Turnover welding device
By designing a flipping welding device, which utilizes a combination of support rings, rotating rings, threaded sleeves, fixing parts, and driving parts, the automatic flipping and accurate positioning welding of I-beams is achieved, solving the problem of low welding efficiency of I-beams and improving welding efficiency and positional accuracy.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-21
- Publication Date
- 2026-04-07
AI Technical Summary
In existing technologies, welding I-beams requires manual flipping, which is time-consuming, labor-intensive, and results in low welding efficiency.
Design a flipping welding device, including two flipping mechanisms fixedly connected to each other. Through the combination of support ring, rotating ring, threaded sleeve, fixing part, adjusting rod, worm gear and driving part, the automatic flipping and accurate positioning welding of I-beams can be realized.
It enables automatic flipping of I-beams, improving welding efficiency, ensuring the accuracy of welding positions, and reducing the hassle of manual operation.
Smart Images
Figure CN224088326U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to welding auxiliary equipment technical field, concretely is a kind of turnover welding device. BACKGROUND
[0002] I-beam is also called steel beam, and is long strip steel material with I-shaped section. I-beam is divided into ordinary I-beam and light I-beam, and mainly has two mutually parallel transverse steel plates and a vertical steel plate connected with the opposite transverse steel plates.
[0003] When welding I-beam, the ends of the vertical steel plate need to be welded with the transverse steel plates on both sides. During the welding process, the I-beam needs to be turned over. In the prior art, the worker generally turns over the I-beam manually after welding one end of the vertical steel plate, which is time-consuming and laborious, and the welding efficiency is low. Therefore, the present application proposes a turnover welding device applied to I-beam welding. UTILITY MODEL CONTENTS
[0004] The utility model aims at solving one of the technical problems existing in the prior art or related art.
[0005] To this end, the utility model adopts the technical scheme: a turnover welding device, comprising: two mutually fixed connection turnover mechanisms, the turnover mechanism comprises a bottom plate, a support ring fixed symmetrically at the top end of the bottom plate, a rotating ring rotatably embedded on the opposite support ring at both ends, a plurality of threaded sleeves arranged in a ring array through the support ring, a plurality of fixing members arranged in a ring array through the support ring, an adjusting rod arranged through the threaded sleeve and connected with the fixing member at the end, a worm gear fixed to one end of the rotating ring, and a driving member installed on one side of the support ring and engaged with the worm gear.
[0006] The fixing member comprises a circular rod arranged symmetrically and movably through the rotating ring, a pressing plate fixed to the bottom end of the circular rod, and a bearing installed on the top end of the pressing plate, and a scale is arranged on the outer side surface of the circular rod.
[0007] In a preferred example, the adjusting rod can be further configured to include a threaded rod arranged through the threaded sleeve and a knob fixed to one end of the threaded rod, the threaded rod and the threaded sleeve are engaged with each other, and the other end of the threaded rod is fixed to the inner ring of the bearing.
[0008] In a preferred example, the driving member can be further configured to include a motor fixed to one side of the support ring and a worm fixed to the shaft of the motor, and the worm and the worm gear are engaged with each other.
[0009] In a preferred example, the number of ring arrays of the threaded sleeve, the fixing member and the adjusting rod can be set to four.
[0010] The utility model discloses further be configured as: the round hole is opened on the outside of the both sides of threaded bush of rotating ring in a preferable example, and the round rod is movably passed through the round hole.
[0011] Through adopting the above technical scheme, the utility model has the beneficial effects of:
[0012] 1. In the utility model, two relative connection's turnover mechanism are set up, and the turnover mechanism includes bottom plate and the support ring that is fixed on the bottom plate symmetry, and the rotating ring is embedded on the support ring, and the threaded bush and fixed part that are arranged in annular array and pass through the rotating ring are set up on the rotating ring, and the adjusting rod that passes through the threaded bush is set up, and the end of adjusting rod is connected with fixed part, through the setting, rotating adjusting rod, and the fixed part is moved, and various sizes of H steel can be fixed in the inside of rotating ring, and the worm wheel is set up in the end of annular ring, and the driving part is installed on one side support ring and engages with worm wheel, and the driving part drives worm wheel to rotate, and worm wheel rotates and drives rotating ring to rotate, and rotating ring rotates and drives H steel fixed in rotating ring to turn over, and H steel can be automatically turned over after the welding of one side of H steel is completed, and the troublesome nature of manual turning over is avoided, and the welding efficiency is effectively improved.
[0013] 2. In the utility model, the fixed part is composed of two symmetrical circular rods that movably pass through the rotating ring, the pressing plate that is fixed at the bottom end of circular rod and the bearing that is installed at the top end of pressing plate, and the scale is set up on the outside of two circular rods, so that when the worker adjusts the position of fixed part through adjusting rod, the adjustment distance of relative fixed part can be guaranteed uniform, that is, the welding position of H steel horizontal steel plate and vertical steel plate is guaranteed accurate. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is the structural schematic diagram of the utility model;
[0015] Figure 2 It is the turnover mechanism structural schematic diagram of the utility model;
[0016] Figure 3 It is the exploded structural schematic diagram of the turnover structure of the utility model;
[0017] Figure 4 It is the part structure section view schematic diagram of the utility model;
[0018] Figure 5 It is the rotating ring structural schematic diagram of the utility model;
[0019] Figure 6 It is the part structure exploded schematic diagram of the utility model.
[0020] REFERENCE SIGNS:
[0021] 100. Tilting mechanism; 110. Base plate; 120. Support ring; 130. Rotating ring; 131. Round hole; 140. Threaded sleeve; 150. Fixing component; 151. Round rod; 1511. Scale; 152. Pressure plate; 153. Bearing; 160. Adjusting rod; 161. Threaded rod; 162. Knob; 170. Worm gear; 180. Driving component; 181. Motor; 182. Worm. Detailed Implementation
[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.
[0023] Some embodiments of this utility model are described below with reference to the accompanying drawings.
[0024] Example 1:
[0025] Combination Figures 1-6 As shown, this embodiment provides a flipping welding device, including two flipping mechanisms 100 that are fixedly connected to each other.
[0026] The flipping mechanism 100 is used to fix the I-beam and flip it. It includes a base plate 110, a support ring 120 symmetrically fixed to the top of the base plate 110, a rotating ring 130 with both ends rotatably fitted on the opposite support ring 120, a plurality of threaded sleeves 140 arranged in a ring array passing through the support ring 120, a plurality of fixing members 150 arranged in a ring array passing through the support ring 120, an adjusting rod 160 arranged passing through the threaded sleeve 140 and connected at the end to the fixing member 150, a worm gear 170 fixedly sleeved on one end of the rotating ring 130, and a driving member 180 installed on one side of the support ring 120 and meshing with the worm gear 170.
[0027] The base plate 110 is used to install the support ring 120 to ensure the stability of the support ring 120. The support ring 120 is used to support both sides of the rotating ring 130 and ensure its stability during rotation.
[0028] The rotating ring 130 is used to install the fixing component 150 and the adjusting rod 160. Its two ends are rotatably fitted into the inner side of the support ring 120 to ensure stable rotation. The threaded sleeve 140 is arranged in a ring array, with four in the array. The fixing component 150 is used to fix the I-beam, including a round rod 151 symmetrically arranged and movable through the rotating ring 130, a pressure plate 152 fixed at the bottom end of the round rod 151, and a bearing 153 installed at the top end of the pressure plate 152. The pressure plate 152 is used to fit against the surface of the I-beam to facilitate the fixing of the I-beam. A round hole 131 is opened on the outer surface of the rotating ring 130 on both sides of the threaded sleeve 140. The round rod 151 moves through the round hole 131 to ensure the stability of the pressure plate 152 when it moves. The bearing 153 is used to connect with the adjusting rod 160.
[0029] In addition, a scale 1511 is provided on the outer surface of the round rod 151 to ensure that the adjustment distance of the two sides relative to the fixing parts 150 is consistent, so that the vertical steel plate and the horizontal steel plate are kept in the designed welding position.
[0030] The adjusting rod 160 is used to adjust the position of the pressure plate 152. It includes a threaded rod 161 that passes through the threaded sleeve 140 and a knob 162 fixed to one end of the threaded rod 161. The threaded rod 161 and the threaded sleeve 140 mesh with each other. The other end of the threaded rod 161 is fixed to the inner ring of the bearing 153. When the worker turns the knob 162, the threaded rod 161 is driven to rotate. The threaded rod 161 rotates inside the threaded sleeve 140, causing the threaded rod 161 to move itself, which in turn drives the pressure plate 152 to move.
[0031] The driving component 180 is used to drive the rotating ring 130 to rotate. It includes a motor 181 fixed on a support ring 120 on one side and a worm 182 fixed on the shaft of the motor 181. The worm 182 meshes with the worm wheel 170. When the motor 181 rotates, it drives the worm 182 to rotate. The rotation of the worm 182 drives the worm wheel 170 to rotate. The rotation of the worm wheel 170 drives the rotating ring 130 to rotate, that is, it drives the I-beam fixed in the rotating ring 130 to flip.
[0032] The working principle and usage process of this utility model are as follows: In use, two horizontal steel plates and one vertical steel plate are assembled in an I-shape and passed through the rotating ring 130. Rotating the knob 162 causes the threaded rod 161 to rotate. The threaded rod 161 rotates within the threaded sleeve 140, causing it to move. This movement of the threaded rod 161 moves the pressure plate 152, causing it to press tightly against the surface of the I-beam. The opposing fixing members 150 move towards each other, clamping and fixing the horizontal and vertical steel plates of the I-beam. During the adjustment of the position of the fixing members 150 via the adjusting rod 160, the… Observe the scale 1511 on the round rod 151 to ensure that the adjustment distance of the two sides relative to the fixing parts 150 is consistent, so that the vertical steel plate and the horizontal steel plate are kept in the designed welding position. After completion, weld the connection between one end of the vertical steel plate and the horizontal steel plate on one side. After welding, the motor 181 starts, driving the worm gear 182 to rotate. The rotation of the worm gear 182 drives the worm wheel 170 to rotate. The rotation of the worm wheel 170 drives the rotating ring 130 to rotate. The rotation of the rotating ring 130 drives the I-beam to flip, which facilitates the welding of the connection between the other end of the vertical steel plate and the other side of the horizontal steel plate.
[0033] Although embodiments of the present invention have been shown and described, those skilled in the art will understand 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 claims and their equivalents.
Claims
1. A flipping welding device, comprising: Two mutually fixedly connected flipping mechanisms (100) are characterized in that the flipping mechanism (100) includes a base plate (110), a support ring (120) symmetrically fixed to the top of the base plate (110), a rotating ring (130) with both ends rotatably fitted on the opposite support ring (120), a plurality of threaded sleeves (140) arranged in a ring array passing through the support ring (120), a plurality of fixing members (150) arranged in a ring array passing through the support ring (120), an adjusting rod (160) arranged passing through the threaded sleeve (140) and connected at the end to the fixing member (150), a worm gear (170) fixedly sleeved on one end of the rotating ring (130), and a driving member (180) installed on one side of the support ring (120) and meshing with the worm gear (170); The fixing member (150) includes a round rod (151) symmetrically arranged and moving through the rotating ring (130), a pressure plate (152) fixed at the bottom end of the round rod (151), and a bearing (153) installed at the top end of the pressure plate (152). A scale (1511) is provided on the outer surface of the round rod (151).
2. The flipping welding device according to claim 1, characterized in that, The adjusting rod (160) includes a threaded rod (161) that passes through the threaded sleeve (140) and a knob (162) fixed to one end of the threaded rod (161). The threaded rod (161) meshes with the threaded sleeve (140), and the other end of the threaded rod (161) is fixed to the inner ring of the bearing (153).
3. The flipping welding device according to claim 1, characterized in that, The drive unit (180) includes a motor (181) fixed on a support ring (120) on one side and a worm (182) fixed on the shaft of the motor (181), the worm (182) meshing with a worm wheel (170).
4. The flipping welding device according to claim 1, characterized in that, The number of the threaded sleeve (140), the fastener (150), and the adjusting rod (160) in the annular array is set to four.
5. The flipping welding device according to claim 1, characterized in that, A circular hole (131) is opened on the outer surface of the rotating ring (130) located on both sides of the threaded sleeve (140), and the circular rod (151) moves through the circular hole (131).