Production welding tool for stainless steel pipe fittings

Abstract

The invention discloses a production welding tool for stainless steel pipe fittings, and relates to the technical field of pipe fitting welding, and the production welding tool comprises a composite mechanism. According to the production welding tool for the stainless steel pipe fittings, through the design of a composite mechanism, the pipe fittings at one end are vertically placed on the top of the bearing mechanism, the effect of fixing the pipe fittings is achieved through the bearing mechanism, then the pipe fittings at the other end are vertically placed in the butt joint mechanism, and the effect of stabilizing components is achieved through the butt joint mechanism; the lifting butt-joint mechanism is in butt-joint fit with the bearing mechanism, so that the anti-deviation effect is achieved, manual calibration errors are avoided, the welding effect is prevented from being influenced, the operation efficiency is improved, the welding mechanism is attached to the joint of the two pipe fittings, the bearing mechanism is driven to rotate through a rotating block, the constant-speed welding effect is achieved, the welding quality is improved, and the size of a welding seam is reduced. And the welding precision is improved, chippings can occur in the welding process, the protection ring plays a role in shielding and wrapping, and chippings are prevented from splashing.

Description

Technical Field

[0001] The invention relates to the technical field of pipe fitting welding, in particular to a production welding tool for stainless steel pipe fittings. Background Art

[0002] Stainless steel pipe fittings are pipe connectors made of stainless steel materials, which are used to connect stainless steel pipes, so that the pipeline system can realize functions such as conveying liquids, gases or solid particles. Stainless steel pipe fittings have good corrosion resistance, strength and toughness, and can be used stably for a long time in a variety of complex environments.

[0003] Welding tooling is a general term for various devices used to assist welding operations, ensure welding quality, and improve welding efficiency during the welding process. It can position, clamp, and support weldments, and can also control the deformation of weldments, providing convenient working conditions for welders and ensuring that welding work can be carried out accurately and stably.

[0004] When existing welding equipment is used to weld pipe fittings, it is easy to cause the pipe fittings to shift, affecting the welding effect, and causing debris accumulation during welding, affecting the operation of the equipment. A new design has been made to address this problem. Summary of the invention

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: A production welding tool for stainless steel pipe fittings, comprising: A composite mechanism, the composite mechanism is used for welding stainless steel pipe fittings; A processing mechanism, the processing mechanism is used to clean the debris inside the composite mechanism; The bottom of the composite mechanism is fixedly connected to the top of the processing mechanism; The composite mechanism comprises a composite frame, a rotating block is rotatably connected to the middle of the top of the composite frame, a receiving mechanism is fixedly connected to the top of the rotating block, a connecting bracket is fixedly connected to the outside of the composite frame, and a side of the connecting bracket outside away from the composite frame is fixedly connected to the docking mechanism, one end of the pipe fitting is erected and placed on the top of the receiving mechanism, and the receiving mechanism plays the role of fixing the pipe fitting, and then the other end of the pipe fitting is erected and placed in the docking mechanism, and the docking mechanism plays the role of a stabilizing component, and the docking mechanism is lifted and docked with the receiving mechanism to achieve the effect of anti-deviating, avoid manual calibration errors, prevent affecting the welding effect, and improve work efficiency. An arc-shaped incision is provided on one side of the part close to the rotating block, and a grille is fixedly connected to the inner side of the arc-shaped incision, and debris moves from the grille to the inside of the processing mechanism, thereby achieving the effect of cleaning the debris, avoiding debris accumulation, affecting equipment operation, and facilitating later processing; a protective ring is fixedly connected to the top of the composite frame close to the grille, and the protective ring plays a role of shielding and wrapping to avoid debris splashing; a welding mechanism is fixedly connected to the outside of the composite frame close to the connecting bracket, and the welding mechanism is attached to the junction of the two pipe fittings, and the receiving mechanism is driven to rotate by the rotating block, thereby achieving the effect of uniform speed welding, improving welding quality, reducing weld size, and improving welding accuracy. Debris will appear during the welding process.

[0006] Preferably, the receiving mechanism includes a receiving frame, and the pipe fitting is placed in the middle of the top of the receiving frame, and the pipe fitting is wrapped by a sliding block, so as to fix the pipe fitting, facilitate subsequent welding, and prevent deviation during operation. The bottom of the receiving frame is fixedly connected to the top of the rotating block, and the top of the receiving frame is provided with a square groove, and the inner wall of the square groove is slidably connected with a sliding block. When the sliding block squeezes the pipe fitting, the spring rod is squeezed to achieve the effect of shock absorption and buffering, and the pipe fitting is subjected to uniform pressure to avoid damage to the pipe fitting caused by excessive clamping force. A built-in groove is provided on one side of the outside of the sliding block, and a spring rod is fixedly connected on one side of the inner wall of the built-in groove, and a diamond plate is fixedly connected on the side of the outside of the spring rod away from the sliding block. The diamond plate adopts a diamond convex structure to increase the contact area with the pipe fitting, improve friction performance, further improve the clamping effect, and prevent sliding.

[0007] Preferably, the docking mechanism includes a docking frame, the bottom of the docking frame is fixedly connected to the top of the connecting bracket, and one side of the outside of the docking frame is slidably connected to a lifting rod, which slides up and down through the lifting rod, so as to facilitate adjusting the docking range and improve the applicability of the equipment; the outside of the lifting rod is rotatably connected to a circular shell on one side close to the composite frame seat, and the inner wall of the circular shell is fixedly connected to an elastic rod; when the pipe fitting is placed in the middle of the circular shell, the arc plate is squeezed according to the size of the pipe fitting, and the elastic rod supports the arc plate at the same time, so as to achieve the function of fixing the pipe fitting and maintain the stability of the pipe fitting, which is convenient for docking and welding of the pipe fittings at both ends; one side of the outside of the elastic rod is fixedly connected to the arc plate, and the side of the outside of the arc plate away from the elastic rod is fixedly connected to a silicone block, and when the receiving mechanism rotates, the circular shell is driven to rotate, which is convenient for the welding mechanism to perform welding; the silicone block adopts a silicone material and a tooth mark structure, and the contact area is increased by the tooth mark structure to improve the friction force, and the wear resistance is increased by the silicone material, the wear of components is reduced, and the service life of the equipment is extended.

[0008] Preferably, the welding mechanism includes a welding base, one side of the outside of the welding base is fixedly connected to the outside of the composite frame, the top of the welding base is fixedly connected to a first square frame, one side of the outside of the first square frame is fixedly connected to a first electric push rod, the height is adjusted by the first electric push rod, so as to facilitate adjustment according to the welding point of the pipe fitting, and the distance to the welding point of the pipe fitting is adjusted by the second electric push rod, so as to facilitate fitting the welding point and improve the welding accuracy, the side of the outside of the first electric push rod away from the first square frame is fixedly connected to the second square frame, the top of the second square frame is fixedly connected to the second electric push rod, the side of the outside of the second electric push rod away from the second square frame is fixedly connected to a receiving plate, the side of the outside of the receiving plate is fixedly connected to a welding machine, the welding machine is used to perform laser welding on the welding points of the pipe fittings, so as to achieve the welding effect on the pipe fittings and improve automation, the welding machine is used to perform laser welding on the welding points of the pipe fittings, so as to achieve the welding effect on the pipe fittings and improve automation, and the side of the outside of the receiving plate close to the welding machine is fixedly connected to an auxiliary mechanism.

[0009] Preferably, the auxiliary mechanism includes a telescopic rod. When the curved plate is attached to the welding point of the pipe fitting, the telescopic rod is supported by the spring bar when it is contracted, so as to achieve the effect of shock absorption and buffering, reduce the amplitude caused by touch, have a certain protective effect on the components, avoid component damage, and extend the service life of the equipment. One side of the outside of the telescopic rod is fixedly connected to the outside of the socket plate, and the side of the outside of the telescopic rod close to the socket plate is sleeved with a spring bar. The side of the outside of the telescopic rod away from the socket plate is fixedly connected to the curved plate, and the side of the outside of the curved plate away from the telescopic rod is fixedly connected to a friction block. The friction block is used to rub the surface of the pipe fitting, so as to clean the stains on the surface of the pipe fitting, avoid affecting the welding effect, and clean the debris on the surface of the pipe fitting.

[0010] Preferably, the processing mechanism includes a funnel shell, and the fan generates wind force, and part of the debris moves toward the funnel shell through the grille, so as to achieve a certain cleaning effect, and then the debris is absorbed by the wind force to further improve the cleaning effect. The top of the funnel shell is fixedly connected to the bottom of the composite frame, and the outer side of the funnel shell is threadedly connected to a ring-shaped shell. The funnel shell adopts a funnel structure, which is convenient for the concentrated flow of debris, reduces debris residue, and improves the cleaning effect. The outer side of the ring-shaped shell is fixedly connected to the fan, and the inner wall of the ring-shaped shell is fixedly connected to a rotating mechanism.

[0011] Preferably, a connecting block is fixedly connected to a side of the inner wall of the funnel shell close to the ring-shaped shell, a metal ring is fixedly connected to a side outside the connecting block, a first fixing frame is fixedly connected to the bottom of the inner wall of the funnel shell, a support plate is rotatably connected to the top of the first fixing frame, the wind force generated by the fan drives the support plate to rotate, so that the columnar block rotates and rubs against the metal ring, thereby forming an electrostatic field, improving the adsorption effect of debris and accelerating the cleaning speed, a columnar block is fixedly connected to a side of the support plate away from the first fixing frame, a groove is provided on the surface of the columnar block, the chip removal effect is increased by the grooves, the adhesion of debris is reduced, and the subsequent friction effect is avoided.

[0012] Preferably, the rotating mechanism includes a second fixed frame, a connecting column is rotatably connected between the opposite surfaces of the second fixed frame, a rotating bracket is fixedly connected to the outer side of the connecting column, and a square block is fixedly connected between the opposite surfaces of the rotating bracket. The wind force generated by the fan drives the square block to rotate, thereby achieving the effect of crushing the debris, reducing the volume of the debris, avoiding the accumulation of debris and blockage, preventing the ventilation effect from being affected, facilitating the collection of debris, and reducing the floor space.

[0013] Preferably, the rotating bracket is rotatably connected to a connecting shaft on a side away from the square cut block, and the outer side of the connecting shaft is fixedly connected to a square shell, which is plugged into the square shell by a wiping strip to facilitate replacement, thereby avoiding serious wear of components and affecting the cleaning effect; the inner side of the square shell is plugged into a wiping strip, and the inner wall of the equipment is rubbed by the wiping strip, so as to clean the inner wall of the pipe, reduce impurity adsorption, and keep the inside of the equipment clean.

[0014] The present invention provides a production welding tool for stainless steel pipe fittings. It has the following beneficial effects: 1. The production welding tooling for stainless steel pipe fittings is designed with a composite mechanism. One end of the pipe fitting is placed upright on the top of the receiving mechanism, and the receiving mechanism plays the role of fixing the pipe fitting. Then the other end of the pipe fitting is placed upright in the docking mechanism, and the docking mechanism plays the role of stabilizing the component. The docking mechanism is docked and adapted with the receiving mechanism by lifting and lowering, so as to achieve the effect of anti-drift, avoid manual calibration errors, prevent affecting the welding effect, and improve work efficiency. The welding mechanism is attached to the junction of the two pipe fittings, and the receiving mechanism is driven to rotate by the rotating block, so as to achieve the effect of uniform speed welding, improve welding quality, reduce weld size, and improve welding accuracy. Debris will appear in the welding process, and the protective ring plays the role of shielding and wrapping to avoid debris splashing. The debris moves from the grid to the inside of the processing mechanism, so as to achieve the effect of cleaning the debris, avoid debris accumulation, affect equipment operation, and facilitate later processing.

[0015] 2. The production welding tooling for stainless steel pipe fittings places the pipe fittings in the middle of the top of the receiving frame through the design of the receiving mechanism, and wraps the pipe fittings with the sliding block to fix the pipe fittings, which is convenient for subsequent welding and prevents deviation during operation. When the sliding block squeezes the pipe fittings, it squeezes the spring rod to achieve the effect of shock absorption and buffering, and exerts uniform pressure on the pipe fittings to avoid damage to the pipe fittings due to excessive clamping force. The diamond plate adopts a diamond convex structure to increase the contact area with the pipe fittings, improve friction performance, further improve the clamping effect, and prevent sliding.

[0016] 3. The production welding tooling for stainless steel pipe fittings is designed with a docking mechanism and can slide up and down through a lifting rod, which is convenient for adjusting the docking range and improving the applicability of the equipment. When the pipe fitting is placed in the middle of the circular shell, the arc plate is squeezed according to the size of the pipe fitting, and the elastic rod supports the arc plate at the same time, so as to fix the pipe fitting and maintain the stability of the pipe fitting, which is convenient for docking and welding of the pipe fittings at both ends. When the receiving mechanism rotates, it drives the circular shell to rotate, which is convenient for the welding mechanism to perform welding. The silicone block adopts silicone material and a tooth mark structure. The tooth mark structure increases the contact area and improves the friction. The silicone material increases the wear resistance, reduces the wear of components, and extends the service life of the equipment.

[0017] 4. The production welding tooling for stainless steel pipe fittings is designed with a welding mechanism. The height is adjusted by the first electric push rod, which is convenient for adjustment according to the welding points of the pipe fittings. The distance from the welding points of the pipe fittings is adjusted by the second electric push rod, which is convenient for fitting the welding points and improving the welding accuracy. Then, the welding points of the pipe fittings are laser welded by the welding machine, so as to achieve the welding effect on the pipe fittings, improve automation, reduce handheld welding machines, improve welding stability, reduce the fault tolerance of manual welding, and improve the quality of pipe fittings.

[0018] 5. The production welding tooling for stainless steel pipe fittings is designed with auxiliary mechanisms. When the curved plate is fitted on the welding point of the pipe fitting, the telescopic rod is supported by the spring bar when it contracts, so as to achieve the effect of shock absorption and buffering, reduce the amplitude caused by touch, and have a certain protective effect on the components, avoid damage to the components, and extend the service life of the equipment. At the same time, the friction block is used to rub the surface of the pipe fitting to clean the stains on the surface of the pipe fitting, avoid affecting the welding effect, and clean the debris on the surface of the pipe fitting. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the external structure of the production welding tooling for stainless steel pipe fittings of the present invention; Figure 2 This is a schematic diagram of the cross-sectional structure of the welding tooling produced by the present invention; Figure 3 It is a schematic diagram of the cross-sectional structure of the composite mechanism of the present invention; Figure 4 It is a schematic diagram of the cross-sectional structure of the receiving mechanism of the present invention; Figure 5 It is a structural schematic diagram of the docking mechanism of the present invention; Figure 6 It is a schematic diagram of the welding mechanism structure of the present invention; Figure 7 It is a schematic diagram of the auxiliary mechanism structure of the present invention; Figure 8 It is a schematic diagram of the cross-sectional structure of the processing mechanism of the present invention; Fig. 9 It is a schematic diagram of the structure of the rotating mechanism of the present invention.

[0020] In the figure: 1, composite mechanism; 2, processing mechanism; 11, composite frame; 12, rotating block; 13, receiving mechanism; 14, connecting bracket; 15, docking mechanism; 16, arc-shaped incision; 17, protective ring; 18, grid mesh; 19, welding mechanism; 131, receiving frame; 132, square groove; 133, sliding block; 134, built-in groove; 135, spring rod; 136, diamond plate; 151, docking frame; 152, lifting rod; 153, circular shell; 154, elastic rod; 155, arc plate; 156, silicone block; 191, welding base; 192, first square frame; 193, first electric push rod; 194, second square frame; 195, second electric push rod; 196, receiving plate; 197, welding machine; 198, auxiliary mechanism; 1981, telescopic rod; 1982, spring bar; 1983, curved plate; 1984, friction block; 21, funnel shell; 22, connecting block; 23, metal ring; 24, first fixed frame; 25, support plate; 26, columnar block; 27, ring shell; 28, fan; 29, rotating mechanism; 291, second fixed frame; 292, connecting column; 293, rotating bracket; 294, square cut block; 295, connecting shaft; 296, square shell; 297, wiping strip. DETAILED DESCRIPTION

[0021] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses. The first embodiment, as Figures 1 to 3 As shown, the present invention provides a technical solution: a production welding tool for stainless steel pipe fittings, comprising a composite mechanism 1, the composite mechanism 1 is used to weld the stainless steel pipe fittings; A processing mechanism 2, which is used to clean the debris inside the composite mechanism 1; The bottom of the composite mechanism 1 is fixedly connected to the top of the processing mechanism 2; Among them, the composite mechanism 1 includes a composite frame 11, a rotating block 12 is rotatably connected to the middle of the top of the composite frame 11, a receiving mechanism 13 is fixedly connected to the top of the rotating block 12, a connecting bracket 14 is fixedly connected to the outside of the composite frame 11, and a docking mechanism 15 is fixedly connected to the side of the connecting bracket 14 away from the composite frame 11. An arc-shaped incision 16 is provided on the side of the composite frame 11 close to the rotating block 12, and a grid net 18 is fixedly connected to the inner side of the arc-shaped incision 16. A protective ring 17 is fixedly connected to the side of the top of the composite frame 11 close to the grid net 18, and a welding mechanism 19 is fixedly connected to the side of the composite frame 11 close to the connecting bracket 14. One end of the pipe is placed upright on the top of the receiving mechanism 13, and the receiving mechanism 13 plays the role of fixing the pipe. Then the other end of the pipe is placed upright in the docking mechanism 15, and the docking mechanism 15 plays the role of stabilizing the component. The docking mechanism 15 is lifted and docked with the receiving mechanism 13 to achieve the effect of anti-deviating, avoid manual calibration errors, prevent affecting the welding effect, and improve work efficiency. The welding mechanism 19 is attached to the junction of the two pipes, and the receiving mechanism 13 is driven to rotate by the rotating block 12, so as to achieve the effect of uniform speed welding, improve welding quality, reduce weld size, and improve welding accuracy. Debris will appear in the welding process, and the protective ring 17 plays the role of shielding and wrapping to prevent debris from splashing. The debris moves from the grid net 18 to the inside of the processing mechanism 2, so as to achieve the effect of cleaning the debris, avoid debris accumulation, affect equipment operation, and facilitate later processing.

[0022] The second embodiment is based on the first embodiment. Figures 4 to 7 As shown, the receiving mechanism 13 includes a receiving frame 131, the bottom of the receiving frame 131 is fixedly connected to the top of the rotating block 12, a square groove 132 is provided on the top of the receiving frame 131, a sliding block 133 is slidably connected to the inner wall of the square groove 132, a built-in groove 134 is provided on one side of the outside of the sliding block 133, a spring rod 135 is fixedly connected to one side of the inner wall of the built-in groove 134, and a diamond plate 136 is fixedly connected to the side of the outside of the spring rod 135 away from the sliding block 133. The pipe fitting is placed in the middle of the top of the receiving frame 131, and the pipe fitting is wrapped by the sliding block 133 to fix the pipe fitting, which is convenient for subsequent welding and prevents deviation during operation. When the sliding block 133 squeezes the pipe fitting, the spring rod 135 is squeezed to achieve the effect of shock absorption and buffering, and the pipe fitting is pressed at a uniform speed to avoid damage to the pipe fitting caused by excessive clamping force. The diamond plate 136 adopts a diamond convex structure to increase the contact area with the pipe fitting, improve the friction performance, further improve the clamping effect, and prevent sliding.

[0023] The docking mechanism 15 includes a docking frame 151, the bottom of which is fixedly connected to the top of the connecting bracket 14, a lifting rod 152 is slidably connected to one side of the outside of the docking frame 151, a circular shell 153 is rotatably connected to one side of the outside of the lifting rod 152 close to the composite frame 11, an elastic rod 154 is fixedly connected to the inner wall of the circular shell 153, an arc plate 155 is fixedly connected to one side of the outside of the elastic rod 154, and a silicone block 156 is fixedly connected to one side of the outside of the arc plate 155 away from the elastic rod 154. The lifting rod 152 is slid up and down to facilitate adjustment of the docking range and improve the applicability of the equipment. When the pipe is placed in the middle of the circular shell 153, the arc plate 155 is squeezed according to the size of the pipe. At the same time, the elastic rod 154 supports the arc plate 155 to fix the pipe and maintain its stability, which is convenient for docking and welding of the pipes at both ends. When the receiving mechanism 13 rotates, it drives the circular shell 153 to rotate, which is convenient for the welding mechanism 19 to perform welding. The silicone block 156 is made of silicone material and has a tooth mark structure. The tooth mark structure increases the contact area and improves the friction. The silicone material increases the wear resistance, reduces the wear of components, and extends the service life of the equipment.

[0024] The welding mechanism 19 includes a welding base 191, one side of the outside of the welding base 191 is fixedly connected to the outside of the composite frame 11, the top of the welding base 191 is fixedly connected to a first square frame 192, one side of the outside of the first square frame 192 is fixedly connected to a first electric push rod 193, the side of the outside of the first electric push rod 193 away from the first square frame 192 is fixedly connected to a second square frame 194, the top of the second square frame 194 is fixedly connected to a second electric push rod 195, the side of the outside of the second electric push rod 195 away from the second square frame 194 is fixedly connected to a receiving plate 196, one side of the outside of the receiving plate 196 is fixedly connected to a welding machine 197, and the side of the outside of the receiving plate 196 close to the welding machine 197 is fixedly connected to an auxiliary mechanism 198. The height is adjusted by the first electric push rod 193, so that it is convenient to adjust according to the welding point of the pipe fitting. The distance from the welding point of the pipe fitting is adjusted by the second electric push rod 195, so as to facilitate the fitting of the welding point and improve the welding accuracy. Then, the welding point of the pipe fitting is laser welded by the welding machine 197, so as to achieve the welding effect on the pipe fitting, improve automation, reduce the handheld welding machine 197, improve the stability of welding, reduce the fault tolerance of manual welding, and improve the quality of pipe fittings.

[0025] The auxiliary mechanism 198 includes a telescopic rod 1981, one side of the telescopic rod 1981 is fixedly connected to the outside of the receiving plate 196, a spring bar 1982 is sleeved on the side of the telescopic rod 1981 close to the receiving plate 196, a curved plate 1983 is fixedly connected to the side of the telescopic rod 1981 away from the receiving plate 196, and a friction block 1984 is fixedly connected to the side of the curved plate 1983 away from the telescopic rod 1981. When the curved plate 1983 is attached to the welding point of the pipe fitting, the spring bar 1982 supports the telescopic rod 1981 when it contracts, so as to achieve the effect of shock absorption and buffering, reduce the amplitude caused by the touch, play a certain protective effect on the components, avoid component damage, and extend the service life of the equipment. At the same time, the friction block 1984 rubs the surface of the pipe fitting, so as to clean the stains on the surface of the pipe fitting, avoid affecting the welding effect, and clean the debris on the surface of the pipe fitting.

[0026] The third embodiment is based on the first and second embodiments. Figures 8 to 9 As shown, the processing mechanism 2 includes a funnel shell 21, the top of the funnel shell 21 is fixedly connected to the bottom of the composite frame 11, the outer side of the funnel shell 21 is threadedly connected to a ring-shaped shell 27, the outer side of the ring-shaped shell 27 is fixedly connected to a fan 28, and the inner wall of the ring-shaped shell 27 is fixedly connected to a rotating mechanism 29. The fan 28 generates wind force, and part of the debris moves to the funnel shell 21 through the grid net 18, thereby achieving a certain cleaning effect, and then the debris is absorbed by wind force, further improving the cleaning effect. The funnel shell 21 adopts a funnel structure, which is convenient for the debris to flow in a concentrated manner, reduces the debris residue, and improves the cleaning effect.

[0027] A connecting block 22 is fixedly connected to one side of the inner wall of the funnel shell 21 close to the ring-shaped shell 27, a metal ring 23 is fixedly connected to one side of the outer side of the connecting block 22, a first fixing frame 24 is fixedly connected to the bottom of the inner wall of the funnel shell 21, a support plate 25 is rotatably connected to the top of the first fixing frame 24, and a columnar block 26 is fixedly connected to one side of the outer side of the support plate 25 away from the first fixing frame 24. The wind force generated by the fan 28 drives the support plate 25 to rotate, so that the columnar block 26 rotates and rubs against the metal ring 23, thereby forming an electrostatic field, improving the adsorption effect of debris, and accelerating the cleaning speed. Grooves are provided on the surface of the columnar block 26, and the chip removal effect is increased by grooving, reducing the adhesion of debris, and avoiding affecting the subsequent friction effect.

[0028] The rotating mechanism 29 includes a second fixed frame 291, a connecting column 292 is rotatably connected between opposite surfaces of the second fixed frame 291, a rotating bracket 293 is fixedly connected to the outer side of the connecting column 292, and a square cut block 294 is fixedly connected between opposite surfaces of the rotating bracket 293. The wind force generated by the fan 28 drives the square cut block 294 to rotate, thereby achieving the effect of crushing the debris, reducing the volume of the debris, avoiding the accumulation of debris and clogging, preventing the ventilation effect from being affected, facilitating the collection of debris, and reducing the floor space.

[0029] The side of the rotating bracket 293 away from the square cut block 294 is rotatably connected to a connecting shaft 295, the outer side of the connecting shaft 295 is fixedly connected to a square housing 296, and the inner side of the square housing 296 is plugged and connected to a wiping strip 297. The wiping strip 297 is plugged and connected to the square housing 296, which is convenient for replacement, avoids serious wear of parts and affects the cleaning effect, and the wiping strip 297 rubs the inner wall of the device, thereby cleaning the inner wall of the pipeline, reducing the adsorption of impurities, and keeping the inside of the device clean.

[0030] When in use, the staff will place a section of pipe fitting upright inside the receiving mechanism 13, and the receiving mechanism 13 will act as a fixing component. Then the other section of pipe fitting will be placed inside the docking mechanism 15, and the docking mechanism 15 will fix the pipe fitting to avoid shaking and derailment during operation, so as to prevent the operation effect from being affected. The lifting rod 152 inside the docking mechanism 15 will control the component to descend, so that the two sections of pipe fittings can be docked, which is convenient for welding. Through mechanical calibration, the docking accuracy is improved, the difficulty of manual operation is reduced, and the work efficiency is improved, and the deviation during manual welding is avoided to affect the welding quality. The welding mechanism 19 adjusts the height and extension through the first electric push rod 193 and the second electric push rod 195 to facilitate fitting on the surface of the pipe fitting. The receiving mechanism 13 rotates to drive the docking mechanism to rotate, and the welding mechanism 19 is used to weld the joints of the pipe fittings, so as to achieve the effect of uniform speed welding, improve welding quality, improve welding accuracy, prevent deviation during welding, and improve welding efficiency.

[0031] During welding, debris is easily generated on the surface of the pipe. The auxiliary mechanism 198 is attached to the surface of the pipe to clean the impurities on the surface of the pipe to prevent the welding effect from being affected. On the other hand, the debris on the surface of the pipe is scraped and cleaned to facilitate subsequent cleaning and prevent the debris from settling and affecting the operation of the equipment. The fan 28 inside the processing mechanism 2 generates wind to absorb the debris, thereby improving the cleaning effect of the debris and reducing the debris residue.

[0032] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A production welding tool for stainless steel pipe fittings, characterized in that: include: A composite mechanism (1), the composite mechanism (1) being used for welding stainless steel pipe fittings; A processing mechanism (2), the processing mechanism (2) is used to clean debris inside the composite mechanism (1); The bottom of the composite mechanism (1) is fixedly connected to the top of the processing mechanism (2); The composite mechanism (1) comprises a composite frame (11), a rotating block (12) is rotatably connected to the middle of the top of the composite frame (11), a receiving mechanism (13) is fixedly connected to the top of the rotating block (12), a connecting bracket (14) is fixedly connected to the outside of the composite frame (11), a side of the connecting bracket (14) away from the composite frame (11) is fixedly connected to a docking mechanism (15), an arc-shaped cutout (16) is provided on the side of the composite frame (11) close to the rotating block (12), a grille net (18) is fixedly connected to the inside of the arc-shaped cutout (16), a protective ring (17) is fixedly connected to the side of the top of the composite frame (11) close to the grille net (18), and a welding mechanism (19) is fixedly connected to the side of the composite frame (11) close to the connecting bracket (14).

2. The production welding tool for stainless steel pipe fittings according to claim 1, characterized in that: The receiving mechanism (13) comprises a receiving frame (131), the bottom of the receiving frame (131) is fixedly connected to the top of the rotating block (12), the top of the receiving frame (131) is provided with a square groove (132), the inner wall of the square groove (132) is slidably connected to a sliding block (133), an outer side of the sliding block (133) is provided with a built-in groove (134), one side of the inner wall of the built-in groove (134) is fixedly connected to a spring rod (135), and the outer side of the spring rod (135) away from the sliding block (133) is fixedly connected to a diamond plate (136).

3. The production welding tool for stainless steel pipe fittings according to claim 1 is characterized in that: The docking mechanism (15) comprises a docking frame (151), the bottom of the docking frame (151) is fixedly connected to the top of the connecting bracket (14), a lifting rod (152) is slidably connected to an outer side of the docking frame (151), a circular shell (153) is rotatably connected to an outer side of the lifting rod (152) close to the composite frame seat (11), an elastic rod (154) is fixedly connected to the inner wall of the circular shell (153), an arc plate (155) is fixedly connected to an outer side of the elastic rod (154), and a silicone block (156) is fixedly connected to an outer side of the arc plate (155) away from the elastic rod (154).

4. The production welding tool for stainless steel pipe fittings according to claim 1 is characterized in that: The welding mechanism (19) comprises a welding base (191), one side of the outside of the welding base (191) is fixedly connected to the outside of the composite frame (11), the top of the welding base (191) is fixedly connected to a first square frame (192), one side of the outside of the first square frame (192) is fixedly connected to a first electric push rod (193), the side of the outside of the first electric push rod (193) away from the first square frame (192) is fixedly connected to a second square frame (194), the top of the second square frame (194) is fixedly connected to a second electric push rod (195), the side of the outside of the second electric push rod (195) away from the second square frame (194) is fixedly connected to a receiving plate (196), the side of the outside of the receiving plate (196) is fixedly connected to a welding machine (197), and the side of the outside of the receiving plate (196) close to the welding machine (197) is fixedly connected to an auxiliary mechanism (198).

5. The production welding tool for stainless steel pipe fittings according to claim 4 is characterized in that: The auxiliary mechanism (198) comprises a telescopic rod (1981), one side of the outside of the telescopic rod (1981) is fixedly connected to the outside of the receiving plate (196), a spring bar (1982) is sleeved on the side of the outside of the telescopic rod (1981) close to the receiving plate (196), a curved plate (1983) is fixedly connected to the side of the outside of the telescopic rod (1981) away from the receiving plate (196), and a friction block (1984) is fixedly connected to the side of the outside of the curved plate (1983) away from the telescopic rod (1981).

6. The production welding tool for stainless steel pipe fittings according to claim 1, characterized in that: The processing mechanism (2) comprises a funnel shell (21), the top of the funnel shell (21) is fixedly connected to the bottom of the composite frame (11), the outer side of the funnel shell (21) is threadedly connected to a ring-shaped shell (27), the outer side of the ring-shaped shell (27) is fixedly connected to a fan (28), and the inner wall of the ring-shaped shell (27) is fixedly connected to a rotating mechanism (29).

7. The production welding tool for stainless steel pipe fittings according to claim 6, characterized in that: A connecting block (22) is fixedly connected to one side of the inner wall of the funnel shell (21) close to the ring-shaped shell (27), a metal ring (23) is fixedly connected to one side of the outer side of the connecting block (22), a first fixing frame (24) is fixedly connected to the bottom of the inner wall of the funnel shell (21), a support plate (25) is rotatably connected to the top of the first fixing frame (24), and a columnar block (26) is fixedly connected to one side of the outer side of the support plate (25) away from the first fixing frame (24).

8. The production welding tool for stainless steel pipe fittings according to claim 6, characterized in that: The rotating mechanism (29) comprises a second fixed frame (291), a connecting column (292) is rotatably connected between opposite surfaces of the second fixed frame (291), a rotating bracket (293) is fixedly connected to the outer side of the connecting column (292), and a square cut block (294) is fixedly connected between opposite surfaces of the rotating bracket (293).

9. The production welding tool for stainless steel pipe fittings according to claim 8, characterized in that: The side of the rotating bracket (293) away from the square cut block (294) is rotatably connected to a connecting shaft (295), the outer side of the connecting shaft (295) is fixedly connected to a square housing (296), and the inner side of the square housing (296) is plug-connected to a wiping strip (297).

Images