing, and described bearing can fit with the inner ring face of described pivoting support, to limit the movement of described pivoting support on described Universal caster pallet.
Further, described rotation of rotary table supporting assembly equipment also comprises turns round device for screwing up automatically surely, describedly automatically surely turns round device for screwing up and is installed on described support platform, can realize the automatic tightening of the connecting bolt of described turntable and described pivoting support.
Further, described automatically surely turn round device for screwing up comprise surely turn round tightening mechanism, lifting drives cylinder and panoramic table, described tightening mechanism of surely turning round drives cylinder to be connected with described lifting, described lifting drives cylinder to be installed on described panoramic table, described lifting drives cylinder for driving the described elevating movement surely turning round tightening mechanism, described panoramic table is connected on described support platform rotationally, and described panoramic table can rotate relative to described support platform.
Further, described surely turning round device for screwing up also comprises revolution drive motors automatically, and described revolution drive motors is connected with described panoramic table, rotates relative to described support platform for driving described panoramic table.
Further, the described radius of gyration automatically surely turning round device for screwing up is adjustable.
Further, the driver part that described rotation of rotary table supporting assembly equipment moves at least partly is connected with switch board by drag chain.
Further, described turntable and described pivoting support are alignd by the axis of guide, and the described axis of guide comprises at least two, on the seat ring face being arranged on described turntable arbitrarily at least two screwed holes.
Based on technique scheme, the mode that the utility model employing turntable is fixed, pivoting support suspends realizes automatic location when pivoting support and turntable assembling, eliminate traditional turntable rotary movement, ensure that job safety, the paint eliminating turntable during upset collides with and the hidden danger of scratch.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, and form a application's part, schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the assembly method schematic diagram of prior art intermediate station and pivoting support.
Fig. 2 is the structural representation of the rotation of rotary table supporting assembly equipment of the utility model embodiment.
The schematic diagram that Fig. 3 is the anglec of rotation of drag chain in the utility model embodiment when being 0 degree.
The schematic diagram that Fig. 4 is the anglec of rotation of drag chain in the utility model embodiment when being 360 degree.
Fig. 5 is the cooperation schematic diagram of tail adjusting device after the utility model embodiment intermediate station positioner and turntable.
Fig. 6 is the utility model embodiment intermediate station leveling schematic flow sheet.
Fig. 7 is the automatic tightening schematic flow sheet of connecting bolt in the utility model embodiment.
Fig. 8 is the partial enlarged drawing of the utility model embodiment intermediate station pivoting support assembly equipment.
In figure: a1-drives a vehicle, a2-turntable, a3-pivoting support, 1-support platform, 2-turntable locating support, 3-column, 4-" n " type support, 5-lift, 6-truss support, 7-bracing frame, 8-Universal caster pallet, 9-slew gear, 10-screw rod lifting device, 11-is elevated drive motors, 12-turns round tightening mechanism surely, 13-lifting drives cylinder, 14-panoramic table, 15-floating bearing, 16-turns round drive motors, the 17-axis of guide, 18-crane, 19-sleeve, 20-floating bearing, 21-spring, 22-nylon block, 23-ball, 24-axle, 25-bearing, 31-first optoelectronic switch, 32-second optoelectronic switch.
Detailed description of the invention
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore the restriction to the utility model protection domain can not be interpreted as.
As shown in Figure 2, be the structural representation of the rotation of rotary table supporting assembly equipment of the utility model embodiment.This rotation of rotary table supporting assembly equipment, comprise tail adjusting device and pivoting support levitation device after turntable positioner, turntable, wherein said turntable positioner is for locating and support the front end of turntable, after described turntable, tail adjusting device is for locating and support the rear tail of described turntable, described pivoting support levitation device is for carrying pivoting support, and can according to the position adjustments of described turntable the position of pivoting support, to realize the docking of described turntable and described pivoting support.
Rotation of rotary table that the utility model provides supporting assembly equipment is by arranging tail adjusting device after special turntable positioner and turntable, design feature according to turntable positions, also can be used as the support platform of turntable simultaneously, avoid the process of turntable upset in existing assembling mode, thus eliminate the potential safety hazard of turntable switching process existence, also can not exist cause turntable to collide with due to upset turntable, surface scratches and need the problem of follow-up repairing, save renewal expense.
Rotation of rotary table supporting assembly equipment in above-described embodiment can be installed on the ground or on any platform.Such as this rotation of rotary table supporting assembly equipment can comprise support platform 1, and after described turntable positioner and described turntable, tail adjusting device is fixedly mounted on described support platform 1 respectively.
Preferably, described turntable positioner comprises turntable locating support 2, the column 3 vertically arranged and " n " type support 4, described turntable locating support 2 is for locating and support the front end of described turntable, described turntable locating support 2 is fixedly connected with the top of described column 3, described column 3 is for supporting described turntable locating support 2, the bottom of described column 3 is fixedly connected on the top board of described " n " type support 4, and described " n " type support 4 is fixedly mounted on described support platform 1.Wherein, column 3 can be solid, also can be hollow, and the effect of column 3 supports turntable locating support 2.
In one embodiment, described turntable locating support 2 can be provided with locating piece and multiple locating hole, described locating piece can be selected to be installed in different locating holes to adapt to the turntable of different size.The fabricated structure of described locating piece and locating hole, ensure that this rotation of rotary table supporting assembly equipment is to the versatility of Multiple Type turntable, makes this equipment have the larger scope of application.
Preferably, the two ends of described turntable locating support 2 are provided with optoelectronic switch, and whether the front end that described optoelectronic switch can detect described turntable arrives rigging position.After can coordinating described turntable according to the testing result of described optoelectronic switch, tail adjusting device carries out leveling to turntable, ensures the steadiness of turntable.The way of realization of certain optoelectronic switch has a variety of, as long as can detect whether described turntable arrives rigging position, described optoelectronic switch also can replace with any miscellaneous part that can realize this effect.
Preferably, as shown in Figure 5, on described turntable positioner away from described turntable after the side of tail adjusting device can be provided with the first optoelectronic switch 31, on described turntable positioner, after described turntable, the side of tail adjusting device can be provided with the second optoelectronic switch 32.
After described turntable hangs on described turntable positioner, leveling can be carried out to described turntable further by tail adjusting device after the described turntable of adjustment.After described turntable, tail adjusting device can comprise lift 5 and truss support 6, described lift 5 is connected with the top of described truss support 6, described lift 5 is except the rear tail for locating and support described turntable, described lift 5 can also regulate the height of the rear tail of described turntable, and described truss support 6 is fixedly mounted on described support platform 1.
Preferably, described rotation of rotary table supporting assembly equipment can also comprise maintenance climbing frame, described maintenance climbing frame is connected with described truss support 6 and described support platform 1, and forms right angled triangle with described truss support 6 and described support platform 1, and described maintenance climbing frame is provided with ladder.When described lift is elevated to the out of reach height of staff, can by described maintenance climbing frame hoisting depth, this maintenance climbing frame is easy to use, it is little to take up room.
In one embodiment, described pivoting support levitation device comprises bracing frame 7 and sleeve 19, support frame as described above 7 is for carrying described pivoting support, support frame as described above 7 is connected with described sleeve 19, described sleeve 19 is enclosed within described column 3 movably, and described sleeve 19 can rotate relative to described column 3 and move up and down.
The mode of certain adjustment support frame as described above 7 and sleeve 19 has a variety of, such as can realize by the lifting of the rotation of support frame as described above 7 and translation or sleeve 19 object regulating described pivoting support, thus docking that is convenient, that realize described turntable and described pivoting support quickly.
Described sleeve 19 has a variety of, as long as described sleeve 19 can carry out rotating and moving up and down relative to described column 3 with the type of attachment of described column 3.Described sleeve 19 rotates relative to described column 3 and moves up and down, and support frame as described above 7 can be driven also to carry out rotating and moving up and down, thus realize rotation and the lifting of described pivoting support.Here, column except play support described turntable locating support 2 effect except, also have the rotation of described sleeve 19 and move up and down the effect of leading.
In one embodiment, described pivoting support levitation device can also comprise crane 18, slew gear 9, screw rod lifting device 10 and lifting drive motors 11, described sleeve 19 is installed on described crane 18 by described slew gear 9, described screw rod lifting device 10 is connected with described crane 18, described lifting drive motors 11 is connected with described screw rod lifting device 10, described screw rod lifting device 10 is by the driving of described lifting drive motors 11, described crane 18 is driven to move up and down, the motion of described crane 18 can drive described sleeve to move up and down by described slew gear 9.
Preferably, the top board of described " n " type support 4 is provided with groove, described crane 18 comprises top board, two guide posts and crossbeam, the top of described two guide posts is connected with described top board, connected by described crossbeam below described two guide posts, described groove limits and guides the direction of motion of described guide post.
The groove that the top board of described " n " type framework 4 is arranged should guide the guide post on described crane 18, enable to drive crane 18 to move up and down, cooperatively interact with the self structure form of described crane 18 again, limit described crane 18 together to rotate around described column 3, strengthen the stability of described crane 18 and described slew gear 9.
Preferably, described slew gear 9 comprises floating bearing 20, and as shown in Figure 8, the outer ring of described floating bearing 20 is connected on the top board of described crane 18, the inner ring of described floating bearing 20 is connected to and is connected with described sleeve 19, and described sleeve 19 can rotate relative to described slew gear 9.Described slew gear 9 can arrange special parts and drive it, also can be rotated it by operating personnel, thus realizes the rotation of described pivoting support.
In one embodiment, support frame as described above 7 circumferentially can be provided with at least three Universal caster pallets 8, described Universal caster pallet 8 inside can be provided with spring 21, the top of described Universal caster pallet 8 can also be provided with nylon block 22, described ball 23 embeds described nylon block 22 and is fixedly connected with described Universal caster pallet 8, described ball 23 can expose the upper surface of described nylon block 22, and support frame as described above 7 carries described pivoting support by the ball 23 in described Universal caster pallet 8.
Described Universal caster pallet 8 can arrange more than three or three, and the distribution of described Universal caster pallet 8 on support frame as described above 7 can adopt the mode of being evenly distributed, and also can unequal distribute.Utilize the fine setting that ball in described Universal caster pallet 8 can realize described pivoting support to carry described pivoting support, described ball can roll to multiple directions, thus ensure that described pivoting support is mobile to finely tune it in a plurality of directions, the all directions of pivoting support in space can be moved freely among a small circle, and further realization is docked with described turntable.
Described Universal caster pallet 8 inside is provided with spring 21, and make when described Universal caster pallet 8 is subject to the instantaneous pressure coming from described pivoting support, described spring 21 can play cushioning effect, improves the service life of described Universal caster pallet 8.The object arranging nylon block reduces the wearing and tearing of described pivoting support.The upper surface that described ball can expose described nylon block is to make described pivoting support directly contact with described ball, realizing the fine setting of described pivoting support.
Preferably, described nylon block can also be provided with axle 24, the part that described axle exposes described nylon block is connected with bearing 25, and described bearing 25 can fit with the inner ring face of described pivoting support, to limit the movement of described pivoting support on described Universal caster pallet 8.Arranging of described axle 24 can play the effect of the described pivoting support of prevention from landing described Universal caster pallet 8.Adopt the inner ring face of bearing and described pivoting support to fit simultaneously, the wearing and tearing in the inner ring face to described pivoting support can be reduced.
In another embodiment, described rotation of rotary table supporting assembly equipment also comprises turns round device for screwing up automatically surely, describedly automatically surely turns round device for screwing up and is installed on described support platform 1, can realize the automatic tightening of the connecting bolt of described turntable and described pivoting support.Surely turning round to tighten refers to according to the corresponding required screw-down torque of different diameter of bolt output, to reach the effectively fastening object of bolt.This is automatically surely turned round device for screwing up and can realize automatically surely turning round of described connecting bolt and tighten, alleviate the labour intensity of staff, ensure that the reliability of connection, can tighten connecting bolt to high efficient and reliable, have vital meaning to the quality-improving of turntable and the production safety in workshop.
Preferably, described automatically surely turn round device for screwing up comprise surely turn round tightening mechanism 12, lifting drives cylinder 13 and panoramic table 14, described tightening mechanism 12 of surely turning round drives cylinder 13 to be connected with described lifting, described lifting drives cylinder 13 to be installed on described panoramic table 14, described lifting drives cylinder 13 for driving the described elevating movement surely turning round tightening mechanism 12, described panoramic table 14 is connected on described support platform 1 rotationally, and described panoramic table 14 can rotate relative to described support platform 1.
Wherein, described panoramic table 14 has a variety of with the connected mode of described support platform 1, as long as can ensure that described panoramic table 14 can rotate relative to described support platform 1, such as can be connected on described support platform 1 by floating bearing 15.Described panoramic table 14 rotates relative to described support platform 1, described tightening mechanism of surely turning round can be driven can to rotate around described turntable positioner, when complete one group of connecting bolt tighten work after, described surely turn round tightening mechanism can turn to next group connecting bolt place continue to tighten.
Preferably, described device for screwing up of automatically surely turning round can also comprise revolution drive motors 16, and described revolution drive motors 16 is connected with described panoramic table 14, rotates relative to described support platform 1 for driving described panoramic table 14.Described revolution drive motors 16 can improve the described mechanization degree automatically surely turning round device for screwing up, can alleviate the labour intensity of staff, raise the efficiency.
In one embodiment, the described radius of gyration automatically surely turning round device for screwing up is adjustable.The model of described turntable is different, and the position of connecting bolt is also different, and the described radius of gyration is adjustable can ensure the versatility of different model turntable.The implementation that the radius of gyration is adjustable has a variety of, such as cylinder 13 can be driven to arrange guide rail with the junction of described panoramic table 14 in described lifting, and described device for screwing up of automatically surely turning round can along slide, to change described revolution radius of a circle.
In another embodiment, the driver part that described rotation of rotary table supporting assembly equipment moves at least partly is all connected with switch board by drag chain.Driver part described here comprises above-mentioned lifting drive motors 11, lifting drives cylinder 13 and revolution drive motors 16.Wherein said drag chain needs to have good winding performance, and moving resistance is little, meets the pivotal needs of 0 degree to 360 degree, as shown in Figure 3 and Figure 4, is respectively the schematic diagram that the described drag chain anglec of rotation is 0 degree and 360 degree.
In yet another embodiment, described turntable and described pivoting support can be alignd by the axis of guide 17, and the described axis of guide 17 comprises at least two, on the seat ring being arranged on described turntable arbitrarily at least two screwed holes.Here the effect of locating and leading is played in the docking of the axis of guide 17 to described turntable and described pivoting support, on the seat ring that this axis of guide is arranged on described turntable in advance arbitrarily at least two screwed holes, to only needing during hole, described turntable and described pivoting support confirm whether at least two corresponding holes on described pivoting support align with the described axis of guide, after alignment, the described axis of guide can also be extracted, and does not affect the installation of the connecting bolt of described turntable and described pivoting support.
Below the course of work of an embodiment of rotation of rotary table supporting assembly equipment provided by the utility model is described:
First pivoting support is placed on Universal caster pallet, suspender belt is utilized to be hung by turntable on turntable locating support and lift, then leveling turntable is carried out by fine setting lift, make the seat ring face of turntable and turntable locating support sturdy, rotating back to rotation mechanism makes the hole of pivoting support align with the hole of turntable, the height of pivoting support can also be regulated to make itself and turntable seat ring face sturdy by lifting drive motors in alignment procedure, also can be finely tuned pivoting support by Universal caster pallet, then align surely turning round tightening mechanism with connecting bolt, automatically surely turning round device for screwing up carries out tightening of connecting bolt in startup, after all connecting bolts are all tightened, the turntable assembled is hung down, complete assembly work.
The operating process of wherein concrete leveling turntable, as shown in Figure 6, when described first optoelectronic switch 31 detects that described turntable does not arrive rigging position, raises the height of tail adjusting device after described turntable, until described turntable arrives rigging position; When described second optoelectronic switch 32 detects that described turntable does not arrive rigging position, the height of tail adjusting device after described turntable is lowered, until described turntable arrives rigging position; When described first optoelectronic switch 31 and described second optoelectronic switch 32 all detect described turntable arrived rigging position time, carry out next step docking adjustment work.
The operating process of the automatic tightening of concrete connecting bolt, as shown in Figure 7, when described turntable and described pivoting support dock successfully, can select the model of turntable, has selected model to start and has automatically surely turned round device for screwing up, carried out automatic tightening operation.First surely turn round tightening mechanism and can first carry out auto zero point, then surely turn round tightening mechanism to rise, connecting bolt is tightened, do not tighten if detect, continue to tighten, after one group of connecting bolt is tightened, surely turn round tightening mechanism to decline, revolution drive motors drives panoramic table to rotate the angle of setting, make automatically surely to turn round device for screwing up to turn to next working position and continue to tighten, if systems axiol-ogy also has connecting bolt not tighten, then the work of tightening proceeds, until when all described connecting bolts are all tightened, automatically surely turn round device for screwing up to sound a buzzer, assembly work terminates.
The rotation of rotary table supporting assembly equipment that the utility model provides, turntable is adopted just to put fixing, that pivoting support suspends location mode, and adopt and automatically surely turn round device for screwing up and surely turn round and tighten, its advantage is mainly reflected in: exempt upset in turntable assembling process, do not have potential safety hazard; Do not collide with and scratch in the paint face of assembling process to turntable, follow-up can so as not to spraying, cost saving; The location of pivoting support and turntable adopts little of large mode, and contraposition is fairly simple; Connecting bolt is automatically surely turned round and is tightened, and ensures the reliable of connection, ensure that the safe, efficient of assembling process, reaches the object of pivoting support high efficiency, high reliability assembling.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the field have been to be understood that: still can modify to detailed description of the invention of the present utility model or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope of the utility model request protection.
Claims (19)
1. a rotation of rotary table supporting assembly equipment, it is characterized in that, comprise tail adjusting device and pivoting support levitation device after turntable positioner, turntable, wherein said turntable positioner is for locating and support the front end of turntable, after described turntable, tail adjusting device is for locating and support the rear tail of described turntable, described pivoting support levitation device is for carrying pivoting support, and can according to the position adjustments of described turntable the position of pivoting support, to realize the docking of described turntable and described pivoting support.
2. rotation of rotary table supporting assembly equipment according to claim 1, it is characterized in that, described rotation of rotary table supporting assembly equipment also comprises support platform, and after described turntable positioner and described turntable, tail adjusting device is fixedly mounted on described support platform respectively.
3. rotation of rotary table supporting assembly equipment according to claim 2, it is characterized in that, described turntable positioner comprises turntable locating support, the column vertically arranged and " n " type support, described turntable locating support is for locating and support the front end of described turntable, described turntable locating support is fixedly connected with the top of described column, described column is for supporting described turntable locating support, the bottom of described column is fixedly connected on the top board of described " n " type support, and described " n " type support is fixedly mounted on described support platform.
4. rotation of rotary table supporting assembly equipment according to claim 3, it is characterized in that, described turntable locating support is provided with locating piece and multiple locating hole, described locating piece can be selected to be installed in different locating holes to adapt to the turntable of different size.
5. rotation of rotary table supporting assembly equipment according to claim 3, it is characterized in that, the two ends of described turntable locating support are provided with optoelectronic switch, and whether the front end that described optoelectronic switch can detect described turntable arrives rigging position.
6. rotation of rotary table supporting assembly equipment according to claim 2, it is characterized in that, after described turntable, tail adjusting device comprises lift and truss support, described lift is for locating and support the rear tail of described turntable, described lift can regulate the height of the rear tail of described turntable, described lift is connected to the top of described truss support, and described truss support is fixedly mounted on described support platform.
7. rotation of rotary table supporting assembly equipment according to claim 6, it is characterized in that, described rotation of rotary table supporting assembly equipment also comprises maintenance climbing frame, described maintenance climbing frame is connected with described truss support and described support platform, and form right angled triangle with described truss support and described support platform, described maintenance climbing frame is provided with ladder.
8. rotation of rotary table supporting assembly equipment according to claim 3, it is characterized in that, described pivoting support levitation device comprises bracing frame and sleeve, support frame as described above is for carrying described pivoting support, support frame as described above and described sleeve connection, described sleeve is enclosed within described column movably, and described sleeve can rotate relative to described column and move up and down.
9. rotation of rotary table supporting assembly equipment according to claim 8, it is characterized in that, described pivoting support levitation device also comprises crane, slew gear, screw rod lifting device and lifting drive motors, described sleeve is installed on described crane by described slew gear, described screw rod lifting device is connected with described crane, described lifting drive motors is connected with described screw rod lifting device, described screw rod lifting device is by the driving of described lifting drive motors, described crane is driven to move up and down, the motion of described crane can drive described sleeve to move up and down by described slew gear.
10. rotation of rotary table supporting assembly equipment according to claim 9, it is characterized in that, the top board of described " n " type support is provided with groove, described crane comprises top board, two guide posts and crossbeam, the top of described two guide posts is connected with described top board, connected by described crossbeam below described two guide posts, described groove limits and guides the direction of motion of described guide post.
11. rotation of rotary table supporting assembly equipments according to claim 9, it is characterized in that, described slew gear comprises floating bearing, the outer ring of described floating bearing is connected on the top board of described crane, the inner ring of described floating bearing is connected to and described sleeve connection, and described sleeve can rotate relative to described column.
12. rotation of rotary table supporting assembly equipments according to claim 8, it is characterized in that, support frame as described above be circumferentially provided with at least three Universal caster pallets, described Universal caster pallet inside is provided with spring, the top of described Universal caster pallet is provided with nylon block, described ball embeds described nylon block and is fixedly connected with described Universal caster pallet, described ball can expose the upper surface of described nylon block, and support frame as described above carries described pivoting support by the ball in described Universal caster pallet.
13. rotation of rotary table supporting assembly equipments according to claim 12, it is characterized in that, described nylon block is also provided with axle, the part that described axle exposes described nylon block is connected with bearing, described bearing can fit with the inner ring face of described pivoting support, to limit the movement of described pivoting support on described Universal caster pallet.
14. rotation of rotary table supporting assembly equipments according to claim 2, it is characterized in that, described rotation of rotary table supporting assembly equipment also comprises turns round device for screwing up automatically surely, describedly automatically surely turn round device for screwing up and be installed on described support platform, the automatic tightening of the connecting bolt of described turntable and described pivoting support can be realized.
15. rotation of rotary table supporting assembly equipments according to claim 14, it is characterized in that, described automatically surely turn round device for screwing up comprise surely turn round tightening mechanism, lifting drives cylinder and panoramic table, described tightening mechanism of surely turning round drives cylinder to be connected with described lifting, described lifting drives cylinder to be installed on described panoramic table, described lifting drives cylinder for driving the described elevating movement surely turning round tightening mechanism, described panoramic table is connected on described support platform rotationally, and described panoramic table can rotate relative to described support platform.
16. rotation of rotary table supporting assembly equipments according to claim 15, it is characterized in that, described surely turning round device for screwing up also comprises revolution drive motors automatically, and described revolution drive motors is connected with described panoramic table, rotates relative to described support platform for driving described panoramic table.
17. rotation of rotary tables according to claim 16 supporting assembly equipments, is characterized in that, the described radius of gyration automatically surely turning round device for screwing up is adjustable.
18. rotation of rotary table supporting assembly equipments according to any one of claim 1-17, it is characterized in that, the driver part that described rotation of rotary table supporting assembly equipment moves at least partly is connected with switch board by drag chain.
19. rotation of rotary table supporting assembly equipments according to claim 1, it is characterized in that, described turntable and described pivoting support are alignd by the axis of guide, and the described axis of guide comprises at least two, on the seat ring face being arranged on described turntable arbitrarily at least two screwed holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420589656.7U CN204171656U (en) | 2014-10-13 | 2014-10-13 | A kind of rotation of rotary table supporting assembly equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420589656.7U CN204171656U (en) | 2014-10-13 | 2014-10-13 | A kind of rotation of rotary table supporting assembly equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204171656U true CN204171656U (en) | 2015-02-25 |
Family
ID=52560492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420589656.7U Withdrawn - After Issue CN204171656U (en) | 2014-10-13 | 2014-10-13 | A kind of rotation of rotary table supporting assembly equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204171656U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436872A (en) * | 2014-10-13 | 2016-03-30 | 徐州重型机械有限公司 | Turntable slewing bearing assembling equipment and method |
| CN107585573A (en) * | 2017-08-10 | 2018-01-16 | 中国第汽车股份有限公司 | A kind of semi-automatic assembling line and its assembly method suitable for sheave bottom plate |
-
2014
- 2014-10-13 CN CN201420589656.7U patent/CN204171656U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436872A (en) * | 2014-10-13 | 2016-03-30 | 徐州重型机械有限公司 | Turntable slewing bearing assembling equipment and method |
| CN105436872B (en) * | 2014-10-13 | 2018-02-16 | 徐州重型机械有限公司 | A kind of rotation of rotary table supporting assembly equipment and method |
| CN107585573A (en) * | 2017-08-10 | 2018-01-16 | 中国第汽车股份有限公司 | A kind of semi-automatic assembling line and its assembly method suitable for sheave bottom plate |
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