CN218592278U - Automatic production line for chassis - Google Patents

Abstract

The utility model discloses an automatic production line of a chassis, which comprises a slide rail desktop, wherein an annular slide rail for conveying workpieces is arranged on the slide rail desktop; a plurality of chassis positioning jigs are connected to the annular slide rail in a sliding manner; the outside of slide rail desktop has set gradually artifical die casting and big panel beating station, die casting fat liquoring station, POM gasket station is put to the die casting along the clockwise, first POM gasket fat liquoring station, gets big panel beating die casting station, big panel beating fat liquoring station etc, the utility model discloses an integrative integration of multi-device multi-process, the annular slide rail that the head and the tail meet makes artifical concentrated the material loading and the unloading operation of distributing and accomplishing each part in same section district, and the cooperation is to the specific equipment of different spare parts simultaneously for the equipment of product can once only be assembled successfully, has reduced the transfer of work piece between different equipment and the different technology and has carried and storage space, thereby the time, manpower, material resources and the financial resources cost that the transfer transport consumed significantly reduce.

Description

Automatic production line for chassis

Technical Field

The utility model relates to a production facility technical field, concretely relates to chassis automation line.

Background

In prior art, install the display on the display support usually, spare parts such as the big panel beating of face-piece, die casting, POM gasket, drain pan, face-piece, circle panel beating are drawn together to the chassis on the display support, and the chassis of traditional display support is in the production process, often all needs the manual work to divide step branch technology to handle, troublesome poeration, and the automation level is low, and inefficiency, has influenced the production efficiency of product greatly.

Based on the above situation, the utility model provides a chassis automation line can effectively solve above problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chassis automation line. The utility model provides a pair of chassis automation line has realized the integrative integration of many equipment multi-process, the annular slide rail that the head and the tail meet makes artifical concentrated distribution accomplish the material loading and the unloading operation of each part in same section interval, the cooperation is to the specific equipment of different spare parts simultaneously, make the equipment of product once only assemble successfully, the transfer of work piece between different equipment and the different technology is carried and storage space has been reduced, thereby the greatly reduced shifts the time of carrying the consumption, manpower, material resources and financial resources cost.

The utility model discloses a following technical scheme realizes:

an automatic chassis production line comprises a slide rail tabletop, wherein an annular slide rail for conveying workpieces is arranged on the slide rail tabletop; a plurality of chassis positioning jigs are connected to the annular slide rail in a sliding manner; the outer side of the sliding rail desktop is sequentially provided with a manual die casting and large metal plate station, a die casting oiling station, a die casting POM gasket placing station, a first POM gasket oiling station, a large metal plate die casting taking station, a large metal plate oiling station, a large metal plate POM gasket placing station, a second POM gasket oiling station, a round metal plate placing station, a round metal plate screw locking station, a semi-finished product taking station, a manual torque measuring station, a manual face shell assembling station, a large metal plate screw locking station, a manual bottom shell assembling station, a bottom shell screw locking station, a foot pad pasting station and a finished product taking station in a clockwise direction; and the chassis positioning jig sequentially passes through the stations along the conveying direction of the annular slide rail and performs circulating work.

According to the above technical solution, as a further preferable technical solution of the above technical solution, the chassis positioning jig includes a first positioning table and a second positioning table; the four corners of the first positioning table surface are respectively and fixedly connected with L-shaped positioning blocks; a positioning groove for mounting the face shell and the bottom shell is formed above the inner side of the L-shaped positioning block; a positioning mounting plate for mounting die castings and round metal plates is fixedly connected below the first positioning table top, the right side of the first positioning table top is fixedly connected with the second positioning table top, the middle-upper position of the second positioning table top is fixedly connected with a positioning disc, and the middle-lower position of the second positioning table top is fixedly connected with a positioning column; the positioning disc and the positioning column are used for installing a large metal plate.

According to the technical scheme, as a further preferable technical scheme of the technical scheme, the die casting oiling station, the first POM gasket oiling station, the large metal plate oiling station and the second POM gasket oiling station are respectively provided with an oiling machine, each oiling machine comprises a first case, a first support frame is fixedly connected above the first case, the top of the first support frame is fixedly connected with a horizontal support plate, the rear part of the horizontal support plate is fixedly connected with an adjusting cylinder, the output end of the adjusting cylinder is connected with a horizontal sliding plate through a first connecting block, the back part of the horizontal sliding plate is fixedly connected with a plurality of first sliding blocks, and the first sliding blocks are slidably connected onto a first sliding rail at the front part of the horizontal support plate; the top of the horizontal sliding plate is fixedly connected with an oil coating upper cylinder and an oil coating lower cylinder through a bracket; the anterior fixedly connected with second slide rail of horizontal sliding plate, second slide rail sliding connection has the second slider, second slider fixed connection is in the back of vertical slide, the anterior fixed connection of vertical slide has the rotatory oil painting cylinder, rotatory oil painting cylinder is connected with the pivot, the bottom fixedly connected with UNICOM's disc of pivot, be provided with a plurality of oil pipe joints on the UNICOM's disc, oil pipe joint is connected with the oil brush through the UNICOM's disc.

According to the technical scheme, as a further preferable technical scheme of the technical scheme, both the POM gasket automatic feeding machine is arranged at the die casting part POM gasket placing station and the POM gasket placing station for the large metal plate, the POM gasket automatic feeding machine comprises a second case, a first four-axis robot is arranged at the top of the second case, a first vacuum suction and material taking claw is arranged at the working end of the first four-axis robot, a first mounting plate is arranged at one side of the first four-axis robot, a first feeding cylinder is arranged above the first mounting plate, a second connecting block is fixedly connected with the output end of the first feeding cylinder, the second connecting block is fixedly connected with one end of a first feeding tray, and a vacuum suction and material feeding tray is arranged at one side of the first feeding tray, which is far away from the second connecting block; the bottom of the first feeding tray is fixedly connected with a plurality of third sliding blocks, the third sliding blocks are connected onto third sliding rails in a sliding mode, the third sliding rails are fixedly connected onto a first mounting plate, a stock bin is arranged above the first feeding tray, and one side of the stock bin is fixedly connected with the Y-axis dispatching platform through a stock bin support; a plurality of material rods are arranged above the storage bin.

According to the technical scheme, as a further preferred technical scheme of the technical scheme, the round metal plate screw locking station, the large metal plate screw locking station and the bottom shell screw locking station are all provided with screw driving machines, each screw driving machine comprises a third case, the top of the third case is provided with a second four-axis robot and a screw feeder, the working end of the second four-axis robot is fixedly connected with a servo shaft, and a sliding table of the servo shaft is fixedly connected with a movable frame; the front side of the moving frame is fixedly connected with a fourth sliding rail, the fourth sliding rail is connected with an upper sliding block and a lower sliding block in a sliding manner, and the upper sliding block is fixedly connected with an electric batch through an electric batch mounting frame; an upper air cylinder and a lower air cylinder are fixedly connected above the electric batch mounting frame through air cylinder fixing seats, the air cylinder fixing seats are fixedly connected with the movable frame, and the output ends of the upper air cylinder and the lower air cylinder are fixedly connected with the top of the electric batch mounting frame; the lower sliding block is fixedly connected with a vacuum suction nozzle through a suction nozzle mounting frame, the vacuum suction nozzle is arranged right below the screwdriver, and a screwdriver rod of the screwdriver penetrates through the vacuum suction nozzle; a visual positioning device is fixedly connected to one side of the movable frame and comprises a camera and an annular light source; the camera is fixedly arranged on the camera position adjusting plate through the camera mounting block, and the camera position adjusting plate is fixedly connected with the moving frame; the annular light source is fixedly arranged at the bottom of the camera position adjusting plate.

According to the technical scheme, as a further preferred technical scheme of the technical scheme, a round sheet metal feeding machine is arranged at the round sheet metal placing station, the round sheet metal feeding machine comprises a fourth case, a third four-axis robot is arranged at the top of the fourth case, a second vacuum suction material taking air claw is arranged at the working end of the four-axis robot, a second mounting plate is arranged on one side of the third four-axis robot, a second feeding air cylinder is arranged above the second mounting plate, a third connecting block is fixedly connected to the output end of the second feeding air cylinder, the third connecting block is fixedly connected with one end of a second feeding tray, and a material receiving disc is arranged on one side, away from the third connecting block, of the second feeding tray; the bottom of the second feeding tray is fixedly connected with a plurality of fourth sliding blocks, the fourth sliding blocks are connected onto a fifth sliding rail in a sliding mode, the fifth sliding rail is fixedly connected onto a second mounting plate, a feeding blanking box is arranged above the second feeding tray, and the top and the middle of the feeding blanking box are fixedly mounted on one side of a box support through fixing blocks; the bottom of the feeding and blanking box is provided with a first clamping air claw and a material clamping air claw, the first clamping air claw is fixedly connected to a clamping jaw of a first finger cylinder, and a clamping block is fixedly connected to the inner side of the first clamping air claw; the material clamping air claw is fixedly connected to the clamping jaw of the second finger cylinder; the first finger cylinder and the second finger cylinder are both fixedly mounted on the material box support.

According to the above technical scheme, as a further preferred technical scheme of the above technical scheme, a foot pad pasting machine is arranged at the foot pad pasting station, the foot pad pasting machine comprises a fifth case, a fourth four-axis robot is arranged at the top of the fifth case, and a vacuum clamp is fixedly connected to the working end of the fourth four-axis robot; a foot pad feeder is arranged on one side of the fourth four-axis robot, a feeding track is arranged on the front side of the top of the foot pad feeder, and a first foot pad conveying roller is rotatably connected to the bottom of the foot pad feeder; a second support frame is arranged at the rear part of the foot pad feeder; a foot pad feeding turntable and a second foot pad conveying roller are rotatably connected to the second supporting frame; one end fixedly connected with two first belt pulleys of first callus on the sole conveying roller, one of them first belt pulley is connected with the second belt pulley transmission on the driving motor output through first driving belt, and another first belt pulley is connected with the third belt pulley transmission of second callus on the sole conveying roller one end through second driving belt.

According to the technical scheme, as a further preferable technical scheme of the technical scheme, the die casting taking and placing station for taking the large metal plate, the semi-finished product taking station and the finished product taking station are respectively provided with a material taking and placing machine table, the material taking and placing machine table comprises a sixth machine box, a fifth four-axis robot is arranged at the top of the sixth machine box, a flange fixing seat is fixedly connected to the working end of the fifth four-axis robot, a connecting plate is fixedly connected to the lower portion of the flange fixing seat, and a third finger cylinder is fixedly connected to the lower portion of the connecting plate; and the output ends of the two sides of the third finger cylinder are fixedly connected with second clamping air claws.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

the utility model provides a pair of chassis automation line has realized the integrative integration of many equipment multi-process, the annular slide rail that the head and the tail meet makes artifical concentrated material loading and the unloading operation that distributes and accomplish each part in same section interval, the cooperation is to the specific equipment of different spare parts simultaneously, make the equipment of product once only assemble successfully, the transfer of work piece between different equipment and the different technology is carried and storage space has been reduced, thereby the greatly reduced shifts the time of carrying consumed, the manpower, material resources and financial resources cost.

Drawings

Fig. 1 is a process flow chart of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a partially enlarged view of a portion a of fig. 2;

fig. 4 is a schematic structural view of the chassis positioning jig of the present invention;

fig. 5 is a schematic view of the overall structure of the oiling machine of the present invention;

FIG. 6 is a schematic view of the whole structure of the oiler at another angle according to the present invention

Fig. 7 is a partial enlarged view of a portion B of fig. 5;

fig. 8 is the utility model discloses a structural schematic diagram of POM gasket autoloader

Fig. 9 is a partial enlarged view of a portion C of fig. 8;

fig. 10 is a schematic view of the overall structure of the screw driving machine of the present invention;

FIG. 11 is a schematic view of the overall structure of another angle of the screw driving machine of the present invention

Fig. 12 is a partial enlarged view of a portion D of fig. 10;

fig. 13 is a partial enlarged view of a portion E of fig. 11;

fig. 14 is a schematic structural view of the round metal plate feeding machine of the present invention;

fig. 15 is a partially enlarged view of a portion F of fig. 14;

fig. 16 is a schematic top view of the circular metal plate feeding machine of the present invention;

fig. 17 is a schematic structural view of the foot pad pasting machine of the present invention;

fig. 18 is a schematic view of an internal structure of a fifth case of the foot pad pasting machine of the present invention;

FIG. 19 is a schematic view of the top view of the foot pad pasting machine of the present invention;

fig. 20 is a schematic view of the overall structure of the material taking and placing machine table of the present invention;

fig. 21 is a partially enlarged view of a portion G of fig. 20.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the following description of the preferred embodiments of the present invention is given with reference to the accompanying examples, but it should be understood that the drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

Example 1:

an automatic chassis production line comprises a slide rail tabletop 100, wherein an annular slide rail 200 for conveying workpieces is arranged on the slide rail tabletop 100; a plurality of chassis positioning jigs 1 are connected on the annular slide rail 200 in a sliding manner; the outer side of the sliding rail desktop 100 is sequentially provided with a manual die casting placing station 01, a die casting oiling station 02, a die casting POM gasket placing station 03, a first POM gasket oiling station 04, a large sheet metal taking and die casting placing station 05, a large sheet metal oiling station 06, a large sheet metal POM gasket placing station 07, a second POM gasket oiling station 08, a round sheet metal placing station 09, a round sheet metal locking screw station 010, a semi-finished product taking station 011, a manual torque measuring station 012, a manual face shell assembling station 013, a large sheet metal locking screw station 014, a manual bottom shell assembling station 015, a bottom shell locking screw station 016, a foot pad pasting station 017 and a finished product taking station 018 in the clockwise direction; the chassis positioning jig 1 sequentially passes through the stations along the conveying direction of the annular slide rail 200 and performs circulating work.

The utility model discloses a chassis automation line has realized the integrative integration of many technologies of multi-device, the annular slide rail that the head and the tail meet makes artifical concentrated material loading and the unloading operation of distributing each part in same section district, the cooperation is to the specific equipment of different spare parts simultaneously for the equipment of product can once only assemble successfully, the transfer of work piece is carried and storage space between different equipment and the different technologies has been reduced, thereby the time that the transport consumed that significantly reduces shifts, manpower, material resources and financial resources cost.

Further, in another embodiment, the chassis positioning jig 1 includes a first positioning table 11 and a second positioning table 12; the four corners of the first positioning table 11 are respectively and fixedly connected with L-shaped positioning blocks 111; a positioning groove 1111 for mounting a face shell and a bottom shell is formed above the inner side of the L-shaped positioning block 111; a positioning mounting plate 112 for mounting die castings and round metal plates is fixedly connected below the first positioning table top 11, the second positioning table top 12 is fixedly connected to the right side of the first positioning table top 11, a positioning disc 121 is fixedly connected to the middle upper position of the second positioning table top 12, and a positioning column 122 is fixedly connected to the middle lower position of the second positioning table top 12; the positioning disc 121 and the positioning column 22 are used for mounting a large metal plate.

The utility model discloses a chassis positioning jig 1 can bear the different spare parts on the VESA board simultaneously, and the tool quantity of reduction has reduced manufacturing cost, and when spare part needed centre gripping, upset to assemble simultaneously, can accomplish on same positioning jig to assembly efficiency has been increased.

Further, in another embodiment, the die casting oiling station 02, the first POM gasket oiling station 04, the large sheet metal oiling station 06 and the second POM gasket oiling station 08 are all provided with an oiling machine 2, the oiling machine 2 comprises a first case 21, a first support frame 22 is fixedly connected above the first case 21, a horizontal support plate 23 is fixedly connected to the top of the first support frame 22, an adjusting cylinder 24 is fixedly connected to the rear of the horizontal support plate 23, the output end of the adjusting cylinder 24 is connected with a horizontal sliding plate 26 through a first connecting block 25, a plurality of first sliding blocks 27 are fixedly connected to the back of the horizontal sliding plate 26, and the first sliding blocks 27 are slidably connected to first sliding rails 28 in the front of the horizontal support plate 23; the top of the horizontal sliding plate 26 is fixedly connected with an oil coating upper cylinder 210 and an oil coating lower cylinder 210 through a bracket 29; the front portion of the horizontal sliding plate 26 is fixedly connected with a second sliding rail 211, the second sliding rail 211 is connected with a second sliding block 212 in a sliding mode, the second sliding block 212 is fixedly connected to the back portion of the vertical sliding plate 213, the front portion of the vertical sliding plate 213 is fixedly connected with a rotary oiling cylinder 214, the rotary oiling cylinder 214 is connected with a rotating shaft 215, the bottom portion of the rotating shaft 215 is fixedly connected with a communicating disc 216, a plurality of oil pipe connectors 217 are arranged on the communicating disc 216, and the oil pipe connectors 217 are connected with an oil brush 218 through the communicating disc 216.

The utility model discloses an oiling machine 2 can be accomplished the fat liquoring work of the work piece on die casting fat liquoring station 02, first POM gasket fat liquoring station 04, big panel beating fat liquoring station 06 and the second POM gasket fat liquoring station 08 controls the fat liquoring position through actuating cylinder 24 and upper and lower cylinder 210 of fat liquoring, realizes automatic fat liquoring, and this oiling machine 2 simple structure is with low costs, and the fat liquoring is even, and is efficient, is applicable to the batch production of mill.

Further, in another embodiment, both the die casting POM gasket placing station 03 and the large sheet metal POM gasket placing station 07 are provided with a POM gasket automatic feeder 3, the POM gasket automatic feeder 3 includes a second case 31, a first four-axis robot 32 is arranged on the top of the second case 31, a first vacuum suction and material taking claw 33 is arranged at a working end of the first four-axis robot 32, a first mounting plate 34 is arranged on one side of the first four-axis robot 32, a first feeding cylinder 35 is arranged above the first mounting plate 34, a second connecting block 36 is fixedly connected to an output end of the first feeding cylinder 35, the second connecting block 36 is fixedly connected to one end of a first feeding tray 37, and a vacuum suction and material feeding tray 38 is arranged on one side of the first feeding tray 37 away from the second connecting block 36; the bottom of the first feeding tray 37 is fixedly connected with a plurality of third sliding blocks 39, the third sliding blocks 39 are connected with third sliding rails 310 in a sliding manner, the third sliding rails 310 are fixedly connected to the first mounting plate 34, a bin 311 is arranged above the first feeding tray 37, and one side of the bin 311 is fixedly connected with a Y-axis dispatching platform 313 through a bin support 312; a plurality of material rods 314 are arranged above the stock bin 311.

The utility model discloses a POM gasket autoloader 3 can accomplish the die casting automatically and put POM gasket station 03 and big panel beating and put the transport work of POM gasket station 07, inhales charging tray 38 through setting up the vacuum, and the vacuum is inhaled charging tray 38 and is produced the vacuum and inhales the POM gasket, makes it hug closely on the vacuum is inhaled charging tray 38, can prevent that the POM gasket from producing the deformation. The POM gasket automatic feeder 3 has high automation level and high feeding speed, and is suitable for mass production in factories.

Further, in another embodiment, the round metal plate screw locking station 010, the large metal plate screw locking station 014 and the bottom shell screw locking station 016 are all provided with a screw driving machine 4, the screw driving machine 4 comprises a third case 41, the top of the third case 41 is provided with a second four-axis robot 42 and a screw feeder 43, the working end of the second four-axis robot 42 is fixedly connected with a servo shaft 44, and a sliding table of the servo shaft 44 is fixedly connected with a movable frame 45; a fourth slide rail 46 is fixedly connected to the front side of the moving frame 45, the fourth slide rail 46 is slidably connected with an upper slide block 47 and a lower slide block 48, and the upper slide block 47 is fixedly connected with an electric screwdriver 410 through an electric screwdriver mounting frame 49; an upper air cylinder 412 and a lower air cylinder 412 are fixedly connected above the electric screwdriver mounting frame 49 through air cylinder fixing seats 411, the air cylinder fixing seats 411 are fixedly connected with the movable frame 45, and the output ends of the upper air cylinder 412 and the lower air cylinder 412 are fixedly connected with the top of the electric screwdriver mounting frame 49; the lower slide block 48 is fixedly connected with a vacuum suction nozzle 414 through a suction nozzle mounting frame 413, the vacuum suction nozzle 414 is arranged right below the electric screwdriver 410, and a screwdriver rod 415 of the electric screwdriver 410 penetrates through the vacuum suction nozzle 414; a visual positioning device is fixedly connected to one side of the movable frame 5, and comprises a camera 416 and an annular light source 417; the camera 416 is fixedly mounted on a camera position adjusting plate 419 through a camera mounting block 418, and the camera position adjusting plate 419 is fixedly connected with the moving frame 45; the ring-shaped light source 417 is fixedly installed at the bottom of the camera position adjustment plate 419.

The utility model discloses a beat screw machine 4 can accomplish automatically the work of the screw on circle panel beating lock screw station 010, big panel beating lock screw station 014 and the drain pan lock screw station 016 is twisted soon, through setting up vision positioner, vision positioner's camera 416 can guarantee that vacuum suction nozzle 414 absorbs the screw and twist soon to the product on to guaranteed screw location's accuracy, prevented that the unable accuracy of screw from beating in the screw hole or damaging the condition such as screw hole. And the screw machine 4 has high automation level and high knob speed, and is suitable for mass production in factories.

Further, in another embodiment, a round sheet metal feeding machine 5 is arranged at the round sheet metal placing station 09, the round sheet metal feeding machine 5 includes a fourth chassis 51, a third four-axis robot 52 is arranged at the top of the fourth chassis 51, a second vacuum suction and material taking air claw 53 is arranged at the working end of the four-axis robot 2, a second mounting plate 54 is arranged at one side of the third four-axis robot 52, a second feeding cylinder 55 is arranged above the second mounting plate 54, a third connecting block 56 is fixedly connected to the output end of the second feeding cylinder 55, the third connecting block 56 is fixedly connected to one end of a second feeding tray 57, and a material receiving tray 58 is arranged at one side of the second feeding tray 57 far away from the third connecting block 56; the bottom of the second feeding tray 57 is fixedly connected with a plurality of fourth sliding blocks 59, the fourth sliding blocks 59 are slidably connected with fifth sliding rails 510, the fifth sliding rails 510 are fixedly connected to the second mounting plate 54, a feeding and blanking box 511 is arranged above the second feeding tray 57, and the top and the middle of the feeding and blanking box 511 are fixedly mounted on one side of a box support 513 through fixing blocks 512; the bottom of the feeding and blanking box 511 is provided with a first clamping air claw 514 and a material clamping air claw 515, the first clamping air claw 514 is fixedly connected to a clamping jaw of a first finger cylinder 516, and a clamping block 517 is fixedly connected to the inner side of the first clamping air claw 514; the material clamping air claw 515 is fixedly connected to a clamping claw of the second finger cylinder 518; the first finger cylinder 516 and the second finger cylinder 518 are both fixedly mounted on the magazine support 513.

The utility model discloses a circle panel beating feeder 5 can accomplish the transport work of putting the POM gasket of circle panel beating station 09 voluntarily, through setting up mutually supporting between first clamp gas claw 514 and the card material gas claw 515, can prevent to appear in the pay-off in-process that the disposable transport of circle panel beating is two and above or the condition of hourglass delivery to production efficiency has been increased. And the round sheet metal feeder 5 has high automation level and high conveying speed, and is suitable for mass production in factories.

Further, in another embodiment, a foot pad pasting machine 6 is arranged at the foot pad pasting station 017, the foot pad pasting machine 6 comprises a fifth case 61, a fourth four-axis robot 62 is arranged at the top of the fifth case 61, and a vacuum clamp 63 is fixedly connected to the working end of the fourth four-axis robot 62; a foot pad feeder 64 is arranged on one side of the fourth four-axis robot 62, a feeding track 65 is arranged on the front side of the top of the foot pad feeder 64, and a first foot pad conveying roller 66 is rotatably connected to the bottom of the foot pad feeder 64; a second support frame 67 is arranged at the rear part of the foot pad feeder 64; a foot pad feeding turntable 68 and a second foot pad conveying roller 69 are rotatably connected to the second support frame 67; one end of the first foot pad conveying roller 66 is fixedly connected with two first belt pulleys 610, one of the first belt pulleys 610 is in transmission connection with a second belt pulley 613 on the output end of a driving motor 612 through a first transmission belt 611, and the other first belt pulley 610 is in transmission connection with a third belt pulley 615 on one end of a second foot pad conveying roller 69 through a second transmission belt 614.

The foot pad pasting machine 6 of the utility model can automatically complete the foot pad pasting work of the foot pad pasting station 017; through mutually supporting between callus on the sole feeder 64, callus on the sole pay-off carousel 68 and the second callus on the sole conveying roller 69, can be automatically with the callus on the coil stock on the pay-off track intermittent type nature continuously output, then accomplish the work of pasting the callus on the sole to the chassis through fourth four-axis robot 62 and vacuum clip 63 to great improvement produce the production and the operating efficiency of producing the line, also reduced personnel's fault rate simultaneously, reduced the cost of labor. And the foot pad pasting machine 6 has high automation level and high conveying speed, and is suitable for mass production in factories.

Further, in another embodiment, the material taking and placing machine station 7 is arranged at each of the metal plate taking and casting work station 05, the semi-finished product taking work station 011 and the finished product taking work station 018, the material taking and placing machine station 7 comprises a sixth chassis 71, a fifth four-axis robot 72 is arranged at the top of the sixth chassis 71, a flange fixing seat 73 is fixedly connected to the working end of the fifth four-axis robot 72, a connecting plate 74 is fixedly connected to the lower side of the flange fixing seat 73, and a third finger cylinder 75 is fixedly connected to the lower side of the connecting plate 74; the output ends of the two sides of the third finger cylinder 75 are fixedly connected with second clamping pneumatic claws 76.

The utility model discloses a get material machine platform 7 and can accomplish automatically and get big panel beating die casting station 05, get semi-manufactured goods station 011 and get the material work of getting of finished product station 018, through the cooperation work between third finger cylinder 75 and the second clamp gas claw 76, can carry the work piece to corresponding region automatically, great improvement produce the production and the operating efficiency of line, also reduced personnel's error rate simultaneously, reduced the cost of labor.

The utility model discloses a theory of operation of an embodiment as follows:

1. the die castings are placed on a first positioning table 11 of the chassis positioning jig 1 by workers on the manual die casting and large metal plate station 01, and the large metal plate is placed on a second positioning table 12.

2. And then the chassis positioning jig 1 moves forwards along with the annular rail 200 to a die casting oiling station 02, and an oiling machine 2 on the die casting oiling station 02 finishes oiling on the die casting.

3. Subsequently, the chassis positioning jig 1 moves forwards along with the annular rail 200 and sequentially passes through a die casting POM gasket placing station 03 and a first POM gasket oiling station 04, a POM gasket is placed on a die casting by a POM gasket automatic feeder 3 on the die casting POM gasket placing station 03, and then an oiling machine 2 on the first POM gasket oiling station 04 finishes oiling on the POM gasket on the die casting.

4. Then, the chassis positioning jig 1 moves forwards along with the annular rail 200 and sequentially passes through a large metal plate die casting placing station 05, a large metal plate oiling station 06, a large metal plate POM gasket placing station 07 and a second POM gasket oiling station 08; placing the large sheet metal on the second positioning table-board 12 of the chassis positioning jig 1 on the die casting of the first positioning table-board 11 by the taking and placing machine table 7 on the large sheet metal die casting station 05; then a POM gasket automatic feeder 3 on a POM gasket placing station 07 of the large metal plate places POM gaskets on the large metal plate; and then the oiling machine 2 on the second POM gasket oiling station 08 finishes oiling work on the POM gasket on the large metal plate.

5. Then, the chassis positioning jig 1 moves forwards along with the annular track 200 and sequentially passes through a round metal plate placing station 09 and a round metal plate screw locking station 010; the round metal plate feeder 5 on the round metal plate placing station 09 places a round metal plate on a large metal plate, and then the screw beating machine 4 of the round metal plate locking screw station 010 locks the round metal plate and the large metal plate.

6. Then, the chassis positioning jig 1 moves forwards along with the annular track 200 and sequentially passes through a semi-finished product taking station 011, a manual torsion measuring station 012 and a manual face shell assembling station 013; after the taking and placing machine table 7 on the semi-finished product station 011 takes out the workpiece on the chassis positioning jig 1, the staff on the manual torque measuring station 014 carries out torque force test on each screwed screw through a torque wrench to test qualified products, the staff assembles the face shell on a large metal plate on the manual face shell assembling station 013, and then the assembled workpiece is placed on the first positioning table 11 of the chassis positioning jig 1.

7. Chassis positioning jig 1 moves forward to big panel beating lock screw station 014 along with circular track 200 afterwards, and the screw machine 4 of beating on the big panel beating lock screw station 014 locks face-piece and big panel beating.

8. Then, the chassis positioning jig 1 moves forwards along with the annular track 200 and sequentially passes through a manual bottom shell assembling station 015 and a bottom shell screw locking station 016; staff on the manual bottom shell assembling station 015 assembles the bottom shell on the other side of the large metal plate, then turns the workpiece 180 degrees and places the workpiece on the first positioning table 11 of the bottom shell positioning jig 1, and then the bottom shell and the large metal plate are locked by the screw driving machine 4 on the bottom shell screw locking station 016.

9. Chassis positioning jig 1 moves forward to subsides callus on the sole station 017 along with annular track 200 afterwards, pastes the callus on the sole machine completion of callus on the sole station 017 and pastes the callus on the sole work to accomplish the equipment of whole product.

10. Finally, the chassis positioning jig 1 moves forwards along with the annular rail 200 to a finished product taking station 017; and a taking and placing machine table 7 on a finished product taking station 017 is used for taking out the product and placing the product in a packaging area.

According to the utility model discloses a description and attached drawing, the technical personnel in the field make or use very easily the utility model discloses a chassis automation line to can produce the positive effect that the utility model discloses record.

Unless otherwise specified, in the present invention, if the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship indicated on the drawings, it is only for convenience of describing the present invention and simplifying the description, but it does not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation and be operated, therefore, the terms describing the orientation or positional relationship in the present invention are only used for illustrative purposes and are not to be construed as limiting the present patent, and those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances with reference to the drawings.

Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention in any form, and all the technical matters of the present invention are all within the protection scope of the present invention for any simple modification and equivalent change of the above embodiments.

Claims (8)

1. The utility model provides a chassis automation line which characterized in that: the automatic workpiece conveying device comprises a slide rail table top (100), wherein an annular slide rail (200) used for conveying workpieces is arranged on the slide rail table top (100); a plurality of chassis positioning jigs (1) are connected on the annular slide rail (200) in a sliding manner; the outer side of the sliding rail desktop (100) is sequentially provided with a manual die casting placing station (01), a die casting oiling station (02), a die casting POM gasket placing station (03), a first POM gasket oiling station (04), a large sheet metal die casting placing station (05), a large sheet metal oiling station (06), a large sheet metal POM gasket placing station (07), a second POM gasket oiling station (08), a round sheet metal placing station (09), a round sheet metal screw locking station (010), a semi-finished product taking station (011), a manual torque measuring station (012), a manual face shell assembling station (013), a large sheet metal screw locking station (014), a manual assembling station (015), a bottom shell screw locking station (016), a foot pad pasting station (017) and a finished product taking station (018) along the clockwise direction; the chassis positioning jig (1) sequentially passes through the stations along the conveying direction of the annular slide rail (200) and performs circular work.

2. The automatic production line of the chassis according to claim 1, wherein: the chassis positioning jig (1) comprises a first positioning table top (11) and a second positioning table top (12); the four corners of the first positioning table top (11) are respectively and fixedly connected with L-shaped positioning blocks (111); a positioning groove (1111) for mounting a face shell and a bottom shell is formed above the inner side of the L-shaped positioning block (111); a positioning mounting plate (112) for mounting die castings and round sheet metal is fixedly connected below the first positioning table top (11), the second positioning table top (12) is fixedly connected to the right side of the first positioning table top (11), a positioning disc (121) is fixedly connected to the middle-upper position of the second positioning table top (12), and a positioning column (122) is fixedly connected to the middle-lower position of the second positioning table top (12); the positioning disc (121) and the positioning column (122) are used for mounting large metal plates.

3. The automatic production line of the chassis according to claim 1, wherein: the die casting oiling station (02), the first POM gasket oiling station (04), the large sheet metal oiling station (06) and the second POM gasket oiling station (08) are respectively provided with an oiling machine (2), each oiling machine (2) comprises a first case (21), a first support frame (22) is fixedly connected above the first case (21), a horizontal support plate (23) is fixedly connected to the top of the first support frame (22), an adjusting cylinder (24) is fixedly connected to the rear part of the horizontal support plate (23), the output end of the adjusting cylinder (24) is connected with a horizontal sliding plate (26) through a first connecting block (25), a plurality of first sliding blocks (27) are fixedly connected to the back part of the horizontal sliding plate (26), and the first sliding blocks (27) are slidably connected to first sliding rails (28) in front of the horizontal support plate (23); the top of the horizontal sliding plate (26) is fixedly connected with an oil coating upper cylinder and an oil coating lower cylinder (210) through a bracket (29); the anterior fixedly connected with second slide rail (211) of horizontal sliding plate (26), second slide rail (211) sliding connection has second slider (212), second slider (212) fixed connection is in the back of vertical sliding plate (213), the anterior fixed connection of vertical sliding plate (213) has the rotation to scribble oil cylinder (214), rotatory fat liquoring cylinder (214) are connected with pivot (215), the bottom fixedly connected with UNICOM disc (216) of pivot (215), be provided with a plurality of oil pipe joint (217) on UNICOM disc (216), oil pipe joint (217) are connected with oil brush (218) through UNICOM disc (216).

4. The automatic production line for the chassis according to claim 1, wherein: both the die casting POM gasket placing station (03) and the large metal plate POM gasket placing station (07) are provided with POM gasket automatic feeders (3), each POM gasket automatic feeder (3) comprises a second case (31), a first four-axis robot (32) is arranged at the top of each second case (31), a first vacuum suction material taking claw (33) is arranged at the working end of each first four-axis robot (32), a first mounting plate (34) is arranged on one side of each first four-axis robot (32), a first feeding cylinder (35) is arranged above each first mounting plate (34), a second connecting block (36) is fixedly connected to the output end of each first feeding cylinder (35), each second connecting block (36) is fixedly connected with one end of each first feeding tray (37), and a vacuum suction material feeding disc (38) is arranged on one side, far away from the second connecting block (36), of each first feeding tray (37); the bottom of the first feeding tray (37) is fixedly connected with a plurality of third sliding blocks (39), the third sliding blocks (39) are connected onto third sliding rails (310) in a sliding mode, the third sliding rails (310) are fixedly connected onto a first mounting plate (34), a bin (311) is arranged above the first feeding tray (37), and one side of the bin (311) is fixedly connected with a Y-axis dispatching platform (313) through a bin support (312); a plurality of material rods (314) are arranged above the stock bin (311).

5. The automatic production line of the chassis according to claim 1, wherein: the round metal plate screw locking station (010), the large metal plate screw locking station (014) and the bottom shell screw locking station (016) are respectively provided with a screw driving machine (4), each screw driving machine (4) comprises a third case (41), a second four-axis robot (42) and a screw feeder (43) are arranged at the top of each third case (41), a servo shaft (44) is fixedly connected to the working end of each second four-axis robot (42), and a moving frame (45) is fixedly connected to a sliding table of each servo shaft (44); a fourth sliding rail (46) is fixedly connected to the front side of the moving frame (45), an upper sliding block (47) and a lower sliding block (48) are slidably connected to the fourth sliding rail (46), and the upper sliding block (47) is fixedly connected with an electric screwdriver (410) through an electric screwdriver mounting frame (49); an upper air cylinder and a lower air cylinder (412) are fixedly connected above the electric screwdriver mounting frame (49) through an air cylinder fixing seat (411), the air cylinder fixing seat (411) is fixedly connected with the moving frame (45), and the output end of the upper air cylinder and the output end of the lower air cylinder (412) are fixedly connected with the top of the electric screwdriver mounting frame (49); the lower sliding block (48) is fixedly connected with a vacuum suction nozzle (414) through a suction nozzle mounting frame (413), the vacuum suction nozzle (414) is arranged right below the electric screwdriver (410), and a screwdriver rod (415) of the electric screwdriver (410) penetrates through the vacuum suction nozzle (414); a visual positioning device is fixedly connected to one side of the movable frame (45), and comprises a camera (416) and an annular light source (417); the camera (416) is fixedly arranged on a camera position adjusting plate (419) through a camera mounting block (418), and the camera position adjusting plate (419) is fixedly connected with the moving frame (45); the annular light source (417) is fixedly arranged at the bottom of the camera position adjusting plate (419).

6. The automatic production line of the chassis according to claim 1, wherein: the round sheet metal placing station (09) is provided with a round sheet metal feeder (5), the round sheet metal feeder (5) comprises a fourth case (51), a third four-axis robot (52) is arranged at the top of the fourth case (51), a second vacuum suction material taking air claw (53) is arranged at the working end of the third four-axis robot (52), a second mounting plate (54) is arranged on one side of the third four-axis robot (52), a second feeding air cylinder (55) is arranged above the second mounting plate (54), a third connecting block (56) is fixedly connected with the output end of the second feeding air cylinder (55), the third connecting block (56) is fixedly connected with one end of a second feeding tray (57), and a material receiving disc (58) is arranged on one side, far away from the third connecting block (56), of the second feeding tray (57); the bottom of the second feeding tray (57) is fixedly connected with a plurality of fourth sliding blocks (59), the fourth sliding blocks (59) are connected onto a fifth sliding rail (510) in a sliding manner, the fifth sliding rail (510) is fixedly connected onto a second mounting plate (54), a feeding and blanking box (511) is arranged above the second feeding tray (57), and the top and the middle of the feeding and blanking box (511) are fixedly mounted on one side of a box support (513) through fixing blocks (512); the bottom of the feeding and blanking box (511) is provided with a first clamping air claw (514) and a material clamping air claw (515), the first clamping air claw (514) is fixedly connected to a clamping jaw of a first finger cylinder (516), and a clamping block (517) is fixedly connected to the inner side of the first clamping air claw (514); the material clamping air claw (515) is fixedly connected to a clamping jaw of the second finger cylinder (518); the first finger cylinder (516) and the second finger cylinder (518) are both fixedly mounted on the material box support (513).

7. The automatic production line for the chassis according to claim 1, wherein: a foot pad pasting machine (6) is arranged at the foot pad pasting station (017), the foot pad pasting machine (6) comprises a fifth case (61), a fourth four-axis robot (62) is arranged at the top of the fifth case (61), and a vacuum clamp (63) is fixedly connected with the working end of the fourth four-axis robot (62); a foot pad feeder (64) is arranged on one side of the fourth four-axis robot (62), a feeding track (65) is arranged on the front side of the top of the foot pad feeder (64), and a first foot pad conveying roller (66) is rotatably connected to the bottom of the foot pad feeder (64); a second support frame (67) is arranged at the rear part of the foot pad feeder (64); a foot pad feeding turntable (68) and a second foot pad conveying roller (69) are rotatably connected to the second supporting frame (67); one end of the first foot pad conveying roller (66) is fixedly connected with two first belt pulleys (610), one first belt pulley (610) is in transmission connection with a second belt pulley (613) on the output end of a driving motor (612) through a first transmission belt (611), and the other first belt pulley (610) is in transmission connection with a third belt pulley (615) at one end of a second foot pad conveying roller (69) through a second transmission belt (614).

8. The automatic production line for the chassis according to claim 1, wherein: the die casting taking and placing station (05) for taking large metal plates, the semi-finished product taking station (011) and the finished product taking station (018) are respectively provided with a taking and placing machine table (7), the taking and placing machine table (7) comprises a sixth machine case (71), a fifth four-axis robot (72) is arranged at the top of the sixth machine case (71), a flange fixing seat (73) is fixedly connected to the working end of the fifth four-axis robot (72), a connecting plate (74) is fixedly connected to the lower portion of the flange fixing seat (73), and a third finger cylinder (75) is fixedly connected to the lower portion of the connecting plate (74); and the output ends of the two sides of the third finger cylinder (75) are fixedly connected with second clamping air claws (76).

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