CN116692469A - A new type of sheet metal warehouse - Google Patents

Abstract

The invention relates to the technical field of cable detection, in particular to a new type of sheet metal storage, which includes a conveying line in the middle, and supports are provided on both sides of the conveying line, and several vertically spaced bars are arranged on the support along the conveying line. The support station is set at intervals in the conveying direction of the line. The support station is used to place the storage tray. The storage station is formed on the storage tray and used to place the vertically stacked sheet metal; above the support and along the width of the conveying line A row frame is arranged in the direction, and a row frame longitudinal movement control mechanism is arranged between the row frame and the bracket to drive the row frame to move longitudinally; a sheet metal grabbing device is arranged under the row frame for grabbing sheet metal; There is a two-dimensional motion control mechanism for the grabbing device between the grabbing device and the sheet metal grabbing device; the invention has the characteristics of a simpler and more reasonable structural layout design, more convenient storage of different sheet metals, and a larger storage capacity.

Description

A new type of sheet metal warehouse

technical field

The invention relates to the technical field of cable detection, in particular to a novel sheet metal storage.

Background technique

During the production and processing of the elevator car, it is necessary to store and circulate the sheet metal (usually 1.2mm and 1.5mm) required for the manufacture of the car, so there will be a warehouse. When the sheet metal needs to be used, the sheet metal stored in the warehouse is picked up from the warehouse and transferred to the conveyor line to be transported to the outside.

In the prior art, Chinese patent (CN209408438U) discloses a material warehouse for sheet metal processing;

Chinese patent application (CN110077767A) discloses a sheet metal flexible production line stock; Chinese patent (CN214932539U) discloses a fully automatic three-dimensional intelligent sheet metal stock. However, there are unreasonable structural layout design in the above-mentioned structure, and the storage capacity of the warehouse is small, which cannot meet the requirements of use well; and cannot store different sheet metals well.

Therefore, how to design a new type of sheet metal warehouse with a simpler and more reasonable structural layout design, more convenient storage of different sheet metals, and a larger storage capacity has become a technical problem to be solved by those skilled in the art.

Contents of the invention

In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is how to design a new type of sheet metal warehouse with a simpler and more reasonable structural layout design, more convenient storage of different sheet metals, and a larger storage capacity. .

In order to achieve the above purpose, the present invention provides a new type of sheet metal storage, including the conveying line in the middle position, with brackets on both sides of the conveying line, and several vertically spaced ones along the conveying direction of the conveying line on the support. The support stations are set at intervals, the support stations are used to place the storage trays, the storage stations are formed on the storage trays and are used to place the vertically stacked sheet metal; above the supports and along the width direction of the conveying line are arranged Row frame, a row frame longitudinal movement control mechanism is arranged between the row frame and the bracket to drive the row frame to move longitudinally; a sheet metal grabbing device is arranged under the row frame to grab the sheet metal; between the row frame and the sheet metal There is a two-dimensional motion control mechanism for the grabbing device between the grabbing devices, which can drive the sheet metal grabbing device to complete horizontal, vertical and vertical movements, so that it can drive the sheet metal grabbing device to be located above the storage tray and store materials. The sheet metal in the pallet is grabbed one by one.

In this way, when the above-mentioned novel sheet metal warehouse is in use, the stacked sheet metal is placed in the material storage tray, and the material storage tray is placed on the support station provided by the support. When it is necessary to grab sheet metal for use, the longitudinal movement control mechanism of the row frame drives the row frame to move longitudinally to the position corresponding to the corresponding storage tray, and then the three-dimensional motion control mechanism drives the sheet metal grabbing device to complete the horizontal, vertical and vertical movements , and make the sheet metal grabbing device directly above the storage tray, after that, the sheet metal grabbing device grabs the sheet metal in the storage tray one by one, and places the grabbed sheet metal on the conveyor line, conveying The wire transports the sheet metal to the outside. The above-mentioned sheet metal warehouse has a more reasonable structural layout, is equipped with multiple support stations, can place multiple storage trays, can more conveniently store different sheet metal, and has a larger storage capacity; and is more convenient to pick and place.

As an optimization, the support includes a support plate at the upper end that is horizontal and is designed as a strip structure as a whole, and a number of support columns are arranged at the two ends below the support plate and between the two ends and are spaced along the longitudinal direction so that the support plate below the support plate The partitions form a plurality of storage spaces, each of which is provided with a storage rack, and each of the storage racks forms vertically spaced supporting stations.

In this way, the structural design of the bracket is more reasonable; the bracket is composed of a bracket plate, a support column and a storage rack, and the layout design is more reasonable. By changing the structural size of the storage rack, different storage trays can be placed, which is more convenient to use , with better applicability.

As an optimization, the placement spaces are four arranged at intervals along the longitudinal direction.

In this way, the layout design of the storage space is more reasonable, which can accommodate a larger number of storage racks and increase the capacity for storing sheet metal.

As an optimization, there are three vertically spaced supporting stations on the storage rack.

In this way, the structural design of the storage rack is more reasonable.

As an optimization, a horizontal connecting plate is respectively arranged at both ends of the two support plates, and a fence is respectively provided on the support plate and the connecting plate to make the pedestrian passage above the support plate and the connecting plate.

In this way, the two ends of the support plate are connected by the connecting plate, and then a fence is set on the connecting plate and the support plate to form a pedestrian passage, which is more convenient for maintenance.

As an optimization, the conveying line includes conveying line units connected to each other, and a sheet metal discharge conveying mechanism is arranged on the outside of one of the outermost conveying line units, and the sheet metal discharging conveying mechanism has a sheet metal output end and extend to the outside of the ends of the two brackets.

In this way, the design of the conveying line is more reasonable, and the sheet metal can be better conveyed out.

As an optimization, there are three conveying line units.

In this way, the design of the number of conveying line units is more reasonable.

As an optimization, an inspection box with an open upper end is respectively installed above the two ends of the row frame.

In this way, inspection boxes are respectively arranged at both ends of the traveling frame, and the inspection boxes move along with the traveling frame, which is more convenient for inspection and maintenance.

To sum up, the above-mentioned new sheet metal warehouse has the characteristics of a simpler and more reasonable structural layout design, more convenient storage of different sheet metals, and a larger storage capacity.

Description of drawings

Fig. 1 is a schematic structural view of a new sheet metal warehouse in a specific embodiment of the present invention.

FIG. 2 is a schematic diagram of the plan view direction of FIG. 1 .

Fig. 3 is a schematic structural view of the carriage part in Fig. 1 .

FIG. 4 is a schematic view of the structure of FIG. 3 rotated by an angle.

FIG. 5 is a partially enlarged schematic diagram of position A in FIG. 4 .

FIG. 6 is a schematic structural diagram of the two-dimensional motion control mechanism in FIG. 1 .

FIG. 7 is a partially enlarged schematic view of position B in FIG. 6 .

FIG. 8 is a schematic diagram of the structure of FIG. 6 rotated by an angle.

FIG. 9 is a schematic view of the structure of FIG. 6 rotated by another angle.

FIG. 10 is a partially enlarged schematic diagram of position C in FIG. 9 .

FIG. 11 is a schematic structural view of FIG. 6 omitting some components.

FIG. 12 is a partially enlarged schematic view of position D in FIG. 11 .

Fig. 13 is a schematic structural view of the sheet metal grabbing device in Fig. 1 .

FIG. 14 is a partially enlarged schematic diagram of position E in FIG. 13 .

FIG. 15 is a schematic diagram of the front view direction of FIG. 13 .

Fig. 16 is a schematic structural view of the sheet metal discharging conveying mechanism in Fig. 1 .

FIG. 17 is a schematic structural view of FIG. 16 omitting some components.

FIG. 18 is a partially enlarged schematic view of position F in FIG. 17 .

FIG. 19 is a partially enlarged schematic diagram of position J in FIG. 17 .

Fig. 20 is a schematic structural view of Fig. 17 rotated by an angle.

FIG. 21 is a partially enlarged schematic diagram of the position H in FIG. 20 .

Implementation

The present invention will be further described below in conjunction with drawings and embodiments.

As shown in Figures 1 to 2, a new type of sheet metal warehouse includes a conveying line 1 in the middle position, and supports 2 are respectively provided on both sides of the conveying line, and several vertically spaced bars are provided on the support and conveyed along the conveying line. Supporting stations arranged at intervals in the direction, the supporting stations are used to place the storage tray 3, the storage station is formed on the storage tray and used to place the vertically stacked sheet metal 4; above the support and along the width of the conveying line A row frame 5 is arranged in the direction, and a row frame longitudinal movement control mechanism is arranged between the row frame and the support to drive the row frame to move longitudinally; a sheet metal grabbing device 6 is arranged below the row frame and is used for grabbing sheet metal; There is a two-dimensional motion control mechanism for the grabbing device between the row frame and the sheet metal grabbing device, which can drive the sheet metal grabbing device to complete horizontal, vertical and vertical movements, so as to drive the sheet metal grabbing device one by one on the storage tray. above and grab the sheet metal in the storage tray one by one.

In this way, when the above-mentioned novel sheet metal warehouse is in use, the stacked sheet metal is placed in the material storage tray, and the material storage tray is placed on the support station provided by the support. When it is necessary to grab sheet metal for use, the longitudinal movement control mechanism of the row frame drives the row frame to move longitudinally to the position corresponding to the corresponding storage tray, and then the three-dimensional motion control mechanism drives the sheet metal grabbing device to complete the horizontal, vertical and vertical movements , and make the sheet metal grabbing device directly above the storage tray, after that, the sheet metal grabbing device grabs the sheet metal in the storage tray one by one, and places the grabbed sheet metal on the conveyor line, conveying The wire transports the sheet metal to the outside. The above-mentioned sheet metal warehouse has a more reasonable structural layout, is equipped with multiple support stations, can place multiple storage trays, can more conveniently store different sheet metal, and has a larger storage capacity; and is more convenient to pick and place.

In this specific embodiment, the support includes a horizontal support plate 7 at the upper end and is designed as a strip structure as a whole, and a number of support columns are arranged at the two ends below the support plate and between the two ends and are spaced along the longitudinal direction. The lower part of the support plate is divided into a plurality of storage spaces, in which storage racks 8 are respectively arranged, and support stations vertically arranged at intervals are formed on the storage racks.

In this way, the structural design of the bracket is more reasonable; the bracket is composed of a bracket plate, a support column and a storage rack, and the layout design is more reasonable. By changing the structural size of the storage rack, different storage trays can be placed, which is more convenient to use , with better applicability.

In this specific implementation manner, the placement spaces are four arranged at intervals along the longitudinal direction.

In this way, the layout design of the storage space is more reasonable, which can accommodate a larger number of storage racks and increase the capacity for storing sheet metal.

In this specific embodiment, the storage rack has three vertically spaced supporting stations.

In this way, the structural design of the storage rack is more reasonable.

In this specific embodiment, a horizontal connecting plate 9 is arranged at both ends of the two support plates respectively, and a fence 10 is respectively provided on the support plate and the connecting plate to make the pedestrian passage 11 above the support plate and the connecting plate.

In this way, the two ends of the support plate are connected by the connecting plate, and then a fence is set on the connecting plate and the support plate to form a pedestrian passage, which is more convenient for maintenance.

In this specific embodiment, the conveying line includes conveying line units 12 connected to each other, and a sheet metal discharge conveying mechanism 13 is provided in connection with one of the outermost conveying line units, and the sheet metal discharging conveying mechanism Has a sheet metal output and extends outboard of both bracket ends.

In this way, the design of the conveying line is more reasonable, and the sheet metal can be better conveyed out.

In this specific embodiment, there are three conveying line units.

In this way, the design of the number of conveying line units is more reasonable.

In this specific embodiment, an inspection box body 14 with an open upper end is respectively installed above the two ends of the traveling frame.

In this way, inspection boxes are respectively arranged at both ends of the traveling frame, and the inspection boxes move along with the traveling frame, which is more convenient for inspection and maintenance.

As shown in Figures 3 to 5, this technical solution also discloses a longitudinal movement control mechanism of the traveling frame; A guide mechanism for longitudinal movement of the mounting frame is provided between the brackets, and a driving mechanism for longitudinal movement of the mounting frame is also provided between the mounting frame and the brackets; the mounting frame includes a horizontal mounting frame plate 16 arranged below the end of the row frame, Above the mounting frame plate and on both sides of the corresponding row frame, connecting brackets 17 are respectively provided, and a floating guide block 18 arranged longitudinally is arranged inside one of the connecting brackets, and a floating guide groove arranged longitudinally is provided on the floating guide block; A floating guide rail 19 is provided on the row frame corresponding to the floating guide block, and the floating guide rail is fitted in the floating guide groove.

In this way, the longitudinal movement control mechanism of the traveling frame usually includes driving mechanisms respectively arranged at both ends of the traveling frame. When the two driving mechanisms drive the traveling frame to move longitudinally, it is difficult for the two driving mechanisms to ensure synchronization. It is difficult to ensure that the speed of the vertical movement of the end is consistent, and there will be a distance difference between the two ends of the row frame in the longitudinal direction, which will cause the row frame to deflect, which will increase the resistance when driving the row frame to move longitudinally.

Mounting frames are provided at both ends of the rowing frame, so that one of the mounting frames is connected to the rowing frame in a floating manner. Specifically, floating guide blocks are designed on the connecting brackets on both sides of the mounting frame. Floating guide groove; floating guide rails are provided on the row frame corresponding to the floating guide blocks, so that the floating guide rails are co-located in the floating guide grooves to form a floating connection structure, so that the installation frame can have a certain offset floating amount with the row frame, Therefore, the distance difference generated in the longitudinal direction at both ends of the row frame is compensated. Therefore, the longitudinal driving of the traveling frame can be better completed.

In this specific embodiment, the floating guide blocks are arranged vertically in pairs.

In this way, the design of the number of floating guide blocks is more reasonable, and the floating effect is better and more reliable.

In this specific embodiment, connecting pads 20 are respectively provided on both sides of the end of the row frame; the floating guide rail is provided on one of the connecting pads; and the other group of connecting pads is connected to the corresponding connecting brackets .

In this way, by designing the connecting backing plate, the two sides of the end of the row frame can be protected.

In this specific embodiment, each of the connecting brackets is detachably connected and fixed on the mounting frame plate through connecting screws.

In this way, it is more convenient to disassemble and assemble between the connecting bracket and the mounting frame plate, and the structural design is simpler and more reasonable.

In this specific embodiment, a holding bracket 21 is arranged above the paired two connecting brackets, and there are two sets of fixed support rods 22 arranged in pairs and designed vertically downwards between the storage supports, and the fixed support rods are respectively Connected to the paired two connection brackets, there are horizontal storage stations above the storage brackets, which are respectively used for installing and fixing the inspection box body.

In this way, by setting the holding bracket, the holding bracket is connected with the connecting bracket through the fixed pole, and then the maintenance box is installed and arranged above the holding bracket, which is more convenient for installation and layout; and the weight of the installation box directly acts on the installation frame, Avoid disassembly and assembly with the row frame.

In this specific embodiment, the traveling frame includes a traveling frame rod 23 , and the traveling frame rod is designed in a hollow rectangular tubular structure, and cover plates 24 are respectively provided at both ends of the traveling frame rod.

In this way, the structural design of the traveling frame is more reasonable and the weight is lighter.

In this specific embodiment, the guide mechanism for longitudinal movement of the mounting frame includes mounting frame guide rails 25 installed on the bracket and arranged longitudinally; two mounting frame guide blocks are arranged on the mounting frame plate and spaced along the longitudinal direction 26. A longitudinal guide groove is provided on the guide block of the installation frame and is slidably fitted on the guide rail of the installation frame.

In this way, the guide mechanism for longitudinal movement of the installation frame adopts a guide rail structure, and the design is simpler and more reasonable.

In this specific embodiment, two pads 27 are provided longitudinally at intervals below the mounting frame plate, and the mounting frame guide blocks are respectively provided under the pads.

In this way, the spacer is provided first, and then the guide block of the installation frame is arranged on the spacer, so that the structural design is simpler and more reasonable.

In this specific embodiment, the drive mechanism for longitudinal movement of the mounting frame includes a mounting frame driving rack 28 installed on the inside of the mounting frame guide rail, and a mounting frame driving motor 29 is arranged at one end of the mounting frame plate. A mounting frame driving gear is arranged on the top, and the mounting frame driving gear is meshed with the mounting frame driving rack for transmission.

In this way, the rack and pinion structure is used to drive the longitudinal movement of the traveling frame, so that the longitudinal movement of the traveling frame is more stable, and the structural design is simpler and more reasonable.

As shown in Figures 6 to 12, this technical solution also discloses a two-dimensional motion control mechanism of the grabbing device; A control board lateral movement control mechanism is arranged between the board and the row frame; a lifting cylinder 31 is arranged outside the control board, and a lifting cylinder vertical movement control mechanism is arranged between the lifting cylinder and the control board; Connecting frame 32, connecting frame comprises the horizontal connecting frame plate 33 of lower end; Below connecting frame plate, be provided with the control frame 34 of horizontal arrangement, be provided with control frame lateral movement guide mechanism between connecting frame plate and control frame; A sheet metal grabbing device 6 is provided below the frame, and the sheet metal grabbing device includes a placement frame 35 at the upper end, and a placement frame lateral movement guide mechanism is provided between the placement frame and the control frame; a lateral drive motor is provided on the connecting frame 36. A drive gear 37 is provided at the output end of the transverse drive motor, and a drive toothed belt 38 is arranged on the drive gear; tension wheels 39 are respectively installed on both sides of the drive gear below the connecting frame plate through a support frame; the connecting frame There are relief openings corresponding to the two tensioning wheels on the board; and the smooth surfaces of the driving toothed belts are respectively tensioned and fit inside the paired two tensioning wheels, and the driving toothed belts are set downwards through the relief holes. , and set on the driven gear 40 provided at the two ends of the control frame; The drive toothed belt passes through and is connected and fixed.

In this way, when the two-dimensional motion control mechanism of the grabbing device is working, the lateral movement control mechanism of the control board and the vertical movement control mechanism of the lifting tube can drive the control frame and the sheet metal grabbing device under the control frame to move laterally and vertically as a whole. to move. The lateral drive motor can make the lateral movement between the connecting frame and the control frame through the driving gear, the driving toothed belt, the tensioning wheel, the driven gear and the connecting block, and at the same time, it can also make the gap between the control frame and the sheet metal grabbing device Generate lateral movement; and the direction of lateral movement of the connecting frame and the sheet metal grabbing device is opposite to or away from each other, all of which are realized by the same lateral drive motor. It can have the advantage of saving motor equipment. And make lateral movement between the connecting frame and the control frame, and at the same time cause lateral movement between the control frame and the sheet metal grabbing device; it is better to place the sheet metal grabbing devices directly opposite to each other on the left and right sides Above the storage tray and grab the sheet metal.

In this specific embodiment, the guide mechanism for lateral movement of the placement frame includes a placement frame guide rail 42 arranged on both sides of the control frame, and a placement frame guide block 43 is arranged on the placement frame and corresponding to the placement frame guide rail. The frame guide block is provided with a guide groove and cooperates with the guide rail of the placement frame.

In this way, the guide mechanism for lateral movement of the placement frame adopts a guide rail structure, and the design of the guide structure is more reasonable.

In this specific embodiment, the control frame lateral movement guide mechanism includes control frame guide rails 44 arranged on both sides above the control frame, and control frame guide blocks 45 are arranged on the connecting frame plate and respectively corresponding to the control frame guide rails. , the guide block of the control frame is provided with a guide groove and cooperates with the guide rail of the control frame.

In this way, the guide mechanism for lateral movement of the control frame adopts a guide rail structure, and the design of the guide structure is more reasonable.

In this specific embodiment, the vertical movement control mechanism of the lifting cylinder includes two lifting cylinder guide rails 46 arranged vertically on the lifting cylinder, and a lifting cylinder guide block 47 is arranged on the outside of the control board, and the lifting cylinder guides The block is provided with a vertical guide groove and cooperates with the guide rail of the lifting cylinder; a vertical rack 48 is arranged on the inner side of one of the lifting cylinder guide rails, and a lifting cylinder driving motor 49 is installed on the control board, and the lifting cylinder drives The driving gear of the lifting cylinder is installed at the rotating output end of the motor, and the driving gear of the lifting cylinder is engaged with the vertical rack.

In this way, the vertical movement control mechanism of the lifting cylinder is guided by the guide rail structure, and the driving motor of the lifting cylinder, the driving gear of the lifting cylinder and the meshing transmission drive of the vertical rack are used. The whole structure design is simpler and more reasonable, and the vertical movement of the lifting cylinder can be better controlled Position, movement is more stable.

In this specific embodiment, the control board lateral movement control mechanism includes two control board guide rails 50 arranged on the row frame and arranged laterally, and a control board guide block 51 is arranged on the inner side of the control board. Horizontal guide grooves arranged horizontally are arranged and matched with the guide rails of the control board; a horizontal rack 52 is arranged on the inner side of one of the guide rails of the control board, and a control board drive motor 53 is installed on the control board. A lift control board drive gear is installed, and the control board drive gear meshes with the transverse rack.

In this way, the lateral movement control mechanism of the control board is guided by the guide rail structure, and is driven by the drive motor of the control board, the drive gear of the control board and the meshing transmission of the lateral rack. The overall structural design is simpler and more reasonable, and the lateral position of the control board can be better controlled , the movement is more stable.

As shown in Figures 13 to 15, a sheet metal grabbing device is also disclosed in this technical solution; the sheet metal grabbing device includes a placement frame 35; a number of sheet metal grabbing suction cups 54 are provided on the placement frame; One end of the frame is vertically rotatably hinged with an overturning frame 55 designed in a rectangular structure as a whole, and the overturning frame is provided with a number of sheet metal separation suction cups 56; a vertical rotation drive mechanism is provided between the placement frame and the overturning frame for Control the rotation of the overturning frame; a plate separator 57 is provided outside the far end of the overturning frame on the placement frame, and a separator longitudinal movement control mechanism is provided between the plate separator and the placement frame for controlling the longitudinal position of the plate separator ;The plate separator has a plate separation claw that can be stretched longitudinally inward; and after the sheet metal separation suction cup is adsorbed on the surface of the end of the plate, the plate separation claw on the plate separator can move toward the end of the plate and abut against the end of the plate The vertical rotation drive mechanism of the overturning frame can drive the vertical rotation of the overturning frame and make the ends of the plates bend upwards and separate one sheet from the stacked plates.

In this way, when the existing sheet metal grabbing device grabs the sheet metal that is stacked, it usually adopts the suction cup to directly absorb on the surface of the sheet metal and then lifts up. The stacked sheet metals are mutually attached. When the uppermost sheet is adsorbed to separate it, the lower sheet metal will also be affected, causing its angle and position to change, which is not conducive to subsequent grabbing and placing on the conveyor line after grabbing. The angular position is not uniform. When the above-mentioned sheet metal grabbing device is working, the sheet metal grabbing suction cup on the placement frame is first adsorbed on the sheet metal surface, and at the same time, the sheet metal separation suction cup on the flip frame is adsorbed on the sheet metal surface, and then the sheet metal separator on the sheet metal separator The plate separation claws stretch longitudinally and abut against the end of the plate, and the vertical rotation drive mechanism of the overturning frame can drive the vertical rotation of the overturning frame and make the end of the plate bend upwards and separate one stacked plate. The use of the above-mentioned sheet metal grabbing device has a simpler and more reasonable structural design, can better separate stacked sheet metal into one piece, and can better avoid disordering the position and angle of the sheet metal when grabbing the sheet metal.

In this specific embodiment, the flipping frame includes two flipping rods 58 arranged longitudinally along the mounting frame and arranged at intervals along the transverse direction of the mounting frame. The inner end of the corresponding flipping rod on the mounting frame is provided with a mounting rod 59, and when installed Respectively corresponding flipping rods on the rods are provided with hinged seats 60, and the ends of the flipping rods are respectively hinged on the hinged seats; the far ends of the two flipping rods are respectively connected with sheet metal separation suction cup mounting plates 61, and the sheet metal separation suction cup mounting plates Suction cups are provided on the mounting in pairs with the sheet metal separating.

In this way, the structural design of the turning frame is more reasonable, and it is more convenient to install and arrange the sheet metal separation suction cup, and the position of the sheet metal separation suction cup is more reasonable, which can better drive the sheet metal to bend and realize separation.

In this specific embodiment, the vertical rotation drive mechanism includes an connecting rod 62 connected and arranged below the far ends of the two flipping rods, and a cylinder mounting plate 63 arranged vertically upwards is connected and fixed on the mounting rods. A turning drive cylinder 64 is hinged on the plate, and the other end of the turning driving cylinder is arranged obliquely downward and is hingedly arranged on the connecting plate.

In this way, the vertical rotation drive mechanism adopts an overturning drive cylinder, which can more conveniently drive the overturning frame to rotate.

In this specific embodiment, the placement frame includes two longitudinal bars 65 , and sheet metal grasping suction cups are respectively installed at intervals on the two outer sides of the two longitudinal bars.

In this way, the structural design of the placement frame is more reasonable, and the arrangement of the sheet metal grasping suction cups is more reasonable, which can better absorb the sheet metal and is more reliable.

In this specific embodiment, the placement frame further includes a plurality of transverse bars 66 arranged between the two longitudinal bars and arranged at intervals along the longitudinal direction, and each of the transverse bars is provided with the sheet metal grasping suction cups.

In this way, by arranging the transverse bar, more sheet metal grabbing suction cups can be arranged and designed to improve the reliability of sheet metal grabbing.

In this specific embodiment, one end of the placement frame is provided with a transverse placement plate 67; the plate separator is installed and arranged outside the transverse placement plate; the longitudinal movement control mechanism of the separator includes a The guide rod 68 arranged longitudinally is provided with a separator guide rail 69 arranged vertically on the lower side of the guide rod, a separator guide block 70 is provided above the separator, and a longitudinal guide groove is arranged on the separator guide block and is connected with The separator guide rail is matched; a vertically arranged separator moving cylinder 71 is installed on the inner side of the horizontal arrangement plate, and the piston rod end of the separator moving cylinder passes through the relief hole on the transverse arrangement plate and is connected with the plate separator.

In this way, the position layout of the plate separator is more reasonable, so that the placement frame can match the surface of the plate to the greatest extent, and the structural design of the longitudinal movement control mechanism of the separator is simpler, which can better control the longitudinal position.

As shown in Figures 16 to 21, this technical solution also discloses a sheet metal discharge transmission mechanism; the sheet metal discharge transmission mechanism 13 includes a bottom bracket 72, and a rectangular frame structure designed as a whole is arranged above the bottom bracket. The conveying frame 73 of the conveying frame, in the middle part of the conveying frame and along its longitudinal arrangement, a mounting pole 74 is arranged, and a driving pulley and a driven pulley are respectively provided at both ends of the mounting pole, and the corresponding driving pulley is provided with a transmission driving mechanism 75 And can drive driving pulley to rotate; And be provided with conveyer belt 76 on driving pulley and driven pulley; The left and right sides of described conveyer belt on the conveyer frame are respectively tiled with some end-to-end conveying support plates 77; The rear end of the rack and the rear end of the bottom bracket are hinged vertically; a rotating drive mechanism for the transport rack is provided between the front end of the transport rack and the bottom bracket to drive the front end of the transport rack to rotate vertically so that the transport rack and the bottom bracket form an angle Setting; the rear end of the installation pole and the rear end of the conveyor frame are hinged vertically; between the front end of the installation pole and the conveyor frame, a rotation drive mechanism for the installation pole is provided to drive the vertical rotation of the installation pole and the conveyor belt so that The conveyor frame and the conveyor belt are set at an angle.

In this way, the existing sheet metal discharge transmission mechanism that is connected to the output end of the conveyor line will have the following disadvantages. Workers usually need to drag the sheet metal down when the sheet metal is output. There is a large friction between them, which makes it time-consuming and laborious to drag the sheet metal down. In the above-mentioned sheet metal discharge conveying mechanism, the rotating drive mechanism of the conveying frame can drive the front end of the conveying frame vertically

Rotate so that the conveyor frame and the bottom bracket are set at an angle to better adapt to the output of different sheet metals; the installation pole rotation drive mechanism can drive the installation pole and the conveyor belt to rotate vertically so that the conveyor frame and the conveyor belt are set at an angle. When the sheet metal needs to be dragged down, the front end of the installation pole is turned downward, so that the conveyor belt is separated from the lower surface of the sheet metal, the friction force is reduced, and it is more labor-saving when the sheet metal is dragged down.

In this specific embodiment, the rotating drive mechanism of the conveying frame includes two first driving cylinders 78 arranged between the conveying frame and the bottom bracket and arranged at intervals along the transverse direction of the conveying frame, and the cylinder end of the first driving cylinder is connected to the The bottoms are hinged, and the piston rod end of the first driving cylinder is arranged obliquely upward and is hingedly connected with the conveying frame.

In this way, the rotating drive mechanism of the conveyor frame includes two first driving cylinders, the structural design is simpler and more reasonable, and the overall driving of the conveyor frame to rotate is more stable and reliable.

In this specific embodiment, the installation rod rotation drive mechanism includes a drive bracket 79 that is connected to the front end of the installation rod and is arranged obliquely downward. A second drive cylinder 80 is respectively provided on both sides of the lower end of the drive bracket. The piston rod ends of the two driving cylinders are hingedly connected to the connection ends on both sides of the driving bracket respectively, and the cylinder body ends of the second driving cylinder are arranged obliquely upward and connected and fixed on the conveying frame.

In this way, the structural design of the rotating drive mechanism for the installation pole is simpler and more reasonable, which can better drive the installation pole to rotate, and can better position and support after rotation.

In this specific embodiment, a number of bristles upwardly arranged are arranged on the conveying support plate, and a supporting column is also arranged on the conveying supporting plate, and a ball mounting hole is provided on the upper end surface of the supporting column, and a ball 81 is mounted thereon.

In this way, the bristles are arranged on the conveying support plate, which can support the sheet metal, reduce the supporting area, reduce the frictional resistance during conveying, and can also remove sundries.

In this specific embodiment, the transport frame includes transverse connecting rods 82 at both ends, and support columns are arranged on the transverse connecting rods at intervals along the transverse direction, and ball mounting holes are provided on the upper end surfaces of the supporting columns and balls are mounted thereon.

In this way, by providing the balls, the sliding friction is changed to the rolling friction, and the resistance during transportation can be reduced.

In this specific embodiment, a vertically arranged installation rod 83 is respectively provided on the outside of the two conveying support plates arranged in pairs on the left and right; There is a vertically set relief groove for the upper end of the limit column to extend above the conveying support plate; and the relief groove 85 is designed in a long strip and arranged horizontally; it is set between the placement rod and the conveying frame There is a lateral movement control mechanism of the placement rod, which has two lateral movement control ends and is connected to the paired two placement rods respectively, so that the limit posts on the two placement rods can be moved correspondingly to each other. Move in the bit slot and move inward or outward.

In this way, when the sheet metal is transported to the designated position, the two lateral movement control ends of the lateral movement control mechanism of the placement rods control the respective limiting columns on the two placement rods to move in the give way slots and move inwards so that Center the sheet metal positioning to make the position of each sheet metal more uniform.

In this specific embodiment, the lateral movement control mechanism of the placement bar is arranged on the transverse guide rail 86 on the conveying frame, and the placing bar is provided with a transverse guide groove and cooperates with the described transverse guide rail; Drive teeth 87 are respectively provided at both ends, driven teeth 88 are respectively provided at the two ends corresponding to the other placement bar on the conveying frame, and synchronous tooth belts 89 are provided on the horizontally paired driving teeth and the driven teeth; and The front and rear sides of the synchronous toothed belt are respectively connected to the two setting rods through the connecting block 90; a third drive cylinder 91 is also provided on the conveyor frame, and the third drive cylinder is arranged laterally along the conveyor frame, and the piston of the third drive cylinder The rod end is connected to one of the set rods.

In this way, the above-mentioned installation rod lateral movement control mechanism uses one cylinder to control the movement of the two installation rods, the structural design is simpler and more reasonable, components are saved, and the movement of the two installation rods is more unified.

Claims (8)

1. A new type of sheet metal warehouse, characterized in that: it includes a conveying line in the middle, and supports are respectively provided on both sides of the conveying line, and several vertically spaced ones are arranged on the support and are arranged at intervals along the conveying direction of the conveying line. The supporting station is used to place the storage tray, and the storage station is formed on the storage tray and used to place the vertically stacked sheet metal; above the support and along the width direction of the conveying line, there are racks, A longitudinal movement control mechanism of the row frame is set between the row frame and the bracket to drive the row frame to move longitudinally; a sheet metal grabbing device is arranged under the row frame to grab the sheet metal; between the row frame and the sheet metal grabbing device There is a two-dimensional motion control mechanism for the grabbing device between them, and it can drive the sheet metal grabbing device to complete horizontal, vertical and vertical movements, so that it can drive the sheet metal grabbing device to be located above the storage tray and control the material storage tray. Sheet metal is grabbed one by one. 2. A new type of sheet metal warehouse as claimed in claim 1, characterized in that: the support includes a support plate at the upper end that is horizontal and designed as a long strip structure as a whole, and the two ends and the two ends of the support plate are below the support plate. A number of support columns are arranged at intervals along the longitudinal direction to divide the lower part of the support plate into several placement spaces, and storage racks are respectively arranged in the placement spaces, and vertically spaced supports are formed on the storage racks. Station. 3. A new type of sheet metal warehouse as claimed in claim 2, characterized in that: the placement spaces are four arranged at intervals along the longitudinal direction. 4. A new type of sheet metal warehouse as claimed in claim 2, characterized in that: the storage rack has three vertically spaced support stations. 5. A new type of sheet metal warehouse as claimed in claim 2, characterized in that: a horizontal connecting plate is respectively provided at both ends of the two support plates, and a fence is respectively provided on the support plate and the connecting plate to Make the upper part of the bracket board and the connecting board into a walkway. 6. A new type of sheet metal warehouse according to claim 1, characterized in that: the conveying line includes conveying line units connected to each other, and a sheet metal sheet is connected outside one of the outermost conveying line units. The metal output conveying mechanism has a sheet metal output end and extends to the outside of the ends of the two brackets. 7. A new type of sheet metal warehouse according to claim 6, characterized in that: there are three conveying line units. 8. A new type of sheet metal storage as claimed in claim 1, characterized in that: an inspection box with an open upper end is respectively installed above the two ends of the row frame.