Special tool for track machining of automatic circular tube welding machine
By designing a special tool for track processing for round tube automatic welding machine, the problems of inconvenient clamping and high cost during welding are solved, and convenient clamping and cost reduction of parts are achieved.
Patent Information
- Application Number
- CN202420691505.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-07
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-04-07
AI Technical Summary
The prior art has problems such as inconvenient clamping and high cost in pipeline welding, especially in the track processing of round tube automatic welding machines.
A special tool for track processing of a circular tube automatic welding machine is designed, including a rotary table, a tooling connection plate, a curved tooling plate and part installation position, and the positioning and clamping of parts are achieved through the compression structure and driving mechanism.
Through this tooling, the problem of inconvenient clamping is solved, allowing only the broken round tube segment to be replaced without the need to replace the entire round tube, thereby reducing the cost.
Smart Images
Figure CN222643650U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of welding, in particular to a special tooling for track processing of a round tube automatic welding machine. Background Art
[0002] With the development of society, the demand for various pipeline welding is gradually increasing, the requirements for pipeline size are becoming more and more refined, the product quality precision requirements are becoming higher, the appearance requirements are becoming more exquisite, and higher requirements are being placed on the product process. The existing technology generally uses whole materials to process whole circles, which is inconvenient to clamp and has high requirements on processing equipment. Large equipment is required to meet the processing requirements, and the cost is relatively high. Utility Model Content
[0003] In order to solve the problems in the related art, the utility model provides a special tooling for track processing of a round tube automatic welding machine, which solves the problems of inconvenient clamping and high cost.
[0004] In order to solve the above problems, the following technical solutions are provided:
[0005] The utility model discloses a special tooling for track processing of a round tube automatic welding machine, comprising a turntable, the turntable comprising an output shaft, a side of the output shaft away from the turntable being fixedly connected with a vertically arranged tooling connecting plate, a tooling plate being arranged at a position adjacent to an edge of the upper portion of the tooling connecting plate, the upper surface of the tooling plate being arc-shaped, an arc-shaped part mounting position being arranged on the outer surface of the tooling plate, and clamping structures for clamping the parts being arranged on both sides of the part mounting position.
[0006] In the above scheme, the parts are clamped into the parts installation position through the setting of the pressure plate, and the positioning and clamping are carried out, and the pressure plate is pressed, thereby solving the problem of inconvenient clamping. The round tube only needs to replace the broken section for normal use, and there is no need to replace the whole round tube, thus solving the problem of high cost.
[0007] The clamping structure comprises three pressing plates arranged side by side along the arc direction of the tooling plate, and each pressing plate is provided with a driving mechanism for controlling the upward and downward movement of the pressing plate.
[0008] In the above scheme, the arrangement of the pressing plate facilitates the installation and replacement of parts and is used to press the parts.
[0009] The driving mechanism includes a guide column and a locking screw. The guide column is located on the side of the pressure plate away from the part installation position. One end of the guide column is fixedly connected to the tooling plate, and the other end of the guide column passes through the pressure plate. The guide column and the pressure plate are slidingly matched. The locking screw is located on the other side of the pressure plate. The locking screw is threadedly connected to the pressure plate, and the lower part of the locking screw is rotatingly matched with the tooling plate in the vertical direction and fixedly matched in the horizontal direction.
[0010] In the above scheme, the guide column is provided to fix the pressure plate.
[0011] The part installation position is provided with a boss which matches with the groove at the bottom of the part.
[0012] In the above scheme, the boss is provided and matched with the groove, thereby improving the stability of the parts installation.
[0013] The tooling plate is located at a side of the tooling connecting plate away from the turntable.
[0014] In the above scheme, the installation of parts is facilitated by the provision of the tooling plate.
[0015] The above solution has the following advantages:
[0016] 1. The utility model discloses a special tooling for track processing of an automatic round tube welding machine, which includes a turntable, the turntable includes an output shaft, and a vertically arranged tooling connecting plate is fixedly connected to the side of the output shaft away from the turntable, and a tooling plate is arranged at a position near the edge of the upper part of the tooling connecting plate, the upper surface of the tooling plate is arc-shaped, and an arc-shaped part installation position is arranged on the outer surface of the tooling plate, and clamping structures for clamping the parts are arranged on both sides of the part installation position. Through the setting of the pressing plate, the parts are clamped into the part installation position for positioning and clamping, and the pressing plate is pressed, which is convenient for clamping. The round tube only needs to replace the broken section for normal use, and there is no need to replace the entire round tube, thereby reducing costs.
[0017] 2. The clamping structure contains three pressing plates arranged side by side along the curvature direction of the tooling plate. Each pressing plate is provided with a driving mechanism for controlling the up and down movement of the pressing plate, which is convenient for the installation and replacement of parts. It is used to clamp the parts. The driving mechanism contains a guide column and a locking screw. The guide column is located on the side of the pressing plate away from the part installation position. One end of the guide column is fixedly connected to the tooling plate, and the other end of the guide column passes through the pressing plate. The guide column is set to fix the pressing plate. A boss that matches the bottom groove of the part is provided on the part installation position, which improves the stability of the part installation. The tooling plate is located on the side of the tooling connecting plate away from the turntable, which is convenient for the installation of parts. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a structural schematic diagram of a special tooling for track processing of a round tube automatic welding machine;
[0019] Figure 2 This is a front view of a special tooling for track processing of a round tube automatic welding machine;
[0020] Figure 3 It is a schematic diagram of the enlarged structure of part A of a special tooling for track processing of a round tube automatic welding machine;
[0021] Figure 4It is a structural schematic diagram of the parts installation position in a special tooling for track processing of a round tube automatic welding machine;
[0022] Figure 5 It is a structural schematic diagram of parts in a special tooling for track processing of a round tube automatic welding machine;
[0023] Explanation of the reference numerals: 1. turntable; 2. output shaft; 3. tooling connecting plate; 4. tooling plate; 5. pressure plate; 6. locking screw; 7. guide column; 8. groove; 9. boss. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] like Figures 1 to 5 As shown, a special tooling for track processing of a round tube automatic welding machine of the utility model comprises a turntable 1, the turntable 1 comprises an output shaft 2, a side of the output shaft 2 away from the turntable 1 is fixedly connected with a vertically arranged tooling connecting plate 3, a tooling plate 4 is located on the side of the tooling connecting plate 3 away from the turntable 1, a tooling plate 4 is arranged at a position near the edge of the upper part of the tooling connecting plate 3, the upper surface of the tooling plate 4 is arc-shaped, an arc-shaped part mounting position is arranged on the outer surface of the tooling plate 4, and clamping structures for clamping the parts are arranged on both sides of the part mounting position.
[0026] The clamping structure comprises three pressing plates 5 arranged side by side along the curvature direction of the tooling plate 4 , and each pressing plate 5 is provided with a driving mechanism for controlling the pressing plate 5 to move up and down.
[0027] The driving mechanism includes a locking screw 6 and a guide column 7. The guide column 7 is located on the side of the pressure plate 5 away from the part installation position. One end of the guide column 7 is fixedly connected to the tooling plate 4, and the other end of the guide column 7 passes through the pressure plate 5. The guide column 7 and the pressure plate 5 are slidingly matched. The locking screw 6 is located on the other side of the pressure plate 5. The locking screw 6 is threadedly connected to the pressure plate 5. The lower part of the locking screw 6 is rotatingly matched with the tooling plate 4 in the vertical direction and fixedly matched in the horizontal direction.
[0028] A boss 9 matching the groove 8 at the bottom of the part is provided on the part installation position.
[0029] In this embodiment, the turntable 1 is a four-axis turntable 1.
[0030] The part is clamped into the part installation position of the tooling plate 4 for positioning and clamping, and the pressure plate 5 is installed on the part and fixed with locking bolts. After the pressure plate 5 is tightened, the bottom of the part is close to the tooling plate 4, and processing begins. After processing is completed, the part can be removed.
[0031] In the description of the present utility model, it should be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In the description of the present utility model, unless otherwise specified and limited, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a mechanical connection or an electrical connection, or it can be the internal communication of two elements, it can be a direct connection, or it can be an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.
[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A special tooling for track processing of a round tube automatic welding machine, characterized in that: The invention comprises a turntable (1), wherein the turntable (1) comprises an output shaft (2), wherein a side of the output shaft (2) away from the turntable (1) is fixedly connected to a vertically arranged tooling connection plate (3), a tooling plate (4) is arranged at a position near the edge of the upper part of the tooling connection plate (3), the upper surface of the tooling plate (4) is arc-shaped, an arc-shaped part installation position is arranged on the outer surface of the tooling plate (4), and clamping structures for clamping parts are arranged on both sides of the part installation position.
2. The special tooling for track processing of a round tube automatic welding machine as claimed in claim 1, characterized in that: The clamping structure comprises three pressing plates (5) arranged side by side along the arc direction of the tooling plate (4), and each pressing plate (5) is provided with a driving mechanism for controlling the upward and downward movement of the pressing plate (5).
3. The track processing tool for the round tube automatic welding machine as claimed in claim 2 is characterized in that: The driving mechanism comprises a locking screw (6) and a guide column (7). The guide column (7) is located on the side of the pressure plate (5) away from the part installation position. One end of the guide column (7) is fixedly connected to the tooling plate (4), and the other end of the guide column (7) passes through the pressure plate (5). The guide column (7) and the pressure plate (5) are slidably matched. The locking screw (6) is located on the other side of the pressure plate (5). The locking screw (6) and the pressure plate (5) are threadedly connected. The lower part of the locking screw (6) is matched with the tooling plate (4) in a rotating manner in the vertical direction and in a fixed manner in the horizontal direction.
4. The special tooling for track processing of a round tube automatic welding machine as claimed in claim 1, characterized in that: The part installation position is provided with a boss (9) which matches the groove (8) at the bottom of the part.
5. The special tooling for track processing of a round tube automatic welding machine as claimed in claim 1, characterized in that: The tooling plate (4) is located on a side of the tooling connecting plate (3) away from the turntable (1).