CN209830732U - A double-sided automatic welding equipment - Google Patents

Abstract

The utility model discloses a double-sided automatic welding device, wherein a movable turntable driven by a turntable driving motor and a turntable driving divider to intermittently rotate is arranged on the upper end of a fixed supporting plate of a frame, the edge part of the movable turntable is provided with workpiece positioning blocks which are distributed in a circumferential ring shape at even intervals in a screw manner, the upper surface of each workpiece positioning block is provided with a workpiece positioning groove, and each workpiece positioning block is also provided with a positioning block clearance groove; the fixed bolster upper surface is installed in activity carousel side along the rotation direction of activity carousel first automatic feeding subassembly, first CCD determine module, second automatic feeding subassembly, second CCD determine module, first automatic weld subassembly, automatic upset subassembly, third automatic feeding subassembly, third CCD determine module, second automatic weld subassembly, the automatic subassembly of unloading of arranging in proper order at an interval. Through the structure design, the utility model has the advantages of structural design is novel, degree of automation is high, work efficiency is high.

Description

A double-sided automatic welding equipment

technical field

The utility model relates to the technical field of automation equipment, in particular to a double-sided automatic welding equipment.

Background technique

In the actual welding process, the general operation method is as follows: the worker manually places the workpiece to be welded on the welding workbench, and then performs welding after positioning the two workpieces to be welded; for the above manual welding method , it has the defects of low work efficiency and high labor cost.

In addition, in the prior art, there are also workpieces that require double-sided welding, and the welding of each side needs to be completed by an independent station and an independent process, and the welding efficiency is very low.

Utility model content

The purpose of the utility model is to provide a double-sided automatic welding equipment for the deficiencies of the prior art. The double-sided automatic welding equipment has novel structure design, high degree of automation and high work efficiency.

In order to achieve the above object, the utility model is realized through the following technical solutions.

A double-sided automatic welding equipment, including a frame, the upper end of the frame is screwed with a fixed support plate arranged horizontally and horizontally, and the upper end side of the fixed support plate is equipped with a movable turntable that rotates intermittently and is arranged horizontally and horizontally The frame is equipped with a turntable drive motor and a turntable drive splitter on the lower end side of the movable turntable, the power output shaft of the turntable drive motor is drivingly connected with the power input shaft of the turntable drive splitter, and the upper end of the power output shaft of the turntable drive splitter Pass through the fixed support plate and extend to the upper side of the fixed support plate, and the upper end of the power output shaft of the turntable drive divider is connected to the middle position of the movable turntable;

The edge of the movable turntable is screwed with workpiece positioning blocks evenly spaced in a circular shape. The upper surface of each workpiece positioning block is respectively provided with upwardly opening workpiece positioning grooves. Positioning block avoidance grooves that open outward along the diameter direction of the movable turntable respectively, and the positioning block avoidance grooves of each workpiece positioning block are respectively communicated with corresponding workpiece positioning grooves;

The upper surface of the fixed support plate is installed on the side of the movable turntable. The first automatic feeding assembly, the first CCD detection assembly, the second automatic feeding assembly, and the second CCD are arranged at intervals along the rotation direction of the movable turntable. Detection component, the first automatic welding component, the automatic turning component, the third automatic loading component, the third CCD detection component, the second automatic welding component, and the automatic unloading component;

The first automatic feeding assembly, the second automatic feeding assembly, and the third automatic feeding assembly respectively include a workpiece feeding vibrating plate installed on the upper surface of the fixed support plate, and a workpiece located at the outlet side of the workpiece feeding vibrating plate. The loading and receiving mechanism, the workpiece feeding and transferring mechanism located on the side of the workpiece feeding and receiving mechanism; the workpiece feeding guide frame is respectively installed between each workpiece feeding vibrating plate and the corresponding workpiece feeding receiving mechanism, and each workpiece is The material guide frame is respectively provided with completely penetrating workpiece feeding guide grooves, and one end opening of each workpiece feeding guide groove is docked with the outlet of the corresponding workpiece feeding vibrating plate; the workpiece feeding receiving mechanism includes a screw The receiving installation frame on the upper surface of the fixed support plate, the upper end of the receiving installation frame is screw-mounted with a lifting drive cylinder that moves up and down. The upper end of the workpiece is screwed with a workpiece receiving block, and the workpiece receiving block is provided with a workpiece receiving groove whose contour shape is consistent with the outer contour shape of the corresponding workpiece and is used to accept the workpiece sent out through the opening at the other end of the corresponding workpiece feeding guide groove; The material transfer mechanism includes a transfer installation frame screwed on the upper surface of the fixed support plate. The transfer installation frame is screwed with a transfer drive servo motor. The upper end of the transfer installation frame is installed on the upper end of the transfer drive servo motor. Connected with the power output shaft of the transfer drive servo motor and arranged vertically, the upper end of the movable transfer shaft is screwed with a transfer turntable arranged horizontally and horizontally. The transfer nozzle installation frame is arranged in alignment with the diameter direction of the transfer turntable, the extension ends of each transfer nozzle installation frame respectively extend to the outer end side of the transfer turntable, and the extension ends of each transfer nozzle installation frame are respectively screw-mounted. Move the vacuum nozzle to the arrangement;

The first CCD detection assembly, the second CCD detection assembly, and the third CCD detection assembly respectively include detection support columns screwed on the upper surface of the fixed support plate and arranged vertically, and the upper ends of each detection support column are respectively screwed with cameras. Mounting blocks, each camera mounting block is screwed with a CCD industrial camera, the middle part of each detection support column is respectively screwed with a light source mounting block on the lower end of the corresponding camera mounting block, each light source mounting block is respectively screwed with a corresponding CCD industrial camera Ring light directly below.

Wherein, the first automatic welding assembly and the second automatic welding assembly respectively include a welding installation frame screwed on the upper surface of the fixed support plate, the upper end of the welding installation frame is screwed with a welding lifting cylinder seat, and the welding The lifting cylinder seat screw is equipped with a welding lifting driving cylinder that moves up and down, and the piston rod extension end of the welding lifting driving cylinder is screwed with a welding lifting movable plate arranged vertically, and the welding lifting movable plate is equipped with a welding horizontal cylinder seat. The horizontal cylinder seat is screwed with a welding horizontal driving cylinder with horizontal action, the piston rod extension end of the welding horizontal driving cylinder is screwed with a welding horizontal movable plate, the welding horizontal movable plate is screwed with a welding torch mounting frame, and the welding torch mounting frame is screwed with an automatic welding torch.

Wherein, the welding mounting bracket is provided with vertically arranged welding lifting guide rails, and the welding lifting movable plate is equipped with welding lifting sliders corresponding to the welding lifting guide rails, and the welding lifting guide rails cooperate with the welding lifting sliders to form a guide rail slider vice.

Wherein, the welding horizontal movable plate screw is equipped with welding horizontal guide rails arranged horizontally and horizontally, and the welding horizontal movable plate screw is equipped with welding horizontal sliders, and the welding horizontal sliders and the welding horizontal guide rails are matched to form a pair of guide rail sliders. .

Wherein, the automatic turning assembly includes a turning and lifting drive cylinder screwed on the upper surface of the fixed support plate and moving up and down. The screw is equipped with a rotary drive cylinder with a 180-degree rotation action, and the drive end of the rotary drive cylinder is equipped with a workpiece clamping air claw.

Wherein, the automatic blanking assembly includes a blanking mounting frame screwed on the upper surface of the fixed support plate, the upper end of the blanking mounting frame is screwed with a blanking lifting cylinder seat, and the blanking lifting cylinder seat is screwed with a The lifting and lowering drive cylinder for the up and down action, the piston rod extension end of the lifting and lowering driving cylinder is equipped with a vertically arranged lifting and lowering movable plate, and the lifting and lowering movable plate is equipped with a horizontal cylinder seat for discharging. The horizontal cylinder seat is equipped with a horizontally moving blanking horizontal drive cylinder, the piston rod extension end of the blanking horizontal drive cylinder is screwed with a blanking horizontal movable plate, and the blanking horizontal movable plate is equipped with a blanking suction nozzle installation block, The blanking suction nozzle mounting block is provided with a vertically arranged blanking vacuum suction nozzle.

Wherein, the blanking installation frame is provided with vertically arranged blanking lifting guide rails, and the blanking lifting movable plate is equipped with blanking lifting sliders corresponding to the blanking lifting guide rails. The sliders cooperate and form a guide rail slider pair.

Wherein, the blanking lifting movable plate screw is equipped with a blanking horizontal guide rail arranged horizontally and horizontally, and the blanking horizontal movable plate screw is equipped with a blanking horizontal slider, and the blanking horizontal slider is matched with the blanking horizontal guide rail. Form a guide rail slider pair.

The beneficial effects of the utility model are: a double-sided automatic welding equipment described in the utility model, which includes a frame, the upper end of the frame is screwed with a fixed support plate arranged horizontally and horizontally, and the upper end of the fixed support plate The side is equipped with a movable turntable that rotates intermittently and is arranged horizontally and horizontally; the frame is equipped with a turntable drive motor and a turntable drive divider at the lower end of the movable turntable, and the power output shaft of the turntable drive motor and the power of the turntable drive divider The input shaft is driven and connected, the upper end of the power output shaft of the turntable drive divider passes through the fixed support plate and extends to the upper side of the fixed support plate, and the upper end of the power output shaft of the turntable drive divider is connected to the middle position of the movable turntable; the movable turntable The edge of the workpiece is screwed with workpiece positioning blocks evenly spaced in a circular shape. The upper surface of each workpiece positioning block is respectively provided with upwardly opening workpiece positioning grooves. The positioning block avoidance grooves opening outward in the diameter direction of the movable turntable, the positioning block avoidance grooves of each workpiece positioning block are respectively connected with the corresponding workpiece positioning grooves; the upper surface of the fixed support plate is installed on the side of the movable turntable. The first automatic feeding assembly, the first CCD detection assembly, the second automatic feeding assembly, the second CCD detection assembly, the first automatic welding assembly, the automatic turning assembly, the third The automatic feeding assembly, the third CCD detection assembly, the second automatic welding assembly, and the automatic unloading assembly; the first automatic loading assembly, the second automatic loading assembly, and the third automatic loading assembly respectively include The workpiece feeding vibrating plate on the upper surface of the plate, the workpiece feeding receiving mechanism located at the outlet side of the workpiece feeding vibrating plate, the workpiece feeding transfer mechanism located next to the workpiece feeding receiving mechanism; each workpiece feeding vibrating plate is connected with the corresponding Workpiece feeding guide frames are respectively installed between the workpiece loading and receiving mechanisms, and each workpiece feeding guide frame is provided with a completely penetrating workpiece feeding guide groove, and one end opening of each workpiece feeding guide groove is connected to the The outlet of the corresponding workpiece feeding vibrating plate is docked; the workpiece feeding receiving mechanism includes a receiving installation frame screwed on the upper surface of the fixed support plate, and the upper end of the receiving installation frame is screwed with a lifting drive cylinder that moves up and down. The extension end of the piston rod of the lifting drive cylinder is screw-mounted with a lifting movable frame, and the upper end of the lifting movable frame is screw-mounted with a workpiece receiving block. The workpiece receiving groove that accepts the workpiece sent out through the opening at the other end of the corresponding workpiece feeding guide groove; the workpiece feeding and transferring mechanism includes a transfer installation frame screwed on the upper surface of the fixed support plate, and the transfer installation frame is screwed with a transfer drive servo motor , the upper end of the transfer installation frame is installed on the upper end side of the transfer drive servo motor with a transfer movable shaft that is connected to the power output shaft of the transfer drive servo motor through a coupling and arranged vertically, and the upper end of the transfer movable shaft is screwed There is a transfer turntable arranged horizontally and horizontally. The transfer turntable is screw-mounted with two transfer suction nozzle installation frames that are arranged facing each other and aligned along the diameter direction of the transfer turntable. Each transfer suction nozzle installation frame The extension ends of each extend to the outer end side of the transfer turntable, and the extension ends of each transfer suction nozzle mounting frame are respectively screwed with transfer vacuum suction nozzles arranged vertically; the first CCD detection assembly, the second CCD detection assembly, The third CCD detection assembly includes respectively a detection support column screwed on the upper surface of the fixed support plate and arranged vertically. The upper end of each detection support column is respectively screwed with a camera mounting block, and each camera mounting block is respectively screwed with a CCD. For industrial cameras, the middle part of each detection support column is screwed with a light source installation block on the lower end side of the corresponding camera installation block, and each light source installation block is respectively screwed with a ring light source located directly below the corresponding CCD industrial camera. Through the above structural design, the utility model has the advantages of novel structural design, high degree of automation and high work efficiency.

Description of drawings

The utility model is further described below using the drawings, but the embodiments in the drawings do not constitute any limitation to the utility model.

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a structural schematic diagram of the first, second or third automatic feeding assembly of the present invention.

Fig. 3 is a partial structural schematic diagram of the first, second or third automatic feeding assembly of the present invention.

Fig. 4 is a structural schematic diagram of the first, second or third CCD detection assembly of the present invention.

Fig. 5 is a schematic structural view of the first or second automatic welding assembly of the present invention.

Fig. 6 is a structural schematic diagram of the automatic turning assembly of the present invention.

Fig. 7 is a structural schematic diagram of the automatic unloading assembly of the present invention.

In Figures 1 to 7 include:

1——rack 11——fixed support plate

2——Active turntable 21——Workpiece positioning block

211——workpiece positioning groove 212——positioning block avoidance groove

31——The first automatic feeding assembly 32——The second automatic feeding assembly

33——The third automatic feeding component 34——Workpiece feeding vibrating plate

35——Workpiece loading and receiving mechanism 351——Undertaking mounting frame

352——Undertake the lifting drive cylinder 353——Undertake the lifting movable frame

354——workpiece receiving block 3541——workpiece receiving groove

36——Workpiece loading and transferring mechanism 361——Transfer mounting frame

362——Transfer drive servo motor 363——Transport movable shaft

364——transfer carousel 365——transfer suction nozzle installation frame

366——Transfer vacuum nozzle 37——Workpiece feeding guide frame

41——The first CCD detection component

42——The second CCD detection component 43——The third CCD detection component

44——Detection support column 45——Camera mounting block

46——CCD industrial camera 47——light source installation block

48——Ring light source 51——The first automatic welding component

52——Second automatic welding assembly 53——Welding mounting frame

541——welding lifting cylinder seat 542——welding lifting drive cylinder

543——welding lifting movable plate 551——welding horizontal cylinder seat

552——welding horizontal drive cylinder 553——welding horizontal movable plate

561——Welding gun mount 562——Automatic welding gun

571——welding lifting guide rail 572——welding lifting slider

581——Welded horizontal rail 582——Welded horizontal slider

6——automatic turning assembly 61——turning and lifting driving cylinder

62——Flip and lift movable frame 63——Rotary drive cylinder

64——work clamping air claw 7——automatic blanking assembly

71——Unloading installation frame 721——Unloading lifting cylinder seat

722——Unloading lifting drive cylinder 723——Unloading lifting movable plate

731——Horizontal Cylinder Block for Unloading 732——Horizontal Drive Cylinder for Unloading

733——Horizontal movable plate for blanking 741——Installation block for blanking suction nozzle

742——vacuum nozzle for blanking 751——lifting guide rail for blanking

752——Unloading lifting slider 761——Unloading horizontal guide rail

762——Blanking horizontal slider.

Detailed ways

The utility model will be described below in conjunction with specific embodiments.

As shown in Figures 1 to 7, a double-sided automatic welding equipment includes a frame 1, the upper end of the frame 1 is screwed with a fixed support plate 11 arranged horizontally and horizontally, and the upper end of the fixed support plate 11 is mounted on the side. There is a movable turntable 2 that rotates intermittently and is arranged horizontally and horizontally; the frame 1 is equipped with a turntable drive motor (not shown in the figure) and a turntable drive divider (not shown in the figure) on the lower end side of the movable turntable 2 , the power output shaft of the turntable drive motor is drivingly connected with the power input shaft of the turntable drive splitter, the upper end of the power output shaft of the turntable drive splitter passes through the fixed support plate 11 and extends to the upper end side of the fixed support plate 11, and the turntable drive divider The upper end of the power output shaft of the device is connected with the middle position of the movable turntable 2. During work, the turntable drive motor drives the turntable to drive the divider to move, and the turntable drives the divider to drive the movable turntable 2 to rotate intermittently.

Wherein, the edge portion of the movable turntable 2 is screwed with workpiece positioning blocks 21 that are evenly spaced in a circular shape. There are positioning block avoidance grooves 212 that completely penetrate up and down and open outward along the diameter direction of the movable turntable 2 respectively. The positioning block avoidance grooves 212 of each workpiece positioning block 21 communicate with the corresponding workpiece positioning grooves 211 respectively.

Further, the upper surface of the fixed support plate 11 is provided with the first automatic feeding assembly 31, the first CCD detection assembly 41, the second Automatic feeding assembly 32, second CCD detection assembly 42, first automatic welding assembly 51, automatic turning assembly 6, third automatic feeding assembly 33, third CCD detection assembly 43, second automatic welding assembly 52, automatic blanking assembly Component7.

It should be explained that the first automatic feeding assembly 31, the second automatic feeding assembly 32, and the third automatic feeding assembly 33 respectively include a workpiece feeding vibrating plate 34 installed on the upper surface of the fixed support plate 11, positioned on the workpiece The workpiece feeding receiving mechanism 35 on the side of the feeding vibrating plate 34 discharge port, the workpiece feeding transfer mechanism 36 positioned at the side of the workpiece feeding receiving mechanism 35; each workpiece feeding vibrating plate 34 and the corresponding workpiece feeding receiving mechanism 35 The workpiece feeding guide frame 37 is respectively installed between them, and each workpiece feeding guide frame 37 is provided with a workpiece feeding guide groove that completely penetrates respectively, and one end opening of each workpiece feeding guide groove is connected to the corresponding workpiece. The discharge port of the material vibrating plate 34 is docked; the workpiece feeding receiving mechanism 35 includes a receiving mounting frame 351 screwed on the upper surface of the fixed support plate 11, and the upper end of the receiving mounting frame 351 is screwed with a lifting drive cylinder that moves up and down. 352, the piston rod extension end of the lifting drive cylinder 352 is screwed to accept the lifting movable frame 353, and the upper end of the lifting movable frame 353 is screwed with a workpiece receiving block 354, and the workpiece receiving block 354 is provided with a profile shape and a corresponding workpiece periphery. The workpiece receiving groove 3541 has the same contour shape and is used to accept the workpiece sent out through the opening at the other end of the corresponding workpiece feeding guide groove; The transfer installation frame 361 is screwed with a transfer drive servo motor 362, and the upper end of the transfer installation frame 361 is connected to the power output shaft of the transfer drive servo motor 362 through a coupling on the upper end side of the transfer drive servo motor 362. The vertically arranged transfer movable rotating shaft 363, the upper end of the transferred movable rotating shaft 363 is screwed with a transfer turntable 364 arranged horizontally and horizontally. The transfer suction nozzle installation frame 365, the extension end of each transfer suction nozzle installation frame 365 respectively extends to the outer end side of the transfer turntable 364, and the extension end of each transfer suction nozzle installation frame 365 is respectively screwed with vertically arranged The vacuum nozzle 366 is transferred.

In addition, the first CCD detection assembly 41, the second CCD detection assembly 42, and the third CCD detection assembly 43 respectively include detection support columns 44 that are screwed onto the upper surface of the fixed support plate 11 and are vertically arranged. Each detection support column 44 The upper end of each camera mounting block 45 is screwed with a camera mounting block 45 respectively, and each camera mounting block 45 is screwed with a CCD industrial camera 46 respectively, and the middle part of each detection support column 44 is respectively screwed with a light source mounting block 47 at the lower end side of the corresponding camera mounting block 45 Each light source mounting block 47 is screwed with a ring light source 48 directly below the corresponding CCD industrial camera 46 .

Further, the first automatic welding assembly 51 and the second automatic welding assembly 52 respectively include a welding installation frame 53 screwed on the upper surface of the fixed support plate 11, and the upper end of the welding installation frame 53 is screwed with a welding lifting cylinder seat 541, Welding lifting cylinder seat 541 screw is equipped with the welding lifting driving cylinder 542 of up and down action, and the piston rod extension end of welding lifting driving cylinder 542 is screwed with the welding lifting movable plate 543 that is vertically arranged, and welding lifting movable plate 543 is screwed with Welding horizontal cylinder base 551, welding horizontal cylinder base 551 is equipped with welding horizontal driving cylinder 552 of horizontal action, and the piston rod extension end of welding horizontal driving cylinder 552 is screw equipped with welding horizontal movable plate 553, welding horizontal movable plate 553 is screw mounted There is a welding torch mounting frame 561, and the welding torch mounting frame 561 is screwed with an automatic welding torch 562. Among them, in order to ensure that the welding lifting movable plate 543 moves up and down smoothly and reliably, the utility model adopts the following guide structure design, specifically: the welding mounting frame 53 is provided with a vertically arranged welding lifting guide rail 571, and the welding lifting movable plate 543 Corresponding welding lifting guide rail 571 screw is equipped with welding lifting slide block 572, and welding lifting guide rail 571 cooperates with welding lifting slide block 572 and forms a guide rail slide block pair; Same, in order to guarantee the smooth and reliable horizontal movement of welding horizontal movable plate 553, this The utility model adopts the following structural design, specifically: the welded lifting movable plate 543 is screwed with a welded horizontal guide rail 581 arranged horizontally and horizontally, the welded horizontal movable plate 553 is screwed with a welded horizontal slider 582, and the welded horizontal slider 582 is connected to the welded The horizontal guide rail 581 cooperates and forms a guide rail slider pair.

For the automatic turning assembly 6 of the present utility model, it includes a turning and lifting driving cylinder 61 which is screwed on the upper surface of the fixed support plate 11 and moves up and down. Movable frame 62, the rotating drive cylinder 63 of 180 degree of rotating motions is housed in turning and lifting movable frame 62 screw, and the driving end screw of rotating driving cylinder 63 is equipped with workpiece clamping air claw 64.

In addition, the automatic blanking assembly 7 includes a blanking mounting frame 71 that is screw mounted on the upper surface of the fixed support plate 11. The upper end of the blanking mounting frame 71 is screwed with a blanking lifting cylinder seat 721, and the blanking lifting cylinder seat 721 screws are equipped with the blanking lifting drive cylinder 722 that moves up and down, and the piston rod extension end screw of the blanking lifting drive cylinder 722 is equipped with the blanking lifting movable plate 723 that is vertically arranged, and the blanking lifting movable plate 723 screw is equipped with The blanking horizontal cylinder block 731, the blanking horizontal cylinder block 731 screw is equipped with the blanking horizontal drive cylinder 732 of horizontal action, and the piston rod extension end of the blanking horizontal drive cylinder 732 is screwed with the blanking horizontal movable plate 733, and the blanking horizontal movable plate 733 is mounted on the screw. Horizontal movable plate 733 screw is equipped with blanking suction nozzle installation block 741, and blanking suction nozzle installation block 741 screw is equipped with blanking vacuum suction nozzle 742 that is vertically arranged. It should be explained that, in order to ensure that the blanking lifting movable plate 723 moves up and down smoothly and reliably, the utility model adopts the following guiding structure design, specifically: the blanking mounting frame 71 is screwed with a vertically arranged blanking lifting guide rail 751 , the blanking lifting movable plate 723 corresponds to the blanking lifting guide rail 751 and is equipped with a blanking lifting slider 752, and the blanking lifting guide rail 751 cooperates with the blanking lifting slider 752 and forms a guide rail slider pair; The material horizontal movable plate 733 moves horizontally steadily and reliably. The utility model adopts the following guide structure design, specifically: the blanking lifting movable plate 723 is provided with a horizontal horizontal guide rail 761 arranged horizontally, and the blanking horizontal movable plate 733 Screw is equipped with blanking horizontal slide block 762, and blanking horizontal slide block 762 cooperates with blanking horizontal guide rail 761 and forms a guide rail slide block pair.

It should be pointed out that the frame 1 of the utility model is equipped with a PLC controller (not shown in the figure) electrically connected to the external power supply, the turntable drive motor of the utility model, each workpiece feeding vibrating plate 34, each Undertake lift drive cylinder 352, each transfer drive servo motor 362, each CCD industrial camera 46, each ring light source 48, each welding lift drive cylinder 542, each welding horizontal drive cylinder 552, automatic welding torch 562, flip lift drive cylinder 61, rotary drive Cylinder 63, workpiece clamping air claw 64, blanking lifting drive cylinder 722, and blanking horizontal drive cylinder 732 are electrically connected to the PLC controller respectively; during work, the PLC controller controls the turntable drive motor, workpiece feeding vibration plate 34, Undertake lift drive cylinder 352, transfer drive servo motor 362, CCD industrial camera 46, ring light source 48, welding lift drive cylinder 542, welding horizontal drive cylinder 552, automatic welding torch 562, flip lift drive cylinder 61, rotary drive cylinder 63, work clamp Holding air claw 64, blanking lifting drive cylinder 722, blanking horizontal drive cylinder 732 actions.

In the working process of the utility model, the first automatic feeding assembly 31 is used to realize the automatic feeding operation of the first workpiece, the second automatic feeding assembly 32 is used to realize the automatic feeding operation of the second workpiece, and the third automatic feeding assembly 33 is used to realize the automatic feeding operation of the third workpiece. When the first automatic loading assembly 31 realizes the automatic loading operation of the first workpiece, the staff places the first workpiece in the workpiece feeding vibrating plate 34, and the vibration of the workpiece feeding vibrating plate 34 makes the first workpiece neat and tidy. Sent out in an orderly manner, and the first workpiece sent out via the workpiece feeding vibrating plate 34 slides down to the workpiece receiving block 354 of the first automatic feeding assembly 31 through the workpiece feeding guide groove of the workpiece feeding guide frame 37 In the receiving groove 3541, after the first workpiece slides into the workpiece receiving groove 3541 of the workpiece receiving block 354 of the first automatic feeding assembly 31, the receiving lifting drive cylinder 352 of the first automatic feeding assembly 31 starts and pushes upward Accept the lifting movable frame 353, and accept the lifting movable frame 353 to drive the workpiece receiving block 354 and the first workpiece to move upwards synchronously, so that the first workpiece moves up to the suction position of the transfer vacuum nozzle of the first automatic feeding assembly 31, and then A transfer vacuum suction nozzle sucks the first workpiece; after the first workpiece moved up to the position is sucked by the transfer vacuum nozzle, the transfer driving servo motor 362 starts and drives the transfer movable rotating shaft 363 and the transfer turntable 364 to rotate 180 degrees, thereby making The first workpiece sucked by the transfer vacuum nozzle is rotated to directly above the workpiece positioning block 21 of the movable turntable 2 . Similarly, during the second automatic feeding assembly 32 realizing the second workpiece automatic feeding operation, the staff places the second workpiece in the workpiece feeding vibrating plate 34, and the vibrating action of the workpiece feeding vibrating plate 34 makes The second workpiece is sent out neatly and orderly, and the second workpiece sent out via the workpiece feeding vibrating plate 34 slides down to the workpiece receiving part of the second automatic feeding assembly 32 through the workpiece feeding guide groove of the workpiece feeding guide frame 37 In the workpiece receiving groove 3541 of the block 354, after the second workpiece slides into the workpiece receiving groove 3541 of the workpiece receiving block 354 of the second automatic feeding assembly 32, the lifting drive cylinder 352 of the second automatic feeding assembly 32 starts and Push upwards to accept the lifting movable frame 353, and the receiving and lifting movable frame 353 drives the workpiece receiving block 354 and the second workpiece to move upwards synchronously, so that the second workpiece moves up to the transfer vacuum nozzle of the second automatic feeding assembly 32 for suction. position, and then one of the transfer vacuum nozzles sucks the second workpiece; after the second workpiece is moved up to the position and sucked by the transfer vacuum nozzle, the transfer drive servo motor 362 starts and drives the transfer movable rotating shaft 363 and the transfer turntable 364 to rotate 180 degree, and then the second workpiece sucked by the transfer vacuum nozzle is rotated to directly above the workpiece positioning block 21 of the movable turntable 2 . Equally, in the process that the third automatic feeding assembly 33 realizes the automatic feeding operation of the third workpiece, the staff places the third workpiece in the workpiece feeding vibrating plate 34, and the vibration of the workpiece feeding vibrating plate 34 makes the third workpiece The three workpieces are sent out neatly and orderly, and the third workpiece sent out via the workpiece feeding vibration plate 34 slides down to the workpiece receiving block of the third automatic feeding assembly 33 through the workpiece feeding guide groove of the workpiece feeding guide frame 37 354 in the workpiece receiving groove 3541, after the third workpiece slides into the workpiece receiving groove 3541 of the workpiece receiving block 354 of the third automatic feeding assembly 33, the lifting drive cylinder 352 of the third automatic feeding assembly 33 starts and moves toward Push up and accept the lifting movable frame 353, and the lifting movable frame 353 drives the workpiece receiving block 354 and the third workpiece to move upward synchronously, so that the third workpiece moves upward to the suction position of the transfer vacuum nozzle of the third automatic feeding assembly 33 , and then one of the transfer vacuum nozzles sucks the third workpiece; after the third workpiece has been moved up and sucked by the transfer vacuum nozzle, the transfer drive servo motor 362 starts and drives the transfer movable rotating shaft 363 and the transfer turntable 364 to rotate 180 degrees , so that the third workpiece sucked by the transfer vacuum nozzle is rotated to directly above the workpiece positioning block 21 of the movable turntable 2 .

For the first automatic welding assembly 51 and the second automatic welding assembly 52 of the present utility model, in the process of realizing the automatic welding operation, the welding horizontal driving cylinder 552 pushes the welding horizontal movable plate 553 to move horizontally, and the welding horizontal movable plate 553 drives The welding torch mounting frame 561 and the automatic welding torch 562 move to the top of the welding position; after the automatic welding torch 562 is shifted horizontally to the top of the welding position, the welding lifting drive cylinder 542 drives the welding lifting movable plate 543 to move down, and the welding lifting movable plate 543 drives the welding level The driving cylinder 552, the welding horizontal movable plate 553, the welding torch mounting frame 561 and the automatic welding torch 562 move down, so that the automatic welding torch 562 moves down to the welding position.

The utility model will be described in detail below in conjunction with specific work. Specifically: after the first workpiece is transferred to the workpiece positioning block 21 of the movable turntable 2 by the transfer vacuum nozzle of the first automatic feeding assembly 31, the transfer The vacuum nozzle loosens the first workpiece, so that the first workpiece falls into the workpiece positioning groove 211 of the workpiece positioning block 21 directly below; after the first workpiece falls into the workpiece positioning groove 211 of the workpiece positioning block 21, The turntable drive motor moves and drives the movable turntable 2 to rotate, and the rotating movable turntable 2 drives the first workpiece to rotate below the first CCD detection assembly 41, and the CCD industrial camera 46 of the first CCD detection assembly 41 collects the image of the workpiece positioning block 21 below data and the image data is sent to the PLC controller, and the PLC controller processes and analyzes the image data to judge whether there is a first workpiece in the workpiece positioning groove 211 of the workpiece positioning block 21 rotated to the first CCD detection assembly 41 below; When the workpiece rotates to the position of the second automatic feeding assembly 32 with the movable turntable 2, the second automatic feeding assembly 32 places the second workpiece above the first workpiece; when the first workpiece and the second workpiece rotate with the movable turntable 2 When the position of the second CCD detection assembly 42 is reached, the CCD industrial camera 46 of the second CCD detection assembly 42 collects the image data of the workpiece positioning block 21 below and sends the image data to the PLC controller, and the PLC controller processes and analyzes the image data in order to Judging whether the workpiece positioning block 21 rotated to the second CCD detection assembly 42 below is placed with the second workpiece; 51 moves and completes the welding process of the first workpiece and the second workpiece; when the first workpiece and the second workpiece after welding are turned over automatically with the rotation of the movable turntable 2, the workpiece clamping air claw 64 moves and the second workpiece The first workpiece and the second workpiece are clamped, and then the flipping and lifting driving cylinder 61 acts and pushes the flipping and lifting movable frame 62, the rotating driving cylinder 63, and the workpiece clamping air claw 64 to move upward. After the workpiece clamping air claw 64 moves upward, The rotary driving cylinder 63 moves and drives the workpiece clamping air claw 64 to rotate 180 degrees, so that the first workpiece and the second workpiece are turned over, and then the lifting and lowering driving cylinder 61 drives the workpiece clamping air claw 64 to move down, so that the turned second workpiece The first workpiece and the second workpiece are put back into the workpiece positioning groove 211 of the workpiece positioning block 21. It should be explained that, for the workpiece clamping air claw 64 of the present utility model, when it is in an open state, the workpiece clamping One of the clamping arms of the air-holding claw 64 is located above the movable turntable 2, and the other clamping arm is located below the movable turntable 2. For the positioning block avoidance groove 212 of the workpiece positioning block 21, it is used to realize workpiece clamping. The air gripper 64 moves up and down to avoid the air; when the first workpiece and the second workpiece to be turned over are rotated with the movable turntable 2, when the third automatic feeding assembly 33 is positioned, the third automatic feeding assembly 33 places the third workpiece on the turned side. The upper surface of the first workpiece; when the third workpiece rotates with the movable turntable 2 When the position of the third CCD detection assembly 43 is reached, the CCD industrial camera 46 of the third CCD detection assembly 43 collects the image data of the workpiece positioning block 21 below and sends the image data to the PLC controller, and the PLC controller processes and analyzes the image data in order to Judging whether the workpiece positioning block 21 rotated to the third CCD detection assembly 43 below is placed with the third workpiece; The workpiece and the third workpiece are automatically welded; when the first workpiece, the second workpiece, and the third workpiece after welding are rotated to the position of the automatic blanking assembly 7 with the movable turntable 2, the blanking level drives the cylinder 732 to push the blanking level The movable plate 733 moves and makes the blanking vacuum nozzle 742 move horizontally to the top of the welded workpiece, and then the blanking lifting and driving cylinder 722 pushes the blanking vacuum nozzle 742 to move down and makes the blanking vacuum nozzle 742 absorb the welding. Workpiece, after the blanking vacuum suction nozzle 742 sucks the welded workpiece, the blanking lift drive cylinder 722 resets and makes the sucked welded workpiece move up and remove the workpiece positioning block 21, and then the blanking horizontal drive cylinder 732 drives The blanking vacuum suction nozzle 742 moves horizontally, and the workpiece is removed from the top of the movable turntable 2 after welding.

Based on the above circumstances, it can be seen that the utility model can automatically and efficiently realize the double-sided welding of the first workpiece, that is, the second workpiece and the third workpiece can be automatically and efficiently welded to the front side of the first workpiece; therefore, the utility model has the advantages of It has the advantages of novel structural design, high degree of automation and high work efficiency.

The above content is only a preferred embodiment of the present utility model. For those of ordinary skill in the art, according to the idea of the present utility model, there will be changes in the specific implementation and scope of application. The content of this specification should not be understood as Limitations on the Invention.

Claims (8)

1. A double-sided automatic welding equipment, characterized in that: it includes a frame (1), the upper end of the frame (1) is screwed with a fixed support plate (11) arranged horizontally and horizontally, and the fixed support plate (11) ) is equipped with a movable turntable (2) that rotates intermittently and is arranged horizontally and horizontally; the frame (1) is equipped with a turntable drive motor, a turntable drive splitter, and a turntable drive on the lower end side of the movable turntable (2). The power output shaft of the motor is drivingly connected with the power input shaft of the turntable drive divider, the upper end of the power output shaft of the turntable drive divider passes through the fixed support plate (11) and extends to the upper end side of the fixed support plate (11), and the turntable drives The upper end of the power output shaft of the divider is connected with the middle position of the movable turntable (2); The edge of the movable turntable (2) is screw-mounted with workpiece positioning blocks (21) distributed evenly in a circular shape, and the upper surface of each workpiece positioning block (21) is provided with upwardly opening workpiece positioning grooves (211). Each workpiece positioning block (21) is also respectively provided with a positioning block avoidance groove (212) which completely penetrates up and down and opens outwards along the diameter direction of the movable turntable (2). The empty slots (212) communicate with the corresponding workpiece positioning slots (211); The upper surface of the fixed support plate (11) is installed beside the movable turntable (2) with first automatic feeding components (31) and first CCD detection components arranged at intervals along the rotation direction of the movable turntable (2). component (41), the second automatic feeding component (32), the second CCD detection component (42), the first automatic welding component (51), the automatic turning component (6), the third automatic feeding component (33), The third CCD detection component (43), the second automatic welding component (52), and the automatic blanking component (7); The first automatic feeding assembly (31), the second automatic feeding assembly (32), and the third automatic feeding assembly (33) respectively include a workpiece feeding vibration plate ( 34), the workpiece feeding receiving mechanism (35) located at the outlet side of the workpiece feeding vibrating plate (34), and the workpiece feeding transfer mechanism (36) located beside the workpiece feeding receiving mechanism (35); A workpiece feeding guide frame (37) is respectively installed between the material vibrating plate (34) and the corresponding workpiece feeding receiving mechanism (35), and each workpiece feeding guide frame (37) is provided with a completely penetrating workpiece Feeding guide groove, one end opening of each workpiece feeding guide groove is docked with the discharge port of the corresponding workpiece feeding vibrating plate (34); the workpiece feeding receiving mechanism (35) includes a screw mounted on the fixed support plate ( 11) The mounting frame (351) on the upper surface, the upper end of the mounting frame (351) is screw-mounted with a lifting drive cylinder (352) that moves up and down, and the piston rod extension end of the lifting drive cylinder (352) is screw-mounted There is a lifting movable frame (353), and the upper end of the lifting movable frame (353) is screwed with a workpiece receiving block (354). The workpiece receiving block (354) has a contour shape consistent with the corresponding workpiece peripheral contour shape and is The workpiece receiving groove (3541) that accepts the workpiece sent out through the opening at the other end of the corresponding workpiece feeding guide groove; the workpiece feeding and transferring mechanism (36) includes a transfer installation frame (361) screwed on the upper surface of the fixed support plate (11) ), the transfer installation frame (361) is screwed with a transfer drive servo motor (362), and the upper end of the transfer installation frame (361) is installed on the upper end side of the transfer drive servo motor (362). The power output shaft of the motor (362) is connected and is a vertically arranged transfer movable rotating shaft (363). The screw is equipped with two transfer suction nozzle installation frames (365) that are arranged facing to each other and aligned along the diameter direction of the transfer turntable (364). The extension ends of each transfer suction nozzle installation frame (365) respectively extend to the transfer turntable ( 364), the extension ends of each transfer suction nozzle installation frame (365) are respectively screwed with vertically arranged transfer vacuum suction nozzles (366); The first CCD detection assembly (41), the second CCD detection assembly (42), and the third CCD detection assembly (43) respectively include detection support columns ( 44), the upper end of each detection support column (44) is respectively screw-mounted with a camera installation block (45), each camera installation block (45) is respectively screw-mounted with a CCD industrial camera (46), each detection support column (44) The middle part is respectively screwed with a light source installation block (47) on the lower end side of the corresponding camera installation block (45), and each light source installation block (47) is respectively screwed with a ring light source (48) directly below the corresponding CCD industrial camera (46). . 2. The double-sided automatic welding equipment according to claim 1, characterized in that: the first automatic welding assembly (51) and the second automatic welding assembly (52) respectively include screws mounted on the The welding mounting frame (53) on the upper surface of the fixed support plate (11), the upper end of the welding mounting frame (53) is screwed with a welding lifting cylinder seat (541), and the welding lifting cylinder seat (541) is screwed with welding for up and down movement. Lifting drive cylinder (542), welded lifting movable plate (543) arranged vertically on the piston rod extension end of welding lifting driving cylinder (542), welded lifting movable plate (543) is screwed with welded horizontal cylinder seat (551), welded horizontal cylinder seat (551) is screwed with welded horizontal drive cylinder (552) with horizontal action, and the piston rod extension end of welded horizontal drive cylinder (552) is screwed with welded horizontal movable plate (553), welded The horizontal movable plate (553) is screwed with a welding gun mounting frame (561), and the welding gun mounting frame (561) is screwed with an automatic welding gun (562). 3. A double-sided automatic welding equipment according to claim 2, characterized in that: the welding mounting bracket (53) is screwed with welding lifting guide rails (571) arranged vertically, and the welding lifting movable plate (543) corresponding welding lifting guide rail (571) screw is equipped with welding lifting slide block (572), and welding lifting guide rail (571) cooperates with welding lifting slide block (572) and forms a guide rail slide block pair. 4. A double-sided automatic welding equipment according to claim 2, characterized in that: the welding lifting movable plate (543) is screwed with welding horizontal guide rails (581) arranged horizontally and horizontally, and the welding horizontal movable Plate (553) screw is equipped with welding horizontal slide block (582), and welding horizontal slide block (582) cooperates with welding horizontal guide rail (581) and forms a guide rail slide block pair. 5. The double-sided automatic welding equipment according to claim 1, characterized in that: the automatic turning component (6) includes a turning lift that is screwed on the upper surface of the fixed support plate (11) and moves up and down The driving cylinder (61), the piston rod extension end of the turning and lifting driving cylinder (61) is screwed with the turning and lifting movable frame (62), and the turning and lifting movable frame (62) is screwed with the rotating driving cylinder (63) of the 180 degree rotating action. ), the driving end screw of the rotary drive cylinder (63) is equipped with a workpiece clamping air claw (64). 6. A double-sided automatic welding equipment according to claim 1, characterized in that: the automatic blanking assembly (7) includes a blanking mounting frame screwed on the upper surface of the fixed support plate (11) (71), the upper end of the blanking installation frame (71) is screwed with a blanking lifting cylinder seat (721), and the blanking lifting cylinder seat (721) is screwed with a blanking lifting drive cylinder (722) that moves up and down. The piston rod extension end of the material lifting drive cylinder (722) is screwed with a vertically arranged blanking lifting movable plate (723), and the blanking lifting movable plate (723) is screwed with a blanking horizontal cylinder seat (731). The blanking horizontal cylinder seat (731) is screw-equipped with a horizontally acting blanking horizontal drive cylinder (732), and the piston rod extension end of the blanking horizontal drive cylinder (732) is screw-mounted with a blanking horizontal movable plate (733). Material horizontal movable plate (733) screw is equipped with blanking suction nozzle installation block (741), and blanking suction nozzle installation block (741) screw is equipped with blanking vacuum suction nozzle (742) that is vertically arranged. 7. A double-sided automatic welding equipment according to claim 6, characterized in that: the blanking mounting frame (71) is screwed with a vertically arranged blanking lifting guide rail (751), and the blanking The lifting movable plate (723) is screwed with the blanking lifting slide (752) corresponding to the blanking lifting guide rail (751), and the blanking lifting slide (751) cooperates with the blanking lifting slide (752) and forms a guide rail slider pair . 8. A double-sided automatic welding equipment according to claim 6, characterized in that: the blanking lifting movable plate (723) is screwed with a horizontal blanking guide rail (761) arranged horizontally and horizontally, and the bottom Material horizontal movable plate (733) screw is equipped with blanking horizontal slide block (762), and blanking horizontal slide block (762) cooperates with blanking horizontal guide rail (761) and forms a guide rail slide block pair.