Metallic intelligent welding system

Abstract

The present application relates to a kind of welding systems, more specifically a kind of metal intelligent welding system.A kind of metal intelligent welding system, including flat frame, the flat frame is slidably connected with translation seat, translation seat is vertically slidably connected with grinding wheel frame, the lower end of grinding wheel frame is rotatably connected with grinding wheel, and grinding wheel is driven to rotate by motor five fixed on grinding wheel frame.The fourth telescopic rod is fixed on the grinding wheel frame, and the end of the fourth telescopic rod is fixed on the translation seat, the rear portion of flat frame is fixed with motor four, the output shaft of motor four is fixed with screw rod two, and screw rod two is matched with translation seat by thread.The rear portion of flat frame is fixed on L-shaped frame, and the lower end of L-shaped frame is fixed on base.It can be processed on metal plate and can be inserted into each other Teeth, through multiple teeth, metal plate is stably connected, and then two metal plates are stably welded together.

Description

TECHNICAL FIELD

[0001] The present application relates to a welding system, more particularly to a metal intelligent welding system. BACKGROUND

[0002] Welding as an important material connection technology, is widely used in mechanical manufacturing, construction engineering, shipbuilding, automobile manufacturing and other fields. The traditional welding method mainly relies on manual operation, which has low efficiency, unstable quality, high technical requirements for operators and other problems. With the development of industrial automation, automated welding equipment gradually replaces part of manual welding, improving the welding efficiency and quality. However, the existing automated welding equipment still has defects, and when welding two metal plates together, the welding position of the two metal plates may not be reliable enough to meet the need of stably welding the two metal plates together. SUMMARY

[0003] In order to overcome the defects of the prior art, the present application provides a metal intelligent welding system, which has the beneficial effect that teeth that can be inserted into each other can be machined on the metal plates, the metal plates are stably connected by the teeth, and then the two metal plates are stably welded together.

[0004] The technical scheme adopted by the present application to solve its technical problems is:

[0005] A metal intelligent welding system, comprising a flat frame, a translation seat is slidably connected to the flat frame, a grinding wheel frame is vertically slidably connected to the translation seat, a grinding wheel is rotatably connected to the lower end of the grinding wheel frame, and the grinding wheel is driven to rotate by a motor fixed to the grinding wheel frame.

[0006] A telescopic rod four is fixed to the grinding wheel frame, the end of the telescopic rod four is fixed to the translation seat, a motor four is fixed to the rear of the flat frame, a screw rod two is fixed to the output shaft of the motor four, and the screw rod two is threadedly matched with the translation seat.

[0007] The rear of the flat frame is fixed to an L-shaped frame, and the lower end of the L-shaped frame is fixed to a base.

[0008] A front frame is fixed to the front of the base, a middle seat is fixed to the upper part of the front frame, the ends of two track rods are slidably connected to the two sides of the middle seat in the front-rear direction, a telescopic rod three is fixed to the upper part of the front frame, the end of the telescopic rod three is fixed to one of the track rods, a slot rod is rotatably connected to the upper side of the middle seat through a shaft in the middle part of the slot rod, a convex pin is fixed to each of the two track rods, a strip-shaped hole is formed in each end of the slot rod, and the two convex pins are respectively inserted into the two strip-shaped holes. BRIEF DESCRIPTION OF DRAWINGS

[0009] The present application will be further described in detail below in combination with the drawings and specific implementation methods.

[0010] Figure 1 Structure diagram of a metal intelligent welding system Figure One

[0011] Figure 2 Structure diagram of a metal intelligent welding system Figure Two

[0012] Figure 3 Structure diagram of a metal intelligent welding system Figure Three

[0013] Figure 4 Structure diagram of a middle seat Figure One

[0014] Figure 5 Structure diagram of a middle seat Figure Two

[0015] Figure 6 Structure diagram of an angle iron Figure One

[0016] Figure 7 Structure diagram of an angle iron Figure Two

[0017] Figure 8 Structure diagram of a sliding seat Figure One

[0018] Figure 9 Structure diagram of a sliding seat Figure Two

[0019] Figure 10 Structure diagram of a flat frame Figure One

[0020] Figure 11 Structure diagram of a flat frame Figure Two

[0021] In the figure: middle seat 101; track rod 102; motor 1 103; telescopic rod 1 104; rotating disc 105; sliding block 106; slot rod 107; protruding pin 108;

[0022] Angle iron 201; screw seat 202; fixing sleeve 203; compression screw 204; push-pull rod 205; anti-bending rod 206;

[0023] Sliding seat 301; lifting platform 302; limiting column 303; base 304; motor 2 305; welding gun 306; gun seat 307; telescopic rod 2 308; telescopic rod 3 309; vertical column 310; front frame 311; motor 3 312; screw rod 1 313;

[0024] ​​​​​​​​​​​Flat frame 401; translation seat 402; grinding wheel frame 403; telescopic rod four 404; motor four 405; screw rod two 406; L-shaped frame 407; grinding wheel 408; motor five 409. DETAILED DESCRIPTION

[0025] As Figures 10-11 shown, this example can achieve the effect of stable connection of two metal plates through multiple teeth.

[0026] Since the metal intelligent welding system comprises a flat frame 401, a translation seat 402 is slidably connected to the flat frame 401, a grinding wheel frame 403 is vertically slidably connected to the translation seat 402, a grinding wheel 408 is rotatably connected to the lower end of the grinding wheel frame 403, and the grinding wheel 408 is driven to rotate by a motor five 409 fixed on the grinding wheel frame 403, various driving components of the present application are driven by electricity, the translation seat 402 can slide forward and backward on the flat frame 401, the grinding wheel frame 403 can vertically slide on the translation seat 402, and thus the grinding wheel 408 can move forward and backward and up and down, the grinding wheel 408 is placed at the joint of two metal plates to be welded, then the motor five 409 drives the grinding wheel 408 to rotate, and thus the grinding wheel 408 can be driven to move downward to cut the two metal plates, and thus a notch is cut at the edge position of the two metal plates, then the forward and backward positions of the grinding wheel 408 are adjusted, multiple notches are cut at the edge position of the two metal plates, and multiple teeth are formed on the two metal plates, then the two metal plates can be cross-connected through the multiple notches thereon, and then the joint of the two metal plates is welded, the interconnection area of the two metal plates is increased through the multiple teeth, the two metal plates can be more stably connected during welding, and thus the two metal plates are stably connected through the multiple teeth, facilitating the stable welding of the two metal plates together.

[0027] As Figures 10-11 shown, this example can achieve the effect of cutting notches on different forward and backward positions of the two metal plates by the grinding wheel 408.

[0028] Since the grinding wheel frame 403 is connected to the telescopic rod four 404 by screws, the end of the telescopic rod four 404 is connected to the translation seat 402 by screws, the rear of the flat frame 401 is connected to the motor four 405 by screws, the output shaft of the motor four 405 is connected to the screw rod two 406 by a coupling, and the screw rod two 406 is threadedly matched with the translation seat 402, the vertical sliding of the grinding wheel frame 403 on the translation seat 402 is controlled by the extension and contraction of the telescopic rod four 404, the forward and backward movement of the translation seat 402 on the flat frame 401 is driven by the rotation of the screw rod two 406 driven by the motor four 405. The forward and backward movement of the translation seat 402 on the flat frame 401 can drive the grinding wheel 408 to move forward and backward, and thus the grinding wheel 408 can cut notches on different forward and backward positions of the two metal plates.

[0029] AsFigures 8-11 As shown in the figure, this example can achieve the effect of supporting the translation seat 402 and the grinding wheel 408 above the metal plate.

[0030] Since the rear part of the flat frame 401 is welded on the L-shaped frame 407, the lower end of the L-shaped frame 407 is connected to the base 304 by screws, and the flat frame 401 is supported by the base 304 and the L-shaped frame 407. In turn, the translation seat 402 and the grinding wheel 408 are supported above the metal plate.

[0031] As shown in the figure, Figures 4-5 As shown in the figures 8-9, this example can achieve the effect of making the two track rods 102 always move in opposite directions at equal distances.

[0032] Since the front part of the base 304 is connected to the front frame 311 by screws, the upper part of the front frame 311 is welded with the middle seat 101, the ends of the two track rods 102 are slidingly connected to the two sides of the middle seat 101 in the front-back direction, the upper part of the front frame 311 is connected to the telescopic rod three 309 by screws, the end of the telescopic rod three 309 is connected to one of the track rods 102 by screws, the middle part of the slot rod 107 is rotatably connected to the upper side of the middle seat 101, both track rods 102 are inserted with the protruding pins 108, both ends of the slot rod 107 are provided with a strip-shaped hole, and both protruding pins 108 are inserted into the two strip-shaped holes. The telescopic rod three 309 can drive one of the track rods 102 to move forward and backward in the middle seat 101, thereby driving the protruding pin 108 on this track rod 102 to move forward and backward, and the forward and backward movement of the protruding pin 108 drives the strip-shaped hole in sliding cooperation with the protruding pin 108 to rotate around the rotation axis of the middle part of the slot rod 107, thereby realizing the rotation of the slot rod 107 around its rotation axis, and the rotation of the other strip-shaped hole on the slot rod 107, which in turn drives the protruding pin 108 in sliding cooperation with it to move forward and backward, thereby realizing the forward and backward movement of the track rod 102 corresponding to the protruding pin 108 on the middle seat 101, and in turn making the two track rods 102 always move in opposite directions at equal distances.

[0033] As shown in the figure, Figures 4-5 As shown in the figure, this example can achieve the effect of cutting grooves on the metal plate when the rotating disc 105 rotates.

[0034] Since the two track rods 102 are slidingly connected with the sliding blocks 106, each track rod 102 is connected with the telescopic rod one 104 by screws, the ends of the two telescopic rods one 104 are connected to the two sliding blocks 106 by screws, each sliding block 106 is connected with the motor one 103 by screws, the output shafts of the two motors one 103 are connected with the rotating disc 105 by screws, the telescopic rod one 104 can drive the corresponding sliding block 106 to slide on the track rod 102, the motor one 103 can drive the rotating disc 105 to rotate, and the rotating disc 105 can cut grooves on the metal plate when it rotates.

[0035] As Figures 4-7 shown in the figure, this example can achieve the effect of adjusting the angle of welding two metal plates as needed.

[0036] Since the angle iron 201 is connected to the rotating disc 105 by screws, and two screw seats 202 are welded on the angle iron 201, and a pressing screw 204 is threadedly connected to each screw seat 202, the two metal plates can be placed on the two angle irons 201 respectively, and then the pressing screws 204 are rotated to press on the metal plates, thereby fixing the corresponding metal plates on the angle irons 201. When the sliding block 106 slides left and right, it drives the rotating disc 105 to slide left and right, thereby driving the angle iron 201 to slide left and right, and in turn driving the corresponding metal plate to move left and right. When the rotating disc 105 rotates, it drives the metal plate to rotate. After machining multiple notches on the two metal plates, the two metal plates are adjusted to a certain angle, the two track rods 102 are driven to move forward and backward, and then the two metal plates are driven to move closer to each other. At this time, the two metal plates can be staggered and butt-jointed through the multiple notches thereon, and then the connection between the two metal plates is welded. The multiple teeth increase the butt-joint area of the two metal plates, and the two metal plates can be more stably connected during welding. Moreover, the angle between the two metal plates can be adjusted as needed, thereby adjusting the welding angle of the two metal plates as needed. When the two metal plates need to be butt-jointed in a V shape, the two metal plates can be arranged in a V shape first, and then the abrasive wheel 408 is used to cut the two metal plates arranged in a V shape. At this time, the notches cut are convenient for the two metal plates to be butt-jointed in a V shape. At this time, after the two metal plates are butt-jointed, there is no excess protruding part at the butt-joint of the two metal plates. When the two metal plates are butt-jointed through the notches cut in this way, the degree of combination is higher, thereby making the two metal plates more stable when they are butt-jointed in a V shape.

[0037] As Figures 6-7 shown in the figure, this example can achieve the effect of preventing the metal plate fixed on the angle iron 201 from being bent and deformed.

[0038] The end of the angle iron 201 is welded with a fixing sleeve 203, the fixing sleeve 203 is slidably connected with a push-pull rod 205, the fixing sleeve 203 is threadedly connected with a fastening screw, the fastening screw is pressed on the push-pull rod 205, the push-pull rod 205 is welded with two anti-bending rods 206, the two anti-bending rods 206 are in the same direction as the angle iron 201, when the metal plate fixed on the angle iron 201 is too large, the push-pull rod 205 can be driven to slide on the fixing sleeve 203, and then the two anti-bending rods 206 are driven to move, so that the two anti-bending rods 206 are supported on the outer edges of the metal plate, and the metal plate fixed on the angle iron 201 is prevented from being bent and deformed. The fastening screw on the fixing sleeve 203 is rotated to press on the push-pull rod 205, so that the position of the push-pull rod 205 is fixed, and then the two anti-bending rods 206 are fixed between the metal plate, and the metal plate is prevented from being bent and deformed by the two anti-bending rods 206 arranged on both sides of the metal plate.

[0039] As shown in Figures 8-9 , this example can realize the effect that the sliding seat 301 moves forward and backward on the base 304.

[0040] The lower part of the front frame 311 is screw-connected with a motor three 312, the output shaft of the motor three 312 is connected with a lead screw one 313 through a shaft coupling, the lead screw one 313 is threadedly connected with the sliding seat 301, the sliding seat 301 is provided with a nut, the lead screw one 313 is threadedly connected with the nut, and then the sliding seat 301 and the nut can move forward and backward through the rotation of the lead screw one 313, so that the welding gun 306 can move forward and backward by driving the sliding seat 301 to move forward and backward on the base 304, and the welding position of the welding gun 306 is changed.

[0041] As shown in Figures 8-9 , this example can realize the effect that the connection between the two metal plates is effectively welded.

[0042] Due to the upper side of the sliding seat 301 is welded with a vertical column 310, the lifting platform 302 is vertically and slidingly connected on the vertical column 310, the telescopic rod two 308 is connected on the vertical column 310 through screws, the end of the telescopic rod two 308 is connected on the lifting platform 302 through screws, the upper side of the lifting platform 302 is connected with the motor two 305 through screws, the output shaft of the motor two 305 is connected with the gun seat 307 through screws, the welding gun 306 is connected on the gun seat 307 through screws, when the two metal plates are staggered and butt jointed through the multiple slots on them, the telescopic rod two 308 drives the lifting platform 302 to move vertically on the vertical column 310, the motor two 305 is different from the welding gun 306 in axis, and then drives the motor two 305, the welding gun 306 and the gun seat 307 to lift, moves the welding gun 306 to the butt joint position of the two metal plates, and then drives the gun seat 307 to swing at different angles through the intelligent motor two 305, the greater the swing range is, the greater the welding width is, and then drives the welding gun 306 to move back and forth while swinging, and effectively welds the connection of the two metal plates. The intelligent motor two 305 is a bidirectional motion servo motor which can provide power output for two directions at the same time, the overall structure is relatively simple and efficient, the application cost is relatively low, and the use is convenient. The angle sensor is installed on the output shaft of the motor, and the rotation angle of the motor shaft is monitored in real time. The angle signal fed back by the sensor is compared with the preset angle value, the driving signal of the motor is adjusted through the control system, so that the motor is accurately controlled to swing to different angles. The greater the movement range of the swinging welding gun 306 is, and then the greater the welding width is; the sliding seat 301 moves back and forth on the base 304 to drive the welding gun 306 to move back and forth, at this time the motor two 305 drives the gun seat 307 to swing at different angles, and then realizes the welding gun 306 to move back and forth while swinging; the two telescopic rods one 104 respectively drive the two sliding blocks 106 to move left and right, and then drive the two angle irons 201 to move left and right, and then drive the two metal plates to move left and right, when the two metal plates are butt jointed, the butt joint seam of the two metal plates is arranged above the welding gun 306, and then the welding gun 306 is convenient to align the butt joint seam of the two metal plates for welding.

[0043] As shown in Figures 8-9 , this example can realize the effect of preventing the welding mark from being too large to affect the aesthetic appearance.

[0044] Due to the two limiting columns 303 are welded on the lifting platform 302, and the two limiting columns 303 are respectively located on the two sides of the gun seat 307. The gun seat 307 is blocked through the two limiting columns 303, the swing range of the gun seat 307 is prevented from being too large, the swing range of the gun seat 307 is too large to cause the welding area to be too large, which can form a welding mark which is too large between the two metal plates, the swing range of the gun seat 307 is limited to prevent the welding mark from being too large to affect the aesthetic appearance.

Claims

1. A metal intelligent welding system, comprising a flat frame (401), characterized in that: A translation seat (402) is slidably connected to the flat frame (401), and a grinding wheel frame (403) is vertically slidably connected to the translation seat (402). A grinding wheel (408) is rotatably connected to the lower end of the grinding wheel frame (403). The grinding wheel (408) is driven to rotate by a motor (409) fixed on the grinding wheel frame (403). The grinding wheel frame (403) is fixed with a telescopic rod four (404), the end of the telescopic rod four (404) is fixed on the translation seat (402), the rear of the flat frame (401) is fixed with a motor four (405), the output shaft of the motor four (405) is fixed with a lead screw two (406), and the lead screw two (406) and the translation seat (402) are engaged by threads; The rear part of the flat frame (401) is fixed on the L-shaped frame (407), and the lower end of the L-shaped frame (407) is fixed on the base (304); The front of the base (304) is fixed with a front frame (311), and the upper part of the front frame (311) is fixed with a middle seat (101). The ends of two track rods (102) are slidably connected to the two sides of the middle seat (101) in the front-back direction. The upper part of the front frame (311) is fixed with a telescopic rod three (309). The end of the telescopic rod three (309) is fixed on one of the track rods (102). The middle part of the groove rod (107) is rotatably connected to the upper side of the middle seat (101) through a shaft. Both track rods (102) are fixed with protruding pins (108). Both ends of the groove rod (107) are provided with strip holes. The two protruding pins (108) are respectively inserted into the two strip holes. Each of the two track rods (102) is slidably connected to a slider (106), and each track rod (102) is fixed with a telescopic rod (104). The ends of the two telescopic rods (104) are respectively fixed to the two sliders (106). Each slider (106) is fixed with a motor (103), and the output shafts of the two motors (103) are fixed with turntables (105). An angle iron (201) is fixed on the turntable (105), and two screw seats (202) are fixed on the angle iron (201). Each screw seat (202) is connected to a clamping screw (204) by thread.

2. The intelligent metal welding system according to claim 1, characterized in that: The end of the angle iron (201) is fixed with a fixing sleeve (203), and a push-pull rod (205) is slidably connected to the fixing sleeve (203). A fastening screw is threadedly connected to the fixing sleeve (203), and the fastening screw presses on the push-pull rod (205). Two anti-bending rods (206) are fixed on the push-pull rod (205), and the two anti-bending rods (206) are in the same direction as the angle iron (201).

3. The intelligent metal welding system according to claim 2, characterized in that: A slide block (301) is slidably connected to the base (304), and a motor three (312) is fixed to the lower part of the front frame (311). A lead screw one (313) is fixed to the output shaft of the motor three (312), and the lead screw one (313) and the slide block (301) are connected by a thread.

4. The intelligent metal welding system according to claim 3, characterized in that: A vertical column (310) is fixed on the upper side of the slide block (301). A lifting platform (302) is vertically slidably connected to the vertical column (310). A telescopic rod (308) is fixed on the vertical column (310). The end of the telescopic rod (308) is fixed on the lifting platform (302). A motor (305) is fixed on the upper side of the lifting platform (302). A gun holder (307) is fixed on the output shaft of the motor (305). A welding gun (306) is fixed on the gun holder (307).

5. The intelligent metal welding system according to claim 4, characterized in that: Two limiting posts (303) are fixed on the lifting platform (302), and the two limiting posts (303) are located on both sides of the gun base (307).

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