Auxiliary turnover device for welding delicate steel member

Abstract

The utility model belongs to the technical field of steel member machining, and particularly relates to an auxiliary turnover device for welding delicate steel members, which comprises a base. The device comprises a base, a supporting plate, a moving plate, a threaded rod, fixing frames, threaded shafts and adjusting wheels, the number of the fixing frames and the number of the threaded shafts are both two, the supporting plate is fixedly connected to the top of the base, the moving plate is slidably connected to the top of the base, the threaded rod is rotatably connected to the top of the base, and the threaded rod penetrates through the moving plate; the inner wall of the movable plate is in threaded connection with the outer wall of the threaded rod, the two fixing frames are symmetrically and rotationally connected to the sides, close to each other, of the movable plate and the supporting plate, the threaded rod rotates to drive the movable plate to move so as to drive the fixing frames to move to fix a steel member, and the contact plate drives the positioning plate to move to fix or unlock the adjusting wheel. Therefore, the effect of overturning or fixing the steel member is achieved, welding of the steel member is facilitated, and operation is easy, convenient and practical.

Description

Technical Field

[0001] The utility model relates to the technical field of steel component processing, in particular to an auxiliary turning device for welding delicate steel components. Background Art

[0002] Steel components refer to composite steel structure components that can bear and transfer loads and are made of steel plates, angle steels, channel steels, I-beams, welded or hot-rolled H-shaped steels that are cold-bent or welded and connected by connectors.

[0003] In the prior art, when welding delicate steel components, workers usually flip them manually. However, manual flipping of steel components is cumbersome and laborious, and can easily cause collision and tilting of the steel components. It has certain limitations, which leads to inconvenience in use. Therefore, we propose an auxiliary flipping device for welding delicate steel components to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that delicate steel components are usually manually flipped by workers during welding, which is cumbersome and laborious, and easily causes collision and skewness of the steel components, has certain limitations, and causes inconvenience in use. An auxiliary flipping device for welding delicate steel components is proposed to solve the problem.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An auxiliary turning device for welding delicate steel components comprises a base;

[0007] A support plate, a movable plate, a threaded rod, a fixed frame, a threaded shaft and an adjusting wheel, and the number of the fixed frame and the threaded shaft is two, the support plate is fixedly connected to the top of the base, the movable plate is slidably connected to the top of the base, the threaded rod is rotatably connected to the top of the base, and the threaded rod passes through the movable plate, the inner wall of the movable plate is threadedly connected to the outer wall of the threaded rod, the two fixed frames are symmetrically rotatably connected to the side where the movable plate and the support plate are close to each other, the two threaded shafts are respectively rotatably connected to the side where the two fixed frames are close to each other, the adjusting wheel is rotatably connected to the right side of the support plate, and the left side of the adjusting wheel is fixedly connected to the right side of the fixed frame located on the right side;

[0008] The positioning plate is slidably connected to the right side of the supporting plate. The outer wall of the adjusting wheel is provided with a plurality of positioning grooves at equal intervals, and the positioning plate is matched with the corresponding positioning grooves.

[0009] The positioning mechanism is connected to the positioning plate, and the positioning mechanism is used to drive the positioning plate to rise and fall to fix or unlock the adjusting wheel.

[0010] As a preferred solution of the utility model, the positioning mechanism includes a support plate, a limit plate, a contact plate, a transmission plate, a driving rod and a vertical rod;

[0011] The support plate is fixedly connected to the right side of the support plate, the limit plate is fixedly connected to the bottom of the support plate, the contact plate is slidably connected to the top of the base, and the contact plate passes through the limit plate, the transmission plate is fixedly connected to the left side of the contact plate, the driving rod is rotatably connected to the front side of the transmission plate, the vertical rod is fixedly connected to the bottom of the positioning plate, and the front side of the vertical rod is rotatably connected to the rear side of the driving rod.

[0012] As a preferred solution of the utility model, the limit plate is a hollow structure, the inner wall of the limit plate is symmetrically provided with sliding holes, and the number of the sliding holes is two, and the inner walls of the two sliding holes are slidably connected to the outer walls of the corresponding contact plates.

[0013] As a preferred solution of the utility model, a return spring is fixedly connected to the right side of the limit plate, and the right side of the return spring is fixedly connected to the left side of the contact plate.

[0014] As a preferred solution of the utility model, the support plate is a hollow structure, a limiting hole is provided on the inner wall of the support plate, and the inner wall of the limiting hole is slidably connected to the outer wall of the vertical rod.

[0015] As a preferred solution of the utility model, a positioning spring is fixedly connected to the top of the support plate, and the top of the positioning spring is fixedly connected to the bottom of the positioning plate.

[0016] Beneficial effects:

[0017] 1. The threaded rod is rotated to drive the moving plate to move, and the two fixing frames are used to clamp and fix the steel components. The threaded shaft is rotated to drive the pressing block to press and fix the steel components. The adjusting wheel is rotated to drive the steel components to flip. The positioning mechanism is used to fix or unlock the adjusting wheel, so as to flip or fix the steel components.

[0018] 2. Push the contact plate to move horizontally. When the contact plate moves, it pushes the reset spring, causing the reset spring to deform and store force. At the same time, the movement of the contact plate drives the transmission plate to move left. The movement of the transmission plate drives the driving rod, thereby driving the vertical rod downward. The downward movement of the vertical rod drives the positioning plate downward to compress the positioning spring. At the same time, the positioning plate moves and disengages from the positioning groove, unlocking the adjusting wheel.

[0019] In the utility model, the threaded rod is rotated to drive the moving plate to move, thereby driving the fixing frame to move and fix the steel component, and the contact plate drives the positioning plate to move to fix or unlock the adjusting wheel, thereby achieving the effect of flipping or fixing the steel component, facilitating the welding of the steel component, and the operation is simple, convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is the front view of the utility model;

[0021] Figure 2 The utility model is attached Figure 1 Schematic diagram of the structure of part A;

[0022] Figure 3 It is a three-dimensional diagram of the contact plate and the transmission plate of the utility model;

[0023] Figure 4 It is a three-dimensional diagram of the vertical rod and the positioning plate of the utility model.

[0024] In the figure: 1. base; 2. support plate; 3. movable plate; 4. threaded rod; 5. fixed frame; 6. threaded shaft; 7. fixed plate; 8. limit plate; 9. contact plate; 10. reset spring; 11. transmission plate; 12. driving rod; 13. vertical rod; 14. positioning plate; 15. positioning spring; 16. adjusting wheel. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Example

[0027] Reference Figure 1-Figure 4 , an auxiliary turning device for welding delicate steel components, comprising a base 1;

[0028] A supporting plate 2, a movable plate 3, a threaded rod 4, a fixing frame 5, a threaded shaft 6 and an adjusting wheel 16, and the number of the fixing frame 5 and the threaded shaft 6 are both two, the supporting plate 2 is fixedly connected to the top of the base 1, the movable plate 3 is slidably connected to the top of the base 1, the threaded rod 4 is rotatably connected to the top of the base 1, and the threaded rod 4 penetrates the movable plate 3, the inner wall of the movable plate 3 is threadedly connected to the outer wall of the threaded rod 4, the two fixing frames 5 are symmetrically rotatably connected to the side where the movable plate 3 and the supporting plate 2 are close to each other, the two threaded shafts 6 are respectively rotatably connected to the side where the two fixing frames 5 are close to each other, the adjusting wheel 16 is rotatably connected to the right side of the supporting plate 2, and the left side of the adjusting wheel 16 is fixedly connected to the right side of the fixing frame 5 located on the right side;

[0029] The positioning plate 14 is slidably connected to the right side of the support plate 2. The outer wall of the adjusting wheel 16 is provided with a plurality of positioning grooves at equal intervals, and the positioning plate 14 is matched with the corresponding positioning grooves.

[0030] The positioning mechanism is connected to the positioning plate 14 , and is used to drive the positioning plate 14 to rise and fall to fix or unlock the adjusting wheel 16 .

[0031] By means of the above mechanism: the threaded rod 4 is rotated to conveniently drive the movable plate 3 to move, and the two fixing frames 5 cooperate to clamp and fix the steel member respectively, and the threaded shaft 6 is rotated to conveniently drive the pressure block to move and press and fix the steel member, and the adjusting wheel 16 is rotated to conveniently drive the steel member to flip, and the positioning mechanism is used to fix or unlock the adjusting wheel 16 so as to flip or fix the steel member.

[0032] As a preferred solution of the utility model, the positioning mechanism includes a fixed plate 7, a limit plate 8, a contact plate 9, a transmission plate 11, a driving rod 12 and a vertical rod 13; the fixed plate 7 is fixedly connected to the right side of the support plate 2, the limit plate 8 is fixedly connected to the bottom of the fixed plate 7, the contact plate 9 is slidably connected to the top of the base 1, and the contact plate 9 passes through the limit plate 8, the transmission plate 11 is fixedly connected to the left side of the contact plate 9, the driving rod 12 is rotatably connected to the front side of the transmission plate 11, and the vertical rod 13 is fixedly connected to the positioning plate 14. The bottom, and the front side of the vertical rod 13 is rotatably connected with the rear side of the driving rod 12, by pushing the contact plate 9 to move laterally, the contact plate 9 will push the reset spring 10 when it moves, so that the reset spring 10 is deformed and accumulates force, and at the same time, the movement of the contact plate 9 will drive the transmission plate 11 to move left, and the movement of the transmission plate 11 will push the driving rod 12 and thus drive the vertical rod 13 to move downward, and the downward movement of the vertical rod 13 will drive the positioning plate 14 to move downward and compress the positioning spring 15, and at the same time, the positioning plate 14 moves out of contact with the positioning groove to unlock the adjusting wheel 16.

[0033] As a preferred solution of the utility model, the limit plate 8 is a hollow structure, and the inner wall of the limit plate 8 is symmetrically provided with sliding holes, and the number of the sliding holes is two. The inner walls of the two sliding holes are slidably connected to the outer walls of the corresponding contact plates 9. The contact plate 9 can be limited by the sliding holes to enable the contact plate 9 to move stably laterally.

[0034] As a preferred solution of the utility model, a reset spring 10 is fixedly connected to the right side of the limit plate 8, and the right side of the reset spring 10 is fixedly connected to the left side of the contact plate 9. The elastic force of the reset spring 10 facilitates the contact plate 9 to be pushed horizontally and reset.

[0035] As a preferred solution of the utility model, the fixing plate 7 is a hollow structure, and a limiting hole is provided on the inner wall of the fixing plate 7. The inner wall of the limiting hole is slidably connected to the outer wall of the vertical rod 13. The limiting hole is used to conveniently limit the vertical rod 13 so that the vertical rod 13 can move vertically stably.

[0036] As a preferred solution of the utility model, a positioning spring 15 is fixedly connected to the top of the fixing plate 7, and the top of the positioning spring 15 is fixedly connected to the bottom of the positioning plate 14. The elastic force of the positioning spring 15 is used to facilitate the positioning plate 14 to move up and engage with the positioning groove.

[0037] The working principle of the utility model is as follows: in actual use, the steel component to be welded is placed on the side where the two fixing frames 5 are close to each other. At this time, the rotating threaded rod 4 drives the threaded movable plate 3 to move right, and the movable plate 3 moves and drives the fixing frame 5 on the left to move right. At this time, the two fixing frames 5 move to the side close to each other to clamp and fix the steel component. At this time, the threaded shaft 6 is rotated, and the bottom of the threaded shaft 6 rotates to connect the pressing block. The pressing block moves under the drive of the threaded shaft 6 and contacts the top of the steel component, thereby pressing and fixing the steel component. At this time, welding can be performed on the fixed steel component. When the steel component needs to be turned over, the contact plate 9 is pushed to move horizontally. When the contact plate 9 moves, it pushes the reset spring 10, so that the reset spring 10 The deformation accumulates force, and the movement of the contact plate 9 will drive the transmission plate 11 to move left. The movement of the transmission plate 11 will push the driving rod 12 to drive the vertical rod 13 to move downward. The downward movement of the vertical rod 13 will drive the positioning plate 14 to move downward and compress the positioning spring 15. At the same time, the positioning plate 14 moves out of contact with the positioning groove to unlock the adjusting wheel 16. At this time, the adjusting wheel 16 can be rotated to drive the fixing frame 5 to rotate and make the steel component rotate. When the steel component is rotated to a suitable angle, the contact plate 9 is released, and the reset spring 10 pushes the contact plate 9 to reset. At the same time, the positioning spring 15 pushes the positioning plate 14 to move up and engage with the positioning groove to fix the adjusting wheel 16, thereby fixing the steel component and realizing the flipping of the steel component for the purpose of welding the steel component.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An auxiliary turning device for welding delicate steel components, characterized in that: include Base (1); A support plate (2), a movable plate (3), a threaded rod (4), a fixed frame (5), a threaded shaft (6) and an adjusting wheel (16), wherein the number of the fixed frame (5) and the threaded shaft (6) is two, the support plate (2) is fixedly connected to the top of the base (1), the movable plate (3) is slidably connected to the top of the base (1), the threaded rod (4) is rotatably connected to the top of the base (1), and the threaded rod (4) passes through the movable plate (3), the inner wall of the movable plate (3) is threadedly connected to the outer wall of the threaded rod (4), the two fixed frames (5) are symmetrically rotatably connected to the side where the movable plate (3) and the support plate (2) are close to each other, the two threaded shafts (6) are respectively rotatably connected to the side where the two fixed frames (5) are close to each other, the adjusting wheel (16) is rotatably connected to the right side of the support plate (2), and the left side of the adjusting wheel (16) is fixedly connected to the right side of the fixed frame (5) located on the right side; A positioning plate (14), wherein the positioning plate (14) is slidably connected to the right side of the support plate (2), and a plurality of positioning grooves are formed on the outer wall of the adjusting wheel (16) at equal intervals, and the positioning plate (14) is adapted to the corresponding positioning grooves; A positioning mechanism is connected to the positioning plate (14), and is used to drive the positioning plate (14) to rise and fall to fix or unlock the adjusting wheel (16).

2. The auxiliary turning device for welding delicate steel components according to claim 1, characterized in that: The positioning mechanism comprises a fixing plate (7), a limiting plate (8), a contact plate (9), a transmission plate (11), a driving rod (12) and a vertical rod (13); The fixing plate (7) is fixedly connected to the right side of the supporting plate (2), the limiting plate (8) is fixedly connected to the bottom of the fixing plate (7), the contact plate (9) is slidably connected to the top of the base (1), and the contact plate (9) passes through the limiting plate (8), the transmission plate (11) is fixedly connected to the left side of the contact plate (9), the driving rod (12) is rotatably connected to the front side of the transmission plate (11), the vertical rod (13) is fixedly connected to the bottom of the positioning plate (14), and the front side of the vertical rod (13) is rotatably connected to the rear side of the driving rod (12).

3. The auxiliary turning device for welding delicate steel components according to claim 2 is characterized in that: The limiting plate (8) is a hollow structure. The inner wall of the limiting plate (8) is symmetrically provided with sliding holes, and the number of the sliding holes is two. The inner walls of the two sliding holes are slidably connected to the outer walls of the corresponding contact plates (9).

4. The auxiliary turning device for welding delicate steel components according to claim 2, characterized in that: A return spring (10) is fixedly connected to the right side of the limit plate (8), and the right side of the return spring (10) is fixedly connected to the left side of the contact plate (9).

5. The auxiliary turning device for welding delicate steel components according to claim 2, characterized in that: The fixing plate (7) is a hollow structure, and a limiting hole is provided on the inner wall of the fixing plate (7). The inner wall of the limiting hole is slidably connected to the outer wall of the vertical rod (13).

6. The auxiliary turning device for welding delicate steel components according to claim 2, characterized in that: A positioning spring (15) is fixedly connected to the top of the fixing plate (7), and the top of the positioning spring (15) is fixedly connected to the bottom of the positioning plate (14).

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