CN111922559A - Automatic welding equipment for motor cover and welding method thereof - Google Patents

Abstract

The invention discloses automatic welding equipment for a motor cover and a welding method thereof, wherein the automatic welding equipment for the motor cover comprises a workbench, a supporting piece fixedly arranged on the workbench and a welding device fixedly arranged on the workbench; the limiting mechanism comprises a limiting motor arranged on the supporting piece, a limiting gear arranged at the output end of the limiting motor and a limiting assembly meshed with the limiting gear; the adjusting mechanism comprises a supporting plate arranged on the workbench, an adjusting motor and an adjusting slide rail which are fixedly arranged on the supporting plate, and a position adjusting component arranged at the output end of the adjusting motor; the limiting work in the vertical direction of the motor cover can be completed, the position adjusting work of the motor cover on the plane can be completed, and the motor cover is located at the designated position, so that the welding work of the motor cover and the welding quality of the lifting device can be accurately completed by the welding device.

Description

Automatic welding equipment for motor cover and welding method thereof

Technical Field

The invention relates to automatic welding equipment, in particular to automatic welding equipment for a motor cover, and relates to the technical field of welding devices.

Background

With the continuous increase of the automation degree in China, the welding technology is continuously developed, and meanwhile, welding equipment also becomes an indispensable important device in a production line.

However, the existing welding devices have some problems, most of the existing welding devices place the welded product in a designated area, then the welding device starts to weld the product placed on the designated area, and then the welding device completes the welding operation of the device, but the welded product can greatly shift during the transportation process, and further the welding quality is reduced, meanwhile, during the transportation process of the welded object, the direction of the welded object may be opposite to the expected placing direction, and further the welding operation fails, so that the welding quality and efficiency of the welding device are affected.

Therefore, how to ensure that the welded product can be located at a given position and direction is a problem to be solved at present.

Disclosure of Invention

The purpose of the invention is as follows: an automated welding apparatus for a motor cover is provided to solve the above-mentioned problems of the prior art.

The technical scheme is as follows: an automated welding apparatus for motor covers, comprising:

the welding device comprises a workbench, a support piece fixedly arranged on the workbench and a welding device fixedly arranged on the workbench;

the conveying mechanism comprises conveying equipment arranged on the workbench, a conveying motor positioned on one side of the conveying equipment and connected with the workbench, and a conveying assembly arranged at the output end of the conveying motor and connected with the workbench;

the limiting mechanism comprises a limiting motor arranged on the supporting piece, a limiting gear arranged at the output end of the limiting motor and a limiting assembly meshed with the limiting gear;

the clamping assembly comprises a supporting plate fixedly arranged on the workbench, a clamping motor arranged on the supporting plate, and a clamping assembly positioned on the supporting plate and connected with the output end of the clamping motor;

the adjusting mechanism comprises a supporting plate arranged on the workbench, an adjusting motor and an adjusting slide rail which are fixedly arranged on the supporting plate, and a position adjusting component arranged at the output end of the adjusting motor;

the rotating mechanism comprises rotating equipment and a rotating device which are fixedly arranged on the workbench, and a rotating assembly arranged at the output end of the rotating equipment;

the detection mechanism comprises a first conveying device fixedly installed on the workbench, a detection device installed on the first conveying device, and a detection assembly arranged on the workbench.

In a further embodiment, the carrying assembly comprises a carrying sliding block arranged at the output end of the carrying motor, a transmission plate fixedly connected with the upper surface of the carrying sliding block, a telescopic rod arranged on the transmission plate, a carrying part connected with the output end of the telescopic rod, and a carrying sliding rail fixedly installed on the transmission plate, wherein the carrying part is positioned on the carrying sliding rail and is in sliding connection with the carrying sliding rail, the carrying sliding block is positioned on the carrying equipment and is in sliding connection with the carrying equipment, and the position of the clamping device on the carrying equipment can be adjusted through the work of the carrying motor, so that the conveying work of the motor cover can be completed, and the smooth operation of the conveying work is ensured.

In a further embodiment, the carrying assembly further comprises a jacking portion arranged on the carrying portion, a connecting plate arranged at the output end of the jacking portion, a transmission frame fixedly arranged on the connecting plate, and a clamping device arranged on the transmission frame; through the jacking portion that sets up, and then can accomplish the ascending adjustment work of clamping device vertical direction, and then reduce the position difference of motor lid, can also place the motor lid on the rotor plate simultaneously, accomplish the transport work of device.

In a further embodiment, the limiting assembly comprises a set of limiting slide rails arranged on the supporting plate, a limiting slide block positioned on the limiting slide rails and connected with the limiting slide rails in a sliding manner, a limiting block fixedly arranged on the limiting slide block, a limiting plate arranged on the limiting block, and a set of limiting racks symmetrically arranged on the limiting block and meshed with the limiting gear; through the motion of spacing motor, and then can accomplish the clamping function to the motor lid to can restrict the position of motor lid horizontal direction, and then accomplish spacing work.

In a further embodiment, the clamping assembly comprises a screw rod arranged on the support plate, a connecting part sleeved on the screw rod, a limiting device fixedly arranged on the connecting part, a clamping slider fixedly arranged on the connecting part, a clamping slide rail fixedly arranged on the support plate, and an upper clamping part arranged at the other end of the clamping slide rail, wherein the support plate is also provided with a through hole, the clamping slide rail is positioned at one side of the through hole, and the output end of the clamping motor is connected with one end of the screw rod; through the motion of centre gripping motor, and then can adjust the position of spacing equipment on the centre gripping slide rail, and then can adjust the position of placing the motor lid on spacing equipment, and then can accomplish the spacing work to the vertical side of motor lid.

In a further embodiment, the position adjustment subassembly, including setting up the drive gear of adjustment motor output is located on the adjustment slide rail, and with adjustment slide rail sliding connection's adjustment slider, with the link that adjustment slider connects, and the symmetry is installed a set of transmission rack on the link, drive gear is located on the transmission rack, just drive gear meshing with the transmission rack, through the work of adjustment motor, and then can accomplish the adjustment work to the centre gripping equipment, and then accomplish the centre gripping work of centre gripping equipment to the motor lid, and then guaranteed the follow-up smooth operation to motor lid upset work.

In a further embodiment, the position adjusting assembly comprises a driven wheel mounted on the connecting frame, a rotating motor arranged on the connecting frame, a driving wheel mounted at an output end of the rotating motor, a transmission belt for connecting the driving wheel and the driven wheel, a rotating part arranged on the driven wheel, and a clamping device connected with the rotating part; through the rotating part that sets up, and then when motor cover and anticipated position direction are opposite, and then the rotating part can control centre gripping equipment and begin work, and then can adjust the position of motor cover, and then can make motor cover can forward up, and then accomplish the adjustment work of device to motor cover position, guaranteed the smooth operation of welding process.

In a further embodiment, the rotating assembly comprises a driving wheel arranged at the output end of the rotating device, a driven piece arranged on the rotating device, a driving belt used for connecting the driving wheel and the driven piece, and a rotating plate arranged on the rotating device, wherein the rotating plate is in a cross structure, not only can basic transportation transmission work be completed through the arranged rotating device, but also the transportation power of the rotating device can be improved and adjusted by arranging the rotating plate in the cross structure, so that the rotating plate is 90 degrees when being transported every time, and then welding products on the rotating plate can be located at a designated position, thereby reducing the transportation errors of the device, and facilitating the detection of the welding products by the detection device.

In a further embodiment, the detection subassembly is including setting up second conveyer on the workstation is located second conveyer below, and with workstation fixed connection's garbage collection device, and be located first conveyer below, and with discharging device that the workstation is connected can not only accomplish the detection work to the product, can transport the product moreover, the subsequent handling work of operating personnel of being convenient for, the statistics work of the operating personnel to the product of being convenient for simultaneously.

A welding method for an automated welding apparatus for motor covers, comprising:

s1: when the motor cover needs to be welded, the motor cover is placed on the limiting equipment, and then the motor cover is placed;

s2: when the control system finds that the motor cover placed on the limiting device is opposite to the expected placing direction, the adjusting motor starts to work, the moving adjusting motor drives the driving gear at the output end of the adjusting motor to start to work, the rotating working gear drives the transmission rack meshed with the rotating working gear to start to work, the moving transmission rack starts to move along the tangential direction of the driving gear, the transmission rack drives the connecting frame to start to work, the moving connecting frame can drive the adjusting slide block to start to work, the moving adjusting slide block starts to move on the adjusting slide rail, the moving adjusting slide block can adjust the position of the connecting frame on the adjusting slide rail, the position of the clamping device can be adjusted, and the position adjusting work of the clamping device can be completed, so that the motor cover placed at the set position can be clamped, further completing the clamping work of the motor cover;

s3: after the clamping device finishes clamping the motor cover, the rotating motor starts to work at the moment, the moving rotating motor drives the driving wheel to start to work, the moving driving wheel starts to drive the transmission belt to start to work, the rotating transmission belt can drive the driven wheel to start to work, the moving driven wheel can drive the rotating part to start to work, the rotating part can drive the clamping device connected with the rotating part to start to work, the clamping device starts to rotate at the moment, the motor cover can be driven to turn over, the motor cover placed on the limiting device can be in the same direction as the expected placing direction, the position adjustment work of the motor cover is finished, and the smooth operation of the device is guaranteed;

s4: when the motor cover is located in the correct direction on the limiting device, the clamping motor starts to work at the moment, the moving clamping motor drives the screw rod to start to move, the screw rod starts to work under the driving of the clamping motor, the moving screw rod can drive the connecting part to start to work, the connecting part entering the movement can start to move on the screw rod, the moving connecting part drives the clamping slide block to start to move at the moment, the clamping slide block starts to work on the clamping slide rail, the moving clamping slide block can adjust the position of the limiting device on the clamping slide rail, and further can drive the motor cover to start to move until the motor cover is contacted with the upper clamping part, and the limiting work of the motor cover in the vertical direction is completed;

s5: when the motor cover finishes the limiting work in the vertical direction, the control system drives the limiting motor to start working, further the motion limit motor can drive the limit gear to start working, at the moment, the motion limit gear can drive the limit rack to start working, the moving limiting rack can drive the limiting block to start working, the moving limiting block can drive the limiting slide block to start moving on the limiting slide rail, thereby being capable of adjusting the position of the limiting block on the limiting slide rail and further adjusting the position of the limiting plate on the limiting block on the supporting plate until the limiting plate is contacted with the motor cover, thereby completing the limit work of the motor cover in the horizontal direction and further improving the matching work with the clamping component, the motor cover can be positioned at the designated position on the supporting plate, and the position adjustment work is finished;

s6: when the motor cover is located in the designated area, the carrying motor starts to work at the moment, and then the moving carrying motor can drive the carrying equipment to start to work, so that the moving carrying equipment can drive the carrying sliding block to start to move on the carrying equipment, and further the moving carrying sliding block can drive the transmission plate to start to move on the carrying equipment, so that the position of the transmission plate on the carrying equipment can be adjusted, and further the transmission plate can be located at the designated position;

s7: after the position of the clamping part is adjusted, the jacking part starts to work, the moving jacking part can drive the connecting plate to start to work, the moving connecting plate can improve the height of the transmission frame in the vertical direction, when the expected height is reached, the clamping device finishes clamping the motor cover, when the clamping device finishes clamping the motor cover, the carrying motor works reversely, the motor cover can be transported to the expected position, the clamping device places the motor cover on the rotating plate, the carrying motor starts to work again, and the carrying work of the device is finished;

s8: when the motor cover is positioned on the rotating plate, the welding device starts to weld the motor cover, when the welding device finishes welding the motor cover, the rotating equipment starts to work, the moving rotating equipment drives the driving wheel to start to work, the moving driving wheel can drive the driving belt to start to work, the rotating driving belt can drive the driven piece to start to work, the moving driven piece can drive the rotating device to start to move, the working rotating device can drive the rotating plate to start to work, and the rotating plate can transport the welded motor cover to the next area so as to finish the carrying work of the device;

s9: when the rotating plate finishes the transportation work of the welded motor cover, the detection device starts to detect the welded motor cover, when the detection device detects that the welded motor cover is a qualified product, the first transportation device starts to work, the first transportation device which moves further clamps the motor cover which meets the standard and transports the motor cover to the discharging device, then the moving discharging device moves the qualified motor cover to the designated position, when the detection device finds that the welded motor cover does not accord with the established standard, the rotating equipment continues to work, further transporting the motor cover to the next area, at which time the second transporting device starts to operate, and further the moving second transporting device transports the unqualified motor cover to the waste collecting device, and then the unqualified product is transported to the assigned position by the moving waste collecting device, and then the detection work of the device is completed.

Has the advantages that: the invention discloses an automatic welding device for a motor cover, which aims to reduce the position deviation of the motor cover, and further comprises a clamping component, a limiting component and a position adjusting component, when a control system finds that the motor cover placed on the limiting device is opposite to the expected placing direction, the clamping device finishes the clamping work of the motor cover, and further can drive the motor cover to turn over, so that the motor cover placed on the limiting device is the same as the expected placing direction, the position of the motor cover can be adjusted, the smooth performance of the welding work is ensured, through the arranged clamping component and the limiting component, the limiting work in the vertical direction of the motor cover can be finished, the positioning work of the motor cover on the plane can also be finished, and the motor cover can be positioned at the appointed position on a support plate to finish the position adjusting work, and then can make the motor lid be located appointed position, and then be convenient for carry the motion of subassembly to guarantee that welding set can be accurate accomplish the welding work to the motor lid, the welding quality of very high device.

Drawings

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

FIG. 2 is a schematic view of a handling assembly of the present invention.

Figure 3 is a schematic view of a stop assembly of the present invention.

Figure 4 is a schematic view of the clamping assembly of the present invention.

FIG. 5 is a schematic view of the position adjustment assembly of the present invention.

Figure 6 is a schematic view of the rotating assembly of the present invention.

FIG. 7 is a schematic view of a detection assembly of the present invention

The reference signs are: the device comprises a workbench 1, a conveying assembly 2, a conveying motor 201, a conveying device 202, a conveying slide block 203, a telescopic rod 204, a conveying part 205, a conveying slide rail 206, a transmission frame 207, a jacking part 208, a connecting plate 209, a clamping device 210, a transmission plate 211, a limiting assembly 3, a limiting motor 301, a limiting gear 302, a limiting rack 303, a limiting block 304, a limiting plate 305, a limiting slide block 306, a limiting slide rail 307, a clamping assembly 4, a clamping motor 401, an upper clamping part 402, a screw 403, a connecting part 404, a clamping slide rail 405, a clamping slide block 406, a limiting device 407, a position adjusting assembly 5, an adjusting motor 501, a supporting plate 502, a driving gear 503, a transmission rack 504, a connecting frame 505, an adjusting slide block 506, a rotating motor 507, a driving wheel 508, a transmission belt 509, a driven wheel 510, a rotating part 511, a clamping device 512, an adjusting slide rail 513, A rotating device 801, a driving wheel 802, a driven part 803, a driving belt 804, a rotating device 805, a rotating plate 806, a detecting assembly 9, a detecting device 901, a second conveying device 902, a discharging device 903, a waste collecting device 904 and a first conveying device 905.

Detailed Description

Through research and analysis of the applicant, the reason for the problem (the welded product can generate larger deviation in the transportation process, and further the welding quality is reduced) is that most of the existing welding devices place the welded product in a designated area, then the welding device starts to weld the product placed on the set area, and further the welding work of the device is completed, but in the transportation process of the welded object, the welded object may be opposite to the expected placing direction, and further the welding work fails, so that the welding quality and the welding efficiency of the welding device are affected, in order to reduce the position deviation of the motor cover, and further through the arranged clamping component, the limiting component and the position adjusting component, when the control system finds that the motor cover placed on the limiting device is opposite to the expected placing direction, the clamping device completes the clamping work of the motor cover at the moment, and then can drive the motor lid and carry out upset work, and then the motor lid of placing on spacing equipment in the time is the same with the anticipated direction of placing, and then can adjust the position of motor lid, guarantee going on smoothly of welding work, through centre gripping subassembly and the spacing subassembly that sets up, and then not only can accomplish the spacing work to the vertical side of motor lid, can also accomplish the positioning work to the motor lid on the plane, and then can make the motor lid be located the assigned position in the backup pad, accomplish position adjustment work, and then can make the motor lid be located the assigned position, and then be convenient for carry the motion of subassembly, thereby guarantee that welding set can be accurate accomplish the welding work to the motor lid, the welding quality of very high device.

An automated welding apparatus for motor covers, comprising: the device comprises a workbench 1, a conveying assembly 2, a conveying motor 201, a conveying device 202, a conveying slide block 203, a telescopic rod 204, a conveying part 205, a conveying slide rail 206, a transmission frame 207, a jacking part 208, a connecting plate 209, a clamping device 210, a transmission plate 211, a limiting assembly 3, a limiting motor 301, a limiting gear 302, a limiting rack 303, a limiting block 304, a limiting plate 305, a limiting slide block 306, a limiting slide rail 307, a clamping assembly 4, a clamping motor 401, an upper clamping part 402, a screw 403, a connecting part 404, a clamping slide rail 405, a clamping slide block 406, a limiting device 407, a position adjusting assembly 5, an adjusting motor 501, a supporting plate 502, a driving gear 503, a transmission rack 504, a connecting frame 505, an adjusting slide block 506, a rotating motor 507, a driving wheel 508, a transmission belt 509, a driven wheel 510, a rotating part 511, a clamping device 512, an adjusting slide rail 513, A rotating device 801, a driving wheel 802, a driven part 803, a driving belt 804, a rotating device 805, a rotating plate 806, a detecting assembly 9, a detecting device 901, a second conveying device 902, a discharging device 903, a waste collecting device 904 and a first conveying device 905.

The welding device comprises a workbench 1, a support piece 7 fixedly arranged on the workbench 1 and a welding device 6 fixedly arranged on the workbench 1; the limiting mechanism comprises a limiting motor 301 arranged on the supporting piece 7, a limiting gear 302 arranged at the output end of the limiting motor 301, and a limiting component 3 meshed with the limiting gear 302; the adjusting mechanism comprises a supporting plate 502 arranged on the workbench 1, an adjusting motor 501 and an adjusting slide rail 513 which are fixedly arranged on the supporting plate 502, and a position adjusting component 5 arranged at the output end of the adjusting motor 501; the detection mechanism comprises a first conveying device 905 fixedly arranged on the workbench 1, a detection device 901 arranged on the first conveying device 905, and a detection assembly 9 arranged on the workbench 1; the rotating mechanism comprises a rotating device 801 and a rotating device 805 which are fixedly arranged on the workbench 1, and a rotating assembly 8 arranged at the output end of the rotating device 801; the clamping assembly comprises a supporting plate 502 fixedly arranged on the workbench 1, a clamping motor 401 arranged on the supporting plate 502, and a clamping assembly 4 which is positioned on the supporting plate 502 and is connected with the output end of the clamping motor 401; the conveying mechanism comprises a conveying device 202 arranged on the workbench 1, a conveying motor 201 which is positioned on one side of the conveying device 202 and connected with the workbench 1, and a conveying assembly 2 arranged at the output end of the conveying motor 201 and connected with the conveying motor; through the centre gripping subassembly 4 that sets up, spacing subassembly 3 and position adjustment subassembly 5, not only can accomplish the spacing work to the vertical ascending side of motor cover, can also accomplish the positioning work to the motor cover on the plane, and then can make the motor cover can be located the assigned position on backup pad 502, accomplish position adjustment work, and then can make the motor cover be located the assigned position, and then be convenient for carry subassembly 2's motion, thereby guarantee that welding set 6 can be accurate completion to the welding work of motor cover, very high device's welding quality.

The carrying assembly 2 comprises a carrying slider 203 arranged at the output end of the carrying motor 201, a driving plate 211 fixedly connected with the upper surface of the carrying slider 203, an expansion link 204 arranged on the driving plate 211, a carrying part 205 connected with the output end of the expansion link 204, and a carrying slide rail 206 fixedly mounted on the driving plate 211, wherein the carrying part 205 is positioned on the carrying slide rail 206 and is slidably connected with the carrying slide rail 206, the carrying slider 203 is positioned on the carrying device 202 and is slidably connected with the carrying device 202, when a motor cover is positioned in a designated area, the carrying motor 201 starts to work, the moving carrying motor 201 can drive the carrying device 202 to start to work, the moving carrying device 202 can drive the carrying slider 203 to start to move on the carrying device 202, and the moving carrying slider 203 can drive the driving plate 211 to start to move on the carrying device 202, and then can adjust the position of driving plate 211 on haulage equipment 202, and then can make driving plate 211 be located the assigned position, after driving plate 211 was located the assigned position this moment, telescopic link 204 started working this moment, and then moving telescopic link 204 drives transport portion 205 and starts working, and then moving transport portion 205 can start working on transport slide 206, and then movement transport portion 205 can adjust its position on transport slide 206, and then accomplish the position adjustment work to the clamping part, through the work of transport motor 201, and then can adjust the position of clamping device 210 on haulage equipment 202, and then can accomplish the transportation work to the motor lid, guaranteed the smooth operation of transportation work.

The carrying assembly 2 further comprises a lifting part 208 arranged on the carrying part 205, a connecting plate 209 arranged at the output end of the lifting part 208, a transmission frame 207 fixedly arranged on the connecting plate 209, and a clamping device 210 arranged on the transmission frame 207, wherein after the position adjustment work of the clamping part is completed, the lifting part 208 starts to work, the moving lifting part 208 can drive the connecting plate 209 to start to work, the moving connecting plate 209 can improve the height of the transmission frame 207 in the vertical direction, when the desired height is reached, the clamping device 210 finishes the clamping work of the motor cover, when the clamping device 210 finishes the clamping work of the motor cover, the carrying motor 201 works in the reverse direction, the motor cover can be transported to the desired position, the clamping device 210 places the motor cover on a rotating plate 806, and the carrying motor 201 starts to work again, thereby completing the carrying work of the device; through the jacking portion 208 that sets up, and then can accomplish the adjustment work to clamping device 210 ascending in the vertical direction, and then reduce the position difference of motor lid, can also place the motor lid on rotor plate 806 simultaneously, accomplish the transport work of device.

The limiting component 3 comprises a set of limiting slide rails 307 arranged on the supporting plate 502, a limiting slide block 306 arranged on the limiting slide rails 307 and slidably connected with the limiting slide rails 307, a limiting block 304 fixedly mounted on the limiting slide block 306, a limiting plate 305 arranged on the limiting block 304, and a set of limiting racks 303 symmetrically mounted on the limiting block 304 and engaged with the limiting gears 302, when the motor cover completes limiting work in the vertical direction, the control system drives the limiting motor 301 to start working, the limiting motor 301 can drive the limiting gears 302 to start working, the limiting racks 303 to start working, and the limiting racks 303 to start working, so that the limiting slide blocks 306 to start moving on the limiting slide rails 307 can be driven by the limiting block 304, and then can adjust the position of stopper 304 on spacing slide rail 307, and then adjust the position of limiting plate 305 on stopper 304 on backup pad 502, until limiting plate 305 and motor lid contact, and then accomplish the spacing work of motor lid on the horizontal direction, and then improve the cooperation work with centre gripping subassembly 4, and then accomplish the location work of motor lid on the plane, and then can make the motor lid can be located the assigned position on backup pad 502, accomplish the position adjustment work, through the motion of spacing motor 301, and then can accomplish the clamping function to the motor lid, thereby can restrict the position of motor lid horizontal direction, and then accomplish spacing work.

The clamping assembly 4 comprises a screw 403 arranged on the support plate 502, a connecting part 404 sleeved on the screw 403, a limiting device 407 fixedly arranged on the connecting part 404, a clamping slider 406 fixedly arranged on the connecting part 404, a clamping slide rail 405 fixedly arranged on the support plate 502, and an upper clamping part 402 arranged at the other end of the clamping slide rail 405, wherein a through hole is further arranged on the support plate 502, the clamping slide rail 405 is positioned at one side of the through hole, the output end of the clamping motor 401 is connected with one end of the screw 403, when the motor cover is positioned in the correct direction on the limiting device 407, the clamping motor 401 starts to work, the moving clamping motor 401 drives the screw 403 to start to move, the screw 403 starts to work under the driving of the clamping motor 401, and the moving screw 403 can drive the connecting part 404 to start to work, the connecting portion 404 that gets into the motion can begin to move on lead screw 403, the connecting portion 404 of motion this moment drives clamping slider 406 beginning to move, and then clamping slider 406 begins to start working on centre gripping slide rail 405, the position of spacing equipment 407 on centre gripping slide rail 405 can be adjusted to the clamping slider 406 of motion, and then can drive motor cover beginning to move, until motor cover and last clamping part 402 contact, accomplish the ascending spacing work of vertical side of motor cover, through centre gripping motor 401's motion, and then can adjust the position of spacing equipment 407 on centre gripping slide rail 405, and then can adjust the position of the motor cover of placing on spacing equipment 407, and then can accomplish the ascending spacing work of vertical side to the motor cover.

The position adjusting assembly 5 comprises a driving gear 503 arranged at the output end of the adjusting motor 501, an adjusting slider 506 positioned on the adjusting slide rail 513 and slidably connected with the adjusting slide rail 513, a connecting frame 505 connected with the adjusting slider 506, and a group of transmission racks 504 symmetrically installed on the connecting frame 505, wherein the driving gear 503 is positioned on the transmission racks 504, the driving gear 503 is meshed with the transmission racks 504, and when the motor cover needs to be welded, the motor cover is placed on the limiting device 407, so that the motor cover is placed; when the control system finds that the motor cover placed on the limiting device 407 is opposite to the expected placing direction, the adjusting motor 501 starts to operate, the moving adjusting motor 501 drives the driving gear 503 at the output end to operate, the rotating working gear drives the transmission rack 504 engaged with the rotating working gear to operate, the moving transmission rack 504 starts to move along the tangential direction of the driving gear 503, the transmission rack 504 drives the connecting frame 505 to operate, the moving connecting frame 505 can drive the adjusting slider 506 to operate, the moving adjusting slider 506 starts to move on the adjusting slide rail 513, the moving adjusting slider 506 can adjust the position of the connecting frame 505 on the adjusting slide rail 513, the position of the clamping device 512 can be adjusted, the position adjusting operation of the clamping device 512 can be completed, and the motor cover placed at the predetermined position can be clamped, further completing the clamping work of the motor cover; through the work of adjustment motor 501, and then can accomplish the adjustment work to centre gripping equipment 512, and then accomplish the centre gripping work of centre gripping equipment 512 to the motor lid, and then guaranteed follow-up smooth operation to motor lid upset work.

The position adjusting assembly 5 includes a driven wheel 510 mounted on the connecting frame 505, a rotating motor 507 disposed on the connecting frame 505, a driving wheel 508 mounted on an output end of the rotating motor 507, a transmission belt 509 for connecting the driving wheel 508 and the driven wheel 510, a rotating part 511 disposed on the driven wheel 510, and a clamping device 512 connected to the rotating part 511, when the clamping device 512 finishes clamping the motor cover, the rotating motor 507 starts to operate, the moving rotating motor 507 drives the driving wheel 508 to operate, the moving driving wheel 508 drives the transmission belt 509 to operate, the rotating transmission belt can drive the driven wheel 510 to operate, the moving driven wheel 510 can drive the rotating part 511 to operate, and the rotating part 511 can drive the clamping device 512 connected thereto to operate, at this moment, the clamping device 512 starts to rotate, and then the motor cover can be driven to turn over, and then the motor cover which can be placed on the limiting device 407 is the same as the expected placing direction, so that the position adjustment work of the motor cover is completed, the smooth operation of the device is ensured, through the rotating part 511 which is arranged, and then when the motor cover is opposite to the expected position direction, the rotating part 511 can control the clamping device 512 to start to operate, so that the position of the motor cover can be adjusted, and further the motor cover can be enabled to face upwards, so that the adjustment work of the device on the position of the motor cover is completed, and the smooth operation of the welding process is ensured.

The rotating assembly 8 comprises a driving wheel 802 arranged at the output end of the rotating device 801, a driven member 803 arranged at the rotating device 805, a driving belt 804 for connecting the driving wheel 802 and the driven member 803, and a rotating plate 806 arranged on the rotating device 805, wherein the rotating plate 806 is in a cross structure, when the motor cover is positioned on the rotating plate 806, the welding device 6 starts to weld the motor cover, when the welding device 6 finishes welding the motor cover, the rotating device 801 starts to work, the moving rotating device 801 drives the driving wheel 802 to work, the moving driving wheel 802 can drive the driving belt 804 to work, the rotating driving belt 804 can drive the driven member 803 to work, the moving driven member 803 can drive the rotating device 805 to work, and the working rotating device 805 can drive the rotating plate 806 to work, and then pivoted rotor plate 806 can transport the motor lid that the welding is good to next region, and then accomplish the transport work of device, through the rotary device 805 that sets up not only can accomplish basic transportation transmission work, and through setting rotor plate 806 to "cross" structure, and then improve the transportation power of adjustment rotary equipment 801, and then make rotor plate 806 be 90 degrees when transporting at every turn, and then can make the welding product that is located on rotor plate 806 can be located the assigned position, and then reduce the device transportation and make the error, and the detection device 901 of being convenient for accomplishes the detection achievement to the welding product.

The detecting assembly 9 includes a second transporting device 902 disposed on the workbench 1, a waste collecting device 904 disposed below the second transporting device 902 and fixedly connected to the workbench 1, and a discharging device 903 disposed below the first transporting device 905 and connected to the workbench 1, wherein when the rotating plate 806 completes the transportation of the welded motor cover, the detecting device 901 starts the detection of the welded motor cover, when the detecting device 901 determines that the welded motor cover is a qualified product, the first transporting device 905 starts to operate, and the first transporting device 905 further holds the motor cover meeting the standard and transports the motor cover to the discharging device 903, and the discharging device 903 further moves the qualified motor cover to a designated position, and when the detecting device 901 finds that the welded motor cover does not meet the predetermined standard, rotating equipment 801 continued work this moment, and then transported the motor lid to next region, second conveyer 902 started working this moment, and then the second conveyer 902 of motion carries unqualified motor lid to garbage collection device 904 on, and then the garbage collection device 904 of motion transports unqualified product to assigned position, and then the detection achievement of completion device, and then can accomplish the detection achievement to the product, can transport the product simultaneously, the subsequent transport achievement of the operating personnel of being convenient for, the statistical work of the operating personnel to the product of being convenient for simultaneously.

Description of the working principle: when the motor cover needs to be welded, the motor cover is placed on the limiting equipment 407, and then the placing work of the motor cover is completed; when the control system finds that the motor cover placed on the limiting device 407 is opposite to the expected placing direction, the adjusting motor 501 starts to operate, the moving adjusting motor 501 drives the driving gear 503 at the output end to operate, the rotating working gear drives the transmission rack 504 engaged with the rotating working gear to operate, the moving transmission rack 504 starts to move along the tangential direction of the driving gear 503, the transmission rack 504 drives the connecting frame 505 to operate, the moving connecting frame 505 can drive the adjusting slider 506 to operate, the moving adjusting slider 506 starts to move on the adjusting slide rail 513, the moving adjusting slider 506 can adjust the position of the connecting frame 505 on the adjusting slide rail 513, the position of the clamping device 512 can be adjusted, the position adjusting operation of the clamping device 512 can be completed, and the motor cover placed at the predetermined position can be clamped, further completing the clamping work of the motor cover; after the clamping device 512 finishes clamping the motor cover, the rotating motor 507 starts to work, the moving rotating motor 507 drives the driving wheel 508 to start to work, the moving driving wheel 508 drives the transmission belt 509 to start to work, the rotating transmission belt 509 can drive the driven wheel 510 to start to work, the moving driven wheel 510 can drive the rotating part 511 to start to work, the rotating part 511 can drive the clamping device 512 connected with the rotating part to start to work, the clamping device 512 starts to rotate at the moment, the motor cover can be driven to turn over, the motor cover placed on the limiting device 407 can be the same as the expected placing direction, the position adjustment work of the motor cover is finished, and the smooth operation of the device is guaranteed; after the motor cover is located in the correct direction on the limiting device 407, the clamping motor 401 starts to work at this time, the moving clamping motor 401 drives the screw rod 403 to start to move, the screw rod 403 starts to work under the driving of the clamping motor 401 at this time, the moving screw rod 403 can drive the connecting part 404 to start to work, the moving connecting part 404 can start to move on the screw rod 403, the moving connecting part 404 drives the clamping slider 406 to start to move at this time, the clamping slider 406 starts to work on the clamping slide rail 405, the moving clamping slider 406 can adjust the position of the limiting device 407 on the clamping slide rail 405, and then the motor cover can be driven to start to move until the motor cover contacts with the upper clamping part 402, and the limiting work of the motor cover in the vertical direction is completed; when the motor cover finishes the limiting work in the vertical direction, the control system drives the limiting motor 301 to start working, the limiting motor 301 can drive the limiting gear 302 to start working, the limiting gear 302 can drive the limiting rack 303 to start working, the limiting rack 303 can drive the limiting block 304 to start working, the limiting block 304 can drive the limiting slide block 306 to start moving on the limiting slide rail 307, the position of the limiting block 304 on the limiting slide rail 307 can be adjusted, the position of the limiting plate 305 on the limiting block 304 on the support plate 502 can be adjusted until the limiting plate 305 contacts with the motor cover, the limiting work of the motor cover in the horizontal direction can be finished, the matching work with the clamping component 4 can be improved, the positioning work of the motor cover on the plane can be finished, and the motor cover can be positioned at the designated position on the support plate 502, finishing the position adjustment work; when the motor cover is located in the designated area, the carrying motor 201 starts to operate, the moving carrying motor 201 can drive the carrying device 202 to start to operate, the moving carrying device 202 can drive the carrying slider 203 to start to move on the carrying device 202, the moving carrying slider 203 can drive the transmission plate 211 to start to move on the carrying device 202, the position of the transmission plate 211 on the carrying device 202 can be adjusted, the transmission plate 211 can be located at the designated position, the telescopic rod 204 starts to operate after the transmission plate 211 is located at the designated position, the moving telescopic rod 204 drives the carrying part 205 to start to operate, the moving carrying part 205 can start to operate on the carrying slide rail 206, the moving carrying part 205 can adjust the position of the carrying part on the carrying slide rail 206, and the position adjustment of the clamping part is completed; after the position adjustment work of the clamping part is completed, the jacking part 208 starts to work, the moving jacking part 208 can drive the connecting plate 209 to start to work, the moving connecting plate 209 can improve the height of the transmission frame 207 in the vertical direction, after the expected height is reached, the clamping device 210 finishes the clamping work of the motor cover, after the clamping device 210 finishes the clamping work of the motor cover, the carrying motor 201 works reversely, the motor cover can be transported to the expected position, the clamping device 210 places the motor cover on the rotating plate 806, the carrying motor 201 starts to work again, and the carrying work of the device is finished; after the motor cover is positioned on the rotating plate 806, the welding device 6 starts to weld the motor cover, and after the welding device 6 finishes welding the motor cover, the rotating device 801 starts to work, the moving rotating device 801 drives the driving wheel 802 to start to work, the moving driving wheel 802 can drive the driving belt 804 to start to work, the rotating driving belt 804 can drive the driven piece 803 to start to work, the moving driven piece 803 can drive the rotating device 805 to start to move, the working rotating device 805 can drive the rotating plate 806 to start to work, and the rotating plate 806 can transport the welded motor cover to the next area, so that the carrying work of the device is finished; when the rotating plate 806 finishes the transportation of the welded motor cover, the detection device 901 starts to detect the welded motor cover, when the detection device 901 finds that the welded motor cover is a qualified product, the first transportation device 905 starts to operate, the first transportation device 905 moves to clamp the motor cover meeting the standard and transport the motor cover to the discharging device 903, the discharging device 903 moves the qualified motor cover to a designated position, when the detection device 901 finds that the welded motor cover does not meet the set standard, the rotating equipment 801 continues to operate, the motor cover is transported to the next area, the second transportation device 902 starts to operate, the second transportation device 902 moves to transport the unqualified motor cover to the waste collection device 904, and the moving waste collection device 904 transports the unqualified product to the designated position, thereby completing the detection work of the device.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the embodiments, and various equivalent changes can be made to the technical solution of the present invention within the technical idea of the present invention, and these equivalent changes are within the protection scope of the present invention.

Claims (10)

1. An automated welding apparatus for motor covers, comprising:

the welding device comprises a workbench, a support piece fixedly arranged on the workbench and a welding device fixedly arranged on the workbench;

the conveying mechanism comprises conveying equipment arranged on the workbench, a conveying motor positioned on one side of the conveying equipment and connected with the workbench, and a conveying assembly arranged at the output end of the conveying motor and connected with the workbench;

the limiting mechanism comprises a limiting motor arranged on the supporting piece, a limiting gear arranged at the output end of the limiting motor and a limiting assembly meshed with the limiting gear;

the clamping assembly comprises a supporting plate fixedly arranged on the workbench, a clamping motor arranged on the supporting plate, and a clamping assembly positioned on the supporting plate and connected with the output end of the clamping motor;

the adjusting mechanism comprises a supporting plate arranged on the workbench, an adjusting motor and an adjusting slide rail which are fixedly arranged on the supporting plate, and a position adjusting component arranged at the output end of the adjusting motor;

the rotating mechanism comprises rotating equipment and a rotating device which are fixedly arranged on the workbench, and a rotating assembly arranged at the output end of the rotating equipment;

the detection mechanism comprises a first conveying device fixedly installed on the workbench, a detection device installed on the first conveying device, and a detection assembly arranged on the workbench.

2. The automated welding apparatus for motor covers of claim 1, wherein: the carrying assembly comprises a carrying sliding block arranged at the output end of the carrying motor, a transmission plate fixedly connected with the upper surface of the carrying sliding block, a telescopic rod arranged on the transmission plate, a carrying part connected with the output end of the telescopic rod and a carrying sliding rail fixedly installed on the transmission plate, wherein the carrying part is positioned on the carrying sliding rail and is in sliding connection with the carrying sliding rail, and the carrying sliding block is positioned on the carrying equipment and is in sliding connection with the carrying equipment.

3. The automated welding apparatus for motor covers of claim 2, wherein: the carrying assembly further comprises a jacking portion arranged on the carrying portion, a connecting plate arranged at the output end of the jacking portion, a transmission frame fixedly arranged on the connecting plate, and a clamping device arranged on the transmission frame.

4. The automated welding apparatus for motor covers of claim 1, wherein: the limiting assembly comprises a set of limiting slide rails arranged on the supporting plate, a limiting slide block connected with the limiting slide rails in a sliding mode, a limiting block fixedly mounted on the limiting slide block and a limiting plate arranged on the limiting block, and a set of limiting racks symmetrically mounted on the limiting block and meshed with the limiting gears.

5. The automated welding apparatus for motor covers of claim 1, wherein: the clamping assembly comprises a screw rod arranged on the supporting plate, a connecting part sleeved on the screw rod, a limiting device fixedly arranged on the connecting part, a clamping slider fixedly arranged on the connecting part, a clamping slide rail fixedly arranged on the supporting plate, and an upper clamping part arranged at the other end of the clamping slide rail, wherein a through hole is further arranged on the supporting plate, the clamping slide rail is positioned on one side of the through hole, and the output end of the clamping motor is connected with one end of the screw rod.

6. The automated welding apparatus for motor covers of claim 1, wherein: the position adjustment subassembly is in including setting up the drive gear of adjustment motor output is located on the adjustment slide rail, and with adjustment slide rail sliding connection's adjustment slider, with the link that adjustment slider connects, and the symmetry is installed a set of transmission rack on the link, drive gear is located on the transmission rack, just drive gear mesh with the transmission rack.

7. The automated welding apparatus for motor covers of claim 6, wherein: the position adjustment subassembly is including installing follow driving wheel on the link sets up rotating electrical machines on the link installs the drive wheel of rotating electrical machines output is used for connecting drive wheel and the driving belt who follows the driving wheel set up from the last rotating part of driving wheel, and with the centre gripping equipment that the rotating part is connected.

8. The automated welding apparatus for motor covers of claim 1, wherein: the rotating assembly comprises a driving wheel arranged at the output end of the rotating equipment, a driven piece arranged on the rotating device, a driving belt used for connecting the driving wheel and the driven piece, and a rotating plate arranged on the rotating device, wherein the rotating plate is in a cross structure.

9. The automated welding apparatus for motor covers of claim 1, wherein: the detection assembly comprises a second conveying device arranged on the workbench, a waste collecting device which is positioned below the second conveying device and fixedly connected with the workbench, and a discharging device which is positioned below the first conveying device and connected with the workbench.

10. A welding method for an automatic welding device of a motor cover is characterized by comprising the following steps:

s1: when the motor cover needs to be welded, the motor cover is placed on the limiting equipment, and then the motor cover is placed;

s2: when the control system finds that the motor cover placed on the limiting device is opposite to the expected placing direction, the adjusting motor starts to work, the moving adjusting motor drives the driving gear at the output end of the adjusting motor to start to work, the rotating working gear drives the transmission rack meshed with the rotating working gear to start to work, the moving transmission rack starts to move along the tangential direction of the driving gear, the transmission rack drives the connecting frame to start to work, the moving connecting frame can drive the adjusting slide block to start to work, the moving adjusting slide block starts to move on the adjusting slide rail, the moving adjusting slide block can adjust the position of the connecting frame on the adjusting slide rail, the position of the clamping device can be adjusted, and the position adjusting work of the clamping device can be completed, so that the motor cover placed at the set position can be clamped, further completing the clamping work of the motor cover;

s3: after the clamping device finishes clamping the motor cover, the rotating motor starts to work at the moment, the moving rotating motor drives the driving wheel to start to work, the moving driving wheel starts to drive the transmission belt to start to work, the rotating transmission belt can drive the driven wheel to start to work, the moving driven wheel can drive the rotating part to start to work, the rotating part can drive the clamping device connected with the rotating part to start to work, the clamping device starts to rotate at the moment, the motor cover can be driven to turn over, the motor cover placed on the limiting device can be in the same direction as the expected placing direction, the position adjustment work of the motor cover is finished, and the smooth operation of the device is guaranteed;

s4: when the motor cover is located in the correct direction on the limiting device, the clamping motor starts to work at the moment, the moving clamping motor drives the screw rod to start to move, the screw rod starts to work under the driving of the clamping motor, the moving screw rod can drive the connecting part to start to work, the connecting part entering the movement can start to move on the screw rod, the moving connecting part drives the clamping slide block to start to move at the moment, the clamping slide block starts to work on the clamping slide rail, the moving clamping slide block can adjust the position of the limiting device on the clamping slide rail, and further can drive the motor cover to start to move until the motor cover is contacted with the upper clamping part, and the limiting work of the motor cover in the vertical direction is completed;

s5: when the motor cover finishes the limiting work in the vertical direction, the control system drives the limiting motor to start working, further the motion limit motor can drive the limit gear to start working, at the moment, the motion limit gear can drive the limit rack to start working, the moving limiting rack can drive the limiting block to start working, the moving limiting block can drive the limiting slide block to start moving on the limiting slide rail, thereby being capable of adjusting the position of the limiting block on the limiting slide rail and further adjusting the position of the limiting plate on the limiting block on the supporting plate until the limiting plate is contacted with the motor cover, thereby completing the limit work of the motor cover in the horizontal direction and further improving the matching work with the clamping component, the motor cover can be positioned at the designated position on the supporting plate, and the position adjustment work is finished;

s6: when the motor cover is located in the designated area, the carrying motor starts to work at the moment, and then the moving carrying motor can drive the carrying equipment to start to work, so that the moving carrying equipment can drive the carrying sliding block to start to move on the carrying equipment, and further the moving carrying sliding block can drive the transmission plate to start to move on the carrying equipment, so that the position of the transmission plate on the carrying equipment can be adjusted, and further the transmission plate can be located at the designated position;

s7: after the position of the clamping part is adjusted, the jacking part starts to work, the moving jacking part can drive the connecting plate to start to work, the moving connecting plate can improve the height of the transmission frame in the vertical direction, when the expected height is reached, the clamping device finishes clamping the motor cover, when the clamping device finishes clamping the motor cover, the carrying motor works reversely, the motor cover can be transported to the expected position, the clamping device places the motor cover on the rotating plate, the carrying motor starts to work again, and the carrying work of the device is finished;

s8: when the motor cover is positioned on the rotating plate, the welding device starts to weld the motor cover, when the welding device finishes welding the motor cover, the rotating equipment starts to work, the moving rotating equipment drives the driving wheel to start to work, the moving driving wheel can drive the driving belt to start to work, the rotating driving belt can drive the driven piece to start to work, the moving driven piece can drive the rotating device to start to move, the working rotating device can drive the rotating plate to start to work, and the rotating plate can transport the welded motor cover to the next area so as to finish the carrying work of the device;

s9: when the rotating plate finishes the transportation work of the welded motor cover, the detection device starts to detect the welded motor cover, when the detection device detects that the welded motor cover is a qualified product, the first transportation device starts to work, the first transportation device which moves further clamps the motor cover which meets the standard and transports the motor cover to the discharging device, then the moving discharging device moves the qualified motor cover to the designated position, when the detection device finds that the welded motor cover does not accord with the established standard, the rotating equipment continues to work, further transporting the motor cover to the next area, at which time the second transporting device starts to operate, and further the moving second transporting device transports the unqualified motor cover to the waste collecting device, and then the unqualified product is transported to the assigned position by the moving waste collecting device, and then the detection work of the device is completed.

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