阅读说明：本技术 一种网片周转系统 (Net piece turnover system ) 是由 龚振志 张宏生 于 2021-09-08 设计创作，主要内容包括：本发明公开了混凝土预制构件领域内的一种网片周转系统,包括用于存放多个网片的网片存放库,与网片存放库的一侧相对应设置有网片来料线,网片来料线将制造好的网片送到入库抓取位置,与网片存放库和网片来料线相对应设置有堆垛机器人,堆垛机器人将入库抓取位置处的网片放入网片存放库,与网片存放库的另一侧相对应设置有网片出料线,堆垛机器人抓取网片存放库上的网片送到网片出料线上,网片出料线将网片送到上料抓取位置,与网片出料线相对应设置有上料机械手,上料机械手抓取上料抓取位置的网片并送到需要安装网片的位置。本发明提高网片安装效率,并提高混凝土构件的生产线的产能。(The invention discloses a mesh turnover system in the field of concrete prefabricated parts, which comprises a mesh storage bin for storing a plurality of meshes, wherein a mesh incoming line is arranged corresponding to one side of the mesh storage bin, the mesh incoming line conveys manufactured meshes to a warehousing grabbing position, a stacking robot is arranged corresponding to the mesh storage bin and the mesh incoming line, the stacking robot puts the meshes at the warehousing grabbing position into the mesh storage bin, a mesh discharging line is arranged corresponding to the other side of the mesh storage bin, the stacking robot grabs the meshes on the mesh storage bin and conveys the meshes to a mesh discharging line, the mesh discharging line conveys the meshes to a feeding grabbing position, a feeding manipulator is arranged corresponding to the mesh discharging line, and the feeding manipulator grabs the meshes at the feeding grabbing position and conveys the meshes to a position where the meshes need to be installed. The invention improves the installation efficiency of the net sheets and the productivity of the production line of the concrete member.)

1. The utility model provides a net piece turnover system, a serial communication port, including the net piece repository that is used for depositing a plurality of net pieces, it comes the stockline to be provided with the net piece with one side of net piece repository corresponding, the net piece comes the stockline and sends the net piece that makes to the warehouse entry snatchs the position, it is provided with the stack robot to come the stockline with the net piece repository and net piece, the stack robot puts into the net piece repository with the net piece of warehouse entry snatchs position department, it goes out the stockline to be provided with the net piece with the opposite side of net piece repository corresponding, the stack robot snatchs the net piece on the net piece repository and sends to the net piece ejection of compact line, the net piece is sent the material loading to the material and snatchs the position that the net piece was snatched to the material to the net piece of material grabbing position to be provided with net piece ejection of compact line, the material loading manipulator snatchs the net piece of position and send to the position that needs the installation net piece.

2. The mesh sheet turnover system according to claim 1, wherein the mesh sheet feeding line and the mesh sheet discharging line each comprise two outer side frames disposed in parallel with each other, an outer guide rail is disposed on each outer side frame along a length direction, an upper moving vehicle capable of moving back and forth along the outer guide rail is disposed above each outer side frame, two sets of slider assemblies movably connected with the two outer guide rails respectively are disposed on the lower side of the upper moving vehicle, two inner side frames disposed in parallel with each other are disposed between the two outer side frames, the inner side frames are parallel with the outer side frames, the height of each inner side frame is smaller than that of each outer side frame, inner guide rails are disposed on the inner side frames along the length direction, lower moving vehicles capable of moving back and forth along the inner guide rails are disposed above each inner side frames, two sets of slider assemblies movably connected with the two inner guide rails respectively are disposed on the lower side of each lower moving vehicle, the lower moving vehicle and the upper moving vehicle are arranged in a staggered mode in the vertical height direction.

3. The mesh sheet turnover system of claim 2, wherein the upper moving vehicle and the lower moving vehicle each comprise a rectangular moving frame, a plurality of U-shaped support frames are sequentially arranged on the moving frame, the height of each support frame on the left side and the right side of the upper moving vehicle is greater than that of each support frame in the middle of the upper moving vehicle, mesh sheets are placed on each support frame in the middle of the upper moving vehicle, the lower moving vehicle is located between the two outer side supports, and mesh sheets are placed on each support frame of the lower moving vehicle.

4. The mesh sheet turnover system according to any one of claims 1 to 3, wherein the mesh sheet storage comprises two rows of mesh sheet shelves parallel to each other, the stacking robot is correspondingly disposed between the two rows of mesh sheet shelves, each row of mesh sheet shelves comprises a plurality of unit shelf frames sequentially arranged, two adjacent unit shelf frames are arranged closely, the arrangement direction of each unit shelf frame is perpendicular to the mesh sheet incoming line conveying direction, each unit shelf frame comprises a square outer frame, three vertical supports spaced from each other are disposed on one side of the outer frame facing inwards, a plurality of laying layer supports are sequentially arranged on each vertical support from top to bottom, each laying layer support extends into the inner portion of the outer frame, each laying layer support is fixed with the outer frame, one mesh sheet is laid on each laying layer support on the three vertical supports in the same horizontal plane, a gap into which a grabbing arm of the stacking robot can extend is reserved between any two adjacent placing layer brackets; the tops of the two opposite unit goods shelves at the left and the right of the two rows of net piece goods shelves are fixed by the reinforcing piece.

5. The mesh sheet turnover system according to claim 4, wherein the stacking robot comprises a moving guide rail parallel to the arrangement direction of each unit shelf, a moving base is movably connected to the moving guide rail, a column is vertically arranged on the moving base, a lifting sleeve is movably connected to the column, the lifting sleeve is sleeved on the periphery of the column, a grabbing mechanism is connected to the lifting sleeve and comprises an outer shell fixed to the lifting sleeve, a groove is formed in the middle of the outer shell, a fixed rack is longitudinally arranged in the middle of the bottom wall of the groove, a lower moving plate capable of longitudinally moving is correspondingly arranged above the fixed rack, a moving gear is rotatably arranged in the middle of the lower moving plate, a mounting groove capable of allowing the moving gear to pass through is formed in the lower moving plate, the lower side of the moving gear is meshed with the fixed rack, guide members with I-shaped cross sections are arranged on the left side and the right side of the lower moving plate, the left side and the right side of the lower movable plate in the groove are respectively provided with a side support, the side supports are sequentially and longitudinally provided with a plurality of rotatable outer guide wheels, the two rows of outer guide wheels are respectively arranged corresponding to outer guide grooves of two guide pieces, the upper portion of the lower movable plate is correspondingly provided with an upper movable plate, the middle of the lower side of the upper movable plate is longitudinally provided with a movable rack meshed with the upper side of the movable gear, the lower side of the upper movable plate is provided with two guide strips parallel to each other, the guide strips are sequentially and longitudinally provided with a plurality of rotatable inner guide wheels, the two rows of inner guide wheels are respectively matched with the inner guide grooves corresponding to the guide pieces, the lower movable plate is longitudinally provided with a driving rack, the shell body is rotatably provided with a driving gear corresponding to the driving rack, and the front side and the rear side of the upper movable plate are respectively provided with two parallel grabbing arms.

6. The mesh plate turnover system of claim 5, wherein a gear shaft of the driving gear vertically extends into the outer shell, and the lower end of the gear shaft of the driving gear is in transmission connection with a speed reducer connected to a motor through a belt pulley mechanism; the upper end and the lower end of the upright post are respectively provided with a lifting gear in a rotatable way, the gear shaft of the lifting gear at the lower end is in transmission connection with a speed reducer connected on a motor, the two lifting gears are in transmission connection through a lifting chain, the lifting chain is provided with a driving connecting piece fixed with a lifting sleeve, and the outer shell is provided with a through groove for the lifting chain to pass through or the lifting chain and the outer shell are arranged in a staggered way; the one end of removing the base rotationally is provided with the action wheel, the shaft of action wheel and the reduction gear of connection on the motor looks transmission connection, the other end of removing the base rotationally is provided with from the driving wheel, the action wheel all supports on the mobile rail with from the driving wheel, the downside of removing the base is arranged in proper order along length direction and is provided with two sets of at least direction subassemblies, every group direction subassembly includes two location leading wheels that are located the mobile rail left and right sides respectively.

7. The mesh transfer system of any one of claims 1-3, the material loading manipulator includes two support frames that are parallel to each other, the interval of two support frames is greater than the width that the net piece goes out the stockline, be provided with the material loading guide rail along length direction on the longeron at support frame top, be provided with the material loading seat between two longerons, the left and right sides of material loading seat lower surface all is provided with two at least removal seats, two at least removal seats and the corresponding material loading guide rail looks swing joint, it has a plurality of cylinders to arrange in proper order along transversely on the material loading seat, the piston rod of every cylinder stretches out the end and all passes the material loading seat downwards and be connected with the mounting panel, the mounting panel downside is provided with a plurality of electromagnet, all be provided with four piece at least guide bars on every mounting panel, set up the guiding hole that a plurality of each guide bar of holding passed on the material loading seat, electromagnet on each mounting panel and the corresponding setting of net piece.

8. The mesh sheet turnover system according to claim 7, wherein a feeding guide rail is arranged on each of the upper side and the inner side of the longitudinal beam on the top of the support frame, the moving seats are L-shaped, two sets of sliding block assemblies are arranged on each moving seat corresponding to the two feeding guide rails, a feeding rack is arranged on the inner side of the longitudinal beam on the top of the support frame along the length direction, a motor is arranged on each moving seat corresponding to the feeding rack, and a gear meshed with the feeding rack is arranged at the output end of the motor.

Technical Field

The invention belongs to the field of concrete prefabricated parts, and particularly relates to a mesh turnover system.

Background

Among the prior art, when preparing precast concrete component, earlier side forms and moulding platform sanitization, place the moulding platform according to the preface with a plurality of side forms after the sanitization again, a plurality of side forms form the space of processing superimposed sheet, the moulding platform circulates to net piece installation station, the staff places the reinforcing bar net piece in the space, the moulding platform circulates to truss installation station again, place a plurality of truss reinforcing bars in the space in proper order, the moulding platform circulates to the cloth station again, the cloth machine is in with concrete cloth space, the mould platform of the concrete has been laid out to the vibrator vibrates, so that the concrete in the space is more level and more smooth, the mould platform of vibrating the end circulates to the maintenance station and carries out the maintenance. The space that a plurality of side forms enclose on the mould platform is placed with reinforcing bar net piece to the staff, and its weak point lies in: the installation process of the reinforcing mesh needs to be completed by manpower, the labor intensity is high, the efficiency is low, and the manual installation of the mesh cannot be applied to a production line for automatically producing the laminated plate by adopting mechanical equipment.

Disclosure of Invention

The invention aims to provide a mesh sheet turnover system which can automatically convey mesh sheets to positions needing to be installed, can be used for quickly installing mesh sheets on a production line for automatically producing concrete members, improves the installation efficiency of the mesh sheets, and improves the productivity and the processing efficiency of the production line for the concrete members.

The purpose of the invention is realized as follows: the utility model provides a net piece turnover system, including the net piece storage warehouse that is used for depositing a plurality of net pieces, it comes the stockline to be provided with the net piece with one side correspondence of net piece storage warehouse, the net piece that the net piece came the stockline and will make sends the net piece that is manufactured to put in storage and snatchs the position, it is provided with the stack robot to come the stockline with net piece storage warehouse and net piece, the stack robot snatchs the net piece on the net piece storage warehouse and send to the net piece ejection of compact line, the net piece ejection of compact line is sent the material loading and is snatched the position with the net piece, be provided with the material loading manipulator corresponding with net piece ejection of compact line, the material loading manipulator snatchs the net piece that the position was snatched in the material loading and send to the position that needs the net piece to install.

When the automatic loading and installation device works, manufactured meshes are sequentially placed at the feeding end of a mesh incoming line one by the mesh production device, the mesh incoming line conveys the meshes to the discharging end, namely the warehousing grabbing position, the stacking robot grabs the meshes from the warehousing grabbing position of the mesh incoming line and then places the meshes into the mesh storage library, more than one hundred meshes can be stored in the mesh storage library, when the meshes are discharged from the library, the stacking robot grabs the meshes in the mesh storage library and conveys the meshes to the feeding end of the mesh discharging line, the mesh discharging line conveys the meshes to the discharging end, namely the loading grabbing position, the loading manipulator grabs the meshes at the loading grabbing position and conveys the meshes to the position where the meshes need to be installed, the automatic loading and installation of the meshes are completed, each installation plate of the loading manipulator moves to the tail end of a loading guide rail, and the mesh installation station is correspondingly arranged below each installation plate. Compared with the prior art, the invention has the beneficial effects that: one hundred more meshes can be stored in the mesh storage warehouse, so that the mesh installation station of the production line for automatically producing concrete members has enough number of supplied meshes, the meshes can be automatically conveyed to the positions needing to be installed, the mesh can be quickly installed on the production line for automatically producing concrete members, the mesh installation efficiency is improved, and the productivity and the processing efficiency of the production line for the concrete members are improved.

As a further improvement of the invention, the mesh incoming line and the mesh outgoing line respectively comprise two outer side supports which are arranged in parallel, outer guide rails are arranged on the outer side supports along the length direction, upper moving vehicles which can move back and forth along the outer guide rails are correspondingly arranged above the two outer side supports, two groups of sliding block assemblies which are respectively movably connected with the two outer guide rails are arranged at the lower sides of the upper moving vehicles, two inner side supports which are parallel to each other are arranged between the two outer side supports, the inner side supports are parallel to the outer side supports, the height of the inner side supports is smaller than that of the outer side supports, inner guide rails are arranged on the inner side supports along the length direction, lower moving vehicles which can move back and forth along the inner guide rails are correspondingly arranged above the two inner side supports, two groups of sliding block assemblies which are respectively movably connected with the two inner guide rails are arranged at the lower moving vehicles, and the lower moving vehicles are staggered with the upper moving vehicles in the vertical height direction. The net piece conveying efficiency can be improved by arranging the upper moving vehicle and the lower moving vehicle, the two moving vehicles do not influence each other when moving, and the sliding block assembly comprises at least two sliding blocks which are distributed at intervals in the front and at the back.

As a further improvement of the invention, the upper moving vehicle and the lower moving vehicle respectively comprise rectangular moving frames, a plurality of U-shaped supporting frames are sequentially arranged on the moving frames, the height of the supporting frames on the left side and the right side of the upper moving vehicle is greater than that of the supporting frames in the middle of the upper moving vehicle, the net piece is placed on each supporting frame in the middle of the upper moving vehicle, the lower moving vehicle is positioned between the two outer side supports, and the net piece is placed on each supporting frame of the lower moving vehicle. The support frames on the left side and the right side of the upper moving vehicle limit the mesh, the two outer side supports limit the mesh on the lower moving vehicle, and the sliding block assembly is installed on the lower side of the corresponding moving frame through the longitudinally arranged bottom plate.

As a further improvement of the invention, the mesh storage warehouse comprises two rows of mutually parallel mesh storage racks, the stacking robot is correspondingly arranged between the two rows of mesh storage racks, each row of mesh storage racks comprises a plurality of unit storage racks which are sequentially arranged, two adjacent unit storage racks are arranged closely, the arrangement direction of each unit storage rack is vertical to the conveying direction of the mesh incoming line, the unit goods shelf comprises a square outer frame, three vertical supports which are spaced from each other are arranged on the inward side of the outer frame, a plurality of placing layer supports are sequentially arranged on each vertical support from top to bottom, each placing layer support extends into the outer frame, each placing layer support is fixed with the outer frame, a net piece is placed on each placing layer support on the three vertical supports in the same horizontal plane, and a gap which can be used for accommodating a grabbing arm of the stacking robot to extend into is reserved between any two adjacent placing layer supports; the tops of the two opposite unit goods shelves at the left and the right of the two rows of net piece goods shelves are fixed by the reinforcing piece. Each row of net piece goods shelves includes six at least unit goods shelves, is equipped with ten at least layers of layer support of putting on the unit goods shelves, and 120 net pieces can be deposited at least in the net piece repository, and two of the stack robot snatch the arm and get into the unit goods shelves respectively from corresponding two between putting the layer support, snatch the net piece convenience.

As a further improvement of the invention, the stacking robot comprises a movable guide rail, the movable guide rail is parallel to the arrangement direction of each unit shelf, a movable base is movably connected on the movable guide rail, an upright post is vertically arranged on the movable base, a lifting sleeve is movably connected on the upright post, the lifting sleeve is sleeved on the periphery of the upright post, a grabbing mechanism is connected on the lifting sleeve, the grabbing mechanism comprises an outer shell fixed with the lifting sleeve, a groove is arranged in the middle of the outer shell, a fixed rack is longitudinally arranged in the middle of the bottom wall of the groove, a lower movable plate capable of longitudinally moving is correspondingly arranged above the fixed rack, a movable gear is rotatably arranged in the middle of the lower movable plate, an installation groove capable of allowing the movable gear to pass through is arranged on the lower movable plate in a penetrating manner, the lower side of the movable gear is meshed with the fixed rack, and guide members with I-shaped sections are arranged on the left side and the right side of the lower movable plate, the left side and the right side of the lower movable plate in the groove are respectively provided with a side support, the side supports are sequentially and longitudinally provided with a plurality of rotatable outer guide wheels, the two rows of outer guide wheels are respectively arranged corresponding to outer guide grooves of two guide pieces, the upper portion of the lower movable plate is correspondingly provided with an upper movable plate, the middle of the lower side of the upper movable plate is longitudinally provided with a movable rack meshed with the upper side of the movable gear, the lower side of the upper movable plate is provided with two guide strips parallel to each other, the guide strips are sequentially and longitudinally provided with a plurality of rotatable inner guide wheels, the two rows of inner guide wheels are respectively matched with the inner guide grooves corresponding to the guide pieces, the lower movable plate is longitudinally provided with a driving rack, the shell body is rotatably provided with a driving gear corresponding to the driving rack, and the front side and the rear side of the upper movable plate are respectively provided with two parallel grabbing arms. The movable base moves back and forth on the movable guide rail, the lifting sleeve moves up and down, the driving gear on the outer shell rotates to drive the driving rack to move back and forth, the lower moving plate moves back and forth, the outer guide wheel plays a role in limiting and guiding, the fixed rack does not move, the movable gear on the lower moving plate rotates, the movable gear drives the movable rack to rotate, the upper moving plate moves back and forth, the inner guide wheel plays a role in limiting and guiding, the upper moving plate and the lower moving plate are driven to move back and forth in a telescopic mode through positive and negative rotation of the driving gear, and the stacking robot can freely move in three axes of XYZ to realize grabbing and feeding the mesh on the left and right rows of mesh storage racks respectively.

As a further improvement of the invention, a gear shaft of the driving gear vertically extends into the outer shell, and the lower end of the gear shaft of the driving gear is in transmission connection with a speed reducer connected with a motor through a belt pulley mechanism; the upper end and the lower end of the upright post are respectively provided with a lifting gear in a rotatable way, the gear shaft of the lifting gear at the lower end is in transmission connection with a speed reducer connected on a motor, the two lifting gears are in transmission connection through a lifting chain, the lifting chain is provided with a driving connecting piece fixed with a lifting sleeve, and the outer shell is provided with a through groove for the lifting chain to pass through or the lifting chain and the outer shell are arranged in a staggered way; the one end of removing the base rotationally is provided with the action wheel, the shaft of action wheel and the reduction gear of connection on the motor looks transmission connection, the other end of removing the base rotationally is provided with from the driving wheel, the action wheel all supports on the mobile rail with from the driving wheel, the downside of removing the base is arranged in proper order along length direction and is provided with two sets of at least direction subassemblies, every group direction subassembly includes two location leading wheels that are located the mobile rail left and right sides respectively. The belt pulley mechanism drives the driving gear to rotate; the two lifting gears drive a lifting chain to transmit, and the lifting chain drives a lifting sleeve to lift; the driving wheel of the movable base drives the driven wheel and the positioning guide wheel to move along the movable guide rail.

As a further improvement of the invention, the feeding manipulator comprises two parallel support frames, the distance between the two support frames is larger than the width of a mesh discharging line, a feeding guide rail is arranged on a longitudinal beam at the top of each support frame along the length direction, a feeding seat is arranged between the two longitudinal beams, at least two moving seats are arranged on the left side and the right side of the lower surface of each feeding seat, the at least two moving seats are movably connected with the corresponding feeding guide rail, a plurality of air cylinders are sequentially arranged on the feeding seats along the transverse direction, the extending end of a piston rod of each air cylinder downwards penetrates through the feeding seats and is connected with a mounting plate, a plurality of electromagnetic chucks are arranged on the lower side of the mounting plate, at least four guide rods are arranged on each mounting plate, a plurality of guide holes capable of allowing the guide rods to penetrate through are formed in the feeding seats, and the electromagnetic chucks on the mounting plates are arranged corresponding to the meshes. The feeding seat moves along the feeding guide rail, the air cylinder drives the mounting plates to descend, the net piece of the net piece discharging line is fixedly adsorbed through the electromagnetic chuck, and then the net piece is conveyed forwards to the net piece mounting station.

In order to more steadily lead to the removal seat, the upside and the inboard of the longeron at carriage top all are provided with a material loading guide rail, remove the seat and be L shape, and every is removed all to correspond two material loading guide rails and is provided with two sets of sliding block set spare on the seat, and the longeron inboard at carriage top is provided with the material loading rack along length direction, removes and is provided with the motor corresponding the material loading rack on the seat, and the motor output is equipped with the gear with material loading rack looks meshing. The motor drives the gear to move along the feeding rack, and the moving seat realizes longitudinal back and forth movement.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a perspective view of the present invention.

Fig. 3 is a schematic structural view of a mesh supply line.

Fig. 4 is a schematic view of the structure of two parallel unit shelves.

Fig. 5 is a schematic view of the structure of the unit shelf.

Fig. 6 is a schematic structural view of a mesh discharging line and a feeding manipulator.

Fig. 7 is a partially enlarged view of the loading robot.

Fig. 8 is a partially enlarged view of the support frame and the movable base.

Fig. 9 is a partially enlarged view of a feeding guide rail and a feeding rack on a longitudinal beam of the support frame.

Fig. 10 is a schematic structural view of each mounting plate.

Fig. 11 is a schematic structural view of the palletizing robot.

Fig. 12 is an enlarged view at a in fig. 11.

Fig. 13 is a schematic bottom structure view of the moving guide rail and the moving base.

Fig. 14 is a bottom structure diagram of the mobile base.

Fig. 15 is a schematic structural view of the grasping mechanism.

Fig. 16 is a schematic view of the gripping mechanism with the upper moving plate removed.

Fig. 17 is a schematic view of the transmission relationship of the grasping mechanism.

Fig. 18 is a schematic structural view of the upper moving plate and the grasping arm.

Wherein, 1 mesh storage warehouse, 1a mesh shelf, 1a1 unit shelf, 2 mesh incoming line, 3 stacking robot, 4 mesh outgoing line, 5 feeding manipulator, 6 outer side bracket, 7 outer guide rail, 8 upper moving vehicle, 9 inner side bracket, 10 inner guide rail, 11 lower moving vehicle, 12 moving frame, 13 supporting frame, 14 mesh, 15 outer frame, 16 vertical bracket, 17 laying layer bracket, 18 reinforcing member, 19 moving guide rail, 20 moving base, 21 upright post, 22 lifting sleeve, 23 outer shell, 24 fixed rack, 25 lower moving plate, 26 moving gear, 27 guide piece, 27a outer guide groove, 27b inner guide groove, 28 side support, 29 outer guide wheel, 30 upper moving plate, 31 moving rack, 32 guide bar, 33 inner guide wheel, 34 driving rack, 35 driving gear, 36 arm grasping, 37 belt pulley mechanism, 38 motor, 39 reducer, 40 lifting gear, 41 lifting chains, 42 driving connecting pieces, 43 driving wheels, 44 driven wheels, 45 positioning guide wheels, 46 supporting frames, 46a longitudinal beams, 47 feeding guide rails, 48 feeding seats, 49 moving seats, 50 air cylinders, 51 mounting plates, 52 guide rods and 53 feeding racks.

Detailed Description

As shown in fig. 1 to 18, a mesh sheet transfer system includes a mesh sheet storage 1 for storing a plurality of mesh sheets 14, a mesh feeding line 2 is arranged corresponding to one side of the mesh storage 1, the mesh feeding line 2 sends the manufactured mesh 14 to a warehousing grabbing position, a stacking robot 3 is arranged corresponding to the mesh storage warehouse 1 and the mesh incoming line 2, the stacking robot 3 puts the mesh 14 at the warehousing grabbing position into the mesh storage warehouse 1, a mesh discharging line 4 is correspondingly arranged on the other side of the mesh storage 1, the stacking robot 3 grabs the meshes 14 on the mesh storage 1 and sends the meshes to the mesh discharging line 4, the mesh discharging line 4 sends the meshes 14 to a feeding grabbing position, and a feeding manipulator 5 is arranged corresponding to the mesh discharging line 4, and the feeding manipulator 5 grabs the mesh 14 at the feeding grabbing position and sends the mesh to the position where the mesh needs to be installed.

In order to improve the transportation efficiency of the mesh, the mesh incoming line 2 and the mesh outgoing line 4 both comprise two outer side supports 6 which are arranged in parallel, outer guide rails 7 are arranged on the outer side supports 6 along the length direction, upper moving vehicles 8 which can move back and forth along the direction of the outer guide rails 7 are correspondingly arranged above the two outer side supports 6, two groups of slider assemblies which are respectively movably connected with the two outer guide rails 7 are arranged at the lower sides of the upper moving vehicles 8, two inner side supports 9 which are parallel to each other are arranged between the two outer side supports 6, the inner side supports 9 are parallel to the outer side supports 6, the height of the inner side supports 9 is smaller than that of the outer side supports 6, inner guide rails 10 are arranged on the inner side supports 9 along the length direction, lower moving vehicles 11 which can move back and forth along the direction of the inner guide rails 10 are correspondingly arranged above the two inner side supports 9, two groups of slider assemblies which are respectively movably connected with the two inner guide rails 10 are arranged at the lower sides of the lower moving vehicles 11, the lower carriage 11 is arranged offset in the vertical height direction from the upper carriage 8. The upper moving vehicle 8 and the lower moving vehicle 11 are arranged to improve the transportation efficiency of the net piece, the two moving vehicles do not influence each other when moving, and the sliding block assembly comprises at least two sliding blocks which are distributed at intervals in the front and back. In order to limit the mesh 14, the upper moving vehicle 8 and the lower moving vehicle 11 both comprise rectangular moving frames 12, a plurality of U-shaped support frames 13 are sequentially arranged on the moving frames 12, the heights of the support frames 13 on the left side and the right side of the upper moving vehicle 8 are larger than the heights of the support frames 13 in the middle, the mesh 14 is placed on each support frame 13 in the middle of the upper moving vehicle 8, the lower moving vehicle 11 is located between the two outer side supports 6, and the mesh 14 is placed on each support frame 13 of the lower moving vehicle 11. The support frames 13 on the left side and the right side of the upper moving vehicle 8 limit the mesh, the two outer side supports 6 limit the mesh on the lower moving vehicle 11, and the sliding block assembly is arranged on the lower side of the corresponding moving frame 12 through the longitudinally arranged bottom plate.

The mesh storage warehouse 1 comprises two rows of mutually parallel mesh storage racks 1a, the stacking robot 3 is correspondingly arranged between the two rows of mesh storage racks 1a, each row of mesh storage racks 1a comprises a plurality of unit storage racks 1a1 which are sequentially arranged, two adjacent unit storage racks 1a1 are arranged closely, the arrangement direction of each unit storage rack 1a1 is perpendicular to the conveying direction of a mesh incoming line 2, each unit storage rack 1a1 comprises a cube outer frame 15, three mutually spaced vertical supports 16 are arranged on the inward side of the outer frame 15, a plurality of placing layer supports 17 are sequentially arranged on each vertical support 16 from top to bottom, each placing layer support 17 extends into the outer frame 15, each placing layer support 17 is fixed with the outer frame 15, a mesh 14 is placed on each placing layer support 17 on the same horizontal plane on the three vertical supports 16, and a gap for allowing an arm 36 of the stacking robot 3 to extend into is reserved between any two adjacent placing layer supports 17; the tops of the two unit shelves 1a1 opposite to each other on the left and right of the two rows of mesh shelves 1a are fixed by the reinforcing members 18. Each row of the mesh storage racks 1a comprises at least six unit storage racks 1a1, at least ten layers of placing layer supports 17 are arranged on the unit storage racks 1a1, at least 120 meshes can be stored in the mesh storage warehouse 1, two grabbing arms 36 of the stacking robot 3 enter the unit storage racks 1a1 from the space between the corresponding two placing layer supports 17 respectively, and the mesh grabbing is convenient.

The stacking robot 3 comprises a moving guide rail 19, the moving guide rail 19 is parallel to the arrangement direction of each unit shelf 1a1, a moving base 20 is movably connected on the moving guide rail 19, an upright post 21 is vertically arranged on the moving base 20, a lifting sleeve 22 is movably connected on the upright post 21, the lifting sleeve 22 is sleeved on the periphery of the upright post 21, a grabbing mechanism is connected on the lifting sleeve 22, the grabbing mechanism comprises an outer shell 23 fixed with the lifting sleeve 22, a groove is arranged in the middle of the outer shell 23, a fixed rack 24 is longitudinally arranged in the middle of the bottom wall of the groove, a lower moving plate 25 capable of longitudinally moving is correspondingly arranged above the fixed rack 24, a moving gear 26 is rotatably arranged in the middle of the lower moving plate 25, a mounting groove capable of allowing the moving gear 26 to pass through is formed in the lower moving plate 25, the lower side of the moving gear 26 is meshed with the fixed rack 24, guide pieces 27 with I-shaped sections are respectively arranged on the left side and the right side of the lower moving plate 25, the left side and the right side of the lower moving plate 25 in the groove are respectively provided with a side support 28, a plurality of rotatable outer guide wheels 29 are sequentially arranged on the side support 28 along the longitudinal direction, two rows of outer guide wheels 29 are respectively arranged corresponding to the outer guide grooves 27a of the two guide members 27, the upper moving plate 30 is correspondingly arranged above the lower moving plate 25, the middle part of the lower side of the upper moving plate 30 is longitudinally provided with a moving rack 31 meshed with the upper side of the moving gear 26, the lower side of the upper moving plate 30 is provided with two guide strips 32 which are parallel to each other, a plurality of rotatable inner guide wheels 33 are sequentially arranged on the guide strips 32 along the longitudinal direction, the two rows of inner guide wheels 33 are respectively matched with the inner guide grooves 27b of the corresponding guide members 27, the lower moving plate 25 is longitudinally provided with a driving rack 34, the outer shell 23 is rotatably provided with a driving gear 35 corresponding to the driving rack 34, and the front side and the rear side of the upper moving plate 30 are respectively provided with two parallel grabbing arms 36. The movable base 20 moves back and forth on the movable guide rail 19, the lifting sleeve 22 moves up and down, the driving gear 35 on the outer shell 23 rotates to drive the driving rack 34 to move back and forth, the lower moving plate 25 moves back and forth, the outer guide wheel 29 plays a limiting and guiding role, the fixed rack 24 does not move, the movable gear 26 on the lower moving plate 25 rotates, the movable rack 31 is driven by the movable gear 26 to rotate, the upper moving plate 30 moves back and forth, the inner guide wheel 33 plays a limiting and guiding role, the upper moving plate 30 and the lower moving plate 25 are driven to move back and forth in a telescopic mode through the forward and reverse rotation of the driving gear 35, and the stacking robot 3 can freely move in three axes of XYZ to respectively grab and send meshes on the left and right rows of shelf meshes 1 a. The gear shaft of the driving gear 35 vertically extends into the outer shell 23, and the lower end of the gear shaft of the driving gear 35 is in transmission connection with a speed reducer 39 connected to a motor 38 through a belt pulley mechanism 37; the upper and lower ends of the upright post 21 are respectively provided with a lifting gear 40 in a rotatable manner, the gear shaft of the lifting gear 40 at the lower end is in transmission connection with a speed reducer 39 connected to the motor 38, the two lifting gears 40 are in transmission connection through a lifting chain 41, the lifting chain 41 is provided with a driving connecting piece 42 fixed with the lifting sleeve 22, and the outer shell 23 is provided with a through groove for the lifting chain 41 to pass through or the lifting chain 41 and the outer shell 23 are arranged in a staggered manner; one end of the movable base 20 is rotatably provided with a driving wheel 43, a wheel shaft of the driving wheel 43 is in transmission connection with a speed reducer 39 connected to the motor 38, the other end of the movable base 20 is rotatably provided with a driven wheel 44, the driving wheel 43 and the driven wheel 44 are both supported on the movable guide rail 19, at least two groups of guide assemblies are sequentially arranged on the lower side of the movable base 20 along the length direction, and each group of guide assemblies comprises two positioning guide wheels 45 respectively positioned on the left side and the right side of the movable guide rail 19. The belt pulley mechanism 37 drives the driving gear 35 to rotate; the two lifting gears 40 drive the lifting chain 41 to transmit, and the lifting chain 41 drives the lifting sleeve 22 to lift; the driving wheel 43 of the moving base 20 drives the driven wheel 44 and the positioning guide wheel 45 to move along the moving guide rail 19.

Feeding manipulator 5 includes two support frames 46 that are parallel to each other, two support frames 46's interval is greater than the width that net piece ejection of compact line 4, be provided with material loading guide rail 47 along length direction on the longeron 46a at support frame 46 top, be provided with material loading seat 48 between two longerons 46a, the left and right sides of material loading seat 48 lower surface all is provided with two at least removal seats 49, two at least removal seats 49 with correspond material loading guide rail 47 looks swing joint, material loading seat 48 is gone up and is arranged a plurality of cylinders 50 along transversely in proper order, the piston rod of every cylinder 50 stretches out the end and all passes material loading seat 48 downwards and is connected with mounting panel 51, mounting panel 51 downside is provided with a plurality of electromagnetic chuck, all be provided with four piece at least guide bars 52 on every mounting panel 51, set up the guiding hole that a plurality of can hold each guide bar 52 and pass on the material loading seat 48, the electromagnetic chuck on each mounting panel 51 sets up with the net piece is corresponding. The feeding seat 48 moves along the feeding guide rail 47, the air cylinder 50 drives the mounting plates 51 to descend, the net sheets of the net sheet discharging line 4 are fixedly adsorbed by the electromagnetic chuck, and then the net sheets are conveyed forwards to the net sheet mounting station. In order to guide the moving seat 49 more stably, the upper side and the inner side of the longitudinal beam 46a at the top of the supporting frame 46 are both provided with a feeding guide rail 47, the moving seat 49 is L-shaped, each moving seat 49 is provided with two groups of sliding block assemblies corresponding to the two feeding guide rails 47, the inner side of the longitudinal beam 46a at the top of the supporting frame 46 is provided with a feeding rack 53 along the length direction, the moving seat 49 is provided with a motor 38 corresponding to the feeding rack 53, and the output end of the motor 38 is provided with a gear meshed with the feeding rack 53. The motor 38 drives the gear to move along the feeding rack 53, and the moving seat 49 moves back and forth longitudinally.

When the invention works, the mesh production device sequentially places the manufactured meshes at the feeding end of the mesh incoming line 2 one by one, the upper moving plate 30 and the lower moving plate 25 of the mesh incoming line 2 convey the meshes to the discharging end, namely, the warehousing grabbing position, the stacking robot 3 grabs the meshes from the warehousing grabbing position of the mesh incoming line 2 and then places the meshes into the mesh storage 1, at least 120 meshes can be stored in the mesh storage 1, when the meshes are taken out of the storage, the stacking robot 3 grabs the meshes in the mesh storage 1, the moving base 20 of the stacking robot 3 moves back and forth on the moving guide rail 19, the lifting sleeve 22 moves up and down, the driving gear 35 on the outer shell 23 rotates to drive the driving rack 34 to move back and forth, the lower moving plate 25 moves back and forth, the outer guide wheel 29 plays a limiting and guiding role, the fixed rack 24 does not move, the moving gear 26 on the lower moving plate 25 rotates, the moving gear 26 drives the moving rack 31 to rotate, the upper moving plate 30 moves forwards and backwards, the inner guide wheels 33 play a role in limiting and guiding, the upper moving plate 30 and the lower moving plate 25 are driven to move back and forth in a telescopic manner through forward and reverse rotation of the driving gears 35, and the stacking robot 3 can freely move in three axes of XYZ to respectively grab and send meshes on the left row and the right row of mesh storage racks 1 a; the stacking robot 3 conveys the net sheets to the feeding end of the net sheet discharging line 4 in a moving mode, the upper moving plate 30 and the lower moving plate 25 of the net sheet discharging line 4 convey the net sheets to the discharging end, namely, a feeding grabbing position, the feeding seat 48 moves along the feeding guide rail 47, the air cylinder 50 drives each mounting plate 51 to descend, the net sheets at the feeding grabbing position are fixedly adsorbed by the electromagnetic chuck, the net sheets are conveyed to the net sheet mounting station forwards, automatic feeding and mounting of the net sheets are completed, each mounting plate 51 of the feeding manipulator 5 moves to the tail end of the feeding guide rail 47, and the net sheet mounting station is correspondingly arranged below each mounting plate 51. The invention has the advantages that: one hundred more meshes can be stored in the mesh storage warehouse 1, so that the mesh installation station of the production line for automatically producing concrete members has enough number of supplied meshes, the meshes can be automatically sent to the positions needing to be installed, the mesh can be quickly installed on the production line for automatically producing concrete members, the mesh installation efficiency is improved, and the productivity and the processing efficiency of the production line for the concrete members are improved.

The present invention is not limited to the above-mentioned embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some substitutions and modifications to some technical features without creative efforts according to the disclosed technical contents, and these substitutions and modifications are all within the protection scope of the present invention.