Summary of the invention
The present invention will solve in the operation of existing flat plate shear, send shearing process efficiency lower and the technical matters that degree of automation is low.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
The present invention proposes one and send the system of cutting, and wherein, comprises material-pulling device, storage rack, pay-off and autonomous cruise speed system; Described material-pulling device is in order to promote described plate to plate shear; Described storage rack is in order to store described plate; Described pay-off comprises rail bracket, coaster and device for suction material; Described rail bracket is set up in above described material-pulling device; Described coaster is located on described rail bracket movably; Described device for suction material is located at below described coaster, can be driven be transported on described carriage by described plate by described storage rack by described coaster; Described autonomous cruise speed system is in order to material-pulling device, storage rack, coaster and device for suction material described in synchro control.
According to an embodiment of the present invention, described material-pulling device comprises material-pushing frame and pusher; Described material-pushing frame is in order to carry a plate, and described material-pushing frame has feeding end and discharge end, and described discharge end is connected to a plate shear, is longitudinally provided with a sliding-rail groove in the middle part of described material-pushing frame; Described pusher is located on described material-pushing frame movably, described pusher and described sliding-rail groove bearing fit.
According to another embodiment, described pusher comprises first and second; Be located in described sliding-rail groove for described first, described first both sides are respectively equipped with pulley, described pulley and described sliding-rail groove bearing fit; Described second be located at described first upper and be exposed to described sliding-rail groove.
According to another embodiment, described pusher also comprises two pusher arms, and each described pusher arm comprises mounting blocks, chute, slide block, stage clip and inductive switch plate; Described mounting blocks is located at described second front end; Described mounting blocks is fixed in chute one end, other end longitudinal extension; Described slide block is located in described chute movably; Described stage clip telescopically is located between described slide block and described mounting blocks; Described chute side is located at by described inductive switch plate, and when described stage clip stressed reaches a steady state value, described inductive switch plate can control described pusher to be stopped sliding.
According to another embodiment, the mounting blocks of two described pusher arms is symmetrically set in the both sides of described second front end respectively, described second front end is laterally provided with two slide rails, described two mounting blocks respectively with described two slide rail bearing fits, in order to described pusher arm adjustable ground is located at described second.
According to another embodiment, described rail bracket comprises two crossbeams, four root posts and two longerons; Described four root posts are individually fixed in the two ends of described two crossbeams, in order to support described crossbeam; Described two longerons are spaced and be connected to abreast between described two crossbeams.
According to another embodiment, described coaster comprises car body and two groups of pulley assemblies; Described car body is between described two longerons, and described car body comprises two root architecture beams and polylith connecting panel; Described two root architecture distance between girders arrange and are parallel to described longeron; Described polylith connecting panel is parallel and compartment of terrain is connected between described two root architecture beams; The described connecting panel that described two root architecture beams are adjacent with two pieces defines an opening jointly; Described two groups of pulley assembly compartment of terrains are located on described car body, often organize described pulley assembly and comprise two axle beds, axle and two rollers; Described two axle beds are fixed on described two root architecture beams; Described axle is arranged in described two axle beds rotationally; Described two rollers are located at the both ends of described axle respectively, and with described longeron bearing fit.
According to another embodiment, described device for suction material comprises fixed bin, slip pipe and rotates suction cup carrier; Described opening is fixed in described fixed bin upper end; Described slip pipe is liftably vertically arranged in described fixed bin; Described rotation suction cup carrier can be located at below described slip pipe with horizontally rotating.
According to another embodiment, described fixed bin comprises: box body and multiple pulley; Described box body is located at by described multiple pulley, described slip pipe and described pulley bearing fit.
According to another embodiment, two lift cylinders are interval with between described two root architecture beams, and described two lift cylinders are positioned at described opening both sides, the piston rod of described lift cylinder can stretch out downwards, described slip pipe bottom is fixed with reaction plate, the piston rod of described lift cylinder is articulated with described reaction plate, and described rotation suction cup carrier can be located at below described reaction plate with horizontally rotating.
According to another embodiment, described reaction plate is fixed with two cylinder contiguous blocks, described two cylinder contiguous blocks correspond respectively to described two lift cylinders, and the piston rod of described cylinder contiguous block and described lift cylinder is hinged.
According to another embodiment, described reaction plate is provided with multiple reinforcement backplate, and described reinforcement backplate is between described two cylinder contiguous blocks.
According to another embodiment, described rotation suction cup carrier comprises framework and rolling disc; Described framework is horizontally disposed with; Described rolling disc is fixed on described framework, and described rolling disc can be connected to described reaction plate with horizontally rotating.
According to another embodiment, described rotation suction cup carrier also comprises: multiple vertical spacing wheels and multiple Horizontal limiting wheel; Described multiple vertical spacing wheel is around to be distributed on described rolling disc and to be vertically located at above described rolling disc by wheel seat; Described multiple Horizontal limiting wheel is around to be distributed on described rolling disc and to be located at above described rolling disc by wheel seat level; Described reaction plate, in the upper surface of described reaction plate and sidewall, and to be arranged on described rolling disc by described vertical spacing wheel and Horizontal limiting wheel respectively Structure deformation rotationally.
According to another embodiment, described device for suction material also comprises rotation cylinder, and described rotation cylinder has cylinder body and piston rod, and described cylinder body is articulated with described rotation suction cup carrier, and described piston rod is articulated with the edge of described reaction plate.
As shown from the above technical solution, beneficial effect of the present invention is: what the present invention proposed send the system of cutting, flat plate is being delivered in the process of plate shear, achieve automatic stocking and cycle operation, improve to send and cut and the degree of automation of whole shear technique, improve work efficiency, significantly reduce the labour intensity of workman.
Detailed description of the invention
The exemplary embodiments embodying feature & benefits of the present invention will describe in detail in the following description.Be understood that the present invention can have various changes in different embodiments, it neither departs from the scope of the present invention, and explanation wherein and to be shown in be the use explained in essence, and be not used to limit the present invention.
As shown in Figure 1, the embodiment sending the system of cutting of the present invention's proposition.In the present embodiment, this send the system of cutting mainly to comprise material-pulling device 1, storage rack 2, pay-off 3 and autonomous cruise speed system.It should be noted that, in the present embodiment, this send the system of cutting to be mainly used in as a plate shear 4 provides a feeding function, but in other embodiments, and this send the system of cutting also to can be other equipment to carry out feeding, not as limit.
As shown in Figure 2 a, in the present embodiment, material-pulling device 1 mainly comprises material-pushing frame 11 and pusher 12, and material-pushing frame 11 is in order to carry a plate, and material-pushing frame 11 has feeding end and discharge end.Wherein, discharge end is connected to a plate shear 4, and pusher 12 is located on material-pushing frame 11 movably, in order to promote plate to plate shear 4.
As shown in Figure 2 a, in the present embodiment, above-mentioned material-pushing frame 11 has an end face, and end face is provided with multiple Universal caster 111, and Universal caster 111 can support plate slippage on material-pushing frame 11.In other embodiments, other structures such as such as roller also can be utilized to realize above-mentioned functions, not as limit.
As shown in Figure 2 a, in the present embodiment, in the middle part of material-pushing frame 11, longitudinally (namely by its feeding end to the direction of its discharge end) is provided with a sliding-rail groove 112, for pusher 12 bearing fit.As shown in Figure 2 b, in the present embodiment, pusher 12 comprises first 121 and second 122.Be located at for first 121 in sliding-rail groove 112, first 121 both sides is respectively equipped with pulley 1211, with sliding-rail groove 112 bearing fit.To be located at for second 122 on first 121 and to be exposed to sliding-rail groove 112.Further, in order to ensure the stability pushing plate, second 122 width is greater than the groove width of sliding-rail groove 112.In other embodiments, the concrete structure of second 122 is not unique, but need be exposed to above sliding-rail groove 112, to ensure second 122 function pushing plate.
As shown in Fig. 2 b and Fig. 2 c, in the present embodiment, pusher 12 comprises two pusher arms 123, and each pusher arm 123 mainly comprises mounting blocks 1231, chute 1232, slide block 1233, stage clip 1234 and inductive switch plate 1235.Wherein, mounting blocks 1231 is located at second 122 front end, mounting blocks 1231 is fixed in chute 1232 one end, other end longitudinal extension, slide block 1233 is located in chute 1232 movably, and stage clip 1234 telescopically is located between slide block 1233 and mounting blocks 1231, and chute 1232 side is located at by inductive switch plate 1235, when stage clip 1234 stressed reaches a steady state value, inductive switch plate 1235 can control pusher 12 to be stopped sliding.In addition, in the present embodiment, the mounting blocks 1231 of two pusher arms 123 is symmetrically set in the both sides of second 122 front end respectively, and namely two pusher arm 123 symmetries are installed on the both sides of material-pushing frame 11 second 122 front ends.Further, second 122 front end be laterally provided with two slide rail 1221, two mounting blocks 1231 respectively with two slide rail 1221 bearing fits, in order to pusher arm 123 adjustable ground is located at second 122.Said structure makes distance between two pusher arms 123 can flexible, material-pushing frame 11 can be made can to push the plate of sizes, further expand its range of use.
As shown in Figure 3, in the present embodiment, storage rack 2 is in order to store plate, and storage rack 2 is located on a track movably, and can move to the feeding end of material-pushing frame 11.
As shown in fig. 4 a, in the present embodiment, pay-off 3 mainly comprises rail bracket 31, coaster 32 and device for suction material 33.Wherein, rail bracket 31 is set up in above material-pushing frame 11.Specifically, rail bracket 31 comprises two crossbeams 311, four root post 312 and two longerons 313, wherein four root posts 312 are individually fixed in the two ends of two crossbeams 311, and in order to supporting traverse 311, two longerons 313 are spaced and be connected to abreast between two crossbeams 311.
As shown in Figure 4 b, in the present embodiment, coaster 32 is located on rail bracket 31 movably.And coaster 32 comprises car body 321 and two groups of pulley assemblies 322, car body 321 is between two longerons 313, and car body 321 comprises two root architecture beams 3211 and polylith connecting panel 3212.Two root architecture beam 3211 intervals arrange and are parallel to longeron 313, and the parallel and compartment of terrain of polylith connecting panel 3212 is connected between two root architecture beams 3211, and the connecting panel 3212 that two root architecture beams 3211 are adjacent with two pieces defines an opening 3213 jointly.Two groups of pulley assembly 322 compartment of terrains are located on car body 321, often organize pulley assembly 322 and comprise two axle beds 3221, axle 3222 and two rollers 3223, two axle beds 3221 are fixed on two root architecture beams 3211, axle 3222 is arranged in two axle beds 3221 rotationally, two rollers 3223 are located at the both ends of axle 3222 respectively, and with longeron 313 bearing fit.In other embodiments, the structure of coaster 32 is unique, only need meet the function of the bearing fit of itself and rail bracket 31.
As illustrated in fig. 4 c, in the present embodiment, device for suction material 33 is located at below coaster 32, and it mainly comprises fixed bin 331, slip pipe 332 and rotates suction cup carrier 333.Wherein, opening 3213 is fixed in fixed bin 331 upper end, and slip pipe 332 is liftably vertically arranged in fixed bin 331.Rotating suction cup carrier 333 can be located at below slip pipe 332 with horizontally rotating.Specifically, as shown in figure 4d, in the present embodiment, fixed bin 331 comprises box body and eight groups of pulleys 3312, and wherein box body is located at by eight groups of pulleys 3312, slip pipe 332 and pulley 3312 bearing fit.Box body comprises two channel-section steels 3311 and the vertically parallel and interval of adapter plate 3313, two channel-section steels 3311 is arranged, and the grooved of channel-section steel 3311 is oppositely arranged, and adapter plate 3313 is horizontally disposed with and in the form of a ring, and around being fixed on two channel-section steel 3311 peripheries.Further, in eight groups of above-mentioned pulleys 3312, wherein Four composition is not located at the bottom land position of two channel-section steel 3311 upper and lower sides, and Four composition is not located at the upper-lower position between two channel-section steels 3311 in addition.Further, box body also comprises two pieces of brace panels 3314, and brace panel 3314 vertically arranges and is fixedly connected between two channel-section steels 3311.
As shown in Fig. 4 b and Fig. 4 e, in the present embodiment, two lift cylinders 323 are interval with between two root architecture beams 3211, and two lift cylinders 323 are positioned at opening 3213 both sides, the piston rod 3231 of lift cylinder 323 can stretch out downwards, slip pipe 332 bottom is fixed with reaction plate 3321, and rotating suction cup carrier 333 can be located at below reaction plate 3321 with horizontally rotating.Further, reaction plate 3321 is fixed with two cylinder contiguous blocks, 3322, two cylinder contiguous blocks 3322 and corresponds respectively to two lift cylinders 323, and cylinder contiguous block 3322 is hinged with the piston rod 3231 of lift cylinder 323.In other embodiments, lift cylinder 323 is not unique with the fixed sturcture of reaction plate 3321, not as limit.In addition, multiple reinforcement set square 3323 is connected with between slip pipe 332 bottom and reaction plate 3321.Further, reaction plate 3321 is provided with multiple reinforcement backplate 3324, strengthens backplate 3324 between two cylinder contiguous blocks 3322.
As shown in fig. 4f, in the present embodiment, rotate suction cup carrier 333 and comprise framework 3331 and rolling disc 3332, its middle frame 3331 is horizontally disposed with, and rolling disc 3332 is fixed on framework 3331, and rolling disc 3332 can be connected to reaction plate 3321 with horizontally rotating.In addition, rotate suction cup carrier 333 and also comprise four vertical spacing wheels 3333, these vertical spacings wheel 3333 is around being distributed on rolling disc 3332, vertical spacing wheel 3333 is vertically located at above rolling disc 3332 by wheel seat, vertical spacing takes turns 3333 Structure deformation in reaction plate 3321 upper surface, and reaction plate 3321 can be arranged on rolling disc 3332 rotationally.In addition, rotate suction cup carrier 333 and also comprise four Horizontal limiting wheels 3334, these Horizontal limitings wheel 3334 is around being distributed on rolling disc 3332, Horizontal limiting wheel 3334 is located at above rolling disc 3332 by wheel seat level, Horizontal limiting takes turns 3334 Structure deformation in reaction plate 3321 sidewall, in order to carry out spacing in horizontal direction to reaction plate 3321.In the present embodiment, vertical spacing wheel 3333 and Horizontal limiting wheel 3334 are disposed adjacent between two, and each to vertical, Horizontal limiting wheel 3334 for being uniformly distributed, not as limit.
In addition, as illustrated in fig. 4 c, in the present embodiment, device for suction material 33 also comprises rotation cylinder 334, and rotation cylinder 334 has cylinder body 3341 and piston rod 3342, and cylinder body 3341 is articulated with and rotates suction cup carrier 333, and piston rod 3342 is articulated with the edge of reaction plate 3321.This piston rod 3342 stretches out cylinder body 3341 by a collapsed state and stretches out state in one, and rotation suction cup carrier 333 can be driven to rotate 90 ° relative to reaction plate 3321.Plate can be delivered to by storage rack 2 in the process of material-pulling device 1 at device for suction material 33 by said structure, plate is rotated 90 °, so that push on material-pushing frame 11.But in other embodiments, if do not needed to rotate plate, also can save this structure, or be adjusted to other structures to realize the adjustment to other modes of plate.
It should be noted that, this send the system of cutting by autonomous cruise speed system synchro control, i.e. synchro control pusher 12, storage rack 2, coaster 32 and device for suction material 33.Specifically, this autonomous cruise speed system is by designing such as but not limited to PLC electric control theory.Its major control step is: the shift knob pressing storage rack 2, and storage rack 2 moves forward, and moves to below rail bracket 31, i.e. the feeding end place of material-pushing frame 11, and release button switch or shake-up one stroke switch, storage rack 2 halts.Press device for suction material 33 button, the rotation suction cup carrier 333 of device for suction material 33 is promoted to decline by two lift cylinders 323, and inductive switch induction has plate, and suction cup carrier is stopped, and magnetic chuck holds plate, and suction cup carrier is gone up.After ging up to put in place, dolly starts voluntarily, and feeding moves ahead, and when (namely above material-pushing frame 11) before moving to plate shear 4, encounter travel switch, running trolley stops, and suction cup carrier declines automatically.When the inductive switch on material-pushing frame 11 senses plate, suction cup carrier stops declining, and magnetic chuck unclamps simultaneously, and suction cup carrier is gone up, dolly homing.Then, pusher 12 action, pusher is advanced, and when plate is blocked by a back shield of plate shear 4, the stressed retrogressing of the push pedal on pusher 12, touch inducing switch, pusher 12 stops.Material cut by plate shear 4 times cuttves.After having cut material, pusher 12 again time delay advances, then cuts one block of material.Until plate has been cut, clout released by pusher 12, and touch the limit switch to working direction, now pusher 12 returns.When have selected automatic plate-shearing switch, suction cup carrier repeats again to start the suction that declines, and opens and cheats subsequent processing cycle operation.In addition, the magnetic chuck of suction cup carrier can be with power-off protection, and when unexpected power failure, magnetic chuck still holds plate.Only have ought manually press demagnetization button just loss of excitation unclamp steel plate.
Though of the present inventionly send the system of cutting with reference to several exemplary embodiment describing, should be understood that term used to illustrate and illustrative, and not restrictive.Its design or essence is not departed from because the present invention can specifically implement in a variety of forms, therefore, above-described embodiment is not limited to any aforesaid details, and explain widely in the design that should limit in claim of enclosing and scope, therefore the whole change fallen in claim or its equivalent scope and remodeling all should be claim of enclosing and contained.