CN215200606U

CN215200606U - Take net piece automatic spot welding production facility of visual detection function

Info

Publication number: CN215200606U
Application number: CN202121018679.9U
Authority: CN
Inventors: 郭栋; 张中六; 阳正坤
Original assignee: Zhongshan Lida Metal Products Co ltd
Current assignee: Zhongshan Lida Metal Products Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-12-17
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses a take net piece automatic spot welding production facility of visual detection function, include: the transport device is provided with an initial position and a final position, and is connected with a material stacking bracket which is used for stacking the mesh materials of the dish washing rack and can move from the initial position to the final position; the discharging device comprises a first placing station and a second placing station; the visual detection device can detect the stacking information of the net piece materials of the dish washing rack on the material stacking support; the welding device can weld the dish washing rack mesh materials to form the dish washing rack mesh; and the material taking device is arranged along the conveying device and is positioned at the termination position, and the welded dish washing rack net piece can be taken out from the material stacking support by the material taking device. The utility model aims at overcoming the defects of the prior art, and providing a net piece automatic spot welding production equipment with visual detection function, which reduces manual operation and can improve the production efficiency of the net piece of a dish washing rack.

Description

Take net piece automatic spot welding production facility of visual detection function

[ technical field ] A method for producing a semiconductor device

The utility model relates to a take net piece automatic spot welding production facility of visual detection function.

[ background of the invention ]

The existing dish washing rack mesh production line needs a worker to stack dish washing rack mesh materials in a specific material stacking support in a layered mode when the dish washing rack mesh is processed, the worker needs to align the positions of the dish washing rack mesh materials among all layers of the dish washing rack mesh materials, and then the worker can weld the dish washing rack mesh materials.

The utility model discloses it is just based on above-mentioned not enough research and development and produce.

[ Utility model ] content

The utility model aims at overcoming the defects of the prior art, and providing a net piece automatic spot welding production equipment with visual detection function, which reduces manual operation and can improve the net piece production efficiency of a dish washing rack.

The utility model discloses a realize through following technical scheme:

the utility model provides a take mesh piece automatic spot welding production facility of visual detection function which characterized in that includes:

the device comprises a conveying device 1, a material stacking bracket 200 and a control device, wherein the conveying device 1 is provided with an initial position and a final position, and the material stacking bracket 200 is connected to the conveying device 1 and used for stacking net pieces of a dish rack and can move from the initial position to the final position when driven by the conveying device 1; the discharging device 3 is arranged at an initial position, and the discharging device 3 comprises a first placing station 31 and a second placing station 32, wherein the first placing station 31 can enable the dish washing rack mesh material A to be stacked on the material stacking support 200, and the second placing station can enable the dish washing rack mesh material B to be stacked on the dish washing rack mesh material A; the visual detection device 4 is arranged along the transportation device 1 and behind the emptying device 3, and the visual detection device 4 can detect stacking information of the dish washing rack mesh material A and the dish washing rack mesh material B on the material stacking support 200; the welding device 5 is arranged along the transportation device 1 and behind the visual detection device 4, and the welding device 5 can weld the dish washing rack mesh material A and the dish washing rack mesh material B to connect the dish washing rack mesh material A and the dish washing rack mesh material B to form the dish washing rack mesh 700; the material taking device 6 is arranged along the conveying device 1 and is positioned at the end position, and the welded dish washing rack net piece 700 can be taken out from the material stacking support 200 by the material taking device 6.

Take net piece automatic spot welding production facility of visual detection function as above, its characterized in that: the emptying device 3 further comprises a third placing station 33 which is arranged between the second placing station 32 and the visual detection device 4 and can be used for stacking the dish washing rack mesh material C.

First place station 31 on be provided with first support 311, first support 311 on be equipped with a plurality of first blanking holes 3111 that can supply dish rack net piece material A to fall into in the material stacks the support 200, just first support 311 on still be equipped with and to close or open first blanking hole 3111 first switching device 312.

The second place the station 32 on be provided with second support 321, second support 321 on be equipped with a plurality of second blanking holes 3211 that can make dish rack net piece material B fall into to the material in piling up support 200, second support 321 on still be equipped with the second switching device 322 that can seal second blanking hole 3211 or open, dish rack net piece material B pile up in dish rack net piece material A's top when falling into material piling up support 200.

The third place the station 33 on be provided with third support 331, third support 331 on be equipped with a plurality ofly and to make dish-washing rack net piece material C fall into to the material pile up third blanking hole 3311 in the support 200 just third support 331 on still be equipped with the third that can seal or open third blanking hole 3311 and close device 332, dish-washing rack net piece material C pile up in dish-washing rack net piece material B's top when falling into material pile up support 200.

Take net piece automatic spot welding production facility of visual detection function as above, its characterized in that: visual detection device 4 including can form the dustcoat 41 of confined detection space 400, dustcoat 41 on be equipped with the connecting rod 42 that is located the material and stacks support 200 top, connecting rod 42 on be connected with a plurality of CCD counterpoint cameras 43 that can detect the stack information of rack net piece material A, rack net piece material B and rack net piece material C on the support 200 is stacked to the material slidable.

Take net piece automatic spot welding production facility of visual detection function as above, its characterized in that: the welding device 5 comprises a first portal welding machine 51 and a second portal welding machine 52 arranged along the transport device 1, the first gantry welding machine 51 comprises a first welding frame 511, a first channel 512 is arranged in the first welding frame 511, the first channel can be used for the material stacking support 200 to pass through, the first welding machine frame 511 is also provided with a plurality of first welding heads 513 which can move relative to the first welding machine frame 511 to weld the joints of the dish washing frame mesh material A, the dish washing frame mesh material B and the dish washing frame mesh material C on the material stacking support 200, in the first channel 512 and below the material stacking support 200, a first jacking device 514 is provided, which can move upwards when the first welding head 513 moves towards the material stacking support 200 and is matched with the first welding heads 513 to compress the dish rack mesh material a, the dish rack mesh material B and the dish rack mesh material C.

Second longmen welding machine 52 include second welding frame 521, second welding frame 521 in be equipped with the second passageway 522 that can supply the material to stack support 200 and pass through, second welding frame 521 on still be equipped with a plurality ofly can remove relatively second welding frame 521 and carry out welded second soldered connection 523 to the junction of the support 200 upper dish rack net piece material A of stacking the support 200, dish rack net piece material B and dish rack net piece material C of washing the dishes, second passageway 522 in and be located the below of material stack support 200 can upwards move and with the cooperation of second soldered connection 523 when second soldered connection 523 removes to material stack support 200 and with the second soldered connection 523 the second jacking device 524 that dish rack net piece material A, dish rack net piece material B and dish rack net piece material C compressed tightly.

Take net piece automatic spot welding production facility of visual detection function as above, its characterized in that: a bending mechanism 8 which can be used for bending the dish washing rack net piece 700 is further arranged between the welding device 5 and the material taking device 6, and an ejection mechanism 9 which can eject the dish washing rack net piece 700 out of the material stacking support 200 is arranged below the bending mechanism 8.

Take net piece automatic spot welding production facility of visual detection function as above, its characterized in that: bending mechanism 8 include support body 81, support body 81 on be equipped with can with the cooperation of ejection mechanism 9 and with the fixed roof pressure structure 811 of dish rack net piece 700, just support body 81 on still be equipped with first flexible motor 82, just the output shaft of first flexible motor 82 on be connected with rotating electrical machines 83, rotating electrical machines 83's output shaft on be connected with the piece 84 of bending that can bend dish rack net piece material A, dish rack net piece material B or dish rack net piece material C when the output shaft that follows rotating electrical machines 83 rotates, piece 84 of bending on be equipped with the block 841 that can supply dish rack net piece material A, dish rack net piece material B or dish rack net piece material C block.

The material taking device 6 further comprises a connecting support 61 transversely arranged, a sliding rail 62 is arranged on the connecting support 61, the sliding rail 62 is provided with a mechanical clamping jaw 63 which can move up and down relatively and clamp the dish washing rack net piece 700, and the mechanical clamping jaw 63 is further connected with a driving part which can drive the mechanical clamping jaw to slide along the sliding rail 62.

Take net piece automatic spot welding production facility of visual detection function as above, its characterized in that: the conveying device 1 comprises a first conveying assembly 11 capable of moving the material stacking support 200 to the position out of the visual detection device 4 from the initial position, a second conveying assembly 12 capable of conveying the material stacking support 200 to the second gantry welder 52 from the position between the visual detection device 4 and the first gantry welder 51 is arranged between the first gantry welder 51 and the second gantry welder 52, a third conveying assembly 13 capable of conveying the material stacking support 200 to the position of the termination position from the position between the second gantry welder 52 and the bending mechanism 8 is further arranged between the bending mechanism 8 and the material taking device 6, and the conveying device 1 further comprises a fourth conveying assembly 14 capable of moving the material stacking support 200 to the initial position from the position of the termination position.

Take net piece automatic spot welding production facility of visual detection function as above, its characterized in that: the first transportation assembly 11 comprises two first vertical frames 111 which are symmetrically arranged, and each first vertical frame 111 is provided with a first transmission belt 112 for transporting the material stacking support 200.

The second transportation assembly 12 includes second vertical frames 121 symmetrically connected to the first gantry welding machine 51 and the second gantry welding machine 52, each of the second vertical frames 121 is provided with a second slide rail 122, and the second slide rail 122 is connected with a second sliding block 123 capable of moving relative to the second slide rail 122.

The third transportation assembly 13 includes two third vertical frames 131 symmetrically disposed, and each third vertical frame 131 is provided with a second driving belt 132 for transporting the material stacking support 200.

The fourth transportation assembly 14 includes a third driving belt 141 connected to the third vertical frame 131 and the first vertical frame 111, a placing portion capable of placing the material stacking support 200 is connected between the third driving belt 141, and the fourth transportation assembly 14 further includes a lifting moving device capable of lifting the material stacking support 200 and moving the material stacking support 200 to the first driving belt 112.

Take net piece automatic spot welding production facility of visual detection function as above, its characterized in that: ejection mechanism 9 including locating the gliding track 91 between welding set 5 and the extracting device 6, gliding track 91 on still be connected with chassis 92, chassis 92 on be equipped with and drive its gliding motor that glides relatively track 91, just chassis 92 on still be equipped with a plurality of second telescoping device 93, second telescoping device 93 on be connected with bottom plate 94, bottom plate 94 on be connected with a plurality of roof pressure parts 941 slidable, bottom plate 94 on still be equipped with and drive roof pressure part 941 rebound and with the frame of washing dishes 700 from the ejecting motor in material piling up support 200.

Take net piece automatic spot welding production facility of visual detection function as above, its characterized in that: the first opening and closing device 312 comprises a first driving motor 3121 connected below the first bracket 311, an output shaft of the first driving motor 3121 is connected with a first closing part 3122 capable of opening or closing the first blanking hole 3111 along with the movement of the output shaft of the first driving motor 3121, the mesh material a of the dish washing rack placed in the first blanking hole 3111 is placed on the first closing part 3122, and the mesh material a of the dish washing rack can fall into the material stacking bracket 200 when the first closing part 3122 moves to open the first blanking hole 3111.

The second opening and closing device 322 includes a second driving motor 3221 connected below the second bracket 321, the output shaft of the second driving motor 3221 is connected with a second closing member 3222 capable of moving along with the output shaft of the second driving motor 3221 to open or close the second blanking hole 3211, the mesh material B of the dish rack placed on the second closing member 3222 is located in the second blanking hole 3211 and placed on the second closing member 3222, and the mesh material B of the dish rack can fall into the material stacking bracket 200 and be stacked above the mesh material a of the dish rack when the second blanking hole 3211 is opened by moving the second closing member 3222.

The third opening and closing device 332 comprises a third driving motor 3321 connected below the third support 331, the output shaft of the third driving motor 3321 is connected with a third closing member 3322 capable of opening or closing the third blanking hole 3311 by moving along with the output shaft of the third driving motor 3321, the mesh material C of the dish rack placed in the third blanking hole 3311 is placed on the third closing member 3322, and the mesh material C of the dish rack can fall into the material stacking support 200 and be stacked above the mesh material B of the dish rack when the third blanking hole 3311 is opened by moving the third closing member 3322.

Compared with the prior art, the utility model discloses there is following advantage: when the utility model is used, firstly, the dish washing rack mesh material A is placed on the first placing station, then the dish washing rack mesh material B is placed on the second placing station, the transportation device is started, the transportation device drives the material piling support to move from the initial position, the dish washing rack mesh material A falls into the material piling support when the material piling support moves to the first placing station, the dish washing rack mesh material B can fall into the material piling support and is piled on the dish washing rack mesh material A when the material piling support moves to the second placing station, then the transportation device moves the material piling support into the visual detection device for detection, and the transportation device moves the material piling support to the welding device to connect the dish washing rack mesh material A and the dish washing rack mesh material B to form the dish washing rack mesh after the visual detection device detects the qualified condition, at last, the material stacking support is moved to the material taking device by the conveying device, the dish washing rack mesh is taken out from the material stacking support by the material taking device, only two workers are needed to place the dish washing rack mesh material A and the dish washing rack mesh material B at the first placing station and the second placing station in the system, the number of workers is reduced, the workers do not need to detect stacking information of the dish washing rack mesh material A and the dish washing rack mesh material B and take out the welded dish washing rack mesh from the material stacking support, the production efficiency is improved, even if the position stacking problems of the dish washing rack mesh material A and the dish washing rack mesh material B occur, the detection can be realized through the visual detection device, the workers can quickly process the materials and cannot scrap the whole dish washing rack mesh after wrong stacking, and the materials are wasted.

[ description of the drawings ]

Fig. 1 is a perspective view of the mesh automatic spot welding production equipment with the visual detection function of the utility model.

Fig. 2 is a top view of the mesh automatic spot welding production equipment with the visual detection function of the utility model.

Fig. 3 is a perspective view of the material stacking bracket and the dish rack mesh.

FIG. 4 is a perspective view of a dishwasher rack web.

Fig. 5 is a sectional view of the mesh-sheet automatic spot welding production apparatus with visual detection function of the present invention.

Fig. 6 is one of the perspective views of the first station of placing in the mesh automatic spot welding production equipment with visual detection function of the present invention.

Fig. 7 is a second perspective view of the first station of the mesh automatic spot welding production equipment with the visual detection function of the present invention.

Fig. 8 is one of the perspective views of the second placing station in the mesh-sheet automatic spot welding production apparatus with the visual detection function of the present invention.

Fig. 9 is a second perspective view of a second placement station in the mesh-sheet automatic spot welding production apparatus with visual detection function of the present invention.

Fig. 10 is one of the three-dimensional views of the third placement station in the mesh-sheet stitch welding production apparatus with visual detection function according to the present invention.

Fig. 11 is a second perspective view of a third station in the mesh-sheet automatic spot welding production apparatus with visual detection function of the present invention.

Fig. 12 is a perspective view of a visual inspection device in the mesh-sheet automatic spot welding production apparatus with a visual inspection function of the present invention.

Fig. 13 is a perspective view of a welding device in the mesh automatic spot welding production equipment with the visual detection function of the utility model.

Fig. 14 is a plan view of a first gantry welding machine in the mesh automatic spot welding production equipment with the visual detection function of the present invention.

Fig. 15 is a plan view of a second gantry welding machine in the mesh automatic spot welding production equipment with the visual detection function of the present invention.

Fig. 16 is a perspective view of a bending mechanism and an ejection mechanism in the mesh-sheet automatic spot welding production apparatus with the visual detection function of the present invention.

Fig. 17 is an enlarged view of the area a in fig. 16.

Fig. 18 is one of the perspective views of the material taking device in the mesh automatic spot welding production equipment with the visual detection function of the utility model.

Fig. 19 is a second perspective view of the material taking device in the mesh automatic spot welding production equipment with the visual detection function of the present invention.

[ detailed description ] embodiments

The invention will be further described with reference to the accompanying drawings:

as shown in fig. 1 to 19, the utility model provides a take net piece automatic spot welding production facility of visual detection function, include:

the device comprises a transportation device 1, a first storage device and a second storage device, wherein the transportation device 1 is provided with an initial position and a final position, and a material stacking bracket 200 which is used for stacking the materials of the dish rack mesh and can move from the initial position to the final position when driven by the transportation device 1 is connected to the transportation device 1; the discharging device 3 is arranged at an initial position, and the discharging device 3 comprises a first placing station 31 and a second placing station 32, wherein the first placing station 31 can enable the dish washing rack mesh material A to be stacked on the material stacking support 200, and the second placing station can enable the dish washing rack mesh material B to be stacked on the dish washing rack mesh material A; the visual detection device 4 is arranged along the transportation device 1 and behind the emptying device 3, and the visual detection device 4 can detect stacking information of the dish washing rack mesh material A and the dish washing rack mesh material B on the material stacking support 200; the welding device 5 is arranged along the transportation device 1 and behind the visual detection device 4, and the welding device 5 can weld the dish washing rack mesh material A and the dish washing rack mesh material B to connect the dish washing rack mesh material A and the dish washing rack mesh material B to form the dish washing rack mesh 700; the material taking device 6 is arranged along the conveying device 1 and is positioned at the end position, and the welded dish washing rack net piece 700 can be taken out from the material stacking support 200 by the material taking device 6.

When the utility model is used, firstly, the dish washing rack mesh material A is placed on the first placing station 31, then the dish washing rack mesh material B is placed on the second placing station 32, the transportation device 1 is started, the transportation device 1 drives the material piling support 200 to move from the initial position, the dish washing rack mesh material A falls into the material piling support 200 when the material piling support 200 moves to the first placing station 31, the dish washing rack mesh material B can fall into the material piling support 200 and is piled on the dish washing rack mesh material A when the material piling support 200 moves to the second placing station 32, then the transportation device 1 moves the material piling support 200 to the visual detection device 4 for detection, after the visual detection device 4 detects the material piling support 200, the transportation device 1 moves the material piling support 200 to the welding device 5 to connect the dish washing rack mesh material A and the dish washing rack mesh material B to form the dish washing rack 700, finally, the transporting device 1 moves the material stacking support 200 to the material taking device 6, and the dish washing rack mesh 700 is taken out from the material stacking support 200 by the material taking device 6, only two workers need to place the dish washing rack mesh material A and the dish washing rack mesh material B at the first placing station 31 and the second placing station 32 in the system, so that the number of the workers is reduced, the workers do not need to detect stacking information of the dish washing rack mesh material A and the dish washing rack mesh material B and take the welded dish washing rack mesh 700 out of the material stacking support 200, the production efficiency is improved, even if the problem of stacking the dish washing rack mesh material A and the dish washing rack mesh material B occurs, the workers can also detect the stacking information by the visual detection device 4, the workers can rapidly process the stacking problem and cannot scrap the whole dish washing rack mesh after wrong stacking, wasting material.

As shown in fig. 2, the emptying device 3 further includes a third placing station 33 disposed between the second placing station 32 and the visual inspection device 4 and capable of being used for stacking the dish washing rack mesh material C. Of course the dishwasher rack web 700 may be of a three-ply or four-ply design.

As shown in fig. 6 to 7, the first placing station 31 is provided with a first support 311, the first support 311 is provided with a plurality of first blanking holes 3111 through which the dish rack mesh material a can fall into the material stacking support 200, and the first support 311 is further provided with a first opening/closing device 312 through which the first blanking holes 3111 can be closed or opened. The first bracket 311 is provided with a material box for placing the dish washing rack mesh material A.

As shown in fig. 8 to 9, the second placing station 32 is provided with a second support 321, the second support 321 is provided with a plurality of second blanking holes 3211 which enable the dish washing rack mesh material B to fall into the material stacking support 200, the second support 321 is further provided with a second opening and closing device 322 which can seal or open the second blanking holes 3211, and the dish washing rack mesh material B is stacked above the dish washing rack mesh material a when falling into the material stacking support 200. The second bracket 321 is provided with a material box for placing the dish washing rack mesh material B.

As shown in fig. 10 to 11, the third placing station 33 is provided with a third support 331, the third support 331 is provided with a plurality of third material dropping holes 3311 capable of enabling the dish rack mesh material C to fall into the material stacking support 200, the third support 331 is further provided with a third opening and closing device 332 capable of closing or opening the third material dropping holes 3311, and the dish rack mesh material C falls into the material stacking support 200 and is stacked above the dish rack mesh material B. The third bracket 331 is provided with a material box for placing the dish washing rack mesh material C. Even there are three stations to place the material, also only need two workman, one side will be right the dish rack net piece material take out then place in the material box in one side can.

As shown in fig. 12, the visual inspection device 4 includes an outer cover 41 capable of forming a closed inspection space 400, the outer cover 41 is provided with a connecting rod 42 located above the material stacking support 200, and the connecting rod 42 is slidably connected with a plurality of CCD alignment cameras 43 capable of inspecting stacking information of the dish rack mesh material a, the dish rack mesh material B and the dish rack mesh material C on the material stacking support 200. The stacking information of the dish washing rack mesh material A, the dish washing rack mesh material B and the dish washing rack mesh material C comprises whether the number of stacked layers and the number of stacked layers of the three are correct, and whether the front end and the rear end of the dish washing rack mesh material A, the front end and the rear end of the dish washing rack mesh material B and the front end and the rear end of the dish washing rack mesh material C respectively correspond to the position gap of the material stacking support 200 or not. When the material stacking support 200 passes through the detection space 400, the CCD contraposition camera 43 can be used for detecting stacking information of the dish washing rack net piece material A, the dish washing rack net piece material B and the dish washing rack net piece material C, the material stacking support 200 can pass through and move towards the welding device 5 if the detection is qualified, the transportation device 1 is stopped if the detection is unqualified, the CCD contraposition camera 43 can transmit wrong information to equipment such as an external computer or a display screen, the worker corrects the wrong information given by the CCD contraposition camera 43 according to the CCD, and the welding device 5 can be continuously conveyed to be welded after the correction is completed.

As shown in fig. 13 to 15, the welding device 5 includes a first gantry welder 51 and a second gantry welder 52 provided along the transportation device 1, the first gantry welding machine 51 comprises a first welding frame 511, a first channel 512 is arranged in the first welding frame 511, the first channel can be used for the material stacking support 200 to pass through, the first welding machine frame 511 is also provided with a plurality of first welding heads 513 which can move relative to the first welding machine frame 511 to weld the joints of the dish washing frame mesh material A, the dish washing frame mesh material B and the dish washing frame mesh material C on the material stacking support 200, in the first channel 512 and below the material stacking support 200, a first jacking device 514 is provided, which can move upwards when the first welding head 513 moves towards the material stacking support 200 and is matched with the first welding heads 513 to compress the dish rack mesh material a, the dish rack mesh material B and the dish rack mesh material C. The first and

second gantry welders

51 and 52 are arc welding or resistance welding.

When the material stacking support 200 is delivered to the first channel 512 of the first welding rack 511, the first jacking device 514 moves upwards and jacks the net piece material A of the dish washing rack, the net piece material B of the dish washing rack and the lower part of the joint of the net piece material C of the dish washing rack, a plurality of first welding heads 513 on the first welding rack 511 move downwards relative to the first welding rack 511 and jack the net piece material A of the dish washing rack, the net piece material B of the dish washing rack and the lower part of the joint of the net piece material C of the dish washing rack, and the joints of the net piece material A of the dish washing rack, the net piece material B of the dish washing rack and the net piece material C of the dish washing rack are welded and fixed.

As shown in fig. 13 to 15, the second gantry welding machine 52 includes a second welding frame 521, a second channel 522 through which the material stacking support 200 passes is provided in the second welding frame 521, a plurality of second welding heads 523 which can move relative to the second welding frame 521 and weld the joints of the dish washing frame mesh material a, the dish washing frame mesh material B and the dish washing frame mesh material C on the material stacking support 200 are further provided on the second welding frame 521, and a second device 524 which can move upward when the second welding head 523 moves toward the material stacking support 200 and is matched with the second welding head 523 to compress the dish washing frame mesh material a, the dish washing frame mesh material B and the dish washing frame mesh material C is provided below the material stacking support 200 in the second channel 522.

When the material stacking support 200 is moved into the second channel 522 of the second welding frame 521 after the welding in the first stage is completed, the second jacking device 524 moves upwards and props against the bowl washing frame mesh material a, the bowl washing frame mesh material B and the lower side of the joint of the bowl washing frame mesh material C, the second welding heads 523 on the second welding frame 521 move downwards relative to the second welding frame 521 and prop against the bowl washing frame mesh material a, the bowl washing frame mesh material B and the lower side of the joint of the bowl washing frame mesh material C, the bowl washing frame mesh material a, the bowl washing frame mesh material B and the joint of the bowl washing frame mesh material C are welded and fixed, the first gantry welding machine 51 and the second gantry welding machine 52 are welded in sections, and the welding efficiency can be improved.

As shown in fig. 2, a bending mechanism 8 capable of bending the dish rack mesh 700 is further arranged between the welding device 5 and the material taking device 6, and an ejection mechanism 9 capable of ejecting the dish rack mesh 700 from the material stacking support 200 is arranged below the bending mechanism 8.

As shown in fig. 16 to 17, the bending mechanism 8 includes a frame body 81, the frame body 81 on be equipped with can cooperate with ejection mechanism 9 and with the fixed roof pressure structure 811 of dish rack net piece 700, just the frame body 81 on still be equipped with first flexible motor 82, just the output shaft of first flexible motor 82 on be connected with rotating electrical machines 83, rotating electrical machines 83's output shaft on be connected with the piece 84 of bending that can bend dish rack net piece material a, dish rack net piece material B or dish rack net piece material C when following rotating electrical machines 83's output shaft and rotate, the piece 84 of bending on be equipped with the block 841 that can supply dish rack net piece material a, dish rack net piece material B or dish rack net piece material C block.

After dish rack net piece 700 welding formation, when material stacking bracket 200 removed frame body 81 from second longmen welding machine 52 in, ejection mechanism 9 was ejecting dish rack net piece 700 from material stacking bracket 200, and roof pressure structure 811 and ejection mechanism 9 cooperation compress tightly dish rack net piece 700, first flexible motor 82 drives its output shaft downstream this moment, rotating electrical machines 83 and bending block 84 just move down, the card 841 on the bending block 84 just as required with dish rack net piece material A, dish rack net piece material B or dish rack net piece material C block, rotating electrical machines 83 rotates and drives bending block 84 and rotate and with dish rack net piece material A, dish rack net piece material B or dish rack net piece material C bend, thereby the processing of whole dish rack net piece 700 has been accomplished.

As shown in fig. 16 to 17, the ejection mechanism 9 includes a sliding rail 91 disposed between the welding device 5 and the material taking device 6, the sliding rail 91 is further connected with a base frame 92, the base frame 92 is provided with a sliding motor capable of driving the sliding rail 91 to slide relatively, the base frame 92 is further provided with a plurality of second telescopic devices 93, the second telescopic devices 93 are connected with a bottom plate 94, the bottom plate 94 is slidably connected with a plurality of top pressure parts 941, and the bottom plate 94 is further provided with an ejection motor capable of driving the top pressure parts 941 to move upwards to eject the dish washing rack mesh 700 from the material stacking support 200.

As shown in fig. 18 to 19, the material taking device 6 further includes a connecting bracket 61 transversely disposed, a sliding rail 62 is disposed on the connecting bracket 61, a mechanical clamping jaw 63 capable of moving up and down relative to the sliding rail 62 to clamp the dish washing rack mesh 700 is disposed on the sliding rail 62, and a driving part capable of driving the mechanical clamping jaw 63 to slide along the sliding rail 62 is further connected to the mechanical clamping jaw 63.

As shown in fig. 5, the transporting device 1 includes a first transporting assembly 11 capable of moving the material stacking bracket 200 from the initial position to the visual inspection device 4, a second transporting assembly 12 capable of transporting the material stacking bracket 200 from the visual inspection device 4 to the visual inspection device 52 from the first gantry welder 51 is disposed between the first gantry welder 51 and the second gantry welder 52, a third transporting assembly 13 capable of transporting the material stacking bracket 200 from the second gantry welder 52 to the end position from the position between the second gantry welder 52 and the bending mechanism 8 is disposed between the bending mechanism 8 and the material taking device 6, and the transporting device 1 further includes a fourth transporting assembly 14 capable of moving the material stacking bracket 200 from the end position to the initial position.

As shown in fig. 5, the first transportation assembly 11 includes two first vertical frames 111 symmetrically disposed, and each of the first vertical frames 111 is provided with a first transmission belt 112 for transporting the material stacking support 200.

As shown in fig. 5 or 13, the second transportation assembly 12 includes second vertical frames 121 symmetrically connected to the first gantry welding machine 51 and the second gantry welding machine 52, each of the second vertical frames 121 is provided with a second slide rail 122, and the second slide rail 122 is connected with a second sliding block 123 capable of moving relative to the second slide rail 122.

As shown in fig. 5 or 16, the third transportation assembly 13 includes two third vertical frames 131 symmetrically arranged, and each third vertical frame 131 is provided with a second driving belt 132 for transporting the material stacking support 200.

As shown in fig. 5, the fourth transportation assembly 14 includes a third belt 141 connected to the third vertical frame 131 and the first vertical frame 111, a placing part capable of placing the material stacking support 200 is connected between the third belt 141, and the fourth transportation assembly 14 further includes a lifting and moving device capable of lifting the material stacking support 200 and moving the material stacking support 200 to the first belt 112. The jacking moving device comprises a platform with a lifting motor, and a fourth driving belt 142 which can move the material stacking support 200 to the first driving belt 112 after being started is arranged on the platform.

As shown in fig. 6 to 7, the first opening and closing device 312 includes a first driving motor 3121 connected below the first bracket 311, an output shaft of the first driving motor 3121 is connected with a first closing member 3122 capable of opening or closing the first blanking hole 3111 by following the movement of the output shaft of the first driving motor 3121, the rack mesh material a is placed in the first blanking hole 3111 and placed on the first closing member 3122, and the rack mesh material a is capable of falling into the material stacking bracket 200 when the first closing member 3122 moves to open the first blanking hole 3111. The first enclosure 3122 includes a connecting plate and a connecting rod. When the first driving belt 112 transports the material stacking support 200 to the lower portion of the first support 311, the sensing device on the first support 311 can sense the material stacking support 200 and drive the output shaft of the first driving motor 3121 to drive the first sealing member 3122 to move so as to open the first blanking hole 3111, and at this time, the dish washing rack mesh material a placed on the first sealing member 3122 falls into the material stacking support 200 from the first blanking hole 3111.

As shown in fig. 8 to 9, the second opening/closing device 322 includes a second driving motor 3221 connected below the second bracket 321, the second closing member 3222 capable of opening or closing the second blanking hole 3211 along with the movement of the output shaft of the second driving motor 3221 is connected to the output shaft of the second driving motor 3221, the rack mesh material B is placed in the second blanking hole 3211 and placed on the second closing member 3222, and the rack mesh material B can fall into the material stacking bracket 200 and be stacked above the rack mesh material a when the second closing member 3222 moves to open the second blanking hole 3211. The first enclosure 3122 is composed of a plate body and a connecting rod. When the rack 200 is moved from the first rack 311 to the position below the second rack 321 by the first driving belt 112, the sensor below the second rack 321 senses the rack 200, the second driving motor 3221 is driven to move the second closing member 3222 to open the second blanking hole 3211, and at this time, the web material B of the dish washing rack located on the second closing member 3222 falls into the rack 200 from the second closing member 3222 and is stacked above the web material a of the dish washing rack.

As shown in fig. 10 to 11, the third opening and closing device 332 includes a third driving motor 3321 connected below the third support 331, the output shaft of the third driving motor 3321 is connected with a third closing member 3322 capable of opening or closing the third blanking hole 3311 by moving along with the output shaft of the third driving motor 3321, the rack mesh material C is placed in the third blanking hole 3311 and placed on the third closing member 3322, and the rack mesh material C is capable of falling into the material stacking support 200 and being stacked above the rack mesh material B when the third blanking hole 3311 is opened by moving the third closing member 3322.

The working principle is as follows:

the worker sequentially places the rack mesh material a in the first drop hole 3111 and on the first closure member 3122, the rack mesh material B in the second drop hole 3211 and on the second closure member 3222, and the rack mesh material C in the third drop hole 3311 and on the third closure member 3322. when the rack stacking rack 200 is moved by the first driving belt 112 to below the first rack 311, the first closure member 3122 is driven by the first driving motor 3121 to open the first drop hole 3111 so that the rack mesh material a placed on the first closure member 3122 falls into the material stacking rack 200, and when the rack stacking rack 200 is moved by the first driving belt 112 to below the second rack 321, the second closure member 3222 is driven by the second driving motor 3221 to open the second drop hole 3211 so that the rack mesh material B placed on the second rack mesh material 3222 falls into the rack stacking rack 200 and falls onto the rack mesh material stacking rack closure member 322200 a and on the rack stacking rack mesh material B in the rack stacking rack 200 When the material stacking support 200 is moved to the lower side of the third support 331 by the first driving belt 112, the third sealing member 3322 is driven by the third driving motor 3321 to open the third blanking hole 3311, so that the dish rack mesh material C placed on the third sealing member 3322 falls into the material stacking support 200 and is stacked on the upper layer of the dish rack mesh material B, after the first driving belt 112 moves the material stacking support 200 carrying the dish rack mesh material a, the dish rack mesh material B and the dish rack mesh material C into the outer cover 41, the CCD alignment camera 43 on the connecting rod 42 checks the stacking information of the dish rack mesh material a, the dish rack mesh material B and the dish rack mesh material C, and when the first driving belt 112 is qualified, the material stacking support 200 is moved until the material stacking support 200 is pushed onto the second slider 123, the second slider 123 is started, when the material stacking support 200 is moved into the first channel 512 of the first welding rack 511, the first jacking device 514 moves upwards and jacks the lower part of the joint of the dish washing rack mesh material A, the dish washing rack mesh material B and the dish washing rack mesh material C, the first welding heads 513 on the first welding rack 511 move downwards relative to the first welding rack 511 and jack the lower part of the joint of the dish washing rack mesh material A, the dish washing rack mesh material B and the dish washing rack mesh material C, the joint of the dish washing rack mesh material A, the dish washing rack mesh material B and the dish washing rack mesh material C is welded and fixed, after the welding of the part is completed, the second sliding block 123 continues to move, and when the material stacking support 200 is moved into the second channel 522 of the second welding rack 521, the second jacking device 524 moves upwards and jacks the dish washing rack mesh material A, The second welding heads 523 on the second welding frame 521 move downwards relative to the second welding frame 521 to abut against the lower part of the joint of the dish washing frame mesh material A, the dish washing frame mesh material B and the dish washing frame mesh material C, the dish washing frame mesh material A, the dish washing frame mesh material B and the dish washing frame mesh material C are welded and fixed at the joint of the first welding frame 511 where welding is not performed, the dish washing frame mesh material A, the dish washing frame mesh material B and the dish washing frame mesh material C are connected to form the dish washing frame mesh 700, after the dish washing frame mesh 700 is formed, the second sliding block 123 continues to move and pushes the material stacking support 200 onto the second conveying belt 132, when the second conveying belt 132 drives the material stacking support 200 to move to the lower part of the support body 81, the bottom frame 92 slides along the sliding rail 91 and moves to the lower part of the material stacking support 200, the second telescopic device 93 on the chassis 92 is started to push the bottom plate 94 upwards, the multiple top pressing components 941 on the bottom plate 94 are driven by the ejection motor to eject the dish washing rack mesh 700 out of the material stacking support 200, at the moment, the top pressing structure 811 on the rack body 81 moves downwards and is matched with the multiple top pressing components 941 to clamp the dish washing rack mesh 700 tightly, the first telescopic motor 82 on the rack body 81 drives the rotary motor 83 to move downwards until the bending block 84 on the rotary motor 83 is clamped with the dish washing rack mesh material a, the dish washing rack mesh material B or the dish washing rack mesh material C through the clamping groove 841, the rotary motor 83 rotates to bend the dish washing rack mesh material a, the dish washing rack mesh material B or the dish washing rack mesh material C, after bending is completed, the multiple top pressing components 941 reset and are separated from the dish washing rack mesh 700 to enable the dish washing rack mesh 700 to fall into the material stacking support 200, and the second driving belt 132 and the bottom chassis 92 move synchronously until the material stacking support 200 moves to the lower part of the connecting support 61, at this time, the plurality of jacking parts 941 jack up the dish rack mesh 700 again, the mechanical clamping jaws 63 slide transversely along the sliding rails 62 of the connecting support 61 under the driving of the driving parts, and descend when being aligned with the dish rack mesh 700 to clamp and stack the dish rack mesh 700 on one side, the plurality of jacking parts 941 are reset to be separated from the material stacking support 200, and when the bottom plate 94 moves downwards and resets, the material stacking support 200 is placed on the third driving belt 141, the bottom chassis 92 is reset along the sliding rail 91, and the material stacking support 200 is driven from the end position to the initial position by the third driving belt 141 and moves onto the first driving belt 112 with the help of the jacking moving device to complete the circulation. Of course, at this moment, the worker puts the dish washing rack mesh material A, the dish washing rack mesh material B or the dish washing rack mesh material C again, the time is saved, and the material stacking supports 200 can be one or multiple, so that the production efficiency can be improved.

Claims

1. The utility model provides a take mesh piece automatic spot welding production facility of visual detection function which characterized in that includes:

the device comprises a conveying device (1) and a material stacking bracket (200), wherein the conveying device (1) is provided with an initial position and a final position, and the material stacking bracket (200) is connected to the conveying device (1) and used for stacking the mesh materials of the dish washing rack and can move from the initial position to the final position when driven by the conveying device (1);

the device comprises a material placing device (3) and a control device, wherein the material placing device (3) is arranged at an initial position and comprises a first placing station (31) and a second placing station (32), the first placing station can enable the dish washing rack mesh material A to be stacked on a material stacking support (200), and the second placing station can enable the dish washing rack mesh material B to be stacked on the dish washing rack mesh material A;

the visual detection device (4) is arranged along the conveying device (1) and behind the feeding device (3), and the visual detection device (4) can detect stacking information of the dish washing rack mesh material A and the dish washing rack mesh material B on the material stacking support (200);

the welding device (5) is arranged along the conveying device (1) and behind the visual detection device (4), and the welding device (5) can weld the dish washing rack mesh material A and the dish washing rack mesh material B to connect the dish washing rack mesh material A and the dish washing rack mesh material B to form a dish washing rack mesh (700);

the material taking device (6) is arranged along the conveying device (1) and is located at the end position, and the welded dish washing rack net piece (700) can be taken out from the material stacking support (200) by the material taking device (6).

2. The mesh sheet stitch welding production apparatus with visual inspection function according to claim 1, characterized in that: the emptying device (3) further comprises a third placing station (33) which is arranged between the second placing station (32) and the visual detection device (4) and can be used for stacking the dish washing rack mesh material C;

a first support (311) is arranged on the first placing station (31), a plurality of first blanking holes (3111) through which the dish washing rack mesh sheet materials A fall into the material stacking support (200) are formed in the first support (311), and a first opening and closing device (312) capable of closing or opening the first blanking holes (3111) is further arranged on the first support (311);

a second support (321) is arranged on the second placing station (32), a plurality of second blanking holes (3211) capable of enabling the dish washing rack mesh material B to fall into the material stacking support (200) are formed in the second support (321), a second opening and closing device (322) capable of closing or opening the second blanking holes (3211) is further arranged on the second support (321), and the dish washing rack mesh material B is stacked above the dish washing rack mesh material A when falling into the material stacking support (200);

the third place station (33) on be provided with third support (331), third support (331) on be equipped with a plurality of third blanking hole (3311) that can make dish-washing rack net piece material C fall into in material piling up support (200) just third support (331) on still be equipped with third opening and closing device (332) that can seal or open third blanking hole (3311), dish-washing rack net piece material C pile up in the top of dish-washing rack net piece material B when falling into material piling up support (200).

3. The mesh automatic spot welding production equipment with the visual inspection function according to claim 2, characterized in that: visual detection device (4) including dustcoat (41) that can form confined detection space (400), dustcoat (41) on be equipped with connecting rod (42) that are located material stacking support (200) top, connecting rod (42) on be connected with a plurality of CCD counterpoint cameras (43) that can detect the stack information of rack net piece material A, rack net piece material B and rack net piece material C that washes dishes on rack net piece (200) slidable.

4. The mesh automatic spot welding production equipment with the visual inspection function according to claim 2, characterized in that: welding set (5) include first longmen welding machine (51) and second longmen welding machine (52) that set up along conveyer (1), first longmen welding machine (51) including first welding frame (511), first welding frame (511) in be equipped with first passageway (512) that can supply material stack support (200) to pass through, first welding frame (511) on still be equipped with a plurality of first welding frame (511) relatively and remove and carry out welded first soldered connection (513) to the junction of the support (200) upper dish washing rack net piece material A, the support net piece material B that washes dishes and dish rack net piece material C that washes dishes, first passageway (512) in and be located the below of material stack support (200) can the rebound and with a plurality of first soldered connection (513) cooperation and with a plurality of first soldered connection (513) when moving to material stack support (200) with first soldered connection (513) and with dish washing rack material A, dish washing rack net piece material A, The first jacking device (514) is used for tightly pressing the dish washing rack mesh material B and the dish washing rack mesh material C;

the second gantry welding machine (52) comprises a second welding machine frame (521), a second channel (522) through which the material stacking support (200) can pass is arranged in the second welding machine frame (521), the second welding machine frame (521) is also provided with a plurality of second welding heads (523) which can move relative to the second welding machine frame (521) to weld the joints of the dish washing rack mesh material A, the dish washing rack mesh material B and the dish washing rack mesh material C on the material stacking support (200), and a second jacking device (524) which can move upwards when the second welding head (523) moves towards the material stacking support (200) and is matched with the second welding head (523) to tightly press the dish washing rack mesh material A, the dish washing rack mesh material B and the dish washing rack mesh material C is arranged in the second channel (522) and below the material stacking support (200).

5. The mesh sheet stitch welding production apparatus with visual inspection function according to claim 4, characterized in that: the automatic material stacking device is characterized in that a bending mechanism (8) capable of bending the dish washing rack net piece (700) is further arranged between the welding device (5) and the material taking device (6), and an ejection mechanism (9) capable of ejecting the dish washing rack net piece (700) from the material stacking support (200) is arranged below the bending mechanism (8).

6. The automatic spot welding production equipment for the mesh sheets with the visual detection function according to claim 5, characterized in that: the bending mechanism (8) comprises a frame body (81), a jacking structure (811) which can be matched with the ejection mechanism (9) to fix the dish washing frame mesh sheet (700) is arranged on the frame body (81), a first telescopic motor (82) is further arranged on the frame body (81), an output shaft of the first telescopic motor (82) is connected with a rotating motor (83), an output shaft of the rotating motor (83) is connected with a bending block (84) which can bend the dish washing frame mesh sheet material A, the dish washing frame mesh sheet material B or the dish washing frame mesh sheet material C when rotating along with the output shaft of the rotating motor (83), and a clamping groove (841) which can clamp the dish washing frame mesh sheet material A, the dish washing frame mesh sheet material B or the dish washing frame mesh sheet material C is arranged on the bending block (84);

extracting device (6) still including horizontal linking bridge (61) that sets up, linking bridge (61) on be equipped with slide rail (62), slide rail (62) on be equipped with and to reciprocate and the mechanical clamping jaw (63) of centre gripping dish rack net piece (700) relatively it, mechanical clamping jaw (63) on still be connected with and to drive its gliding driver part along slide rail (62).

7. The mesh sheet stitch welding production apparatus with visual inspection function according to claim 6, characterized in that: the conveying device (1) comprises a first conveying assembly (11) capable of moving the material stacking support (200) from an initial position to the visual detection device (4), a second transportation assembly (12) which can transport the material stacking support (200) from the space between the visual detection device (4) and the first gantry welding machine (51) to the second gantry welding machine (52) is arranged between the first gantry welding machine (51) and the second gantry welding machine (52), a third transportation component (13) which can transport the material stacking bracket (200) to the termination position from the position between the second gantry welding machine (52) and the bending mechanism (8) is also arranged between the bending mechanism (8) and the material taking device (6), and the transport device (1) further comprises a fourth transport assembly (14) capable of moving the material stacking support (200) from the end position to the initial position.

8. The automatic spot welding production equipment for mesh sheets with the visual inspection function according to claim 7, characterized in that: the first transportation assembly (11) comprises two first vertical frames (111) which are symmetrically arranged, and a first transmission belt (112) used for transporting the material stacking support (200) is arranged on each first vertical frame (111);

the second transportation assembly (12) comprises second vertical frames (121) which are symmetrically connected to the first gantry welding machine (51) and the second gantry welding machine (52), each second vertical frame (121) is provided with a second sliding rail (122), and the second sliding rail (122) is connected with a second sliding block (123) capable of moving relative to the second sliding rail;

the third transportation assembly (13) comprises two third vertical frames (131) which are symmetrically arranged, and a second transmission belt (132) for transporting the material stacking support (200) is arranged on each third vertical frame (131);

the fourth transportation subassembly (14) including connecting in third standing frame (131) and third drive belt (141) on first standing frame (111), third drive belt (141) between be connected with the portion of placing that can place material piling support (200), fourth transportation subassembly (14) still including jacking mobile device (142) that can jacking material piling support (200) and move material piling support (200) to first drive belt (112).

9. The automatic spot welding production equipment for the mesh sheets with the visual detection function according to claim 5, characterized in that: ejection mechanism (9) including locating gliding track (91) between welding set (5) and extracting device (6), gliding track (91) on still be connected with chassis (92), chassis (92) on be equipped with and to drive its gliding motor that glides relatively (91), just chassis (92) on still be equipped with a plurality of second telescoping device (93), second telescoping device (93) on be connected with bottom plate (94), bottom plate (94) on be connected with a plurality of roof pressure parts (941) slidable, bottom plate (94) on still be equipped with and to drive roof pressure part (941) rebound and with dish washing rack net piece (700) from material piling up ejecting motor in support (200).

10. The mesh automatic spot welding production equipment with the visual inspection function according to claim 2, characterized in that: the first opening and closing device (312) comprises a first driving motor (3121) connected below the first support (311), a first closing part (3122) capable of opening or closing the first blanking hole (3111) along with the movement of the output shaft of the first driving motor (3121) is connected to the output shaft of the first driving motor (3121), the dish washing rack mesh material A is located in the first blanking hole (3111) and placed on the first closing part (3122), and the dish washing rack mesh material A can fall into the material stacking support (200) when the first closing part (3122) moves to open the first blanking hole (3111);

the second opening and closing device (322) comprises a second driving motor (3221) connected below the second support (321), a second closing piece (3222) capable of moving along with an output shaft of the second driving motor (3221) to open or close the second blanking hole (3211) is connected to an output shaft of the second driving motor (3221), the dish washing rack mesh material B is located in the second blanking hole (3211) and placed on the second closing piece (3222), and the dish washing rack mesh material B can fall into the material stacking support (200) and be stacked above the dish washing rack mesh material a when the second blanking hole (3211) is opened due to the movement of the second closing piece (3222);

the third opening and closing device (332) comprises a third driving motor (3321) connected below a third support (331), a third closing part (3322) capable of moving along with an output shaft of the third driving motor (3321) to open or close a third blanking hole (3311) is connected to an output shaft of the third driving motor (3321), the dish washing rack mesh piece material C is located in the third blanking hole (3311) and is placed on the third closing part (3322), and the third closing part (3322) moves to enable the dish washing rack mesh piece material C to fall into the material stacking support (200) and stack the mesh dish washing rack mesh piece material B above the third blanking hole (3311).