A kind of flexible work-position device
Technical field
The present invention relates to field of automobile, particularly relate to a kind of flexible work-position device.
Background technology
Working position apparatus be enterprise in production scene (referring generally to production line) or warehouse in order to deposit production object or the various devices of instrument.Particularly in automobile main frame maker, various meal gold parts, such as, top cover, when outer engine cover plate etc. is put on working position apparatus, all substep is successively put.
Flexibility has become as the technology that automobile industry is more common.In order to cost-effective, a lot of platform truck sharing production lines.But multi-vehicle-type mixed production can cause working position apparatus difficulty to match.Switching for carriage type, working position apparatus has residue;Switching for large-scale vechicle, working position apparatus can deficiency.For adapting to the market competition, multi-vehicle-type altogether platform has become as inevitable strategy, so to frequency and the speed of frock switching it is also proposed that requirements at the higher level.More than Zong He, the working position apparatus of existing mixed production cannot meet production requirement.
Summary of the invention
It is an object of the present invention to provide a kind of flexible work-position device with comprehensive Telescopic.
It is a further object to provide a kind of flexible work-position device with memory storage function.
Especially, the invention provides a kind of flexible work-position device, including:
The support arranged along Z-direction, is used for forming supporting and space;With
Several hold layer, and it is the most setting up and down in the supporting and space that described support is formed that described several hold layer;Each layer that holds includes the first pallet, the second pallet and the 3rd pallet;
Retractor device, described retractor device is arranged on the lower surface holding layer two ends of correspondence, is flexibly connected corresponding the first pallet, the second pallet and the 3rd pallet, can be along X to stretching or retracting for described second pallet and the 3rd pallet;With
Support bar, described support bar is arranged on the lower surface holding layer two ends of correspondence, described support bar for the second corresponding pallet and/or the 3rd pallet along X support in time stretching;
Wherein X, Y, Z-direction are vertical two-by-two, and X, Y-direction constitute horizontal plane, and Z-direction is vertical direction.
Further, described retractor device includes several two-way guide rails, and the second pallet of described correspondence and the 3rd pallet of described correspondence are slidably attached at the first pallet of described correspondence by described two-way guide rails respectively.
Further, described retractor device includes several hydraulic stem structures, and one end of described hydraulic stem is connected at the first pallet of described correspondence, and the other end is connected to the second pallet of described correspondence or the 3rd pallet of described correspondence.
Further, described support bar is folding structure, and described support bar includes several connecting rods, is connected through the hinge between several connecting rods described.
Further, described support bar is the concentric pipe of socket, and one end of described support bar is movably connected in the holding on layer of described correspondence by hinge is rotatable.
Further, described support bar is hydraulic stem structure, and one end of described hydraulic stem is movably connected in the holding on layer of described correspondence by hinge is rotatable.
Further, described support bar has locking structure, is used for making described support bar move in Z-direction as required, it is achieved described correspondence hold layer height conversion and Z-direction fix.
Further, described support being provided with locking mechanism, make described correspondence holds the mobilizable connection of layer on the bracket.
Further, also including controlling device, described control device includes controller, memorizer and power set, for memory storage and control described retractor device and the position of described support bar or kinestate.
Further, described controller is PLC (i.e. programmable logic controller (PLC)) controller, and described memorizer is storage chip, and described power set are electric transmission or hydraulic drive.
The present invention provide a kind of flexible work-position device, hold layer can in the X direction bi-directional expansion to hold more part, can according to existing space and hold part how much select one side stretch.Layer two ends that hold after stretching out are provided with support bar, it is achieved that more than one piece holds and take the functions such as part convenience, saves a large amount of frock development time and cost, saves big quantity space, be highly suitable for manufacturing experimently productive prospecting, meets the demand of Flexible Production.
A kind of flexible work-position device that the present invention provides, it is controlled device and can be started by controller and program setting, memory storage and interface be integrated and realize working position apparatus between different automobile types and be switched fast, thus shortens the construction cycle of car load project.
Accompanying drawing explanation
Describe some specific embodiments of the present invention the most by way of example, and not by way of limitation in detail.Reference identical in accompanying drawing denotes same or similar parts or part.It should be appreciated by those skilled in the art that what these accompanying drawings were not necessarily drawn to scale.In accompanying drawing:
Fig. 1 is the structural representation of flexible work-position device contraction state according to an embodiment of the invention;
Fig. 2 is the structural representation of flexible work-position device part one side open mode according to an embodiment of the invention;
Fig. 3 is the structural representation of the two-sided open mode of flexible work-position device according to an embodiment of the invention;
The structural representation that Fig. 4 a is the first pallet and retractor device is assembled together;
Fig. 4 b is the second pallet with support bar or the structural representation of the 3rd pallet;
Fig. 4 c is the second pallet and the 3rd service shrink hold layer structural representation when closing;
Fig. 5 is the structural representation of the retractor device of flexible work-position device according to an embodiment of the invention;
Fig. 6 is the structural representation of the support bar of flexible work-position device according to an embodiment of the invention;
Fig. 7 is the implementing procedure schematic diagram of flexible work-position device according to an embodiment of the invention.
Detailed description of the invention
Fig. 1 is the structural representation of flexible work-position device contraction state according to an embodiment of the invention.Fig. 2 is the structural representation of flexible work-position device part one side open mode according to an embodiment of the invention.Fig. 3 is the structural representation of the two-sided open mode of flexible work-position device according to an embodiment of the invention.As Figure 1-3, a kind of flexible work-position device that the present invention provides, including support 1, hold layer 2, retractor device 3, support bar 4 and control device 5.Support 1 is several pillar constructions arranged along Z-direction, is used for forming supporting and space, and its quantity is preferably four.Holding layer 2 the most setting up and down in the supporting and space that described support 1 is formed, the quantity holding layer 2 is multiple, and each holds layer 2 and includes the first pallet the 21, second pallet 22 and the 3rd pallet 23;Described retractor device 3 is arranged on the corresponding lower surface holding layer 2 two ends, is flexibly connected the first corresponding pallet the 21, second pallet 22 and the 3rd pallet 23, can be along X to stretching or retracting for described second pallet 22 and the 3rd pallet 23;Described support bar 4 is arranged on the lower surface holding layer 2 two ends of correspondence, described support bar 4 for described second pallet 22 and/or the 3rd pallet 23 along X support in time stretching;Wherein X, Y, Z-direction are vertical two-by-two, and X, Y-direction constitute horizontal plane, and Z-direction is vertical direction.
Fig. 4 is the structural representation holding layer of flexible work-position device according to an embodiment of the invention.As shown in Figure 4.The structural representation that Fig. 4 a is described first pallet 21 and retractor device 3 is assembled together, as shown in fig. 4 a, at the two ends lower surface of the first pallet 21 that retractor device 3 is arranged on correspondence, the first pallet 21 is fixedly connected on support 1.nullFig. 4 b is the second pallet 22 or structural representation of the 3rd pallet 23 with support bar 4,As shown in Figure 4 b,Second pallet 22 and the lower section being symmetricly set on the first pallet 21 of the 3rd pallet 23,It is flexibly connected by retractor device 3 between first pallet 21 with the second pallet 22 or the 3rd pallet 23,Make the second pallet 22 or the 3rd pallet 23 can be stretched or be contracted to the lower section of the first corresponding pallet 21 in X direction by retractor device 3,Arrange at the two ends of the second pallet 22 or the 3rd pallet 23 and have support bar 4 accordingly,It is connected by articulate between support bar 4 with the second pallet 22 or the 3rd pallet 23,Make the support bar 4 can be for supporting role under the second pallet 22 or the 3rd pallet 23 extended configuration,And the lower section holding layer 2 can be hidden under the second pallet 22 or the 3rd pallet 23 shrink state of closing.Fig. 4 c is the second pallet 22 and the contraction of the 3rd pallet 23 hold layer 2 structural representation when closing.As illustrated in fig. 4 c, the first pallet 21 is for being fixedly installed, and the second pallet 22 or the movable setting of the 3rd pallet 23 also can be stretched along X two direction as required, and stretching, extension back support rod 4 is opened to land to play to bear and held part action of gravity.
Fig. 5 is the structural representation of the retractor device of flexible work-position device according to an embodiment of the invention.As it is shown in figure 5, retractor device 3 is arranged at the lower surface holding layer 2 two ends of correspondence.The second pallet 22 or the stretching, extension of the 3rd pallet 23 of correspondence can be controlled as long as retractor device 3 meets and close, in one preferred embodiment, retractor device 3 includes several two-way guide rails, and the second pallet 22 and the 3rd pallet 23 are slidably attached at by described two-way guide rails on the first pallet 21 of correspondence respectively.Another preferred embodiment in, described retractor device 3 includes several hydraulic stem structures, one end of described hydraulic stem be connected to correspondence the first pallet 21 on, the other end is connected on described second pallet 22 or the 3rd pallet 23.
Fig. 6 is the structural representation of the support bar of flexible work-position device according to an embodiment of the invention.As shown in Figure 6, support bar 4 be arranged on described in hold the lower surface at layer 2 two ends, support bar 4 for the second corresponding pallet 22 and/or the 3rd pallet 23 along X support in time stretching.One end of support bar 4 is connected to the second pallet 22 or the 3rd pallet 23 two ends of correspondence by articulate.In one preferred embodiment, support bar 4 is folding structure, support bar 4 includes several connecting rods, it is connected through the hinge between described connecting rod, thus, when the second pallet 22 or the 3rd pallet 23 are in when closing state so that several connecting rods can be hidden to the second pallet 22 or lower section of the 3rd pallet 23 by hinge folding;When the second pallet 22 or the 3rd pallet 23 are in extended configuration so that several connecting rods can be stretched by hinge thus the second pallet 22 or the 3rd pallet 23 play in Z-direction the effect of support.Another preferred embodiment in, described support bar 4 is the concentric circular tubular construction of socket, and one end of described support bar 4 is held on layer 2 by rotatable being movably connected in of hinge.Thus, when the second pallet 22 or the 3rd pallet 23 are in when closing state so that described concentric circular tubular construction can be hidden to the second pallet 22 or lower section of the 3rd pallet 23 by hinge folding;When the second pallet 22 or the 3rd pallet 23 are in extended configuration so that described concentric circular tubular construction can be stretched by hinge thus the second pallet 22 or the 3rd pallet 23 play in Z-direction the effect of support.Another preferred embodiment in, described support bar 4 is hydraulic stem structure, one end of described hydraulic stem by hinge is rotatable be movably connected in described in hold on layer 2.Thus, when the second pallet 22 or the 3rd pallet 23 are in when closing state so that described hydraulic stem structure can be hidden to the second pallet 22 or lower section of the 3rd pallet 23 by hinge folding;When the second pallet 22 or the 3rd pallet 23 are in extended configuration so that described hydraulic stem structure can be stretched by hinge thus the second pallet 22 or the 3rd pallet 23 play in Z-direction the effect of support.
It is highly preferred that there is locking structure on support bar 4, be used for making support bar 4 move in Z-direction as required, it is achieved described in hold layer height conversion and Z-direction fix.Described locking structure is the normally used locking structures of those skilled in the art, does not repeats at this.Further, support 1 is provided with locking mechanism, make described in hold the mobilizable connection of layer on the bracket.Of course, support 1 can be provided with stretching structure along Z-direction, described stretching structure is with corresponding to hold the retractor device arranged below layer 2 identical such that it is able to realize holding the control and regulation of height between layer 2 to support 1 is last.
Further, the lower section of support 1 is additionally provided with base, in that context it may be convenient to use the instrument of forklift etc to carry out the carrying of flexible work-position device.
Further, also include on the flexible work-position device of the present invention controlling device 5 (as shown in Figure 1), described control device 5 includes controller, memorizer and power set (not shown), for memory storage and control described retractor device and the position of described support bar or kinestate.
Fig. 7 is the implementing procedure schematic diagram of flexible work-position device according to an embodiment of the invention.A kind of flexible work-position device that the present invention provides, the device 5 that controls of employing is arranged on the suitable height and position of support 1 on demand.Its controller used is PLC, and described memorizer is storage chip, and described power set are electric transmission or hydraulic drive.Controller and program setting, memory storage and interface start in one.Program setting realizes corresponding vehicle and holds the settings such as layer, telescopic direction, interlamellar spacing.Program for setting can be easy to again call with store-memory.Startup and locking press button is had to realize frock state and fix on interface.Described memorizer is furnished with two grades of feedback loops, PLC and KingView (KingView exploitation monitor system software can be led to, being novel industrial automation control system, the integrated system that it is constituted with the industrial computer software and hardware platform of standard replaces traditional closed system) realize all working position apparatuses and switch simultaneously.Its implementing procedure is as shown in Figure 7.First hold, according to different automobile types part, the state that the size of quantity and different automobile types part determines the instruments and implement of needs, carry out program setting, including holding the number of plies of layer, each holds layer and opens or one side is opened, each holds the length that layer stretches out and the height etc. respectively held between layer the need of two-sided, record and start program, it is achieved flexible work-position device is corresponding to the switching application of different automobile types.
The present invention provide a kind of flexible work-position device, hold layer can in the X direction bi-directional expansion to hold more part, can according to existing space and hold part how much select one side stretch.Layer two ends that hold after stretching out are provided with support bar, it is achieved that more than one piece holds and take the functions such as part convenience, saves a large amount of frock development time and cost, saves big quantity space, very useful in trial-production productive prospecting.
A kind of flexible work-position device that the present invention provides, it is controlled device and can be started by controller and program setting, memory storage and interface be integrated and realize working position apparatus between different automobile types and be switched fast, thus shortens the construction cycle of car load project.
So far, those skilled in the art will recognize that, although the most detailed exemplary embodiment illustrate and describing the present invention, but, without departing from the spirit and scope of the present invention, still can directly determine according to present disclosure or derive other variations or modifications of many meeting the principle of the invention.Therefore, the scope of the present invention is it is understood that and regard as covering other variations or modifications all these.