CN204038893U - A kind of vehicle frame overturning system - Google Patents
A kind of vehicle frame overturning system Download PDFInfo
- Publication number
- CN204038893U CN204038893U CN201420408478.3U CN201420408478U CN204038893U CN 204038893 U CN204038893 U CN 204038893U CN 201420408478 U CN201420408478 U CN 201420408478U CN 204038893 U CN204038893 U CN 204038893U
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- Prior art keywords
- hoist ceiling
- vehicle frame
- ceiling crane
- circular orbit
- frame overturning
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Abstract
The utility model discloses a kind of vehicle frame overturning system, comprise and be arranged on circular orbit on support and vehicle frame overturning machine, described vehicle frame overturning machine comprises the identical hoist ceiling crane of three working parameters, and described three hoist ceiling cranes are arranged on described circular orbit, and can move on this circular orbit.Wherein, two hoist ceiling cranes are mode of operation, are positioned at the control position of this circular orbit; An other hoist ceiling crane is stand-by state, is positioned at the spare space of described circular orbit.By arranging three hoist ceiling cranes on circular orbit, and ensure that wherein two hoist ceiling cranes are mode of operation, when a wherein hoist ceiling crane et out of order of mode of operation, standby electricity cucurbit can be utilized described circular orbit move to control position, and do not need to stop line maintenance, and often overlapping vehicle frame positioning machine only needs three hoist ceiling cranes, overlap the mode of vehicle frame positioning machine work compared to employing two, the cost of equipment can be saved.
Description
Technical field
The utility model relates to hanging device, is specifically related to a kind of vehicle frame overturning system.
Background technology
In car assembling bus, the frequency of utilization of vehicle frame overturning machine is high, because need totally to be overturn by vehicle frame, to meet the carrying out of subsequent assembly in a lot of assembly process.
Above-mentioned vehicle frame overturning machine comprise have sling, overturn, the hoist ceiling crane of operation function, and with the switching mechanism be arranged at below hoist ceiling crane of hoist ceiling crane fit applications.Described vehicle frame overturning machine can be unsettled setting, specifically, arranges bracing frame on ground, and the cantilever of support frame as described above arranges straight track, and described track arranges hoist ceiling crane, arranges switching mechanism under this electric block.Vehicle frame sling by coordinating of hoist ceiling crane and switching mechanism and overturns.Above-mentioned vehicle frame overturning machine and track can form vehicle frame overturning system.
Present stage, above-mentioned hoist ceiling crane generally adopts PLC to control, and utilizes flat cable to power, although adopt this kind of mode easy to control, required cost is high.
In addition, 1 traditional cover positioning machine includes two hoist ceiling cranes, can be realized the rotary movement of normal vehicle frame by two hoist ceiling cranes, but, when wherein a hoist ceiling crane goes wrong, need to stop line maintenance, the waste of the resource such as time and manpower may be caused.As overlapped positioning machines according to 2, using wherein 1 cover positioning machine as equipment for subsequent use, when wherein a set of positioning machine goes wrong, another set of positioning machine for subsequent use can be started, thus make up wherein a set of defect needing to stop line when going wrong, but, change the process not only complicated operation of positioning machine for subsequent use, importantly use the cost that two cover positioning machines will double.
Utility model content
The utility model provides a kind of vehicle frame overturning system, to solve the problems referred to above that existing vehicle frame overturning system exists.
The utility model provides a kind of vehicle frame overturning system, comprise and be arranged on circular orbit on support and vehicle frame overturning machine, described vehicle frame overturning machine comprises the identical hoist ceiling crane of three working parameters, and described three hoist ceiling cranes are arranged on described circular orbit, and can move on this circular orbit.Wherein, two hoist ceiling cranes are mode of operation, are positioned at the control position of this circular orbit; An other hoist ceiling crane is stand-by state, is positioned at the spare space of described circular orbit.
Preferably, described circular orbit comprises two parallel flat segments and two curved arc sections, and described two curved arc sections dock the end points of two flat segments respectively, four sections of common looping tracks of track.
Preferably, described hoist ceiling crane is by the power taking of slip power supply mode.Described circular orbit is provided with charged slide-wire guide rails, correspondingly with it arranges slide wire collector, described slide wire collector by sliding power taking on described slide-wire guide rails.Described slide wire collector connects the motor of described hoist ceiling crane, and powers for described hoist ceiling crane.
Preferably, described slip power supply mode is that multistage slip is powered.
Alternatively, the hoist ceiling crane being in stand-by state can replace the hoist ceiling crane of any operative state.Three hoist ceiling cranes are moved on described circular orbit by cw or anticlockwise direction, make the hoist ceiling crane being in stand-by state move to control position, and in running order hoist ceiling crane move to spare space.
Alternatively, control the slinging of described three hoist ceiling cranes by relay control mode, overturn and/or the action of movement.
Alternatively, described hoist ceiling crane is provided with electric cabinet, in this electric cabinet, is provided with relay, contactless switch and connection lead thereof, realize described Control by described relay, contactless switch and connection lead thereof.
Alternatively, can individually control between the hoist ceiling crane of two mode of operations.
Alternatively, for synchronous interaction controls between the hoist ceiling crane of two mode of operations, arranging a wherein hoist ceiling crane is active hoist ceiling crane, and another is driven hoist ceiling crane, and initiatively hoist ceiling crane is connected by the cable with aviation plug with between driven hoist ceiling crane.
Preferably, described aviation plug is pluggable plug.
Compared with prior art, the utility model has the following advantages: the utility model provides a kind of vehicle frame overturning system, comprise and be arranged on circular orbit on support and vehicle frame overturning machine, described vehicle frame overturning machine comprises the identical hoist ceiling crane of three working parameters, described three hoist ceiling cranes are arranged on described circular orbit, and can move on this circular orbit.Wherein, two hoist ceiling cranes are mode of operation, are positioned at the control position of this circular orbit; An other hoist ceiling crane is stand-by state, is positioned at the spare space of described circular orbit.By arranging three hoist ceiling cranes on circular orbit, and ensure that wherein two hoist ceiling cranes are mode of operation, when a wherein hoist ceiling crane et out of order of mode of operation, standby electricity cucurbit can be utilized described circular orbit move to control position, and do not need to stop line maintenance, and often overlapping vehicle frame positioning machine only needs three hoist ceiling cranes, overlap the mode of vehicle frame positioning machine work compared to employing two, the cost of equipment can be saved.
Accompanying drawing explanation
Fig. 1 is originally the structural representation of circular orbit in utility model embodiment;
Fig. 2 is that in the utility model embodiment, three hoist ceiling cranes are arranged at the structural representation on circular orbit;
Fig. 3 be in the utility model embodiment three hoist ceiling cranes move after structural representation.
Wherein, 1, hoist ceiling crane, 2, No. two hoist ceiling cranes, 3, No. three hoist ceiling cranes, 4, circular orbit.
Detailed description of the invention
In car assembling process, need vehicle frame to carry out to hang liter, mobile and upset, but the weight of vehicle frame own is very heavy, not easily realize above-mentioned action by artificial mode, the vehicle frame overturning system that the utility model provides then can realize the action of the hanging liter of vehicle frame, mobile and upset.
The utility model provides a kind of vehicle frame overturning system, and described vehicle frame overturning system comprises circular orbit 4 and is arranged on the vehicle frame overturning machine on described circular orbit 4.
Described circular orbit 4 is unsettled setting, and this circular orbit 4 is by the cantilever that is arranged on support realizing the unsettled setting of this circular orbit 4, and described support can be fixed on ground.Described support can be formed by steel-pipe welding, has stronger rigidity, and is enough to support described circular orbit 4 and vehicle frame.
The flying height of described circular orbit 4 can adjust according to actual needs, and ensures that can realize vehicle frame disposed thereon overturns according to demand.
Fig. 1 is originally the structural representation of circular orbit in utility model embodiment.
The structure of described circular orbit 4 is loop configuration, can be specifically that as shown in Figure 1, described circular orbit 4 comprises the segmental arc of two parallel flat segments and two semicircles, two segmental arcs dock two flat segments respectively, and four sections of points of tracks form the overall track that has loop configuration jointly.Four sections of tracks can be the structures being cast into one, also can be the segmented tracks by butt-joint process docking.
The loop configuration of described circular orbit 4 is set by the structure needs of described vehicle frame overturning machine, now introduces described vehicle frame overturning machine.
Described vehicle frame overturning machine comprise be arranged on three hoist ceiling cranes on described circular orbit 4 and every platform hoist ceiling crane under the switching mechanism that connects, described switching mechanism has upset chain, this upset chain can be wrapped on vehicle frame, thus realizes described hoist ceiling crane and switching mechanism to the control of vehicle frame.
Fig. 2 is that in the utility model embodiment, three hoist ceiling cranes are arranged at the structural representation on circular orbit.
As shown in Figure 2, above-mentioned three hoist ceiling cranes are separately positioned on control position on circular orbit 4 and spare space, and wherein two hoist ceiling cranes are arranged at control position, are called the hoist ceiling crane of mode of operation, an other hoist ceiling crane is arranged at spare space, is called the hoist ceiling crane of stand-by state.
Although the position difference that above-mentioned three hoist ceiling cranes are residing, but because the position of three hoist ceiling cranes can exchange, the hoist ceiling crane of stand-by state can move to control position, become the hoist ceiling crane of mode of operation, so, the working parameter of above-mentioned three hoist ceiling cranes must be identical, so just can realize switch between three hoist ceiling cranes, and not affect the normal work of hoist ceiling crane in vehicle frame overturning machine.
The working parameter of described hoist ceiling crane comprises the data relevant to hoist ceiling crane work such as hoisting capacity, the parameter of electric machine, running velocity, rising or falling speed.
Can running transform position mutually between three hoist ceiling cranes, as shown in Figure 2, a hoist ceiling crane 1 and No. two hoist ceiling cranes 2 are in the control position of circular orbit 4, and both are the hoist ceiling crane of mode of operation.In addition, No. three hoist ceiling cranes 3 are in the spare space of circular orbit 4, are the hoist ceiling crane of stand-by state.
Wherein, a hoist ceiling crane 1 and No. two hoist ceiling cranes 2 lay respectively at two endpoint locations of flat segments in circular orbit 4, the rear and front end of vehicle frame of can slinging, and the switching mechanism under it that is connected, realize the upset of vehicle frame.
Fig. 3 be in the utility model embodiment three hoist ceiling cranes move after structural representation.
Due to can switch mutually between three hoist ceiling cranes, so, hoist ceiling crane 1 cw can be controlled to move by movable button, move to the spare space of circular orbit 4, be i.e. the position that is in of No. three hoist ceiling cranes 3.Same, same for No. three hoist ceiling cranes 3 cw is moved to the control position that No. two hoist ceiling cranes 2 are in, No. two hoist ceiling cranes 2 move to the control position that a former hoist ceiling crane 1 is in.Three hoist ceiling cranes are moved by above-mentioned cw, result after final movement as shown in Figure 3, No. three hoist ceiling cranes 3 and No. two hoist ceiling cranes 2 are in the control position of circular orbit 4, No. three hoist ceiling cranes 3 become mode of operation, and hoist ceiling crane 1 moves to the spare space of circular orbit 4, is in stand-by state.
According to foregoing description, when hoist ceiling crane 1 et out of order, according to above-mentioned move mode, a hoist ceiling crane 1 can be shifted out work area, be positioned over spare space to overhaul, this maintenance does not affect the normal work of No. two hoist ceiling cranes 2 and No. three hoist ceiling cranes 3, so, when in vehicle frame overturning machine wherein a hoist ceiling crane et out of order time, to the work of other two do not affected, the normal operation of vehicle frame overturning machine can be ensured, the problem that maintenance is stopped work can not be caused.
In addition, the moving direction of three hoist ceiling cranes is arranged according to actual needs, and for reducing the step of movement, when No. two hoist ceiling crane 2 et out of orders, three hoist ceiling cranes respectively conter clockwise move, and No. two hoist ceiling cranes 2 are moved to spare space, carries out trouble-shooting.So the moving direction of three hoist ceiling cranes is unrestricted.
The setting of the loop configuration introducing circular orbit 4 is had to be topology requirement due to vehicle frame overturning machine in above-mentioned, owing to needing switch sometimes between the hoist ceiling crane of three on circular orbit 4, if track is inc state, then the action of above-mentioned switch can not realize, so, track is set to the circular orbit 4 closed.
Described vehicle frame overturning machine comprises three hoist ceiling cranes, the problem that the maintenance existed when compensate for two hoist ceiling cranes is stopped work, and improves the efficiency of vehicle frame overturning machine work, and compared to arranging two cover vehicle frame positioning machines and save the cost of equipment.
Described three hoist ceiling cranes all adopt relay control mode to control, and every platform hoist ceiling crane are arranged an electric cabinet, are provided with relay, contactless switch and connection lead thereof in this electric cabinet, realize described Control by described relay, contactless switch and connection lead thereof.
Signal wiring line is utilized to connect relay in ground button, electric cabinet and contactless switch etc., slinging, overturn and moving eventually through hard wired connection control hoist ceiling crane.
Particularly, slinging, overturn and move respectively by three electric machine control of hoist ceiling crane is lifting motor, upset motor and translation motor respectively.And above-mentioned the action such as to sling, overturn and move be that hoist ceiling crane has coordinated jointly with the switching mechanism be connected under it.
Due to every platform hoist ceiling crane being provided with electric cabinet, so every platform hoist ceiling crane all can realize independent control.When ground button is arranged on independent control position, can control separately slinging, overturn and moving of every platform hoist ceiling crane, the action between every platform hoist ceiling crane is unrelated.
When needing the hoist ceiling crane of two mode of operations synchronous in vehicle frame overturning operation, ground button can be arranged on coordinated signals position, now, the hoist ceiling crane of two mode of operations is connected by the flat cable with aviation plug, linked by the hoist ceiling crane of wiring control realization two mode of operations, the synchronism at convenient vehicle frame two ends in vehicle frame overturning operation.
In addition, one in the hoist ceiling crane of two synchronous interactions can be set to initiatively hoist ceiling crane, another is set to driven hoist ceiling crane, is assigned by action command to active hoist ceiling crane, synchronization action both described driven hoist ceiling crane can realize according to the action of active hoist ceiling crane.
Described aviation plug is pluggable plug, when the hoist ceiling crane et out of order of a wherein mode of operation, the aviation plug connecting this hoist ceiling crane can be pulled up, this hoist ceiling crane is moved to spare space, after the hoist ceiling crane of original spare space is moved to control position, aviation plug is connected the interlock that can realize between the hoist ceiling crane of an other mode of operation.The plug of this aviation plug is convenient, can save a lot of control step.
Described hoist ceiling crane is by the power taking of slip power supply mode.Described circular orbit 4 is provided with charged slide-wire guide rails, correspondingly with it arranges slide wire collector, described slide wire collector by sliding power taking on described slide-wire guide rails.Described slide wire collector connects the motor of described hoist ceiling crane, and powers for described hoist ceiling crane.
Described slip power supply mode is that multistage slip is powered, and 4 grades of slip annular electric supply modes generally can be adopted to power.
Track due to the work of vehicle frame overturning machine is circular orbit 4, and three of vehicle frame overturning machine hoist ceiling cranes can move on circular orbit 4, so the mode adopting above-mentioned slip to power is quite reasonable, this power supply mode does not need to arrange supply cable, so extremely convenient and safe.
The utility model provides a kind of vehicle frame overturning system, the vehicle frame overturning machine that this vehicle frame overturning system comprises circular orbit 4 and is arranged on circular orbit 4, described vehicle frame overturning machine comprises the identical hoist ceiling crane of three working parameters and is attached thereto the switching mechanism connect, wherein two hoist ceiling cranes of three hoist ceiling cranes are in running order, other one is in stand-by state, and the hoist ceiling crane of two mode of operations coordinates with switching mechanism and the vehicle frame hung under switching mechanism can be carried out hanging liter, to overturn and mobile.And, can switch between three hoist ceiling cranes, if the hoist ceiling crane et out of order of mode of operation, by other two hoist ceiling cranes mobile, the hoist ceiling crane of et out of order can be moved to spare space, other two hoist ceiling cranes can normally work, so, when a wherein hoist ceiling crane et out of order, do not need to stop line maintenance, the normal work of vehicle frame overturning system can not be affected.Further, often overlapping vehicle frame positioning machine only needs three hoist ceiling cranes, overlaps the mode of vehicle frame positioning machine work, can save the cost of equipment compared to employing two.
In addition, the power supply mode of described vehicle frame overturning system is 4 grades of slip annular electric supplies, and namely by circular orbit 4 arranges charged slide-wire guide rails, coordinate power taking by slide wire collector with described slide-wire guide rails, electrical transmission is to the work drive motor of hoist ceiling crane the most at last.Working track due to this system is circular orbit 4, and three hoist ceiling cranes arranged thereon may need switch, so adopting slip power supply mode to power compared to common cable does not need to connect more cable, more convenient and safety during application.
Although the utility model with preferred embodiment openly as above; but it is not for limiting the utility model; any those skilled in the art are not departing from spirit and scope of the present utility model; can make possible variation and amendment, the scope that therefore protection domain of the present utility model should define with the utility model claim is as the criterion.
Claims (10)
1. a vehicle frame overturning system, it is characterized in that, comprise and be arranged on circular orbit on support and vehicle frame overturning machine, described vehicle frame overturning machine comprises the identical hoist ceiling crane of three working parameters, described three hoist ceiling cranes are arranged on described circular orbit, and can move on this circular orbit;
Wherein, two hoist ceiling cranes are mode of operation, are positioned at the control position of this circular orbit; An other hoist ceiling crane is stand-by state, is positioned at the spare space of described circular orbit.
2. vehicle frame overturning system according to claim 1, is characterized in that, described circular orbit comprises two parallel flat segments and two curved arc sections, and described two curved arc sections dock the end points of two flat segments respectively, four sections of common looping tracks of track.
3. vehicle frame overturning system according to claim 1, is characterized in that, described hoist ceiling crane is by the power taking of slip power supply mode;
Described circular orbit is provided with charged slide-wire guide rails, correspondingly with it arranges slide wire collector, described slide wire collector by sliding power taking on described slide-wire guide rails;
Described slide wire collector connects the motor of described hoist ceiling crane, and powers for described hoist ceiling crane.
4. vehicle frame overturning system according to claim 3, is characterized in that, described slip power supply mode is that multistage slip is powered.
5. vehicle frame overturning system according to claim 1, is characterized in that, the hoist ceiling crane being in stand-by state can replace the hoist ceiling crane of any operative state;
Three hoist ceiling cranes are moved on described circular orbit by cw or anticlockwise direction, make the hoist ceiling crane being in stand-by state move to control position, and in running order hoist ceiling crane move to spare space.
6. vehicle frame overturning system according to claim 1, is characterized in that, controls the slinging of described three hoist ceiling cranes, overturns and/or the action of movement by relay control mode.
7. vehicle frame overturning system according to claim 6, it is characterized in that, described hoist ceiling crane is provided with electric cabinet, in this electric cabinet, is provided with relay, contactless switch and connection lead thereof, realize described Control by described relay, contactless switch and connection lead thereof.
8. vehicle frame overturning system according to claim 1, is characterized in that, can individually control between the hoist ceiling crane of two mode of operations.
9. vehicle frame overturning system according to claim 1, it is characterized in that, for synchronous interaction controls between the hoist ceiling crane of two mode of operations, arranging a wherein hoist ceiling crane is active hoist ceiling crane, another is driven hoist ceiling crane, and initiatively hoist ceiling crane is connected by the cable with aviation plug with between driven hoist ceiling crane.
10. vehicle frame overturning system according to claim 9, is characterized in that, described aviation plug is pluggable plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420408478.3U CN204038893U (en) | 2014-07-23 | 2014-07-23 | A kind of vehicle frame overturning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420408478.3U CN204038893U (en) | 2014-07-23 | 2014-07-23 | A kind of vehicle frame overturning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204038893U true CN204038893U (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420408478.3U Expired - Fee Related CN204038893U (en) | 2014-07-23 | 2014-07-23 | A kind of vehicle frame overturning system |
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| Country | Link |
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| CN (1) | CN204038893U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107479208A (en) * | 2017-08-22 | 2017-12-15 | 京东方科技集团股份有限公司 | Glasses |
| CN111843170A (en) * | 2020-08-07 | 2020-10-30 | 江苏昱博自动化设备有限公司 | Intelligent hoist suspension line |
-
2014
- 2014-07-23 CN CN201420408478.3U patent/CN204038893U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107479208A (en) * | 2017-08-22 | 2017-12-15 | 京东方科技集团股份有限公司 | Glasses |
| CN111843170A (en) * | 2020-08-07 | 2020-10-30 | 江苏昱博自动化设备有限公司 | Intelligent hoist suspension line |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160808 Address after: 9 No. 442012 Shiyan city of Hubei province Maojian District Dong Yi Road Patentee after: Hubei Changda Intelligent Equipment Co., Ltd. Address before: 430053, Hubei, Wuhan province Wuhan economic and Technological Development Zone after the official Lake Road, No. eight Daquan Road Patentee before: HUBEI DAZHI EQUIPMENT TECHNOLOGY CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20200723 |
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| CF01 | Termination of patent right due to non-payment of annual fee |