CN219542085U

CN219542085U - Numerical control welding machine with weld joint detection function

Info

Publication number: CN219542085U
Application number: CN202320007836.9U
Authority: CN
Inventors: 卢伟亮; 卢宇超
Original assignee: Wuhan Naiba Numerical Control Science & Technology Co ltd
Current assignee: Wuhan Naiba Numerical Control Science & Technology Co ltd
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-08-18
Anticipated expiration: 2033-01-04

Abstract

The utility model discloses a numerical control welding machine with a welding seam detection function, which is applied to the technical field of numerical control welding machines.

Description

Numerical control welding machine with weld joint detection function

Technical Field

The utility model belongs to the technical field of numerical control welding machines, and particularly relates to a numerical control welding machine with a welding seam detection function.

Background

The welding is the process of connecting metal parts by using various fusible alloys (soldering tin), the melting point of the soldering tin is lower than that of a welded material, so that the parts can be welded through intermolecular connection on the surfaces of the parts under the condition of not being melted, and the numerical control welding machine is applied to the welding of the hardware manufacturing industries of bicycle accessories, electric vehicle accessories, furniture accessories, automobile accessories, sports equipment, medical equipment, hardware, electromechanics and the like and has the advantages of good stability, high precision, simplicity in operation and the like.

The current announcements are: the Chinese patent of CN207840506U discloses a numerical control welding machine, which comprises a base, a numerical control device and a hammer head, wherein a first telescopic rod is arranged at the left end of the top of the base, and a workbench is arranged at the upper end of the first telescopic rod; the right-hand member at base top is equipped with the track, sliding connection has the slider on the track, the slider upper end is equipped with the dead lever, the dead lever upper end is equipped with first pivot and through the left end swing joint of first movable lever, the right-hand member of first movable lever is equipped with the second pivot and links to each other through the left end activity of second pivot and second movable lever, the right-hand member of second movable lever and the left end fixed connection of second telescopic link, the bonding tool setting is at the right-hand member of second telescopic link, drive the up-and-down motion of workstation through first telescopic link, the slider slides on the track, the rotation of first pivot and second pivot, the concertina action of the concertina movement of second telescopic link, guarantee that the bonding tool can all carry out accurate welding treatment in place to the each position of the mechanical part of placing on the workstation.

The existing numerical control welding machine is usually used for detecting welding seams by human eyes, potential safety hazards are caused to workers by sparks and waste gas generated during welding, meanwhile, the welded workpiece is high in temperature and inconvenient to take by the workers, and the workers need to wait for the workpiece to be taken after being cooled, so that the working efficiency is low.

Disclosure of Invention

The utility model aims to provide a numerical control welding machine with a welding seam detection function, which has the advantages that the numerical control welding machine can detect welding seams when welding workpieces, can cool the welded workpieces, is convenient for workers to take, and improves the working efficiency of the numerical control welding machine.

The technical aim of the utility model is achieved by the following technical scheme that the numerical control welding machine with the weld joint detection function comprises an operation table and a numerical control welding machine body, wherein a supporting rod is welded at the welding gun position of the numerical control welding machine body, a mounting disc is welded on the bottom surface of the supporting rod, a detection probe is bolted on the bottom surface of the mounting disc, cooling mechanisms are arranged on two side walls of the operation table, and a fixing mechanism is arranged on the top surface of the operation table; the cooling mechanism comprises a mounting box, an air ventilation groove, an air conditioner, an exhaust fan and an air outlet pipe, wherein the mounting box is welded on two side walls of the operation platform, the air ventilation groove is formed in the side wall, close to the operation platform, of the mounting box, the air conditioner is bolted to the inside of the mounting box, the exhaust fan is bolted to the inside of another mounting box, the air outlet pipe is fixedly arranged on the side wall, far away from the operation platform, of the mounting box, the number of the air outlet pipes is multiple, and the air outlet pipe is matched with the exhaust fan.

Adopt above-mentioned technical scheme, through setting up the operation panel, the numerical control welding machine body, the bracing piece, the mounting disc, detecting probe, cooling mechanism and fixed establishment, can install detecting probe through bracing piece and mounting disc, when the numerical control welding machine body welds the work piece, detecting probe can detect weld seam department, come out weld seam information transmission, can cool down the cooling to the work piece through cooling mechanism, can fix the work piece on the operation panel through fixed establishment, the numerical control welding machine body of being convenient for welds the work piece, through setting up the mounting box, the ventilative groove, the air conditioner, air exhauster and play tuber pipe, when using, air conditioner intercommunication power operation is arranged the air conditioner to the work piece through ventilative groove on, the air conditioner cools down the work piece, air exhauster intercommunication power operation simultaneously, the steam that produces on the work piece is discharged through play tuber pipe.

The utility model is further provided with: the utility model provides a fixed establishment includes mounting panel, T-shaped groove, T-shaped plate, places board, fixed plate, hydraulic press and locating plate, the mounting panel welds on the top surface of operation panel and quantity is two, the T-shaped groove is seted up in the middle part of mounting panel, the T-shaped plate slides and sets up in the inside of T-shaped groove, place the board and weld on the top surface of T-shaped plate, the fixed plate welds on the top surface of placing the board both ends, the hydraulic press bolt is on the lateral wall of fixed plate, locating plate fixed connection is in the output of hydraulic press, the locating plate is the setting of falling L shape.

Adopt above-mentioned technical scheme, through setting up mounting panel, T-shaped groove, T-shaped plate, place the board, fixed plate, hydraulic press and locating plate, when using, will wait to weld the work piece and place the board on, the hydraulic press promotes the locating plate to work piece direction motion, and the locating plate is fixed to the work piece extrusion with the work piece contact, so can fix a position the work piece, and the pulling is placed the board and is slided at T-shaped inslot this moment, so can be convenient for the pulling place the board and keep away from the operation panel, and then the work piece of being convenient for take.

The utility model is further provided with: the middle part threaded connection of locating plate has the screw rod, the below of locating plate is provided with the clamp plate, the welding has the fixed block on the top surface of clamp plate, the change groove has been seted up at the middle part of fixed block, the screw rod is close to the one end welding of clamp plate has the swivel, swivel and change the groove rotation and be connected, the screw rod is kept away from the one end welding of clamp plate and is had the carousel.

By adopting the technical scheme, through setting up screw rod, clamp plate, fixed block, change groove, swivel and carousel, when using, rotate the carousel and make screw rod and locating plate threaded connection, the screw rod is to placing the board direction motion this moment, and the swivel follows the screw rod and rotates in the present change groove, and the swivel promotes the fixed block and moves along screw rod motion track direction, and clamp plate and work piece contact this moment, so, can improve the fixed effect to the work piece.

The utility model is further provided with: the bottom surface of the mounting plate is bolted with a protective cover, and the protective cover is made of transparent glass.

By adopting the technical scheme, the protective cover is arranged, and when the protective cover is used, the spark generated during welding can be prevented from damaging the detection probe by the protective cover made of transparent glass materials.

The utility model is further provided with: the inner wall of the ventilation groove is bolted with a protective net.

By adopting the technical scheme, the protective net is arranged, so that the spark generated during welding can be prevented from damaging the air conditioner and the exhaust fan by the protective net.

The utility model is further provided with: a plurality of ventilation openings are formed in the top surface of the placement plate in a penetrating mode.

By adopting the technical scheme, through the arrangement of the ventilation port, the cold air generated by the air conditioner can be contacted with the bottom surface of the workpiece, so that the cooling effect on the workpiece is improved.

The utility model is further provided with: a plurality of placing convex blocks are welded on the top surface of the placing plate.

By adopting the technical scheme, the workpiece is contacted with the placing lug through arranging the placing lug when in use, the contact area of the workpiece and the placing plate can be reduced, and the cold cutting effect on the workpiece is improved.

In summary, the utility model has the following beneficial effects:

through setting up operation panel, the numerical control welding machine body, the bracing piece, the mounting disc, detect the probe, cooling mechanism and fixed establishment, can install detecting the probe through bracing piece and mounting disc, when the numerical control welding machine body welds the work piece, detecting the probe and can detect weld seam department, come out weld seam information transmission, can cool down the cooling to the work piece through cooling mechanism, can fix the work piece on the operation panel through fixed establishment, the numerical control welding machine body of being convenient for welds the work piece, through setting up the mounting box, the ventilation groove, the air conditioner, air exhauster and play tuber pipe, when using, air conditioner intercommunication power operation is arranged the air conditioner to the work piece through the ventilation groove, the air conditioner cools down the cooling to the work piece, air exhauster intercommunication power operation simultaneously, discharge the steam that produces on the work piece through play tuber pipe.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a perspective cross-sectional view of the present utility model at A-A in FIG. 2;

FIG. 4 is a left side view of the present utility model;

FIG. 5 is a perspective cross-sectional view of the soil 4 of the present utility model at B-B;

fig. 6 is an enlarged view of the utility model at a in fig. 3.

In the figure, 1, an operation table; 2. a numerical control welding machine body; 3. a support rod; 4. a mounting plate; 5. a detection probe; 6. a cooling mechanism; 7. a fixing mechanism; 61. a mounting box; 62. a ventilation groove; 63. an air conditioner; 64. an exhaust fan; 65. an air outlet pipe; 71. a mounting plate; 72. a T-shaped groove; 73. a T-shaped plate; 74. placing a plate; 75. a fixing plate; 76. a hydraulic press; 77. a positioning plate; 81. a screw; 82. a pressing plate; 83. a fixed block; 84. a rotary groove; 85. a swivel; 86. a turntable; 91. a protective cover; 10. a protective net; 11. a ventilation port; 12. and placing the convex blocks.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Examples:

referring to fig. 1-6, the present utility model provides the following technical solutions: the numerical control welding machine with the welding seam detection function comprises an operation table 1 and a numerical control welding machine body 2, wherein a supporting rod 3 is welded at the welding gun position of the numerical control welding machine body 2, a mounting plate 4 is welded on the bottom surface of the supporting rod 3, a detection probe 5 is bolted on the bottom surface of the mounting plate 4, cooling mechanisms 6 are arranged on two side walls of the operation table 1, and a fixing mechanism 7 is arranged on the top surface of the operation table 1; the cooling mechanism 6 includes mounting box 61, ventilation groove 62, air conditioner 63, air exhauster 64 and air outlet pipe 65, mounting box 61 welds on the both sides wall of operation panel 1, ventilation groove 62 is offered on mounting box 61 is close to the lateral wall of operation panel 1, air conditioner 63 bolt is in the inside of mounting box 61, air exhauster 64 bolt is in the inside of another mounting box 61, air outlet pipe 65 is fixed to be set up on the lateral wall that operation panel 1 was kept away from to mounting box 61 and quantity is a plurality of, air outlet pipe 65 cooperatees with air exhauster 64, through setting up operation panel 1, numerically controlled welding machine body 2, bracing piece 3, mounting plate 4, detect probe 5, cooling mechanism 6 and fixed establishment 7, can install detect probe 5 through bracing piece 3 and mounting plate 4, when numerically controlled welding machine body 2 welds the work piece, detect probe 5 can detect weld seam information transmission, can cool down the cooling to the work piece through cooling mechanism 6, can fix the work piece on operation panel 1 through fixed establishment 7, the air exhauster 65 is convenient for numerically controlled welding machine body 2 carries out the work piece, set up cabinet 62, air exhauster 63, air exhauster 64 and air exhauster 64 are discharged through the ventilation pipe 64, work piece cooling power intercommunication when work piece is cooled down, work piece is connected through setting up to the air exhauster 64, work piece is cooled down through setting up the air exhauster 64, work piece is connected to the air cooler.

Referring to fig. 3 and 5, the fixing mechanism 7 includes a mounting plate 71, a T-shaped groove 72, a T-shaped plate 73, a placing plate 74, a fixing plate 75, a hydraulic press 76 and a positioning plate 77, the mounting plate 71 is welded on the top surface of the operation table 1, the number of the T-shaped grooves 72 is two, the middle part of the mounting plate 71 is provided with the T-shaped plate 73, the T-shaped plate 73 is arranged in the T-shaped groove 72 in a sliding mode, the placing plate 74 is welded on the top surface of the T-shaped plate 73, the fixing plate 75 is welded on the top surfaces of two ends of the placing plate 74, the hydraulic press 76 is bolted on the side wall of the fixing plate 75, the positioning plate 77 is fixedly connected to the output end of the hydraulic press 76, the positioning plate 77 is in an inverted L-shaped arrangement, and in use, the positioning plate 77, the fixing plate 75, the hydraulic press 76 and the positioning plate 76 are arranged on the placing plate 74, the hydraulic press 76 and the positioning plate 77 are pushed to move towards the workpiece direction, and the positioning plate 77 is in contact with the workpiece to be fixed, so that the workpiece is positioned and the placing plate 74 is pulled in the T-shaped groove 72 to slide, the positioning plate 74 is convenient to be far away from the operation table 1, and the workpiece is convenient to take.

Referring to fig. 6, the middle part threaded connection of locating plate 77 has screw 81, the below of locating plate 77 is provided with clamp plate 82, the welding has fixed block 83 on the top surface of clamp plate 82, the change groove 84 has been seted up at the middle part of fixed block 83, the one end that screw 81 is close to clamp plate 82 has welded swivel 85, swivel 85 is connected with the change groove 84 rotation, the one end that clamp plate 82 was kept away from to screw 81 has welded carousel 86, through setting up screw 81, clamp plate 82, fixed block 83, change groove 84, swivel 85 and carousel 86, when using, rotate carousel 86 and make screw 81 and locating plate 77 threaded connection, screw 81 moves to placing the board 74 direction at this moment, swivel 85 follows screw 81 and rotates in the change groove 84 now, swivel 85 promotes fixed block 83 along screw 81 motion trail direction, at this moment clamp plate 82 contacts with the work piece, so, can improve the fixed effect to the work piece.

Referring to fig. 3, the cover 91 is bolted to the bottom surface of the mounting plate 4, and the cover 91 is made of transparent glass, so that the cover 91 made of transparent glass can prevent the spark generated during welding from damaging the detection probe 5 when in use by arranging the cover 91.

Referring to fig. 5, a protection net 10 is bolted to the inner wall of the ventilation groove 62, and by providing the protection net 10, the protection net 10 can prevent sparks generated during welding from damaging the air conditioner 63 and the exhaust fan 64.

Referring to fig. 3, a plurality of ventilation openings 11 are formed through the top surface of the placement plate 74, and by providing the ventilation openings 11, the cold air generated by the air conditioner 63 can contact the bottom surface of the workpiece, thereby improving the cooling effect on the workpiece.

Referring to fig. 3, a plurality of placement bumps 12 are welded on the top surface of the placement plate 74, and by providing the placement bumps 12, in use, the workpiece is in contact with the placement bumps 12, so that the contact area between the workpiece and the placement plate 74 can be reduced, and the cold cutting effect on the workpiece can be improved.

The use process is briefly described: when the numerical control welding machine is used, a workpiece with welding is placed on the placing plate 74, the workpiece is in contact with the placing projection 12, at the moment, the hydraulic press 76 pushes the positioning plate 77 to move towards the workpiece, the positioning plate 77 is fixedly extruded by the workpiece, the workpiece can be positioned and fixed, then the rotating disc 86 enables the screw 81 to be in threaded connection with the positioning plate 77, at the moment, the screw 81 moves towards the direction of the placing plate 74, the rotating ring 85 rotates in the rotating groove 84 along with the screw 81, the rotating ring 85 pushes the fixing block 83 to move along the moving track direction of the screw 81, at the moment, the pressing plate 82 is in contact with the workpiece to strengthen the workpiece, when the numerical control welding machine body 2 welds the workpiece, the detection probe 5 can detect the welding seam, the welding seam information is transmitted, meanwhile, the cold air machine 63 is communicated with the power supply operation to discharge cold air onto the workpiece through the ventilation groove 62, the cold air is cooled by the air exhauster 64 is communicated with the power supply operation, and hot air generated on the workpiece is discharged through the air outlet pipe 65, at the moment, the welded seam can be detected when the workpiece is welded, the workpiece is cooled, the welded workpiece can be cooled, and the welded, and the workpiece can be taken by a worker conveniently.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. The utility model provides a numerical control welding machine with welding seam detects function, includes operation panel (1) and numerical control welding machine body (2), its characterized in that: the welding gun of the numerical control welding machine body (2) is welded with a supporting rod (3), the bottom surface of the supporting rod (3) is welded with a mounting disc (4), the bottom surface of the mounting disc (4) is bolted with a detection probe (5), two side walls of the operating table (1) are provided with cooling mechanisms (6), and the top surface of the operating table (1) is provided with a fixing mechanism (7);

the cooling mechanism (6) comprises a mounting box (61), a ventilation groove (62), an air conditioner (63), an exhaust fan (64) and an air outlet pipe (65), wherein the mounting box (61) is welded on two side walls of the operation table (1), the ventilation groove (62) is formed in the side wall, close to the operation table (1), of the mounting box (61), the air conditioner (63) is bolted to the inside of the mounting box (61), the exhaust fan (64) is bolted to the inside of another mounting box (61), the air outlet pipe (65) is fixedly arranged on the side wall, far away from the operation table (1), of the mounting box (61) and is multiple in number, and the air outlet pipe (65) is matched with the exhaust fan (64).

2. The numerical control welding machine with a weld detection function according to claim 1, wherein: the utility model provides a fixed establishment (7) include mounting panel (71), T-shaped groove (72), T-shaped plate (73), place board (74), fixed plate (75), hydraulic press (76) and locating plate (77), mounting panel (71) weld on the top surface of operation panel (1) and quantity is two, T-shaped groove (72) are seted up in the middle part of mounting panel (71), T-shaped plate (73) slide and set up in the inside of T-shaped groove (72), place board (74) weld on the top surface of T-shaped plate (73), fixed plate (75) weld on the top surface of placing board (74) both ends, hydraulic press (76) bolt is on the lateral wall of fixed plate (75), locating plate (77) fixed connection is in the output of hydraulic press (76), locating plate (77) are the setting of falling L shape.

3. The numerical control welding machine with a weld detection function according to claim 2, wherein: the middle part threaded connection of locating plate (77) has screw rod (81), the below of locating plate (77) is provided with clamp plate (82), the welding has fixed block (83) on the top surface of clamp plate (82), change groove (84) have been seted up at the middle part of fixed block (83), the one end welding that screw rod (81) is close to clamp plate (82) has swivel (85), swivel (85) are connected with changeing groove (84) rotation, the one end welding that clamp plate (82) was kept away from to screw rod (81) has carousel (86).

4. The numerical control welding machine with a weld detection function according to claim 1, wherein: the bottom surface of the mounting plate (4) is bolted with a protective cover (91), and the protective cover (91) is made of transparent glass.

5. The numerical control welding machine with a weld detection function according to claim 1, wherein: the inner wall of the ventilation groove (62) is bolted with a protective net (10).

6. The numerical control welding machine with a weld detection function according to claim 2, wherein: a plurality of ventilation openings (11) are formed in the top surface of the placement plate (74) in a penetrating manner.

7. The numerical control welding machine with a weld detection function according to claim 2, wherein: a plurality of placement bumps (12) are welded to the top surface of the placement plate (74).