Welding equipment convenient to overturn

Abstract

The utility model discloses welding equipment convenient to overturn, which belongs to the technical field of welding processing and comprises a welding installation device, an overturning device and two feeding devices, and the welding installation device is provided with the two feeding devices which are symmetrically arranged left and right; the two turnover devices are arranged in a bilateral symmetry mode, each turnover device comprises a turnover assembly used for fixing a welding material and driving the welding material to turn over and a rotation adjusting assembly used for driving the welding material to rotate, the turnover assemblies are installed on the welding installation device, and the rotation adjusting assemblies are installed on the inner sides of the turnover assemblies. The overturning assembly is connected with the feeding device. By means of the mode, through the arrangement of the two turnover devices, double-station alternate welding can be achieved, the feeding and discharging time is saved, the working efficiency is improved, through the arrangement of the turnover assemblies and the rotation adjusting assemblies, a welding piece can be driven to rotate by multiple angles, multi-angle welding can be more accurately completed in cooperation with the welding installation device, and the welding efficiency is improved. The welding effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of welding processing technology, and specifically to a welding device that is easy to flip. Background Technology

[0002] During the welding process of automotive parts, it is often necessary to flip or rotate the parts to facilitate welding on different sides. This method is often used to weld parts with complex shapes or multiple sides to improve welding quality and efficiency.

[0003] For example, Chinese patent application CN117444520B describes an automobile welding and turning device, which includes: an alignment base frame; an end alignment adjustment plate is vertically and upwardly fixed at the left end position of the alignment base frame in the horizontal axis direction, and a control box is hung on the outer side wall of the end alignment adjustment plate; an alignment transverse moving frame is horizontally and fixedly installed at the middle of the top plane of the alignment base frame near the end alignment adjustment plate, and a movable turning end seat is vertically and upwardly provided on the alignment transverse moving frame.

[0004] However, this automotive welding and flipping equipment only has one processing position when in use. When the welded parts are being disassembled or assembled, the welding equipment is in standby mode, which reduces the efficiency of processing and production.

[0005] Based on this, the present invention designs a welding device that is easy to flip to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a welding device that is easy to flip.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A welding device that is easy to flip includes a welding installation device, a flipping device, and a feeding device;

[0009] The welding installation device is equipped with two symmetrically arranged feeding devices for feeding materials.

[0010] Two flipping devices are symmetrically arranged on the left and right sides. The flipping device includes a flipping component for fixing the welding material and driving the welding material to flip, and a rotation adjustment component for driving the welding material to rotate. The flipping component is installed on the welding installation device, and the rotation adjustment component is installed inside the flipping component. The flipping component is connected to the feeding device.

[0011] Furthermore, the welding installation device includes a base plate, a center plate, and a welding robot. The center plate is fixedly installed on the upper part of the base plate, and the welding robot is fixedly installed on the upper part of the center plate. The upper part of the base plate is connected to the flipping assembly and the feeding device. The left and right sides of the center plate are respectively connected to two flipping assemblies.

[0012] Furthermore, the flipping assembly includes a side plate, a first motor, and a flipping frame. The side plate is fixedly installed on the base plate, the first motor is fixedly installed on the side of the side plate away from the center plate, the flipping frame is rotatably installed between the center plate and the side plate, the output end of the first motor is fixedly connected to one side of the flipping frame, a rotation adjustment assembly is installed inside the flipping frame, and the side plate facing the center plate is connected to the feeding device.

[0013] Furthermore, the rotation adjustment assembly includes a rotating component, a mounting ring, and multiple counterweights. The rotating component is installed inside the tilting frame, and the mounting ring is installed inside the rotating component. The multiple counterweights are distributed inside the tilting frame and fixedly connected to the tilting frame. The counterweights are used to cooperate with the rotating component to maintain the balance of the tilting frame. The mounting ring has through holes for use with the feeding device.

[0014] Furthermore, the rotating component includes a rotating ring, a worm gear, a worm, and a second motor. The rotating ring is rotatably mounted inside the tilting frame, and an mounting ring is fixedly mounted inside the rotating ring. A worm gear is fixedly mounted outside the rotating ring, and the worm gear meshes with the worm. Both ends of the worm are rotatably connected to the inside of the tilting frame. The second motor is fixedly mounted inside the tilting frame, and the output end of the second motor is fixedly connected to one end of the worm.

[0015] Furthermore, the feeding device includes a moving component and a lifting feeding component. The moving component is mounted on the upper end of the base plate and connected to the side plate, and the lifting feeding component is mounted on the upper end of the moving component.

[0016] Furthermore, the moving component includes a cylinder and a sliding plate. The cylinder is fixedly mounted on the upper end of the base plate, and the output end of the cylinder is fixedly connected to the sliding plate. The two ends of the sliding plate are respectively limited and slidably connected to the center plate and the side plate. The upper end of the sliding plate is connected to the lifting and feeding component.

[0017] Furthermore, the lifting and feeding assembly includes a lifting component, multiple limiting blocks, and a loading plate. The fixed end of the lifting component is fixedly connected to the upper end of the sliding plate. Multiple limiting blocks are uniformly fixedly installed on the upper end of the lifting end of the lifting component. The upper end of the limiting blocks is fixedly provided with protrusions for limiting the loading plate. The loading plate is located on the upper end of the lifting end of the lifting component. The loading plate has through holes for fixing the mounting ring and for mounting the welded parts.

[0018] Compared with the prior art, the advantages of this utility model are as follows: 1. By setting two flipping devices, welding can be carried out alternately in two workstations, saving loading and unloading time and improving work efficiency. By setting the flipping component and the rotation adjustment component, the welding parts can be rotated at multiple angles. With the welding installation device, multi-angle welding can be completed more accurately, and the welding effect is improved.

[0019] 2. The loading plate is moved to the bottom of the mounting ring by the cylinder and lifting component, which makes it easy to fix the loading plate, reduces the difficulty of loading, and saves loading time. With the setting of various loading plates, it can be used with different welding parts for convenient installation, and has a wide range of applications. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This utility model provides a three-dimensional welding device that is easy to flip. Figure 1 ;

[0022] Figure 2 This utility model provides a three-dimensional welding device that is easy to flip. Figure 2 ;

[0023] Figure 3 This is a perspective view of the flipping device of this utility model;

[0024] Figure 4 This is a sectional perspective view of the flipping device of this utility model;

[0025] Figure 5 This is a partial disassembly diagram of the feeding device of this utility model.

[0026] The labels in the diagram represent:

[0027] 1. Welding and installation device; 11. Base plate; 12. Center plate; 13. Welding robot; 2. Tilting device; 21. Tilting assembly; 211. Side plate; 212. First motor; 213. Tilting frame; 22. Rotation adjustment assembly; 221. Rotating ring; 222. Worm gear; 223. Worm; 224. Second motor; 225. Mounting ring; 226. Counterweight; 3. Feeding device; 31. Moving assembly; 311. Cylinder; 312. Sliding plate; 32. Lifting and feeding assembly; 321. Lifting component; 322. Limiting block; 323. Loading plate. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0029] Example 1: In some embodiments, please refer to the accompanying drawings. Figures 1-5 A welding device that is easy to flip includes a welding installation device 1, a flipping device 2, and a feeding device 3;

[0030] The welding installation device 1 is equipped with two symmetrically arranged feeding devices 3 for feeding materials;

[0031] Two flipping devices 2 are symmetrically arranged on the left and right. The flipping device 2 includes a flipping component 21 for fixing the welding material and driving the welding material to flip, and a rotation adjustment component 22 for driving the welding material to rotate. The flipping component 21 is installed on the welding installation device 1, and the rotation adjustment component 22 is installed inside the flipping component 21. The flipping component 21 is connected to the feeding device 3.

[0032] When the welding equipment that facilitates rotation is in normal use, the welding parts are fixedly installed on a rotating component 21 using the feeding device 3. The welding installation device 1 is then started to weld the welding parts. At the same time, the welding parts on the other rotating component 21 are disassembled and fed using the feeding device 3. The two rotating components 21 are used alternately for welding. Simultaneously, the rotating component 21 drives the welding parts to rotate, and the rotation adjustment component 22 drives the welding parts to rotate as well. This, combined with the welding installation device 1, allows for multi-angle welding. The setup of the two rotating devices 21 enables alternating welding at two workstations, saving loading and unloading time and improving work efficiency. The rotating component 21 and the rotation adjustment component 22 allow the welding parts to rotate at multiple angles. Combined with the welding installation device 1, multi-angle welding can be completed more precisely, resulting in improved welding quality.

[0033] The welding installation device 1 includes a base plate 11, a center plate 12 and a welding robot 13. The center plate 12 is fixedly installed on the upper end of the base plate 11, and the welding robot 13 is fixedly installed on the upper end of the center plate 12. The upper end of the base plate 11 is connected to the flipping component 21 and the feeding device 3. The left and right sides of the center plate 12 are respectively connected to two flipping components 21.

[0034] The flipping assembly 21 includes a side plate 211, a first motor 212, and a flipping frame 213. The side plate 211 is fixedly installed on the base plate 11. The first motor 212 is fixedly installed on the side of the side plate 211 away from the center plate 12. The flipping frame 213 is rotatably installed between the center plate 12 and the side plate 211. The output end of the first motor 212 is fixedly connected to one side of the flipping frame 213. A rotation adjustment assembly 22 is installed inside the flipping frame 213. The side plate 211 facing the center plate 12 is connected to the feeding device 3.

[0035] The rotation adjustment assembly 22 includes a rotating component, a mounting ring 225, and multiple counterweights 226. The rotating component is installed inside the tilting frame 213, and the mounting ring 225 is installed inside the rotating component. The multiple counterweights 226 are distributed inside the tilting frame 213 and are fixedly connected to the tilting frame 213. The counterweights 226 are used to cooperate with the rotating component to maintain the balance of the tilting frame 213. The mounting ring 225 has through holes for use with the feeding device 3.

[0036] The rotating component includes a rotating ring 221, a worm gear 222, a worm 223, and a second motor 224. The rotating ring 221 is rotatably mounted inside the tilting frame 213. An mounting ring 225 is fixedly mounted inside the rotating ring 221. The worm gear 222 is fixedly mounted outside the rotating ring 221. The worm gear 222 meshes with the worm 223. Both ends of the worm 223 are rotatably connected to the inside of the tilting frame 213. The second motor 224 is fixedly mounted inside the tilting frame 213. The output end of the second motor 224 is fixedly connected to one end of the worm 223.

[0037] The feeding device 3 includes a moving component 31 and a lifting feeding component 32. The moving component 31 is installed on the upper end of the base plate 11 and connected to the side plate 211, and the lifting feeding component 32 is installed on the upper end of the moving component 31.

[0038] The moving component 31 includes a cylinder 311 and a sliding plate 312. The cylinder 311 is fixedly installed on the upper end of the base plate 11. The output end of the cylinder 311 is fixedly connected to the sliding plate 312. The two ends of the sliding plate 312 are respectively limited and slidably connected to the center plate 12 and the side plate 211. The upper end of the sliding plate 312 is connected to the lifting and feeding component 32.

[0039] The lifting and feeding assembly 32 includes a lifting component 321, multiple limiting blocks 322, and a loading plate 323. The fixed end of the lifting component 321 is fixedly connected to the upper end of the sliding plate 312. Multiple limiting blocks 322 are evenly fixedly installed on the upper end of the lifting end of the lifting component 321. The upper end of the limiting block 322 is fixedly provided with a protrusion for limiting the loading plate 323. The loading plate 323 is located on the upper end of the lifting end of the lifting component 321. The loading plate 323 has through holes for fixing the mounting ring 225 and through holes for mounting welded parts.

[0040] The lifting component 321 is a circular scissor lift platform. The loading plate 323 is provided in various ways. The central part of the various loading plates 323 is provided with mounting plates and through holes of different shapes for use with welding parts of different shapes.

[0041] When the welding equipment that facilitates rotation is in normal use, the loading plate 323 is placed on the upper end of the lifting component 321 and limited by the limiting block 322. The starting cylinder 311 drives the sliding plate 312 to move, and the sliding plate 312 drives the lifting component 321 and the loading plate 323 to move below the rotating frame 213. The lifting component 321 is used to lift the loading plate 323 so that it fits against the mounting ring 225. The loading plate 323 is fixed to the mounting ring 225 with bolts. The lifting component 321 and the cylinder 311 are reset. The welding robot 13 is started to weld the workpiece on the loading plate 323. The first motor 212 is started, and the first motor 212 drives the rotating frame 213. The rotation causes the welding material to flip, activating the second motor 224. The second motor 224 drives the worm gear 223 to rotate, which in turn drives the worm wheel 222 and the rotating ring 221 to rotate. The rotating ring 221 then drives the mounting ring 225 and the welding material to rotate. The counterweight 226 is used to prevent the side of the flipping frame 213 where the second motor 224 is installed from becoming too heavy and causing imbalance during the flipping process. The cylinder 311 and the lifting component 321 move the loading plate 323 to below the mounting ring 225, making it easy to fix the loading plate 323, reducing the difficulty of loading and saving loading time. With the setting of various loading plates 323, it can be used to facilitate the installation of different welding parts, making it widely applicable.

[0042] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A welding apparatus for facilitating inversion, comprising a welding mounting device (1), characterised in that: It also includes the turnover device (2) and the feeding device (3), the welding installation device (1) is provided with two feeding devices (3) which are symmetrically arranged on the left and right for feeding; The turnover device (2) is symmetrically arranged on the left and right, and the turnover device (2) comprises a turnover assembly (21) for fixing the welding material and driving the welding material to overturn and a rotation adjusting assembly (22) for driving the welding material to rotate, the turnover assembly (21) is installed on the welding installation device (1), the rotation adjusting assembly (22) is installed on the inner side of the turnover assembly (21), and the turnover assembly (21) is connected with the feeding device (3).

2. The flip-around welding apparatus of claim 1, wherein, The welding installation device (1) comprises a bottom plate (11), a middle plate (12) and a welding machine hand (13), the middle plate (12) is fixedly installed on the upper end of the bottom plate (11), the welding machine hand (13) is fixedly installed on the upper end of the middle plate (12), the upper end of the bottom plate (11) is connected with the turnover assembly (21) and the feeding device (3), and the left and right sides of the middle plate (12) are connected with two turnover assemblies (21) respectively.

3. The inversion facilitating welding apparatus of claim 2, wherein, The turnover assembly (21) comprises a side plate (211), a first motor (212) and a turnover frame (213), the side plate (211) is fixedly installed on the bottom plate (11), the first motor (212) is fixedly installed on the side away from the middle plate (12) of the side plate (211), the turnover frame (213) is rotatably installed between the middle plate (12) and the side plate (211), the output end of the first motor (212) is fixedly connected with one side of the turnover frame (213), and the inner side of the turnover frame (213) is provided with the rotation adjusting assembly (22).

4. The inversion facilitating welding apparatus of claim 3, wherein, The rotation adjusting assembly (22) comprises a rotating part, a mounting ring (225) and a plurality of counterweight blocks (226), the rotating part is installed on the inner side of the turnover frame (213), the mounting ring (225) is installed on the inner side of the rotating part, and the plurality of counterweight blocks (226) are distributed on the inner side of the turnover frame (213) and are fixedly connected with the turnover frame (213), the counterweight blocks (226) are used for cooperating with the rotating part to keep the balance of the turnover frame (213), and the mounting ring (225) is provided with a through hole matched with the feeding device (3).

5. The inversion facilitating welding apparatus of claim 4, wherein, The rotating part comprises a rotating ring (221), a worm wheel (222), a worm (223) and a second motor (224), the rotating ring (221) is rotatably installed on the inner side of the turnover frame (213), the mounting ring (225) is fixedly installed on the inner side of the rotating ring (221), the worm wheel (222) is fixedly arranged on the outer side of the rotating ring (221), the worm wheel (222) is in meshing connection with the worm (223), the two ends of the worm (223) are rotatably connected with the inner side of the turnover frame (213), and the second motor (224) is fixedly installed on the inner side of the turnover frame (213).

6. The inversion facilitating welding apparatus of claim 5, wherein, The feeding device (3) comprises a moving assembly (31) and a jacking feeding assembly (32), the moving assembly (31) is connected with the side plate (211) at the upper end of the bottom plate (11), and the jacking feeding assembly (32) is installed at the upper end of the moving assembly (31).

7. The inversion facilitating welding apparatus of claim 6, wherein, The moving assembly (31) comprises a cylinder (311) and a sliding plate (312), the cylinder (311) is fixedly installed at the upper end of the bottom plate (11), the output end of the cylinder (311) is fixedly connected with the sliding plate (312), the two ends of the sliding plate (312) are respectively connected with the middle plate (12) and the side plate (211) in a limiting sliding mode, and the upper end of the sliding plate (312) is connected with the jacking feeding assembly (32).

8. The inversion facilitating welding apparatus of claim 7, wherein, The jacking feeding assembly (32) comprises a jacking component (321), a plurality of limiting blocks (322) and a loading plate (323), the fixed end of the jacking component (321) is fixedly connected with the upper end of the sliding plate (312), a plurality of limiting blocks (322) are uniformly fixedly installed on the upper end of the jacking end of the jacking component (321), the upper end of each limiting block (322) is fixedly provided with a protrusion for limiting the loading plate (323), the loading plate (323) is located on the upper end of the jacking end of the jacking component (321), and a through hole for fixedly installing the mounting ring (225) and a through hole for fixedly installing the welding part are formed in the loading plate (323).

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