Multifunctional welding table for friction welding

Abstract

The utility model discloses a multifunctional welding table for friction welding, which relates to the technical field of friction welding and comprises a table body, a plurality of adjusting grooves are arranged on the edge of the table body, and assembly areas are arranged among the adjusting grooves in the table body. The multiple fixing assemblies are connected with the adjusting grooves correspondingly; the multiple supporting assemblies are installed in the assembling area and support the workpieces from the lower sides of the workpieces; the supporting assembly comprises an assembling plate connected with the assembling area; the contact plate is connected with the assembling plate through a first height adjusting frame, and a cavity is formed in the contact plate. A workpiece to be machined can be clamped through all the fixing assemblies, all the fixing assemblies can be adjusted, and therefore the large applicability and the large application range are achieved, meanwhile, when the workpiece is machined, the workpiece can be supported from the bottom through the supporting assembly, and the stability of the workpiece in the welding process is improved.

Description

Technical Field

[0001] This utility model relates to the field of friction welding technology, specifically a multi-functional friction welding station. Background Technology

[0002] Friction welding is a solid-state joining process that uses friction between the material contact surfaces to generate heat, bringing the materials to a plastic state, and then applying pressure to complete the weld. It is characterized by high efficiency and no melting, making it suitable for welding components of different materials.

[0003] The welding table is a component of the friction welding process, used to fix the workpiece to be processed.

[0004] A search revealed a Chinese patent (publication number: CN220196594U) that discloses a general-purpose, multi-functional friction stir welding workbench. This patent includes a base plate and a clamping assembly. By providing a base plate and a clamping assembly, and with multiple fixed threaded holes spaced apart on the base plate, the clamping assembly includes a pad, a clamping block, a stud, and a fixing nut. This allows the clamping block to directly clamp the workpiece during welding by engaging the clamping block with the pad and fixing it with the nut and stud.

[0005] When using a welding station to fix a workpiece, the welding station needs to be easily adjustable for different workpieces in order to improve welding efficiency. Furthermore, when fixing the workpiece, it is necessary to avoid the impact of vibration during welding. Therefore, this utility model proposes a multi-functional friction welding station. Utility Model Content

[0006] To address the shortcomings of existing technologies, this invention provides a multi-functional friction welding station, which solves the problems.

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a multi-functional friction welding table, comprising a table body, wherein multiple adjustment grooves are provided at the edge of the table body;

[0008] The platform is equipped with multiple fixing components via adjustment slots. When the workpiece to be welded is assembled, it is assembled with each fixing component on the corresponding side. Multiple supports are installed on the lower side of the platform, and each support is set on one side of each adjustment slot. When each fixing component is adjusted along the corresponding adjustment slot, the support is prevented from affecting the movement of the fixing component.

[0009] An assembly area is provided inside the platform between the various adjustment slots, and multiple assembly holes are arranged in an array within the assembly area.

[0010] Furthermore, the assembly area is equipped with multiple support components through assembly holes, and each support component supports the workpiece from below during use.

[0011] The support assembly includes an assembly plate, which is fixed in use by a third locking member and an assembly hole in the corresponding part of the assembly area. A contact plate is mounted on the upper side of the assembly plate via a first height adjustment bracket, and a cavity is formed inside the contact plate.

[0012] When heat dissipation is required for the workpiece, the cavity is fitted to the underside of the workpiece, and both ends of the cavity are connected to the cooling assembly.

[0013] Preferably, the contact plate is equipped with multiple fins;

[0014] The top of each wing extends to the lower side of the upper surface of the contact plate, and the bottom of the wing extends into the interior of the cavity.

[0015] Preferably, the fixing component includes a second height adjustment frame and a first locking member. A sliding column is installed on the lower surface of the second height adjustment frame, and a clamping component is installed on the top of the second height adjustment frame. A connecting plate is provided on the lower side of the sliding column, and at least one set of threaded holes is opened inside the sliding column.

[0016] The first locking member passes through the connecting plate and is threaded into the corresponding threaded hole.

[0017] Preferably, the width of the sliding column is less than the width of the corresponding adjustment groove, and the height of the sliding column is less than the height of the corresponding adjustment groove;

[0018] After the sliding column is embedded in the corresponding adjustment slot, the first locking member connects with the corresponding threaded hole to fix the connecting plate on the lower side of the platform, thereby fixing the position of the second height adjustment frame.

[0019] Preferably, the clamping assembly includes a fixed clamping member, which is connected to the top of the second height adjustment frame, and a sliding member is fixedly connected to the upper surface of the fixed clamping member;

[0020] The outer side of the slider is slidably connected to a movable clamping member.

[0021] Preferably, at least one set of second locking elements is installed inside the movable clamping member;

[0022] The fixed clamping member has a through hole that matches the second locking member. After the second locking member passes through the movable clamping member, it passes through the corresponding through hole in the fixed clamping member.

[0023] When in use, the second locking member has a fixing nut screwed onto the outer side of one end that passes through the fixed clamping member. The fixing nut is used to fix the position of the second locking member, thereby allowing the movable clamping member to cooperate with the fixed clamping member to clamp the workpiece.

[0024] Beneficial effects

[0025] This invention provides a multi-functional friction welding station. Compared with existing technologies, it has the following advantages:

[0026] This utility model can clamp the workpiece to be processed through various fixing components, and each fixing component can be adjusted, thus having a wider applicability and range of use. At the same time, through the support component, the workpiece can be supported from the bottom during processing, thereby improving the stability of the workpiece during welding.

[0027] Furthermore, the support assembly is equipped with a cavity that can be connected to a liquid cooling device when needed, thereby providing a flow path for the liquid coolant. This allows for rapid heat dissipation of the workpiece, preventing excessive welding stress from causing cracks or deformation, or preventing heat from spreading to non-welded areas and causing structural deformation. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the structure of this utility model;

[0029] Figure 2 This is a cross-sectional view of the support component in this utility model;

[0030] Figure 3 This is a schematic diagram of the fixing component in this utility model.

[0031] In the diagram: 1. Platform; 2. Support; 3. Adjustment slot; 4. Fixing component; 5. Assembly area; 6. Support component; 61. Assembly plate; 62. First height adjustment frame; 63. Contact plate; 64. Cavity; 65. Wing; 41. Second height adjustment frame; 42. Sliding column; 43. Connecting plate; 44. First locking component; 45. Fixed clamping component; 46. Sliding component; 47. Second locking component; 48. Movable clamping component. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Example 1

[0034] Please see Figure 1-3 This utility model provides a technical solution: a multi-functional friction welding table, including a table body 1, with multiple adjustment grooves 3 opened at the edge of the table body 1;

[0035] The platform 1 is equipped with multiple fixing components 4 through the adjustment groove 3. When the workpiece to be welded is assembled, it is assembled with each fixing component 4 on the corresponding side. Multiple supports 2 are installed on the lower side of the platform 1. Each support 2 is set on one side of each adjustment groove 3. When each fixing component 4 is adjusted along the corresponding adjustment groove 3, the support 2 is used to avoid affecting the movement of the fixing component 4.

[0036] An assembly area 5 is provided inside the platform 1 between each adjustment slot 3, and multiple assembly holes are arranged in an array in the assembly area 5.

[0037] Furthermore, multiple support components 6 are installed in the assembly area 5 through the assembly holes, and each support component 6 supports the workpiece from the bottom side during use.

[0038] The support assembly 6 includes an assembly plate 61. When in use, the assembly plate 61 is fixed to the assembly hole in the corresponding part of the assembly area 5 by a third locking member. The upper side of the assembly plate 61 is provided with a first height adjustment bracket 62 and a contact plate 63 is installed thereon. The contact plate 63 has a cavity 64 inside.

[0039] Please see Figure 2 Multiple fins 65 are installed in the contact plate 63;

[0040] The top of each wing 65 extends to the lower side of the upper surface of the contact plate 63, and the bottom of the wing 65 extends into the interior of the cavity 64.

[0041] Furthermore, the bottom of the wing 65 does not block the cavity 64, maintaining the cavity 64 in a connected state.

[0042] Please see Figure 3 The fixing component 4 includes a second height adjustment frame 41 and a first locking member 44. A sliding column 42 is installed on the lower surface of the second height adjustment frame 41, and a clamping component is installed on the top of the second height adjustment frame 41. A connecting plate 43 is provided on the lower side of the sliding column 42, and multiple sets of threaded holes are opened inside the sliding column 42.

[0043] The first locking element 44 passes through the connecting plate 43 and is threaded into the corresponding threaded hole.

[0044] The width of the sliding column 42 is less than the width of the corresponding adjustment groove 3, and the height of the sliding column 42 is less than the height of the corresponding adjustment groove 3;

[0045] After the sliding column 42 is embedded in the corresponding adjustment groove 3, the first locking member 44 is connected to the corresponding threaded hole to fix the connecting plate 43 on the lower side of the platform 1, thereby fixing the position of the second height adjustment frame 41.

[0046] The clamping assembly includes a fixed clamping member 45, which is connected to the top of the second height adjustment frame 41, and a sliding member 46 is fixedly connected to the upper surface of the fixed clamping member 45.

[0047] The outer side of the slider 46 is slidably connected to a movable clamping member 48.

[0048] A set of second locking elements 47 are installed on both sides of the sliding element 46 inside the movable clamping element 48;

[0049] The fixed clamping member 45 has a through hole that matches the second locking member 47. After the second locking member 47 passes through the movable clamping member 48, it passes through the corresponding through hole in the fixed clamping member 45.

[0050] When in use, the second locking member 47 has a fixing nut screwed onto the outer side of one end that passes through the fixed clamping member 45. The fixing nut is used to fix the position of the second locking member 47, thereby allowing the movable clamping member 48 to cooperate with the fixed clamping member 45 to clamp the workpiece.

[0051] In this embodiment, both the first height adjustment frame 62 and the second height adjustment frame 41 include two sets of sliding parts that are slidably connected, and the corresponding two sets of sliding parts are fixed together by a fourth locking member.

[0052] During work:

[0053] Loosen the first locking piece 44 in each of the fixing components 4 in sequence to separate the connecting plate 43 from the platform 1. Then adjust the position of the fixing component 4 along the adjustment groove 3. After adjustment, tighten the first locking piece 44 to attach the connecting plate 43 to the lower side of the platform 1, thereby fixing the position of the fixing component 4.

[0054] Then, the support components 6 are assembled into the assembly area 5 according to the required quantity. During assembly, the third locking member is used to fix the assembly plate 61 of the support components 6 into the corresponding assembly hole in the assembly area 5.

[0055] Then, the heights of each fixing component 4 and support component 6 are adjusted. After adjustment, the two sets of workpieces to be welded are assembled with the clamping components in the fixing components 4 in the corresponding directions. After assembly, the support component 6 supports the workpieces from the bottom.

[0056] Example 2

[0057] Compared to Embodiment 1, in Embodiment 2, when heat dissipation is required for the workpiece, the cavity 64 is attached to the lower side of the workpiece, and both ends of the cavity 64 are connected to the cooling assembly. The heat dissipation liquid or air moves in the cavity 64 through the cooling assembly.

[0058] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0059] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-functional friction welding station, characterized in that, include: The platform (1) has multiple adjustment slots (3) at its edge, and an assembly area (5) is provided inside the platform (1) between the adjustment slots (3); Fixing components (4), and multiple fixing components (4) are respectively connected to each adjusting slot (3); Support components (6), a plurality of said support components (6) are installed inside the assembly area (5) and support the workpiece from the underside; The support component (6) includes: Assembly plate (61) is connected to assembly area (5); The contact plate (63) is connected to the assembly plate (61) via the first height adjustment bracket (62), and a cavity (64) is provided inside the contact plate (63).

2. The multi-functional friction welding station according to claim 1, characterized in that: The contact plate (63) is equipped with a plurality of fins (65); The top of each wing (65) extends to the lower side of the upper surface of the contact plate (63), and the bottom of the wing (65) extends into the interior of the cavity (64).

3. The multi-functional friction welding station according to claim 1, characterized in that: The fixing component (4) includes: The second height adjustment frame (41) has a clamping assembly installed at the top; A sliding column (42) is installed at the bottom of the second height adjustment frame (41) and has at least one set of threaded holes inside; A connecting plate (43) is provided on the lower side of the sliding column (42); The first locking element (44) passes through the connecting plate (43) and is threaded into the corresponding threaded hole.

4. The multi-functional friction welding station according to claim 3, characterized in that: The width of the sliding column (42) is less than the width of the corresponding adjustment groove (3), and the height of the sliding column (42) is less than the height of the corresponding adjustment groove (3).

5. The multi-functional friction welding station according to claim 4, characterized in that: The clamping assembly includes a fixed clamp (45), which is connected to the top of the second height adjustment frame (41), and a sliding member (46) is fixedly connected to the upper surface of the fixed clamp (45). The sliding member (46) is slidably connected to a movable clamping member (48) on its outer side.

6. The multi-functional friction welding station according to claim 5, characterized in that: At least one set of second locking elements (47) is installed inside the movable clamping member (48); The fixing clamp (45) has a through hole that matches the second locking member (47); After the second locking member (47) passes through the movable clamping member (48), it passes through the corresponding through hole in the fixed clamping member (45).

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