A weld fixture for positioning a steel ball

Abstract

The utility model relates to manual auxiliary equipment technical field, concretely relates to a kind of welding tool of positionable steel ball, including base, connecting rod, cylinder mounting block, driving part, workpiece placing table and two fixed structures, base is connected with welding station by connecting rod, subsequently steel ball workpiece is inserted into workpiece placing table, subsequently the driving part on cylinder mounting block is controlled driving two handles, the guiding of guiding column is passed through, and the sliding of the steel ball workpiece that is placed in workpiece placing table is driven in cylinder mounting block, each other is close and is placed in workpiece placing table, the positioning and fixing of steel ball workpiece can be completed, to solve the existing fixed mode, due to the rolling characteristic of ball, when welding operation, because ball cannot be effectively fixed, thus it will lead to the accuracy of welding operation is insufficient to appear the problem of repeated rework.

Description

Technical Field

[0001] This utility model relates to the field of artificial assistive equipment technology, and in particular to a welding fixture for positioning steel balls. Background Technology

[0002] In existing on-site welding operations, especially when welding spherical workpieces (such as steel balls), the spheres themselves have the physical characteristic of being easy to roll, making it difficult to achieve stable fixation during the welding process. This characteristic leads to inaccurate welding positioning, and it is usually fixed by manual support or with the help of simple clamps.

[0003] Currently, existing fixing methods, due to the rolling characteristics of the ball, cannot effectively fix the ball during welding operations, leading to insufficient accuracy in welding operations and repeated rework. Utility Model Content

[0004] The purpose of this invention is to provide a welding fixture for a positionable steel ball, which aims to solve the problem that existing fixing methods cannot effectively fix the ball during welding operations due to its rolling characteristics, resulting in insufficient accuracy and repeated rework.

[0005] To achieve the above objectives, this utility model provides a welding fixture for positioning steel balls, including a base, a connecting rod, a cylinder mounting block, a driving component, a workpiece placement platform, and two fixing structures; The connecting rod is fixedly connected to the base and located on one side of the base; the cylinder mounting block is fixedly connected to the base and located on one side of the base; the driving component is located on one side of the cylinder mounting block; the two fixing structures are respectively located on one side of the base; the workpiece placement platform is fixedly connected to the base and located on one side of the base; the fixing structure includes a guide column, a handle, and a clamping component; the guide column is fixedly connected to the base and located on one side of the base; the handle is rotatably connected to the guide column and rotatably connected to the driving component, and located on one side of the guide column; the clamping component is located on one side of the handle.

[0006] The driving component includes multiple support columns, a driving cylinder, and a connecting part. The multiple support columns are fixedly connected to the cylinder mounting block and are located on one side of the cylinder mounting block. The driving cylinder is fixedly connected to the multiple support columns and is located on one side of the multiple support columns. The connecting part is located on the output end side of the driving cylinder.

[0007] The connecting part includes a cylinder connecting block and a connecting pin. The cylinder connecting block is fixedly connected to the output end of the drive cylinder and is located on one side of the drive cylinder. The connecting pin is fixedly connected to the cylinder connecting block and is rotatably connected to the two handles respectively, and is located on one side of the cylinder connecting block.

[0008] The clamping component includes a clamping slider and an electrode. The clamping slider is rotatably connected to the handle and slidably connected to the workpiece placement platform, and is located on one side of the handle. The electrode is fixedly connected to the clamping slider and is located on one side of the clamping slider.

[0009] This utility model discloses a welding fixture for a positionable steel ball. The connecting rod is fixedly connected to the base and located on one side of the base; the cylinder mounting block is fixedly connected to the base and located on one side of the base; the driving component is located on one side of the cylinder mounting block; two fixing structures are respectively located on one side of the base; the workpiece placement platform is fixedly connected to the base and located on one side of the base; the guide column is fixedly connected to the base and located on one side of the base; the handle is rotatably connected to the guide column and rotatably connected to the driving component, and is located on one side of the guide column; the clamping component is located on one side of the handle. When welding steel ball workpieces, the base is connected to the welding table via the connecting rod. The steel ball workpiece is then inserted into the workpiece placement table. Subsequently, the driving component on the cylinder mounting block drives the two handles. Guided by the guide column, the clamping component slides within the cylinder mounting block, bringing them closer together to clamp the steel ball workpiece placed in the workpiece placement table. This completes the positioning and fixing of the steel ball workpiece, thus solving the problem of insufficient accuracy and repeated rework in existing fixing methods due to the rolling characteristics of the ball during welding, which leads to the ball not being effectively fixed. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0012] Figure 2 This is a side view of the entire utility model.

[0013] Figure 3 yes Figure 2 A cross-sectional view at point AA.

[0014] 101-Base, 102-Connecting rod, 103-Cylinder mounting block, 104-Drive component, 105-Workpiece placement platform, 106-Guide column, 107-Handle, 108-Clamping component, 109-Support column, 110-Drive cylinder, 111-Connecting part, 112-Cylinder connecting block, 113-Connecting pin, 114-Clamping slider, 115-Electrode, 116-Fixing structure. Detailed Implementation

[0015] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0016] Please see Figures 1-3 ,in, Figure 1 This is a schematic diagram of the overall structure of this utility model. Figure 2 This is a side view of the entire utility model. Figure 3 yes Figure 2 A cross-sectional view at point AA.

[0017] This utility model discloses a welding fixture for a positionable steel ball, comprising a base 101, a connecting rod 102, a cylinder mounting block 103, a driving component 104, a workpiece placement platform 105, and two fixing structures 116. Each fixing structure 116 includes a guide post 106, a handle 107, and a clamping component 108. The driving component 104 includes multiple support posts 109, a driving cylinder 110, and a connecting part 111. The connecting part 111 includes a cylinder connecting block 112 and a connecting pin 113. The clamping component 108 includes a clamping slider 114 and an electrode 115. This solution addresses the problem that existing fixing methods, due to the rolling characteristics of the ball, cannot effectively fix it during welding, leading to insufficient accuracy and repeated rework.

[0018] The connecting rod 102 is fixedly connected to the base 101 and located on one side of the base 101; the cylinder mounting block 103 is fixedly connected to the base 101 and located on one side of the base 101; the driving component 104 is located on one side of the cylinder mounting block 103; the two fixing structures 116 are respectively located on one side of the base 101; the workpiece placement platform 105 is fixedly connected to the base 101 and located on one side of the base 101; the fixing structure 116 includes a guide post 106, a handle 107, and a clamping component 108. The guide post 106 is fixedly connected to the base 101 and located on one side of the base 101; the handle 107 is rotatably connected to the guide post 106 and rotatably connected to the driving component 104, and located on one side of the base 101. The guide post 106 is located on one side; the clamping member 108 is located on one side of the handle 107; the base 101 is connected to the welding table via the connecting rod 102; then the steel ball workpiece is inserted into the workpiece placement table 105; then the drive member 104 on the cylinder mounting block 103 drives the two handles 107; guided by the guide post 106, the clamping member 108 slides within the cylinder mounting block 103, moving closer to each other to clamp the steel ball workpiece placed in the workpiece placement table 105, thus completing the positioning and fixing of the steel ball workpiece. This solves the problem that existing fixing methods, due to the rolling characteristics of the ball, cannot effectively fix the ball during welding operations, leading to insufficient accuracy and repeated rework.

[0019] Secondly, the plurality of support columns 109 are respectively fixedly connected to the cylinder mounting block 103 and are respectively located on one side of the cylinder mounting block 103; the drive cylinder 110 is respectively fixedly connected to the plurality of support columns 109 and is located on one side of the plurality of support columns 109; the connecting part 111 is disposed on one side of the output end of the drive cylinder 110, the plurality of support columns 109 are used to assemble the drive cylinder 110, and the drive cylinder 110 is used to drive the connecting part 111 to drive the two handles 107 to operate.

[0020] Furthermore, the cylinder connecting block 112 is fixedly connected to the output end of the drive cylinder 110 and is located on one side of the drive cylinder 110; the connecting pin 113 is fixedly connected to the cylinder connecting block 112 and rotatably connected to the two handles 107 respectively, and is located on one side of the cylinder connecting block 112. The cylinder connecting block 112, in conjunction with the connecting pin 113, is used to drive the handles 107 to move.

[0021] In addition, the clamping slider 114 is rotatably connected to the handle 107 and slidably connected to the workpiece placement platform 105, and is located on one side of the handle 107; the electrode 115 is fixedly connected to the clamping slider 114 and is located on one side of the clamping slider 114. The clamping block is used to slide within the workpiece placement platform 105 by the drive of the handle 107, and then fix the steel ball workpiece. The electrode 115 is used to detect whether the clamping block has fixed the steel ball workpiece.

[0022] When using this utility model, the base 101 is connected to the welding table via the connecting rod 102. Multiple support columns 109 are used to assemble the drive cylinder 110. Then, the steel ball workpiece is inserted into the workpiece placement platform 105. Subsequently, the drive cylinder 110 on the cylinder mounting block 103 is controlled to drive the cylinder connecting block 112 and the connecting pin 113 to cooperate in driving the two handles 107. Guided by the guide column 106, the clamping slider 114 slides within the cylinder mounting block 103, bringing them closer together to clamp the steel ball workpiece placed in the workpiece placement platform 105. This completes the positioning and fixing of the steel ball workpiece, thus solving the problem that existing fixing methods, due to the rolling characteristics of the ball, cannot effectively fix the ball during welding operations, leading to insufficient accuracy and repeated rework.

[0023] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A welding fixture for positioning steel balls, characterized in that, Includes a base, connecting rod, cylinder mounting block, drive component, workpiece placement platform, and two fixing structures; The connecting rod is fixedly connected to the base and located on one side of the base; the cylinder mounting block is fixedly connected to the base and located on one side of the base; the driving component is located on one side of the cylinder mounting block; the two fixing structures are respectively located on one side of the base; the workpiece placement platform is fixedly connected to the base and located on one side of the base; the fixing structure includes a guide column, a handle, and a clamping component; the guide column is fixedly connected to the base and located on one side of the base; the handle is rotatably connected to the guide column and rotatably connected to the driving component, and located on one side of the guide column; the clamping component is located on one side of the handle.

2. The welding fixture for a positionable steel ball as described in claim 1, characterized in that, The driving component includes multiple support columns, a driving cylinder, and a connecting part. The multiple support columns are respectively fixedly connected to the cylinder mounting block and are located on one side of the cylinder mounting block. The driving cylinder is respectively fixedly connected to the multiple support columns and is located on one side of the multiple support columns. The connecting part is disposed on the output end side of the driving cylinder.

3. The welding fixture for a positionable steel ball as described in claim 2, characterized in that, The connecting part includes a cylinder connecting block and a connecting pin. The cylinder connecting block is fixedly connected to the output end of the drive cylinder and is located on one side of the drive cylinder. The connecting pin is fixedly connected to the cylinder connecting block and is rotatably connected to the two handles respectively, and is located on one side of the cylinder connecting block.

4. The welding fixture for a positionable steel ball as described in claim 3, characterized in that, The clamping component includes a clamping slider and an electrode. The clamping slider is rotatably connected to the handle and slidably connected to the workpiece placement platform, and is located on one side of the handle. The electrode is fixedly connected to the clamping slider and is located on one side of the clamping slider.

Images