Multifunctional welding machine

Abstract

The multifunctional welding machine comprises an electric sliding table and a third electric guide rail, a first electric guide rail is fixed to one side of the top end of the electric sliding table, a second electric guide rail is arranged on one side of the top end of the first electric guide rail, and a motor is fixed to one side of the second electric guide rail. A motor is fixed to the side, away from the electric sliding table, of the first electric guide rail, a connecting sleeve is fixed to the tail end of the motor, notches are formed in the inner walls of the left side and the right side of the connecting sleeve, clamps are arranged on the inner sides of the notches, and the clamps are movably connected with the notches. Compared with an existing welding machine, the multifunctional welding machine is provided with the grinding mechanism, a welded workpiece can be ground or polished, so that the welding position is smoother, the welding attractiveness is improved, meanwhile, the device is provided with the clamping mechanism, workpieces of different sizes can be stably clamped, and the welding efficiency is improved. Therefore, workpiece displacement in the welding process is avoided, and convenience and practicability of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding machines, in particular to a multifunctional welding machine. Background Art

[0002] Metal parts refer to metal blocks, metal bars, metal tubes, etc. of various specifications and shapes made of metal materials. In the processing of metal parts, it is often necessary to weld the metal workpieces. At this time, welding machines are often used to assist in the welding work.

[0003] The publication number authorized by China is CN219786940U, and the patent is named welding machine. The device includes an ultrasonic main unit, a welding head is arranged at the lower end of the ultrasonic main unit, a heat dissipation mechanism is arranged inside the ultrasonic main unit, an ultrasonic element is arranged on the inner side of the heat dissipation mechanism, and the ultrasonic element is electrically connected to the welding head. The heat dissipation mechanism includes a heat pipe installed in the ultrasonic main unit, the ultrasonic element is installed on the inner side of the heat pipe, and a heat-conducting graphite film is bonded to the outer side of the ultrasonic element; through the designed heat pipe, heat-conducting carbon fiber layer and heat-conducting graphite film, when in use, the heat-conducting graphite film and the heat-conducting carbon fiber layer are bonded to the ultrasonic element, so that the heat emitted by the ultrasonic element is absorbed and horizontally dispersed and transferred to the heat pipe, and the air is passed through the heat pipe by the operation of the air intake fan and the air outlet fan, so that the heat is quickly taken away for heat dissipation, and the heat dissipation effect is better and dust is reduced from entering and adsorbing on the internal components.

[0004] Although the above device has better heat dissipation effect and reduces the dust from entering and adsorbing on the internal components, there are still some problems when using the device:

[0005] 1. The device does not have a grinding mechanism. After welding is completed, the device cannot grind and polish the weld. Therefore, burrs and welding slag adhesion may appear at the weld of the finished workpiece, affecting the aesthetics of the workpiece.

[0006] 2. The device does not have a clamping mechanism, and the workpiece is easily moved during welding, resulting in welding failure.

[0007] In view of the above situation, technical innovation is carried out on the basis of the existing welding machine. Utility Model Content

[0008] The purpose of the utility model is to provide a multifunctional welding machine to solve the problems raised in the above background technology.

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional welding machine, comprising an electric slide and an electric guide rail three, an electric guide rail one is fixed to one side of the top of the electric slide, and an electric guide rail two is arranged on one side of the top of the electric guide rail one, a motor is fixed to one side of the electric guide rail two, and a motor is fixed to the side of the electric guide rail one away from the electric slide, a connecting sleeve is fixed to the end of the motor, and slots are provided on the inner walls of the left and right sides of the connecting sleeve, a clip is arranged on the inner side of the slot, and the clip and the slot are movably connected, a spring is fixed to the top of the clip, an inner rod is arranged inside the connecting sleeve, and a grinding disc is fixed to the bottom end of the inner rod, the electric guide rail three is fixed to the side of the top of the electric slide away from the electric guide rail one, and an electric guide rail four is arranged on one side of the electric guide rail three, and a welding head is arranged on the side of the electric guide rail four away from the electric guide rail three.

[0010] Furthermore, an electric guide rail five is provided at the bottom end of the electric slide, and a base is fixed at the bottom end of the electric guide rail five.

[0011] Furthermore, clamping cylinders are fixed on both left and right sides of the outer top wall of the base, and a sliding groove is provided on the inner side of the top wall of the base.

[0012] Furthermore, a clamping plate is fixed to the output end of the clamping cylinder, and a clamping pad is fixed to the inner side of the clamping plate.

[0013] Furthermore, a connecting piece is fixed to the bottom end of the clamping piece, and a limiting slider is fixed to the bottom end of the connecting piece, and a roller is arranged at the bottom end of the limiting slider.

[0014] Furthermore, support components are provided on both left and right sides of the bottom end of the base, and the support components include support feet and anti-skid pads, and the bottom ends of the support feet are bonded with anti-skid pads.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the device is provided with a grinding mechanism, which can grind or polish the workpiece after welding, so that the welding point is smoother, which is beneficial to improving the aesthetics of welding. At the same time, the device is provided with a clamping mechanism, which can stably clamp workpieces of different sizes, thereby avoiding displacement of the workpiece during welding, which is beneficial to improving the convenience and practicality of the device.

[0016] 1. The utility model is provided with electric guide rail 1, electric guide rail 2, motor, connecting sleeve, notch, clip, spring, inner rod and grinding disc. The connecting sleeve is fixed to the rotating shaft of the motor. When the device completes the welding work, the user can turn on the grinding switch. At this time, the electric guide rail 1 and the electric guide rail 2 will drive the motor and move downward to the vicinity of the welding workpiece, so that the grinding disc contacts the welding part. The motor can drive the grinding disc to rotate at a high speed, thereby grinding the welding part. The clip can lock the inner rod. After the grinding is completed, the user can press one end of the clip close to the spring. At this time, the clip overcomes the expansion elastic force of the spring. , releasing its fixation on the inner rod, the user can remove the grinding disc and replace the polishing disc. The polishing disc is provided with the same inner rod structure as the grinding disc. The user only needs to insert the inner rod of the polishing disc into the connecting sleeve, and the end of the inner rod of the polishing disc will squeeze and displace the clip. The outer wall of the inner rod is provided with a slot. When the inner rod is inserted to a specified depth, the clip will be pushed into the slot by the spring to fix the inner rod and the polishing disc. At this time, the structure can polish the welding part of the workpiece. Through the above structure, the device can grind or polish the welded workpiece, thereby making the welding part smoother, which is beneficial to improving the aesthetics of the welding.

[0017] 2. The utility model is provided with a clamping cylinder, a slide groove, a clamping sheet, a clamping pad, a connecting piece, a limit slider and a roller. Two clamping cylinders are arranged, and the two clamping cylinders are in opposite directions. When the user needs to weld the workpiece, the clamping switch can be turned on. At this time, the two clamping cylinders extend to push the clamping sheet to move closer to the middle, and the user can place the workpiece between the two clamping sheets. The clamping sheet can clamp the workpiece, thereby improving the stability of the workpiece. The clamping pad is made of rubber material, which can effectively prevent the workpiece from being scratched or crushed, and can increase the clamping friction to prevent the workpiece from flying off. The slide groove and the limit slider can limit the clamping sheet to prevent the clamping sheet from shaking during clamping and processing, thereby further improving the clamping stability. The roller can reduce the friction resistance between the limit slider and the slide groove. Through the above structure, the device can stably clamp workpieces of different sizes, thereby avoiding displacement of the workpiece during welding, which is beneficial to improving the convenience and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view structural diagram of a multifunctional welding machine of the utility model;

[0019] Figure 2 It is a partial front view and cross-sectional enlarged structural schematic diagram of a connecting sleeve, a notch, a clip, a spring, an inner rod and a grinding disc of a multifunctional welding machine of the utility model;

[0020] Figure 3 It is a partial front view and cross-sectional enlarged structural schematic diagram of a base, a clamping cylinder, a slide groove, a clamping sheet, a clamping pad, a connecting piece, a limit slider and a roller of a multifunctional welding machine of the utility model.

[0021] In the figure: 1. electric slide; 2. electric guide rail 1; 3. electric guide rail 2; 4. motor; 5. connecting sleeve; 6. notch; 7. clip; 8. spring; 9. inner rod; 10. grinding disc; 11. electric guide rail 3; 12. electric guide rail 4; 13. welding head; 14. electric guide rail 5; 15. base; 16. clamping cylinder; 17. slide groove; 18. clamping plate; 19. clamping pad; 20. connecting piece; 21. limit slider; 22. roller; 23. support assembly; 2301. support foot; 2302. anti-slip pad. DETAILED DESCRIPTION

[0022] The following is combined with Figure 1-3 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0023] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0025] like Figure 1 and Figure 2As shown, a multifunctional welding machine includes an electric slide 1 and an electric guide rail 3 11, an electric guide rail 1 2 is fixed to one side of the top of the electric slide 1, and an electric guide rail 2 3 is arranged on one side of the top of the electric guide rail 2, a motor 4 is fixed to one side of the electric guide rail 2 3, a connecting sleeve 5 is fixed to the end of the motor 4, and notches 6 are provided on the inner walls of the left and right sides of the connecting sleeve 5, a clip 7 is arranged on the inner side of the notch 6, and the clip 7 is movably connected to the notch 6, a spring 8 is fixed to the top of the clip 7, and the connecting sleeve 5 is provided with an inner rod 9, and a grinding disc 10 is fixed at the bottom end of the inner rod 9, an electric guide rail 3 11 is fixed to the side of the top of the electric slide 1 away from the electric guide rail 1 2, and an electric guide rail 4 12 is provided on one side of the electric guide rail 3 11, and a welding head 13 is provided on the side of the electric guide rail 4 12 away from the electric guide rail 3 11, and the connecting sleeve 5 is fixed to the rotating shaft of the motor 4. When the device completes the welding work, the user can turn on the grinding switch, and the electric guide rails 1 2 and 2 3 will drive the electric slide 1 to move. The machine 4 moves downward to the vicinity of the welding workpiece, so that the grinding disc 10 contacts the welding place, the motor 4 can drive the grinding disc 10 to rotate at a high speed, so as to grind the welding place, the clip 7 can lock the inner rod 9, after the grinding is completed, the user can press the end of the clip 7 close to the spring 8, at this time the clip 7 overcomes the relaxation elastic force of the spring 8, releases its fixation to the inner rod 9, the user can remove the grinding disc 10, and replace the polishing disc, the polishing disc is provided with the same inner rod 9 structure as the grinding disc 10, the user only needs to insert the inner rod 9 of the polishing disc into the connecting sleeve 5, the end of the inner rod 9 of the polishing disc will squeeze and push away the clip 7, the outer wall of the inner rod 9 is provided with a card groove, when the inner rod 9 is inserted to the specified depth, the clip 7 will be pushed by the spring 8 to snap into the card groove to fix the inner rod 9 and the polishing disc, at this time, the structure can polish the welding place of the workpiece, through the above structure, the device can grind or polish the workpiece after welding, so that the welding place is smoother, which is conducive to improving the aesthetics of welding.

[0026] like Figure 1 and Figure 3As shown, an electric guide rail 5 14 is provided at the bottom end of the electric slide 1, and a base 15 is fixed to the bottom end of the electric guide rail 5 14, clamping cylinders 16 are fixed on the left and right sides of the outer top wall of the base 15, and a slide groove 17 is provided on the inner side of the top wall of the base 15, a clamping sheet 18 is fixed to the output end of the clamping cylinder 16, and a clamping pad 19 is fixed to the inner side of the clamping sheet 18, a connecting member 20 is fixed to the bottom end of the clamping sheet 18, and a limiting slider 21 is fixed to the bottom end of the connecting member 20, and a roller 22 is provided at the bottom end of the limiting slider 21, and a supporting assembly 23 is provided on the left and right sides of the bottom end of the base 15, and the supporting assembly 23 includes a supporting foot 2301 and an anti-skid pad 2302, and the bottom end of the supporting foot 2301 is bonded with the anti-skid pad 2302, and two clamping cylinders 16 are provided, and the two clamping cylinders 16 are opposite in direction. When using When the user needs to weld the workpiece, the clamping switch can be turned on. At this time, the two clamping cylinders 16 extend to push the clamping piece 18 toward the middle. The user can place the workpiece between the two clamping pieces 18. The clamping piece 18 can clamp the workpiece, thereby improving the stability of the workpiece. The clamping pad 19 is made of rubber, which can effectively prevent the workpiece from being scratched or crushed, and can increase the clamping friction to prevent the workpiece from flying. The slide groove 17 and the limiting slider 21 can limit the clamping piece 18 to avoid the clamping piece 18 from shaking during clamping and processing, thereby further improving the clamping stability. The roller 22 can reduce the friction resistance between the limiting slider 21 and the slide groove 17. Through the above structure, the device can stably clamp workpieces of different sizes, thereby avoiding displacement of the workpiece during welding, which is beneficial to improving the convenience and practicality of the device.

[0027] In summary: when using the multifunctional welding machine, firstly, the electric guide rail five 14 can drive the electric guide rail three 11 to move left and right, the electric guide rail three 11 can drive the electric guide rail four 12 to move up and down, and the electric guide rail four 12 can drive the welding head 13 to move forward and backward. The base 15 is provided with an industrial control computer for controlling the electric guide rail one 2, the electric guide rail two 3, the electric guide rail three 11, the electric guide rail four 12 and the electric guide rail five 14, so as to realize the three-axis control of the welding head 13 and the grinding mechanism. By setting the industrial control computer, the welding head 13 can be operated to weld different workpieces, and the welding head 13 can be connected. The socket 5 is fixed to the rotating shaft of the motor 4. When the device completes the welding work, the user can turn on the grinding switch. At this time, the electric guide rail 1 2 and the electric guide rail 2 3 will drive the motor 4 and move downward to the vicinity of the welding workpiece, so that the grinding disc 10 contacts the welding part. The motor 4 can drive the grinding disc 10 to rotate at a high speed, thereby grinding the welding part. The clip 7 can lock the inner rod 9. After the grinding is completed, the user can press the clip 7 close to one end of the spring 8. At this time, the clip 7 overcomes the expansion elastic force of the spring 8 and releases its fixation on the inner rod 9. The user can remove the grinding disc 10 and replace it. The polishing disc is provided with the same inner rod 9 structure as the grinding disc 10. The user only needs to insert the inner rod 9 of the polishing disc into the connecting sleeve 5. The end of the inner rod 9 of the polishing disc will squeeze and push away the clip 7. The outer wall of the inner rod 9 is provided with a slot. When the inner rod 9 is inserted to a specified depth, the clip 7 will be pushed into the slot by the spring 8 to fix the inner rod 9 and the polishing disc. At this time, the structure can polish the welding part of the workpiece. Two clamping cylinders 16 are provided. The two clamping cylinders 16 are opposite to each other. When the user needs to weld the workpiece, the clamping switch can be turned on. At this time, the two clamping cylinders 16 extend and push the clamping cylinders 16 to move. The movable clamping piece 18 moves toward the middle, and the user can place the workpiece between the two clamping pieces 18. The clamping piece 18 can clamp the workpiece, thereby improving the stability of the workpiece. The clamping pad 19 is made of rubber material, which can effectively prevent the workpiece from being scratched or crushed, and can increase the clamping friction to prevent the workpiece from flying. The slide groove 17 and the limiting slider 21 can limit the clamping piece 18 to prevent the clamping piece 18 from shaking during clamping and processing, thereby further improving the clamping stability. The roller 22 can reduce the friction resistance between the limiting slider 21 and the slide groove 17. This is the working principle of the multifunctional welding machine.

[0028] The above are only preferred embodiments of the utility model, and do not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings and above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A multifunctional welding machine, comprising an electric slide (1) and an electric guide rail (11), characterized in that: An electric guide rail 1 (2) is fixed to one side of the top of the electric slide (1), and an electric guide rail 2 (3) is arranged on one side of the top of the electric guide rail 1 (2), a motor (4) is fixed to one side of the electric guide rail 2 (3), a connecting sleeve (5) is fixed to the end of the motor (4), and slots (6) are provided on the inner walls of the left and right sides of the connecting sleeve (5), a clip (7) is arranged on the inner side of the slot (6), and the clip (7) and the slot (6) are movably connected, so that A spring (8) is fixed to the top of the clip (7), an inner rod (9) is arranged inside the connecting sleeve (5), and a grinding disc (10) is fixed to the bottom end of the inner rod (9), the electric guide rail three (11) is fixed to the top of the electric slide (1) on the side away from the electric guide rail one (2), and an electric guide rail four (12) is arranged on one side of the electric guide rail three (11), and a welding head (13) is arranged on the side of the electric guide rail four (12) away from the electric guide rail three (11).

2. A multifunctional welding machine according to claim 1, characterized in that: The bottom end of the electric slide (1) is provided with an electric guide rail five (14), and the bottom end of the electric guide rail five (14) is fixed with a base (15).

3. A multifunctional welding machine according to claim 2, characterized in that: Clamping cylinders (16) are fixed on both left and right sides of the outer top wall of the base (15), and a sliding groove (17) is provided on the inner side of the top wall of the base (15).

4. A multifunctional welding machine according to claim 3, characterized in that: A clamping sheet (18) is fixed to the output end of the clamping cylinder (16), and a clamping pad (19) is fixed to the inner side of the clamping sheet (18).

5. A multifunctional welding machine according to claim 4, characterized in that: A connecting piece (20) is fixed to the bottom end of the clamping piece (18), a limiting slider (21) is fixed to the bottom end of the connecting piece (20), and a roller (22) is provided at the bottom end of the limiting slider (21).

6. A multifunctional welding machine according to claim 2, characterized in that: Support components (23) are provided on both left and right sides of the bottom end of the base (15), and the support components (23) include support feet (2301) and anti-skid pads (2302), and the bottom ends of the support feet (2301) are bonded with anti-skid pads (2302).

Images