Rack welding auxiliary device capable of achieving multi-angle fixing

Abstract

The utility model discloses a multi-angle fixed frame welding auxiliary device, and relates to the technical field of welding auxiliary devices, the multi-angle fixed frame welding auxiliary device comprises a supporting seat, an auxiliary frame is arranged at the upper end of the supporting seat, an adjusting fixing assembly is arranged between the supporting seat and the auxiliary frame, and the adjusting fixing assembly is arranged on the supporting seat. A supporting frame is arranged on one side of the auxiliary frame; according to the rack welding auxiliary device capable of achieving multi-angle fixing, in the using process of the device, a user controls an adjusting and fixing assembly through a control panel to drive two sets of auxiliary frames to move relatively, a rack is placed at the upper end of a supporting frame, the rack is clamped and fixed through the two sets of auxiliary frames, then an angle adjusting motor is started through the control panel, and the angle adjusting motor is started through the control panel; and the output end of the angle adjusting motor drives the supporting frame and the rack to rotate, so that multi-angle adjustment is carried out, welding operation on the rack is facilitated, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding auxiliary devices, in particular to a frame welding auxiliary device which can be fixed at multiple angles. Background Art

[0002] With the continuous development of science and technology, the use of automation equipment is an indispensable part of daily life. During the construction and manufacturing process of automation equipment, it needs to rely on the frame for support. During production, the frame needs to be welded, and welding auxiliary devices are needed.

[0003] The existing patent discloses a special auxiliary device for welding a square steel frame (publication number: CN213163860U). During use, the spacing between the fixing frames can be conveniently adjusted. The operation is simple and easy to use. However, when adjusting the spacing between the fixing frames, manual operation is required, which is time-consuming and laborious. At the same time, multi-angle adjustment and fixation cannot be performed. Therefore, the utility model proposes a frame welding auxiliary device that can be fixed at multiple angles. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a frame welding auxiliary device that can be fixed at multiple angles, solving the problems in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a frame welding auxiliary device capable of being fixed at multiple angles, comprising a support seat, an auxiliary frame is arranged at the upper end of the support seat, an adjustment and fixing assembly is arranged between the support seat and the auxiliary frame, a support frame is arranged on one side of the auxiliary frame, and an angle adjustment motor and a control panel are arranged on the outer side of the auxiliary frame;

[0006] The adjustment and fixing assembly includes a driving motor, a moving groove is provided at the upper end of the supporting seat, a positive threaded rod is provided at the output end of the driving motor, a reverse threaded rod is provided at one end of the positive threaded rod, a bearing seat is provided at the connection between the reverse threaded rod and the moving groove, an auxiliary moving block is provided at the bottom of the auxiliary frame, a threaded hole is provided in the middle of the auxiliary moving block, and a limit switch is provided on one side of the supporting frame.

[0007] As a further technical solution of the utility model, the number of the support seats is two groups and they are symmetrically distributed, the middle parts of the two groups of support seats are connected with connecting blocks, and the number of the auxiliary frames is two groups and they are symmetrically distributed.

[0008] As a further technical solution of the utility model, the number of the support frames is two groups and they are symmetrically distributed, the side profile of the support frame is an "L"-shaped structure, the angle adjustment motor and the auxiliary frame are fixedly connected by bolts, and the output end of the angle adjustment motor and the support frame are fixedly connected.

[0009] As a further technical solution of the utility model, a fixed connection is formed between the control panel and one group of the auxiliary frames, control buttons and a display screen are provided on the outside of the control panel, a control circuit board and a battery are provided inside the control panel, and the angle adjustment motor and the control panel are electrically connected.

[0010] As a further technical solution of the utility model, the number of the driving motors and the movable slots are both two groups and are symmetrically distributed, the driving motor and the support seat are fixedly connected by bolts, the driving motor and the control panel are electrically connected, the output end of the driving motor and the positive threaded rod are fixedly connected, and the positive threaded rod and the reverse threaded rod are fixedly connected.

[0011] As a further technical solution of the utility model, the reverse-threaded rod and the movable groove are rotationally connected through a bearing seat, the positive-threaded rod and the threaded hole are adapted to each other, the limit switch and the support frame are fixedly connected, and the limit switch and the control panel are electrically connected.

[0012] The utility model provides a frame welding auxiliary device that can be fixed at multiple angles. Compared with the prior art, it has the following beneficial effects:

[0013] 1. A frame welding auxiliary device that can be fixed at multiple angles. During the use of the device, the user controls the adjustment of the fixing components through the control panel to drive the two sets of auxiliary frames to move relative to each other, places the frame on the upper end of the support frame, and clamps and fixes it through the two sets of auxiliary frames. Then, the angle adjustment motor is started through the control panel, so that the output end of the angle adjustment motor drives the support frame and the frame to rotate, thereby performing multi-angle adjustment, facilitating the welding operation of the frame, and improving the practicality of the device.

[0014] 2. A frame welding auxiliary device that can be fixed at multiple angles. By adjusting the setting of the fixing component, when the two groups of auxiliary frames move relative to each other, the output end of the driving motor drives the positive threaded rod and the reverse threaded rod to rotate along the movable groove and the inside of the bearing seat, so that the positive threaded rod and the reverse threaded rod respectively rotate along the threaded holes at the bottom of the two groups of auxiliary frames, so that the threaded holes drive the auxiliary frames to move relatively along the upper end of the support seat, and at the same time drive the auxiliary moving block to move along the inside of the movable groove until the limit switches at the upper ends of the two groups of support frames are squeezed with the frame, thereby feeding back to the inside of the control circuit board, further stopping the operation of the output ends of the two groups of driving motors, thereby fixing the frame to the upper end of the support frame to ensure the stability of the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a frame welding auxiliary device that can be fixed at multiple angles;

[0016] Figure 2 It is a partial exploded view of a frame welding auxiliary device that can be fixed at multiple angles;

[0017] Figure 3 A frame welding auxiliary device capable of being fixed at multiple angles Figure 2 A magnified view of middle;

[0018] Figure 4 It is a top view of a frame welding auxiliary device that can be fixed at multiple angles;

[0019] Figure 5 A frame welding auxiliary device capable of being fixed at multiple angles Figure 4 Side cross-sectional view of AA.

[0020] In the figure: 1. Support base; 2. Auxiliary frame; 3. Adjustment and fixing assembly; 31. Drive motor; 32. Moving slot; 33. Positive threaded rod; 34. Reverse threaded rod; 35. Auxiliary moving block; 36. Threaded hole; 37. Limit switch; 4. Support frame; 5. Angle adjustment motor; 6. Control panel. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-5The utility model provides a technical solution of a frame welding auxiliary device capable of being fixed at multiple angles: a frame welding auxiliary device capable of being fixed at multiple angles, comprising a support seat 1, an auxiliary frame 2 is arranged at the upper end of the support seat 1, an adjustment and fixing assembly 3 is arranged between the support seat 1 and the auxiliary frame 2, a support frame 4 is arranged on one side of the auxiliary frame 2, and an angle adjustment motor 5 and a control panel 6 are arranged on the outer side of the auxiliary frame 2;

[0023] Among them, the adjustment and fixing component 3 includes a driving motor 31, a movable groove 32 is opened at the upper end of the support seat 1, a positive threaded rod 33 is arranged at the output end of the driving motor 31, a reverse threaded rod 34 is arranged at one end of the positive threaded rod 33, a bearing seat is arranged at the connection between the reverse threaded rod 34 and the movable groove 32, an auxiliary movable block 35 is arranged at the bottom of the auxiliary frame 2, a threaded hole 36 is opened in the middle of the auxiliary movable block 35, and a limit switch 37 is arranged on one side of the support frame 4.

[0024] See also Figure 1-5 There are two groups of support seats 1 and they are symmetrically distributed. A connecting block is connected to the middle parts of the two groups of support seats 1. There are two groups of auxiliary frames 2 and they are symmetrically distributed. There are two groups of support frames 4 and they are symmetrically distributed. The side profile of the support frame 4 is an "L"-shaped structure. The angle adjustment motor 5 and the auxiliary frame 2 are fixedly connected by bolts. The output end of the angle adjustment motor 5 and the support frame 4 are fixedly connected, which is conducive to the angle adjustment motor 5 driving the support frame 4 and the frame at the upper end of the support frame 4 to perform multi-angle adjustment.

[0025] See also Figure 3 and Figure 5 A fixed connection is formed between the control panel 6 and one of the auxiliary frames 2. Control buttons and a display screen are arranged on the outside of the control panel 6. A control circuit board and a battery are arranged inside the control panel 6. The angle adjustment motor 5 and the control panel 6 are electrically connected, which is conducive to controlling the start and stop of the adjustment fixing component 3 and the angle adjustment motor 5.

[0026] See also Figure 1-5 There are two groups of drive motors 31 and movable grooves 32, which are symmetrically distributed. The drive motor 31 and the support seat 1 are fixedly connected by bolts, and the drive motor 31 and the control panel 6 are electrically connected. The output end of the drive motor 31 and the positive threaded rod 33 are fixedly connected, and the positive threaded rod 33 and the reverse threaded rod 34 are fixedly connected. The reverse threaded rod 34 and the movable groove 32 are rotatably connected through the bearing seat, and the positive threaded rod 33 and the threaded hole 36 are matched with each other. The limit switch 37 and the support frame 4 are fixedly connected, and the limit switch 37 and the control panel 6 are electrically connected, which is conducive to the relative movement of the two groups of auxiliary frames 2, so that the frame can be firmly clamped and fixed, which is convenient for subsequent welding operations.

[0027] The working principle of the utility model is as follows: during the use of the device, the user controls the adjustment fixing assembly 3 through the control panel 6 to drive the two groups of auxiliary frames 2 to move relative to each other, places the frame on the upper end of the support frame 4, clamps and fixes it through the two groups of auxiliary frames 2, and then starts the angle adjustment motor 5 through the control panel 6, so that the output end of the angle adjustment motor 5 drives the support frame 4 and the frame to rotate, thereby performing multi-angle adjustment, facilitating the welding operation of the frame, and improving the practicality of the device.

[0028] It should be noted that by adjusting the setting of the fixing component 3, when the two groups of auxiliary frames 2 move relative to each other, the output end of the driving motor 31 drives the positive threaded rod 33 and the reverse threaded rod 34 to rotate along the movable groove 32 and the inside of the bearing seat, so that the positive threaded rod 33 and the reverse threaded rod 34 respectively rotate along the threaded holes 36 at the bottom of the two groups of auxiliary frames 2, so that the threaded holes 36 drive the auxiliary frames 2 to move relative to each other along the upper end of the support seat 1, and at the same time drive the auxiliary moving block 35 to move along the inside of the movable groove 32 until the limit switches 37 at the upper ends of the two groups of support frames 4 are squeezed with the frame, thereby feeding back to the inside of the control circuit board, further stopping the operation of the output ends of the two groups of driving motors 31, thereby fixing the frame to the upper end of the support frame 4 to ensure the stability of the frame.

Claims

1. A frame welding auxiliary device capable of being fixed at multiple angles, comprising a support seat (1), characterized in that: An auxiliary frame (2) is arranged at the upper end of the support seat (1), an adjustment and fixing assembly (3) is arranged between the support seat (1) and the auxiliary frame (2), a support frame (4) is arranged on one side of the auxiliary frame (2), and an angle adjustment motor (5) and a control panel (6) are arranged on the outer side of the auxiliary frame (2); The adjusting and fixing assembly (3) comprises a driving motor (31), a movable groove (32) is provided at the upper end of the supporting seat (1), a positive threaded rod (33) is provided at the output end of the driving motor (31), a reverse threaded rod (34) is provided at one end of the positive threaded rod (33), a bearing seat is provided at the connection between the reverse threaded rod (34) and the movable groove (32), an auxiliary movable block (35) is provided at the bottom of the auxiliary frame (2), a threaded hole (36) is provided in the middle of the auxiliary movable block (35), and a limit switch (37) is provided on one side of the supporting frame (4).

2. The frame welding auxiliary device capable of being fixed at multiple angles according to claim 1, characterized in that: The support seats (1) are provided in two groups and are symmetrically distributed. The middle parts of the two groups of support seats (1) are connected with connecting blocks. The auxiliary frames (2) are provided in two groups and are symmetrically distributed.

3. The frame welding auxiliary device capable of being fixed at multiple angles according to claim 1, characterized in that: The support frames (4) are provided in two groups and are symmetrically distributed. The side profile of the support frames (4) is an "L"-shaped structure. The angle adjustment motor (5) and the auxiliary frame (2) are fixedly connected by bolts. The output end of the angle adjustment motor (5) and the support frame (4) are fixedly connected.

4. The frame welding auxiliary device capable of being fixed at multiple angles according to claim 1, characterized in that: The control panel (6) is fixedly connected to one of the auxiliary frames (2); control buttons and a display screen are arranged on the outside of the control panel (6); a control circuit board and a battery are arranged inside the control panel (6); and the angle adjustment motor (5) and the control panel (6) are electrically connected.

5. The frame welding auxiliary device capable of being fixed at multiple angles according to claim 1, characterized in that: The number of the drive motor (31) and the movable slot (32) are both two groups and are symmetrically distributed; the drive motor (31) and the support seat (1) are fixedly connected by bolts; the drive motor (31) and the control panel (6) are electrically connected; the output end of the drive motor (31) and the positive threaded rod (33) are fixedly connected; and the positive threaded rod (33) and the reverse threaded rod (34) are fixedly connected.

6. The frame welding auxiliary device capable of being fixed at multiple angles according to claim 1, characterized in that: The reverse threaded rod (34) and the movable groove (32) are rotatably connected via a bearing seat, the positive threaded rod (33) and the threaded hole (36) are adapted to each other, the limit switch (37) and the support frame (4) are fixedly connected, and the limit switch (37) and the control panel (6) are electrically connected.

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