CN223198416U - Welding overturning position changing device - Google Patents
Welding overturning position changing deviceInfo
- Publication number
- CN223198416U CN223198416U CN202422438208.3U CN202422438208U CN223198416U CN 223198416 U CN223198416 U CN 223198416U CN 202422438208 U CN202422438208 U CN 202422438208U CN 223198416 U CN223198416 U CN 223198416U
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- Prior art keywords
- turntable
- lifting device
- rotating shaft
- flip
- welding
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Abstract
本实用新型涉及一种焊接翻转变位装置，包括龙门架和翻转变位机构，翻转变位机构滑动设置在龙门架两侧的纵梁上，龙门架的横梁上设置有收卷装置，收卷装置与翻转变位装置连接，用于带动翻转变位机构上下移动，龙门架底部设置有脚轮；翻转变位机构包括支撑架、转轴、电机、翻转带和转盘，支撑架滑动设置在龙门架两侧的纵梁上，转轴设置在支撑架上，电机与转轴传动连接，用于驱动转轴转动，转盘设置有两个，两个转盘间隔设置在转轴上，翻转带上部套设在转盘上，下部用于支撑工件，转盘的转动用于带动翻转带转动以带动工件翻转。本实用新型通过龙门架和翻转变位机构的设计，实现了工件的翻转变位和上下移动，提高了焊接工作的效率和灵活性。
The utility model relates to a welding flip-positioning device, comprising a gantry and a flip-positioning mechanism, wherein the flip-positioning mechanism is slidably arranged on longitudinal beams on both sides of the gantry, a winding device is arranged on the crossbeams of the gantry, the winding device is connected to the flip-positioning mechanism and is used to drive the flip-positioning mechanism to move up and down, and casters are arranged at the bottom of the gantry; the flip-positioning mechanism comprises a support frame, a rotating shaft, a motor, a flip belt and a turntable, wherein the support frame is slidably arranged on the longitudinal beams on both sides of the gantry, the rotating shaft is arranged on the support frame, the motor is connected to the rotating shaft and is used to drive the rotating shaft to rotate, two turntables are provided, and the two turntables are arranged on the rotating shaft at intervals, the upper part of the flip belt is sleeved on the turntable, and the lower part is used to support the workpiece, and the rotation of the turntable is used to drive the flip belt to rotate to drive the workpiece to flip. Through the design of the gantry and the flip-positioning mechanism, the utility model realizes the flip-positioning and up and down movement of the workpiece, thereby improving the efficiency and flexibility of the welding work.
Description
Technical Field
The utility model relates to the technical field of welding, in particular to a welding overturning position changing device.
Background
In the work piece welding process, the position of the work piece needs to be adjusted according to the welding requirement, the turnover position changing device can realize the position adjustment requirement of the work piece, the turnover position changing device can drive the work piece to turn over, thereby realizing the welding requirement of different positions, the turnover position changing device adopted at present, for example, the utility model patent of the authority bulletin No. CN219542198U, discloses a turnover position changing machine, through setting up two slidable support plates, a rotating shaft is arranged on the support plates through bearings, then a support frame for supporting the work piece is arranged on the rotating shaft, then the work piece is tightly propped up through a screw, thus after the work piece is fixed, the turnover position changing can be carried out through the rotating shaft, the problem of the turnover position changing device is that the work piece is difficult to move, and meanwhile, the work piece needs to be placed on the support frame through a lifting device, so that the limitation in use exists.
Disclosure of utility model
The utility model aims to provide a welding turnover displacement device which solves the problems existing in the conventional welding turnover displacement device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The welding turnover position changing device comprises a portal frame and turnover position changing mechanisms, wherein the turnover position changing mechanisms are arranged on longitudinal beams on two sides of the portal frame in a sliding mode, a winding device is arranged on a cross beam of the portal frame and connected with the turnover position changing devices, the winding device is used for driving the turnover position changing mechanisms to move up and down, casters are arranged at the bottom of the portal frame, the turnover position changing mechanisms comprise supporting frames, rotating shafts, motors, turnover belts and rotating discs, the supporting frames are arranged on the longitudinal beams on two sides of the portal frame in a sliding mode, the rotating shafts are arranged on the supporting frames, the motors are in transmission connection with the rotating shafts and used for driving the rotating shafts to rotate, the rotating discs are arranged on the rotating shafts at intervals, the upper portions of the turnover belts are sleeved on the rotating discs, the lower portions of the rotating discs are used for supporting workpieces, and the rotating shafts are used for driving the turnover belts to rotate so as to drive the workpieces to turn.
Further, a rotation stopping protrusion is arranged on the rotating shaft along the axial direction, a rotation stopping groove is correspondingly arranged on the rotating disc, and the rotating disc synchronously rotates with the rotating shaft through the cooperation of the rotation stopping protrusion and the rotation stopping groove.
Further, the rotary table is slidably arranged on the rotary shaft, a threaded hole is formed in the rotary table along the radial direction, one end of the threaded hole is communicated with the side wall of the rotary table, the other end of the threaded hole is communicated with the rotation stopping groove, a jackscrew is arranged in the threaded hole, an inner hexagonal hole is formed in the end face, away from the rotation stopping groove, of the jackscrew, and the jackscrew is used for being abutted to the rotary shaft to position the rotary table on the rotary shaft.
Further, the support frame is the shape of an inverted U, both ends of the support frame are provided with sliding grooves, longitudinal beams on two sides of the portal frame are positioned in the sliding grooves, and the support frame is arranged on the longitudinal beams on two sides of the portal frame in a sliding manner through the sliding grooves.
Further, the motor is arranged on the side wall of the supporting frame and is positioned below the sliding groove.
Further, a hanging ring is arranged at the top of the supporting frame, and the winding device is connected with the hanging ring
The utility model has the beneficial effects that:
According to the welding turnover displacement device, through the design of the portal frame and the turnover displacement mechanism, flexible adjustment of workpieces in the horizontal and vertical directions is realized. This has not only simplified the preparation work before the welding, still makes the welding in-process can adjust the work piece position rapidly to improve welding efficiency and the flexibility of work by a wide margin, the truckle that portal frame bottom set up makes whole device can easily remove, need not extra handling equipment or manpower, can shift fast between different work areas, has greatly improved work efficiency and convenience, and upset dislocation mechanism adopts the design of carousel and upset area, can firmly support the work piece and carry out steady upset. The design not only ensures the stability and safety in the welding process, but also enables workpieces to be welded under different angles, meets diversified welding requirements, and realizes the up-and-down movement of the turnover displacement mechanism through the connection of the winding device and the turnover displacement mechanism, so that the device can adapt to the welding requirements of the workpieces with different heights.
Drawings
FIG. 1 is a schematic diagram of a welding turnover displacement device of the present utility model;
FIG. 2 is a schematic diagram of a turnover displacement mechanism in the welding turnover displacement device of the utility model;
FIG. 3 is a schematic view of the structure of the rotating shaft and the turntable in the welding turnover displacement device;
FIG. 4 is a schematic view of the structure of a turntable in the welding turnover displacement device of the utility model;
FIG. 5 is a cross-sectional view of a turntable in the welding turnover displacement device of the present utility model.
Name corresponding to each label in the figure:
1. portal frame, 11, longitudinal beam, 12, cross beam, 13, castor,
2. The turnover position-changing mechanism 21, the supporting frame 211, the sliding chute 212, the hanging ring 22, the rotating shaft 221, the rotation-stopping protrusion 23, the motor 24, the turnover belt 25, the turntable 251, the rotation-stopping groove 252, the threaded hole 26, the jackscrew 261 and the inner hexagonal hole,
3. A winding device, a winding device and a winding device,
4. A workpiece.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Example 1
As shown in fig. 1 to 4, the present embodiment provides a welding turnover displacement device including a portal frame 1 and a turnover displacement mechanism 2. The portal frame 1 is composed of longitudinal beams 11 on two sides and a cross beam 12 connecting the longitudinal beams 11 on two sides, so as to form a stable frame structure. The bottom of portal frame 1 is provided with truckle 13, the removal of the whole device of being convenient for.
The turnover displacement mechanism 2 is slidably disposed on the stringers 11 on both sides of the portal frame 1, and specifically, as shown in fig. 2 and 3, the turnover displacement mechanism 2 includes a support frame 21, a rotation shaft 22, a motor 23, a turnover belt 24, and a turntable 25. The support frame 21 is of an inverted U shape, two ends of the support frame are provided with sliding grooves 211, and longitudinal beams 11 on two sides of the portal frame 1 are positioned in the sliding grooves 211, so that the support frame 21 can slide along the longitudinal beams 11, and the position of the turnover position-changing mechanism 2 on the portal frame 1 is adjusted. The motor 23 is disposed on the sidewall of the supporting frame 21 below the sliding groove 211, and such an arrangement saves space and facilitates installation and maintenance of the motor.
The rotating shaft 22 is arranged on the supporting frame 21, and the motor 23 is in transmission connection with the rotating shaft 22 and is used for driving the rotating shaft 22 to rotate. The turntable 25 is provided with two turntables 25, and the two turntables 25 are arranged on the rotating shaft 22 at intervals. The upper part of the turnover belt 24 is sleeved on the turntable 25, the lower part is used for supporting the workpiece 4, and when the motor 23 drives the rotating shaft 22 to rotate, the turntable 25 rotates along with the rotation, and then the turnover belt 24 is driven to rotate, so that the turnover of the workpiece 4 is realized.
The beam 12 of the portal frame 1 is provided with a winding device 3, and the winding device 3 is connected with the turnover displacement mechanism 2 and is used for driving the turnover displacement mechanism 2 to move up and down. Specifically, the top of the supporting frame 21 is provided with a lifting ring 212, the winding device 3 is connected with the lifting ring 212, and the lifting of the turnover position changing mechanism 2 can be conveniently controlled through the winding and unwinding actions of the winding device 3, so that the welding requirements of workpieces with different heights are met.
Example 2
Based on embodiment 1, the present embodiment improves the connection manner of the turntable 25 and the rotating shaft 22. As shown in fig. 3 and 4, a rotation stopping protrusion 221 is provided on the rotation shaft 22 in the axial direction, a rotation stopping groove 251 is correspondingly provided on the rotation plate 25, and the rotation plate 25 rotates synchronously with the rotation shaft 22 through the cooperation of the rotation stopping protrusion 221 and the rotation stopping groove 251. This design ensures a stable rotation of the turntable 25 on the rotation shaft 22, avoiding slipping or loosening of the turntable 25 during rotation.
Example 3
Based on embodiment 2, this embodiment further optimizes the adjustment of the position of the turntable 25 on the spindle 22. As shown in fig. 5, the turntable 25 is slidably disposed on the rotating shaft 22, and a threaded hole 252 is disposed on the turntable 25 in the radial direction, one end of the threaded hole 252 is penetrated through the sidewall of the turntable 25, and the other end is penetrated through the rotation stopping groove 251. The screw hole 252 is internally provided with a jackscrew 26, and the end surface of the jackscrew 26 far away from the rotation-stopping groove 251 is provided with an inner hexagonal hole 261, so that the tool can be used for operation conveniently. The jackscrew 26 is used to abut against the spindle 22 to locate the position of the turntable 25 on the spindle 22. The position of the turntable 25 on the rotating shaft 22 can be conveniently adjusted by adjusting the tightness degree of the jackscrews 26, so that the welding requirements of workpieces with different sizes can be met.
In summary, according to the welding turnover displacement device provided by the utility model, through the design of the portal frame and the turnover displacement mechanism, the turnover displacement and the up-and-down movement of the workpiece are realized, and the efficiency and the flexibility of welding work are improved. Meanwhile, the practicability and the adaptability of the device are further improved through the connection mode of the rotary table and the rotary shaft and the design of position adjustment.
It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422438208.3U CN223198416U (en) | 2024-10-10 | 2024-10-10 | Welding overturning position changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422438208.3U CN223198416U (en) | 2024-10-10 | 2024-10-10 | Welding overturning position changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223198416U true CN223198416U (en) | 2025-08-08 |
Family
ID=96596748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422438208.3U Active CN223198416U (en) | 2024-10-10 | 2024-10-10 | Welding overturning position changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223198416U (en) |
-
2024
- 2024-10-10 CN CN202422438208.3U patent/CN223198416U/en active Active
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