Stainless steel slide steel plate welding device capable of automatically polishing weld joints

Abstract

The invention provides a stainless steel slide steel plate welding device capable of automatically polishing welding seams, and relates to the technical field of steel welding, the stainless steel slide steel plate welding device comprises a machining frame, a machining mechanism is arranged on one side of the machining frame, the machining mechanism comprises a double-shaft motor, the output end of the double-shaft motor is fixedly connected with a rotating shaft A, one end of the rotating shaft A is fixedly connected with a mounting plate A, and a rotating disc is arranged on the bottom surface of the mounting plate A; during welding, a grinding disc is driven by a motor B to grind a welding seam, an impeller is driven by transmission of a gear A and a gear B to rotate, the air flow speed is increased, the temperature is reduced, a lifting plate is driven to move up and down when a reciprocating lead screw rotates, and a rack plate ascends and descends along with the lifting plate; according to the automatic grinding and rapid cooling device, the problems that after welding, the grinding efficiency is low, and grinding is inconvenient due to the fact that the temperature of a welding seam is too high are solved, and the purposes of automatic grinding and rapid cooling after welding are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of steel welding, in particular to a stainless steel slide plate welding device capable of automatically grinding weld seams. Background Art

[0002] In the field of amusement facility manufacturing, stainless steel slides are highly favored for their durability, beauty and easy cleaning. However, in the production process of stainless steel slides, the steel plate welding process faces many challenges. Traditional welding methods mostly rely on manual operation, which is not only inefficient, but also the quality of the weld is affected by the workers' technical level and fatigue level, making it difficult to ensure high consistency. Therefore, the development of an efficient, highly automated stainless steel slide steel plate welding device that can ensure welding and grinding quality has become an issue that the industry needs to solve urgently.

[0003] The existing Chinese patent with announcement number CN113414511B discloses a steel plate welding device and a steel plate welding method; the steel plate welding device has a front welding gun facing the welding position in front of the main welding gun, the front welding gun is installed under the welding assembly, the welding position facing the front welding gun is the front welding station, and the front welding station is in front of the main welding station; the steel plate welding method is to weld the welding part of the steel plate, including welding the steel plate welding part back and forth, which is the first welding, and the welding is carried out along the length direction of the welding part in the first welding; there is a second welding after the first welding, and the second welding is carried out along the welding part. The steel plate welding device and the steel plate welding method have the advantages of high flatness of the welding part and more firm welding.

[0004] The existing Chinese patent with announcement number CN222492555U discloses an intelligent medium frequency inverter projection welding machine, which relates to the technical field of projection welding machines, including a lifting support platform, a sliding seat is fixedly installed inside the lifting support platform, a blow pipe is fixedly installed at one end of the sliding seat, an air guide hose is fixedly installed at one end of the blow pipe, a cooling fan is fixedly installed at one end of the air guide hose, and a movable cooling structure is arranged on one side of the projection welding workbench. The cooling structure is controlled to move according to the size of the projection welding workpiece and the position of the projection welding, and the cooling structure is adjusted to a position corresponding to the projection welding point, and the projection welding is performed by using the cooling structure. The cold air is delivered at a certain point so that the delivered cold air can directly act on the projection welding position, quickly cool the projection welding position, reduce the spacing of the cold air flow, reduce the loss of cold air, facilitate the rapid cooling of the projection welding position, and improve the stability and strength of the projection welding. However, when welding stainless steel slide plates and hand guards, the connection position is usually welded first and then transported to other devices for grinding, which is inefficient, time-consuming and labor-intensive. In addition, the weld temperature is too high and it is inconvenient to grind. When grinding and welding are performed at the same time, the grinding waste may interfere with the welding position, such as the waste sticking to the weld position, etc., affecting the final product quality.

[0005] In view of the above problems, a stainless steel slide steel plate welding device with automatic weld grinding is proposed to solve the above problems. Summary of the invention

[0006] The invention provides a stainless steel slide plate welding device for automatically grinding welds. The device is used to work, thereby solving the problems of low grinding efficiency after welding and inconvenience of grinding due to excessively high weld temperature.

[0007] In order to solve the above problems, the technical solution adopted by the present invention is: a stainless steel slide steel plate welding device for automatically grinding welds, comprising a processing frame, a tilt adjustment mechanism for controlling the welding tilt angle is arranged on one side of the processing frame, a processing mechanism for welding and grinding is arranged on one side of the tilt adjustment mechanism, the processing mechanism comprises a double-axis motor arranged inside the tilt adjustment mechanism, a rotating shaft A is fixedly connected to the output end of the double-axis motor, a mounting plate A is fixedly connected to one end of the rotating shaft A, a turntable is rotatably mounted on the bottom surface of the mounting plate A, a cross frame is fixedly connected to the bottom surface of the turntable, an arc welding gun is fixedly connected to the bottom surface of the cross frame, and a grinding component for grinding welds is also fixedly connected to the bottom surface of the cross frame; The grinding component includes an outer shell body fixedly connected to the bottom surface of the cross frame, a motor B is fixedly connected to the inner wall of the outer shell body, a rotating shaft B is fixedly connected to the output end of the motor B, a reciprocating screw is fixedly connected to the bottom end of the rotating shaft B, a driving rod is fixedly connected to the bottom end of the reciprocating screw, the driving rod passes through the outer shell body, and a grinding disc is fixedly connected to the bottom end of the driving rod, a partition box is fixedly connected to the inner wall of the outer shell body, an air inlet is opened on one side of the outer shell body, the partition box is externally connected to a cold air blower through the air inlet, a conical air outlet is opened on the bottom surface of the outer shell body, and the conical air outlet is communicated with the partition box.

[0008] Furthermore, a gear A is fixedly connected to the outside of the rotating shaft B, a vertical shaft is rotatably connected to the inner wall of the outer shell, a gear B is fixedly connected to the outside of the vertical shaft, gear A is meshingly connected to gear B, an impeller is fixedly connected to the bottom surface of the vertical shaft, the impeller is arranged inside the partition box, and the conical air outlet is arranged corresponding to the impeller.

[0009] Furthermore, the inner wall of the outer shell is fixedly connected to a limit box, the outer side of the reciprocating screw is threadedly connected to a lifting plate, the lifting plate is slidably connected to the inside of the limit box, one side of the lifting plate is fixedly connected to a support plate B, the upper surface of the support plate B is fixedly connected to a vertical plate, one side of the vertical plate is fixedly connected to a rack plate, the inner wall of the outer shell is fixedly connected to a protective shell, the inner wall of the protective shell is rotatably connected to a transmission rod, one end of the transmission rod passes through one side of the protective shell, one end of the transmission rod is fixedly connected to a gear C, the gear C is meshed with the rack plate, the bottom end of the protective shell passes through the outer shell, the bottom end of the inner wall of the protective shell is rotatably connected to a cleaning rod, the cleaning rod and the outer side of the transmission rod are sleeved with a belt, one end of the cleaning rod passes through one side of the protective shell, and one end of the cleaning rod is fixedly connected to a cleaning roller.

[0010] Furthermore, the outer side of the transmission rod is fixedly connected to the limit ring group A, the outer side of the cleaning rod is fixedly connected to the limit ring group B, and the belt is arranged between the limit ring group A and the limit ring group B.

[0011] Furthermore, a support plate A is fixedly connected to the outside of the lifting plate, a limit groove A is provided on the outside of the limit box, the support plate A is slidably connected to the inside of the limit groove A, the inner wall of the outer shell is fixedly connected to the inner box, the inner box is slidably connected to a sealing plate, the sealing plate is fitted with the inner wall of the inner box, a connecting rod is fixedly connected between the sealing plate and the support plate A, the connecting rod passes through the bottom surface of the inner box, a through groove is provided between the partition box and the inner box, a one-way pressure valve A is provided inside the through groove, an air pipe is fixedly connected to one side of the inner box, a one-way pressure valve B is provided at the connection between the air pipe and the inside of the inner box, the bottom end of the air pipe passes through the outer shell and is arranged corresponding to the grinding disc, a fixed ring frame is fixedly connected to the inner wall of the outer shell, and the air pipe is arranged inside the fixed ring frame.

[0012] Furthermore, a dust block is fixedly connected to the bottom surface of the outer shell, and the dust block is arranged between the grinding disc and the arc welding gun. The dust block includes a silicone rubber filling piece arranged inside, and flexible graphite is arranged on the outside of the silicone rubber filling piece.

[0013] Furthermore, a motor B is arranged inside the mounting plate A, and a short shaft is fixedly connected to the output end of the motor B, and the short shaft is fixedly connected to the upper surface of the turntable.

[0014] Furthermore, the inclination adjustment mechanism includes a motor C fixedly connected to one side of the processing frame, the output end of the motor C is fixedly connected to a screw rod A, the outer side of the screw rod A is threadedly connected to a translation block, the translation block is fitted with the bottom surface of the processing frame body, one side of the translation block is fixedly connected to a mounting plate B, one side of the mounting plate B is fixedly connected to a motor D, the output end of the motor D is fixedly connected to a driving shaft, the outer side of the driving shaft is fixedly connected to the mounting plate C, and the dual-axis motor is arranged inside the mounting plate C.

[0015] Furthermore, a supporting component for placing the stainless steel plate of the slide is provided on one side of the processing frame, the supporting component includes a side plate provided on one side of the processing frame, a supporting plate is fixedly connected to one side of the side plate, a tripod is fixedly connected to the bottom surface of the supporting plate, the support plate and the tripod are connected to the processing frame through bolts, an outer plate is fixedly connected to one side of the supporting plate, a motor A is provided inside the outer plate, a screw rod B is fixedly connected to the output end of the motor A, a limiting groove B is provided on the upper surface of the support plate, the screw rod B is provided inside the limiting groove B, a movable plate is threadedly connected to the outer side of the screw rod B, the movable plate is slidably connected to the inside of the limiting groove B, and a clamp is fixedly connected to the upper surface of the movable plate.

[0016] Furthermore, a control console is provided on one side of the processing frame, an industrial camera is fixedly connected to the bottom surface of the horizontal frame, the industrial camera is arranged on a side away from the arc welding gun, the control console is electrically connected to the industrial camera, and the console includes a control unit. The control unit signal is connected to a motion control module for adjusting the tilt angle and moving the welding gun, the motion control module signal is connected to a welding control module for controlling the arc welding gun, the control unit signal is connected to an image acquisition and processing module for controlling the industrial camera and analyzing the weld condition, the image acquisition and processing module signal is connected to a data storage module for storing weld data, and the data storage module signal is connected to an early warning module for warning workers when encountering continuous weld problems.

[0017] Compared with the prior art, the present invention has the following beneficial effects: The present invention proposes a stainless steel slide steel plate welding device for automatically grinding welds. Through the setting of the grinding components in the processing mechanism, during the welding process, cold air is used to pass through the partition box and be discharged from the conical air outlet to cool the weld. At the same time, the motor B is turned on, and the motor B drives the rotating shaft B, the reciprocating screw and the driving rod to rotate, and the welding position is grinded by the grinding disk. At the same time, the gear A and the gear B are used to drive the impeller to rotate, and the air flow velocity is enhanced to cool down. When the reciprocating screw rotates, it drives the lifting plate to move up and down reciprocatingly, and drives the support plate B, the vertical plate and the rack plate to rise and fall accordingly, thereby driving the gear C to rotate alternately in forward and reverse directions, and then drives the transmission rod to rotate. Under the transmission action of the belt, the cleaning rod and the cleaning roller are driven to rotate alternately in forward and reverse directions to achieve the effect of cleaning and grinding debris, and finally achieve automatic grinding after welding, improve the grinding efficiency and the effect of rapid cooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Schematically shows an overall structural diagram proposed according to an embodiment of the present invention; Figure 2 A schematic diagram of the structure of a processing mechanism proposed according to an embodiment of the present invention is shown; Figure 3 A schematic diagram A of the structure of a grinding component proposed according to an embodiment of the present invention is shown schematically; Figure 4 A schematic diagram B of the structure of a grinding component proposed according to an embodiment of the present invention is shown schematically; Figure 5 A schematic diagram of a lifting plate installation structure proposed according to an embodiment of the present invention is shown; Figure 6 A schematic diagram of the internal structure of an inner box according to an embodiment of the present invention is shown; Figure 7 A schematic diagram of the structure of the tilt adjustment mechanism proposed according to an embodiment of the present invention is shown; Figure 8 A schematic diagram of the structure of a support component proposed according to an embodiment of the present invention is shown; Fig. 9 A schematic diagram of the support plate structure proposed according to an embodiment of the present invention is shown; Fig.10 A schematic diagram of the structure of a dust blocking block according to an embodiment of the present invention is shown; Fig.11 Schematically shows a schematic diagram of welding angle adjustment and flipping state proposed according to an embodiment of the present invention; Fig.12 The figure schematically shows a schematic diagram of the connection of the internal modules of the controller according to an embodiment of the present invention.

[0019] Numbers in the figure: 1. Processing frame; 2. Tilt adjustment mechanism; 21. Motor C; 22. Screw A; 23. Translation block; 24. Mounting plate B; 25. Motor D; 26. Mounting plate C; 3. Processing mechanism; 31. Dual-axis motor; 32. Rotating shaft A; 33. Mounting plate A; 34. Turntable; 35. Horizontal frame; 36. Arc welding gun; 37. Industrial camera; 4. Grinding parts; 41. Outer shell; 411. Vertical axis; 412. Gear B; 413. Impeller; 414. Air inlet; 415. Conical air outlet; 416. Limit box; 417. Limit groove A; 418. Protective shell; 419. Dust block; 4191. Silicone rubber filling piece; 4192. Flexible graphite; 42. Motor B; 43. Rotating shaft B; 431. Gear A; 4 4. Reciprocating screw; 441. Lifting plate; 442. Support plate A; 443. Support plate B; 444. Vertical plate; 445. Rack plate; 446. Gear C; 447. Transmission rod; 4471. Limiting ring set A; 448. Belt; 449. Cleaning rod; 4491. Limiting ring set B; 4492. Cleaning roller; 45. Driving rod; 46. Grinding disc; 47. Partition box; 48. Fixed ring frame; 481. Air pipe; 49. Inner box; 491. Sealing plate; 492. Connecting rod; 493. One-way pressure valve A; 5. Support components; 51. Side plate; 52. Support plate; 521. Limiting groove B; 53. Tripod; 54. Outer plate; 55. Motor A; 56. Movable plate; 57. Screw B; 58. Clamp; 6. Control console. DETAILED DESCRIPTION

[0020] It is easy to understand that according to the technical solution of the present invention, without changing the essential spirit of the present invention, a person skilled in the art can propose a variety of interchangeable structural modes and implementation modes. Therefore, the following specific implementation modes and drawings are only exemplary descriptions of the technical solution of the present invention, and should not be regarded as the whole of the present invention or as a limitation or restriction to the technical solution of the present invention.

[0021] According to one embodiment of the present invention, Figure 1-Figure 4 A stainless steel slide steel plate welding device for automatically grinding welds, comprising a processing frame 1, a tilt adjustment mechanism 2 for controlling the welding tilt angle is arranged on one side of the processing frame 1, a processing mechanism 3 for welding and grinding is arranged on one side of the tilt adjustment mechanism 2, the processing mechanism 3 comprises a double-axis motor 31 arranged inside the tilt adjustment mechanism 2, the output end of the double-axis motor 31 is fixedly connected with a rotating shaft A32, one end of the rotating shaft A32 is fixedly connected with a mounting plate A33, a turntable 34 is rotatably mounted on the bottom surface of the mounting plate A33, a cross frame 35 is fixedly connected to the bottom surface of the turntable 34, an arc welding gun 36 is fixedly connected to the bottom surface of the cross frame 35, and a grinding component 4 for grinding welds is also fixedly connected to the bottom surface of the cross frame 35; The grinding component 4 includes an outer shell 41 fixedly connected to the bottom surface of the cross frame 35, the inner wall of the outer shell 41 is fixedly connected to a motor B42, the output end of the motor B42 is fixedly connected to a rotating shaft B43, the bottom end of the rotating shaft B43 is fixedly connected to a reciprocating screw rod 44, the bottom end of the reciprocating screw rod 44 is fixedly connected to a driving rod 45, the driving rod 45 passes through the outer shell 41, and the bottom end of the driving rod 45 is fixedly connected to a grinding disc 46, the inner wall of the outer shell 41 is fixedly connected to a partition box 47, one side of the outer shell 41 is provided with an air inlet 414, and the partition box 47 passes through the air inlet 41 An external cooling fan is connected, and a conical air outlet 415 is provided on the bottom surface of the outer shell 41. The conical air outlet 415 is connected to the partition box 47. During the welding process, cold air is introduced from the air inlet 414 through the external cooling fan, and is discharged from the conical air outlet 415 through the partition box 47 to cool the weld. Then, the motor B42 is turned on to drive the rotating shaft B43, the reciprocating screw rod 44 and the driving rod 45 to rotate, and the grinding disc 46 is used to grind the weld position, thereby preliminarily realizing the effect of automatic grinding after welding.

[0022] The present invention will be further described below in conjunction with the embodiments.

[0023] See also Figure 1-Figure 12 A gear A431 is fixedly connected to the outer side of the rotating shaft B43, a vertical shaft 411 is rotatably connected to the inner wall of the outer shell 41, a gear B412 is fixedly connected to the outer side of the vertical shaft 411, the gear A431 is meshed with the gear B412, an impeller 413 is fixedly connected to the bottom surface of the vertical shaft 411, the impeller 413 is arranged inside the partition box 47, and the conical air outlet 415 is arranged corresponding to the impeller 413. During the rotation of the rotating shaft B43, the gear A431 is meshed with the gear B412 to drive the vertical shaft 411 to rotate synchronously, thereby driving the impeller 413 to rotate, thereby enhancing the air flow velocity, and at the same time cooperating with the conical air outlet 415 to accelerate the outflow of air flow, thereby achieving the effect of rapid cooling.

[0024] The inner wall of the outer shell 41 is fixedly connected to the limit box 416, the outer side of the reciprocating screw rod 44 is threadedly connected to a lifting plate 441, the lifting plate 441 is slidably connected to the inside of the limit box 416, one side of the lifting plate 441 is fixedly connected to a support plate B443, the upper surface of the support plate B443 is fixedly connected to a vertical plate 444, one side of the vertical plate 444 is fixedly connected to a rack plate 445, the inner wall of the outer shell 41 is fixedly connected to a protective shell 418, the inner wall of the protective shell 418 is rotatably connected to a transmission rod 447, one end of the transmission rod 447 passes through one side of the protective shell 418, one end of the transmission rod 447 is fixedly connected to a gear C446, the gear C446 is meshed with the rack plate 445, the bottom end of the protective shell 418 passes through the outer shell 41, the bottom end of the inner wall of the protective shell 418 is rotatably connected to a cleaning rod 449, the cleaning rod 449 A belt 448 is sleeved on the outer side of the transmission rod 447, and one end of the cleaning rod 449 passes through one side of the protective shell 418. One end of the cleaning rod 449 is fixedly connected to a cleaning roller 4492. During the rotation of the reciprocating screw rod 44, the limit box 416 is cooperated to drive the lifting plate 441 to move up and down reciprocatingly. During the lifting process, the support plate B443, the vertical plate 444 and the rack plate 445 are driven to rise and fall accordingly, thereby driving the gear C446 to rotate alternately forward and reverse, and then driving the transmission rod 447 to rotate. Under the transmission action of the belt 448, the cleaning rod 449 and the cleaning roller 4492 are driven to rotate alternately forward and reverse. Compared with the same direction rotation, the forward and reverse alternating rotation can clean up the grinding debris, and at the same time can penetrate into the root of the fillet weld. The alternating shear force of the forward and reverse rotation can effectively peel off the particles, thereby ensuring a good cleaning effect.

[0025] The outer side of the transmission rod 447 is fixedly connected to the limiting ring group A4471, the outer side of the cleaning rod 449 is fixedly connected to the limiting ring group B4491, and the belt 448 is arranged between the limiting ring group A4471 and the limiting ring group B4491. Through the arrangement of the limiting ring group A4471 and the limiting ring group B4491, the belt 448 is limited to ensure a stable transmission effect.

[0026] The outer side of the lifting plate 441 is also fixedly connected to a support plate A442, a limit groove A417 is provided on the outer side of the limit box 416, and the support plate A442 is slidably connected to the inside of the limit groove A417, the inner wall of the outer shell 41 is fixedly connected to the inner box 49, and the inner box 49 is slidably connected to a sealing plate 491, the sealing plate 491 is fitted with the inner wall of the inner box 49, and a connecting rod 492 is fixedly connected between the sealing plate 491 and the support plate A442, and the connecting rod 492 passes through the bottom surface of the inner box 49, a through groove is provided between the partition box 47 and the inner box 49, and a one-way pressure valve A493 is provided inside the through groove, and a gas pipe 481 is fixedly connected to one side of the inner box 49, and the gas pipe 481 is connected to the inner box 49 A one-way pressure valve B is provided at the internal connection. The bottom end of the air pipe 481 passes through the outer shell 41 and is arranged corresponding to the grinding disc 46. The inner wall of the outer shell 41 is fixedly connected to a fixed ring frame 48. The air pipe 481 is arranged inside the fixed ring frame 48. During the reciprocating lifting of the reciprocating screw rod 44, the support plate A442, the sealing plate 491 and the connecting rod 492 are driven to rise and fall synchronously. When the sealing plate 491 descends, negative pressure appears inside the inner box 49, and cold air is drawn in through the one-way pressure valve A493 and the through groove. Then, when the sealing plate 491 rises, the air inside the inner box 49 is squeezed and discharged through the one-way pressure valve B and the air pipe 481 to cool down the grinding disc 46.

[0027] A dust block 419 is fixedly connected to the bottom surface of the outer shell 41, and the dust block 419 is arranged between the grinding disk 46 and the arc welding gun 36. The dust block 419 includes a silicone rubber filler 4191 arranged inside, and a flexible graphite 4192 is arranged on the outside of the silicone rubber filler 4191. Through the setting of the dust block 419, the dust block 419 fits against the surface of the stainless steel plate of the slide during grinding to block the airflow and dust. Through the setting of the silicone rubber filler 4191 and the flexible graphite 4192, high temperature resistance is achieved while ensuring toughness.

[0028] The mounting plate A33 is provided with a motor B inside. The output end of the motor B is fixedly connected with a short shaft, and the short shaft is fixedly connected with the upper surface of the turntable 34. After welding one side, the short shaft is driven to rotate by the motor B, thereby driving the horizontal frame 35 below to rotate. Fig.11 As shown in the rightmost picture, the other side of the slide can be welded and polished by adjusting the angle.

[0029] The inclination adjustment mechanism 2 includes a motor C21 fixedly connected to one side of the processing frame 1, and the output end of the motor C21 is fixedly connected to a screw rod A22, and the outer side of the screw rod A22 is threadedly connected to a translation block 23, and the translation block 23 is fitted with the bottom surface of the processing frame 1. One side of the translation block 23 is fixedly connected to a mounting plate B24, and one side of the mounting plate B24 is fixedly connected to a motor D25. The output end of the motor D25 is fixedly connected to a drive shaft, and the outer side of the drive shaft is fixedly connected to a mounting plate C26. The dual-axis motor 31 is arranged inside the mounting plate C26. When adjusting the welding angle, two-stage angle adjustment is performed by the dual-axis motor 31 and the motor D25 to ensure that the arc welding gun 36 is aligned with the welding position, and then the motor C21 is turned on, and the rotating shaft A32 is cooperated to drive the screw rod A22 to rotate, and the translation block 23 is driven to move horizontally under the fitting and limiting action of the bottom surface of the processing frame 1, providing horizontal movement power for the welding work.

[0030] A support component 5 for placing the stainless steel plate of the slide is provided on one side of the processing frame 1. The support component 5 includes a side plate 51 provided on one side of the processing frame 1. A support plate 52 is fixedly connected to one side of the side plate 51. A tripod 53 is fixedly connected to the bottom surface of the support plate 52. The support plate 52 and the tripod 53 are connected to the processing frame 1 through bolts. An outer plate 54 is fixedly connected to one side of the support plate 52. A motor A55 is provided inside the outer plate 54. A screw rod B57 is fixedly connected to the output end of the motor A55. A limiting groove B521 is provided on the upper surface of the support plate 52. The screw rod B57 is provided in the limiting groove B5 21, the outer side of the screw rod B57 is threadedly connected with a movable plate 56, and the movable plate 56 is slidably connected to the inside of the limit groove B521. The upper surface of the movable plate 56 is fixedly connected with a clamping plate 58. Before processing, the support plate 52 is installed by the side plate 51 and the tripod 53 with bolts. After the slide stainless steel plate is aligned and placed, the motor A55 is turned on to drive the screw rod B57 to rotate. Under the limiting action of the limit groove B521, the movable plate 56 is driven to move horizontally along the limit groove B521, and the clamping plate 58 and the processing frame 1 are used to clamp the workpiece to ensure the stability of the workpiece during welding.

[0031] A control console 6 is provided on one side of the processing frame 1, and an industrial camera 37 is fixedly connected to the bottom surface of the cross frame 35. The industrial camera 37 is arranged on a side away from the arc welding gun 36. The control console 6 is electrically connected to the industrial camera 37. The control console 6 includes a control unit. The control unit signal is connected to a motion control module for adjusting the tilt angle and moving the welding gun. The motion control module signal is connected to a welding control module for controlling the arc welding gun 36. The control unit signal is connected to an image acquisition and processing module for controlling the industrial camera 37 and analyzing the weld condition. The image acquisition and processing module signal is connected to a data storage module for storing weld data. The data storage module signal is connected to an early warning module for warning workers when encountering continuous weld problems. At the weld cleaning end, the industrial camera 37 is used to continuously monitor the weld, and the weld condition is analyzed and processed by the image acquisition and processing module. Abnormal welds are recorded in detail. After a single welding is completed and reset, the welding position is welded for the second time. When problems with the weld are detected continuously, an early warning will be issued to remind workers whether there are problems such as equipment damage or incorrect installation position of the stainless steel plate of the slide.

[0032] In this embodiment, before work, the support plate 52 is installed by the side plate 51 and the tripod 53 with the bolts, and then the slide stainless steel plate is aligned and placed, and the motor A55 is turned on to drive the screw rod B57 to rotate, and under the limiting effect of the limiting groove B521, the movable plate 56 is driven to move horizontally along the limiting groove B521, and the clamping plate 58 and the processing frame 1 are used to clamp the slide stainless steel plate to ensure the stability of the workpiece during welding. When adjusting the welding angle, the dual-axis motor 31 and the motor D25 are used to perform two-stage angle adjustment to ensure that the arc welding gun 36 is aligned with the welding position, and the preparation work for welding the stainless steel slide plate is completed; The arc welding gun 36 is turned on through the control console 6, and the motor C21 is turned on. The rotating shaft A32 is used to drive the screw A22 to rotate, and the translation block 23 is driven to move horizontally under the fitting limit of the bottom surface of the processing frame 1, so as to provide horizontal movement power for the welding work. During the welding process, cold air is introduced from the air inlet 414 through the external cold air blower, and is discharged from the conical air outlet 415 through the partition box 47 to cool the weld. Then the motor B42 is turned on, and the rotating shaft B43, the reciprocating screw 44 and the driving rod 45 are driven to rotate by the motor B42, and the welding position is grinded by the grinding disc 46, so as to preliminarily realize the effect of automatic grinding after the welding is completed. During the rotation of the rotating shaft B43, the gear A431 is meshed with the gear B412 to drive the vertical shaft 411 to rotate synchronously, and then drive the impeller 413 to rotate, so as to enhance the air flow velocity, and at the same time cooperate with the conical air outlet 415 to accelerate the outflow of air flow, so as to achieve the effect of rapid cooling, so as to grind the welding position safely and stably. During the rotation of the reciprocating screw 44, the limit box 416 is used to drive the lifting plate 441 to move up and down. During the lifting process, the support plate B443, the vertical plate 444 and the rack plate 445 are lifted and lowered accordingly, thereby driving the gear C446 to rotate alternately forward and reverse, and then driving the transmission rod 447 to rotate. Under the transmission action of the belt 448, the cleaning rod 449 and the cleaning roller 4492 are driven to rotate alternately forward and reverse. Compared with the rotation in the same direction, the alternating rotation can clean the grinding debris and penetrate into the root of the fillet weld. The alternating shear force of the forward and reverse rotation can effectively peel off the particles. , thereby ensuring a good cleaning effect, while the support plate A442, the sealing plate 491 and the connecting rod 492 are synchronously lifted and lowered, wherein when the sealing plate 491 is lowered, negative pressure appears inside the inner box 49, and cold air is drawn in through the one-way pressure valve A493 and the through groove, and then when the sealing plate 491 is raised, the air inside the inner box 49 is squeezed and discharged through the one-way pressure valve B and the air pipe 481, and the grinding disc 46 is cooled, ensuring the cleaning effect while reducing the grinding environment temperature, and the dust block 419 is attached to the surface of the stainless steel plate of the slide to block the airflow and dust; At the weld cleaning end, the weld is continuously monitored using an industrial camera 37, the weld condition is analyzed and processed through the image acquisition and processing module, abnormal welds are recorded in detail, and after a single welding is completed and reset, a second welding is performed on the welding position. When problems with the weld are detected continuously, an early warning will be issued to remind workers whether there is equipment damage or incorrect installation position of the stainless steel plate of the slide, ultimately achieving the purpose of automatic grinding after welding and ensuring the grinding temperature and welding temperature.

[0033] The technical scope of the present invention is not limited to the contents in the above description. Those skilled in the art can make various deformations and modifications to the above embodiments without departing from the technical idea of ​​the present invention, and these deformations and modifications should all fall within the protection scope of the present invention.

Claims

1. A stainless steel slide steel plate welding device with automatic weld grinding, characterized in that: The invention comprises a processing frame (1), wherein a tilt adjustment mechanism (2) for controlling the welding tilt angle is arranged on one side of the processing frame (1), a processing mechanism (3) for welding and grinding is arranged on one side of the tilt adjustment mechanism (2), the processing mechanism (3) comprises a double-axis motor (31) arranged inside the tilt adjustment mechanism (2), the output end of the double-axis motor (31) is fixedly connected to a rotating shaft A (32), one end of the rotating shaft A (32) is fixedly connected to a mounting plate A (33), a rotating disk (34) is rotatably mounted on the bottom surface of the mounting plate A (33), the bottom surface of the rotating disk (34) is fixedly connected to a cross frame (35), the bottom surface of the cross frame (35) is fixedly connected to an arc welding gun (36), and the bottom surface of the cross frame (35) is also fixedly connected to a grinding component (4) for grinding a weld seam; The grinding component (4) comprises an outer shell (41) fixedly connected to the bottom surface of the cross frame (35); a motor B (42) is fixedly connected to the inner wall of the outer shell (41); a rotating shaft B (43) is fixedly connected to the output end of the motor B (42); a reciprocating screw rod (44) is fixedly connected to the bottom end of the rotating shaft B (43); a driving rod (45) is fixedly connected to the bottom end of the reciprocating screw rod (44); and the driving rod (45) passes through the outer shell (41). 1), and a grinding disc (46) is fixedly connected to the bottom end of the driving rod (45), a partition box (47) is fixedly connected to the inner wall of the outer shell (41), an air inlet (414) is provided on one side of the outer shell (41), the partition box (47) is externally connected to a cooling fan through the air inlet (414), and a conical air outlet (415) is provided on the bottom surface of the outer shell (41), and the conical air outlet (415) is communicated with the partition box (47).

2. The stainless steel slide plate welding device for automatically grinding weld seams according to claim 1 is characterized in that: A gear A (431) is fixedly connected to the outer side of the rotating shaft B (43); a vertical shaft (411) is rotatably connected to the inner wall of the outer shell (41); a gear B (412) is fixedly connected to the outer side of the vertical shaft (411); the gear A (431) is meshingly connected with the gear B (412); an impeller (413) is fixedly connected to the bottom surface of the vertical shaft (411); the impeller (413) is arranged inside the partition box (47); and the conical air outlet (415) is arranged corresponding to the impeller (413).

3. The stainless steel slide plate welding device for automatically grinding weld seams according to claim 1 is characterized in that: The inner wall of the outer shell (41) is fixedly connected to a limit box (416); the outer side of the reciprocating screw rod (44) is threadedly connected to a lifting plate (441); the lifting plate (441) is slidably connected to the inside of the limit box (416); one side of the lifting plate (441) is fixedly connected to a support plate B (443); the upper surface of the support plate B (443) is fixedly connected to a vertical plate (444); one side of the vertical plate (444) is fixedly connected to a rack plate (445); the inner wall of the outer shell (41) is fixedly connected to a protective shell (418); the inner wall of the protective shell (418) is rotatably connected to a transmission rod (447); the transmission rod One end of the transmission rod (447) passes through one side of the protective shell (418), one end of the transmission rod (447) is fixedly connected to a gear C (446), and the gear C (446) is meshingly connected to the rack plate (445). The bottom end of the protective shell (418) passes through the outer shell (41), and the bottom end of the inner wall of the protective shell (418) is rotatably connected to a cleaning rod (449), and a belt (448) is sleeved on the outside of the cleaning rod (449) and the transmission rod (447). One end of the cleaning rod (449) passes through one side of the protective shell (418), and one end of the cleaning rod (449) is fixedly connected to a cleaning roller (4492).

4. The stainless steel slide plate welding device for automatically grinding weld seams according to claim 3 is characterized in that: The outer side of the transmission rod (447) is fixedly connected to a limit ring group A (4471), the outer side of the cleaning rod (449) is fixedly connected to a limit ring group B (4491), and the belt (448) is arranged between the limit ring group A (4471) and the limit ring group B (4491).

5. The stainless steel slide plate welding device with automatic weld grinding according to claim 3 is characterized in that: The outer side of the lifting plate (441) is also fixedly connected to a support plate A (442), the outer side of the limit box (416) is provided with a limit groove A (417), the support plate A (442) is slidably connected to the inside of the limit groove A (417), the inner wall of the outer shell (41) is fixedly connected to an inner box (49), the inner side of the inner box (49) is slidably connected to a sealing plate (491), the sealing plate (491) is in contact with the inner wall of the inner box (49), a connecting rod (492) is fixedly connected between the sealing plate (491) and the support plate A (442), and the connecting rod (492) passes through the inner wall of the outer shell (41). A through groove is provided on the bottom surface of the inner box (49), between the partition box (47) and the inner box (49), a one-way pressure valve A (493) is provided inside the through groove, an air supply pipe (481) is fixedly connected to one side of the inner box (49), a one-way pressure valve B is provided at the connection point between the air supply pipe (481) and the inner box (49), the bottom end of the air supply pipe (481) passes through the outer shell (41) and is provided corresponding to the grinding disc (46), the inner wall of the outer shell (41) is fixedly connected to a fixed ring frame (48), and the air supply pipe (481) is provided inside the fixed ring frame (48).

6. The stainless steel slide plate welding device for automatically grinding weld seams according to claim 5 is characterized in that: A dust block (419) is fixedly connected to the bottom surface of the outer shell (41), and the dust block (419) is arranged between the grinding disc (46) and the arc welding gun (36). The dust block (419) includes a silicone rubber filling piece (4191) arranged inside, and flexible graphite (4192) is arranged on the outside of the silicone rubber filling piece (4191).

7. The stainless steel slide plate welding device for automatically grinding weld seams according to claim 1 is characterized in that: A motor B is arranged inside the mounting plate A (33), and a short shaft is fixedly connected to the output end of the motor B, and the short shaft is fixedly connected to the upper surface of the turntable (34).

8. The stainless steel slide plate welding device for automatically grinding weld seams according to claim 1 is characterized in that: The tilt adjustment mechanism (2) comprises a motor C (21) fixedly connected to one side of a processing frame (1); a screw rod A (22) is fixedly connected to the output end of the motor C (21); a translation block (23) is threadedly connected to the outer side of the screw rod A (22); the translation block (23) is in contact with the bottom surface of the processing frame (1); a mounting plate B (24) is fixedly connected to one side of the translation block (23); a motor D (25) is fixedly connected to one side of the mounting plate B (24); a drive shaft is fixedly connected to the output end of the motor D (25); a mounting plate C (26) is fixedly connected to the outer side of the drive shaft; and the dual-axis motor (31) is arranged inside the mounting plate C (26).

9. The stainless steel slide plate welding device with automatic weld grinding according to claim 8 is characterized in that: A support component (5) for placing a slide stainless steel plate is arranged on one side of the processing frame (1), and the support component (5) comprises a side plate (51) arranged on one side of the processing frame (1), a support plate (52) is fixedly connected to one side of the side plate (51), a tripod (53) is fixedly connected to the bottom surface of the support plate (52), the support plate (52) and the tripod (53) are connected to the processing frame (1) by bolts, an outer plate (54) is fixedly connected to one side of the support plate (52), and the A motor A (55) is arranged inside the outer plate (54), and a screw rod B (57) is fixedly connected to the output end of the motor A (55). A limiting groove B (521) is provided on the upper surface of the support plate (52), and the screw rod B (57) is arranged inside the limiting groove B (521). A movable plate (56) is threadedly connected to the outer side of the screw rod B (57), and the movable plate (56) is slidably connected to the inside of the limiting groove B (521). A clamping plate (58) is fixedly connected to the upper surface of the movable plate (56).

10. The stainless steel slide plate welding device with automatic weld grinding according to claim 9, characterized in that: A control console (6) is provided on one side of the processing frame (1); an industrial camera (37) is fixedly connected to the bottom surface of the cross frame (35); the industrial camera (37) is arranged on a side away from the arc welding gun (36); the control console (6) is electrically connected to the industrial camera (37); the control console (6) includes a control unit inside; the control unit is signal-connected to a motion control module for adjusting the tilt angle and moving the welding gun; the motion control module is signal-connected to a welding control module for controlling the arc welding gun (36); the control unit is signal-connected to an image acquisition and processing module for controlling the industrial camera (37) and analyzing the weld condition; the image acquisition and processing module is signal-connected to a data storage module for storing weld data; the data storage module is signal-connected to an early warning module for warning workers when encountering a continuous weld problem.

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