Workpiece turnover device
By designing a workpiece flip device including a turbine box, a regulating turbine, a worm, a rotating ring, a bearing wheel, an outer adjustment rod and an inner adjustment rod, the problem of workpiece flipping is solved, and the workpiece is flexible to flip and adapt to workpieces of different shapes is realized, which improves the convenience and flexibility of flipping and reduces safety hazards.
Patent Information
- Application Number
- CN202420686826.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-03
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-04-03
AI Technical Summary
Workpieces need to be flipped during assembly, maintenance, and repair conditions, but the prior art is difficult to achieve flexible flip of slender workpieces, resulting in difficulty or inability to flip. The power-driven flip mechanism is expensive and manual operation has safety risks.
A workpiece flip device is designed, including components such as fixed seat, base, turbine box, adjustment turbine, adjustment worm, rotation ring, bearing wheel, outer adjustment rod and inner adjustment rod. Through the synergy of these components, flexible flip of the workpiece and adaptation to workpieces of different shapes are achieved.
The device adjusts the position or number of the outer adjustment rod and the inner adjustment rod to achieve clamping and fixing the workpiece, adapting to workpieces of different shapes, and through the limiting structure of the rotating ring and bearing wheel, the workpiece is convenient to flip, improving the convenience and flexibility of flip and reducing safety hazards.
Smart Images
Figure CN222644293U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of turning tooling, in particular to a workpiece turning device. Background Art
[0002] When workpieces are being assembled, maintained, or repaired, they inevitably need to be flipped. Workers may have difficulty or be unable to flip them, especially for slender workpieces that need to be flipped frequently. The use of power-driven flipping machines leads to high manufacturing costs and safety hazards in manual operation. Utility Model Content
[0003] In view of the shortcomings of the prior art, the utility model provides a workpiece flipping device, which solves the problems that workers may have difficulty or be unable to flip the workpiece, especially for slender workpieces that need to be flipped frequently. The use of a power-driven flipping machine leads to high manufacturing costs and safety hazards in manual operation.
[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a workpiece flipping device, comprising a fixed seat and a base, the upper end of the fixed seat is fixedly connected to a turbine box, the lower ends of the fixed seat and the base are rotatably connected via a connecting shaft, the surface of the connecting shaft is located on the inner side of the turbine box and is fixedly connected to an adjusting turbine, an adjusting worm is installed at the left end of the inner side of the turbine box, a fixed ring is fixedly connected to the upper end of the base, a rotating ring is arranged on the inner side of the fixed ring, a bearing wheel is arranged between the fixed ring and the rotating ring, the front end of the rotating ring is detachably connected to a fixed frame, an outer adjusting rod is arranged on the fixed frame, an inner adjusting rod is arranged on the inner side of the rotating ring, and a brake is installed at the upper end of the fixed ring.
[0005] Preferably, the adjusting turbine and the adjusting worm are meshingly connected, the front and rear ends of the adjusting worm are rotatably connected to the turbine box, and the front end of the adjusting worm extends to the outside of the turbine box and is fixedly connected with a rotating handle.
[0006] Preferably, a cover plate is detachably connected to the rear end of the rotating ring via bolts, the cover plate is designed in an annular structure, and the width of the cover plate is greater than the thickness of the rotating ring.
[0007] Preferably, three bearing wheels are distributed in a circular array with the center of the rotating ring, and a fixed shaft seat is fixedly connected to the inner surface of the fixed ring, and the bearing wheel and the fixed shaft seat are rotatably connected.
[0008] Preferably, the fixing frame is designed in an L-shaped structure, and eight fixing frames are distributed in a circular array.
[0009] Preferably, the inner adjustment rod and the outer adjustment rod correspond one to one, one end of the outer adjustment rod extends to the inner side of the fixing frame and is fixedly connected with a clamping seat, and one end of the inner adjustment rod away from the rotating ring is fixedly connected with the same clamping seat.
[0010] Preferably, the brake is a quick clamp structure, the movable end of the brake extends to the inner side of the fixing ring and is slidably connected to the fixing ring, and the movable end of the brake is provided with a rubber seat.
[0011] Beneficial Effects
[0012] The utility model provides a workpiece turning device. Compared with the prior art, it has the following beneficial effects:
[0013] The workpiece flipping device, by providing a rotating ring, a bearing wheel, an outer adjusting rod and an inner adjusting rod, etc., places the workpiece on the inner side of the rotating ring, and by adjusting the positions or numbers of the outer adjusting rod and the inner adjusting rod, it is convenient to clamp and fix the workpiece, and it is convenient to adapt to workpieces of different shapes, thereby improving practicality. The rotating ring and the fixed ring are limited by the bearing wheel, which facilitates the rotation of the rotating ring and drives the workpiece to flip. The rotating ring is locked and fixed by the brake, which facilitates manual flipping operation and improves convenience. When used alone, the adjusting worm is driven by rotating the handle to drive the adjusting turbine to drive the connecting shaft to rotate, so that the horizontal flipping of the workpiece can be realized, the direction of the workpiece can be adjusted, and practicality is improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0015] Figure 2 This is a front view structural schematic diagram of the utility model;
[0016] Figure 3 It is a schematic diagram of the turbine box structure from a top view of the present utility model;
[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the fixing ring of the utility model.
[0018] In the figure: 1. fixed seat; 2. base; 3. turbine box; 4. connecting shaft; 5. adjusting turbine; 6. adjusting worm; 61. turning handle; 7. fixing ring; 8. rotating ring; 81. cover plate; 9. bearing wheel; 91. fixed shaft seat; 10. fixing frame; 11. outer adjusting rod; 111. clamping seat; 12. inner adjusting rod; 13. brake; 131. rubber seat. DETAILED DESCRIPTION
[0019] 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.
[0020] See also Figure 1-4 The utility model provides a technical solution: a workpiece turning device, including a fixed seat 1 and a base 2, the upper end of the fixed seat 1 is fixedly connected with a turbine box 3, the lower ends of the fixed seat 1 and the base 2 are rotatably connected through a connecting shaft 4, the surface of the connecting shaft 4 is located on the inner side of the turbine box 3 and is fixedly connected with an adjusting turbine 5, an adjusting worm 6 is installed on the left end of the inner side of the turbine box 3, the adjusting turbine 5 and the adjusting worm 6 are meshed and connected, the front and rear ends of the adjusting worm 6 are rotatably connected with the turbine box 3, the front end of the adjusting worm 6 extends to the outer side of the turbine box 3 and is fixedly connected with a rotating handle 61, the rotating handle 61 is rotated to drive the adjusting worm 6 to rotate, thereby transmitting to the adjusting turbine 5, and driving the connecting shaft 4 to rotate, so as to realize the horizontal adjustment of the base 2, change the direction of the workpiece, and improve the flexibility;
[0021] A fixing ring 7 is fixedly connected to the upper end of the base 2, a rotating ring 8 is arranged on the inner side of the fixing ring 7, a cover plate 81 is detachably connected to the rear end of the rotating ring 8 by bolts, the cover plate 81 is designed in an annular structure, the width of the cover plate 81 is greater than the thickness of the rotating ring 8, a bearing wheel 9 is arranged between the fixing ring 7 and the rotating ring 8, three bearing wheels 9 are distributed in an annular array with the center of the rotating ring 8, a fixed shaft seat 91 is fixedly connected to the surface of the inner side of the fixing ring 7, the bearing wheel 9 and the fixed shaft seat 91 are rotatably connected, the rotating ring 8 and the fixing ring 7 are limited by the bearing wheel 9, which facilitates the rotation of the rotating ring 8, and the worker can manually rotate the workpiece or the fixing ring 7 to realize the flipping of the workpiece;
[0022] The front end of the rotating ring 8 is detachably connected to a fixing frame 10, the fixing frame 10 is designed in an L-shaped structure, and there are eight fixing frames 10 distributed in a circular array. An outer adjustment rod 11 is arranged on the fixing frame 10, and an inner adjustment rod 12 is arranged on the inner side of the rotating ring 8. The inner adjustment rod 12 corresponds to the outer adjustment rod 11 one by one. One end of the outer adjustment rod 11 extends to the inner side of the fixing frame 10 and is fixedly connected to a clamping seat 111. The end of the inner adjustment rod 12 away from the rotating ring 8 is fixedly connected to the same clamping seat 111. The upper end of the fixing ring 7 A brake 13 is installed, and the brake 13 is a quick clamp structure. The movable end of the brake 13 extends to the inner side of the fixed ring 7 and is slidably connected to the fixed ring 7. The movable end of the brake 13 is provided with a rubber seat 131. The brake 13 locks and fixes the rotating ring 8, which is convenient for manual flipping operation and improves convenience. At the same time, after the workpiece is placed inside the rotating ring 8, the position or number of the outer adjusting rod 11 and the inner adjusting rod 12 is adjusted to facilitate the clamping and fixation of the workpiece, and it is convenient to adapt to workpieces of different shapes.
[0023] When working, it can be used in pairs or alone to fix the two ends or a certain part in the middle of the workpiece. The workpiece or the end of the workpiece is placed in the rotating ring 8. By adjusting the position or number of the outer adjusting rod 11 and the inner adjusting rod 12, it is convenient to clamp and fix the workpiece, and it is convenient to adapt to workpieces of different shapes. The rotating ring 8 and the fixed ring 7 are limited by the bearing wheel 9 to facilitate the rotation of the rotating ring 8. The worker can manually rotate the workpiece or the fixed ring 7 to flip the workpiece, and the brake 13 locks and fixes the rotating ring 8 to facilitate manual flipping operations, which improves convenience. The rubber material of the rubber seat 131 increases the friction force during locking and fitting, and avoids damage to the rotating ring 8. When used alone, the adjusting worm 6 is driven to rotate by rotating the handle 61, thereby transmitting to the adjusting turbine 5 and driving the connecting shaft 4 to rotate, so as to achieve horizontal adjustment of the base 2, change the direction of the workpiece, and improve flexibility. A cover plate 81 is installed at the rear end of the rotating ring 8 to facilitate the disassembly of the rotating ring 8.
[0024] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.
Claims
1. A workpiece turning device, comprising a fixing seat (1) and a base (2), characterized in that: The upper end of the fixed seat (1) is fixedly connected to a turbine box (3); the lower ends of the fixed seat (1) and the base (2) are rotatably connected via a connecting shaft (4); the surface of the connecting shaft (4) is located on the inner side of the turbine box (3) and is fixedly connected to an adjustable turbine (5); an adjusting worm (6) is installed at the left end of the inner side of the turbine box (3); the upper end of the base (2) is fixedly connected to a fixed ring (7); a rotating ring (8) is arranged on the inner side of the fixed ring (7); a bearing wheel (9) is arranged between the fixed ring (7) and the rotating ring (8); a fixed frame (10) is detachably connected to the front end of the rotating ring (8); an outer adjusting rod (11) is arranged on the fixed frame (10); an inner adjusting rod (12) is arranged on the inner side of the rotating ring (8); and a brake (13) is installed at the upper end of the fixed ring (7).
2. A workpiece turning device according to claim 1, characterized in that: The adjusting turbine (5) and the adjusting worm (6) are meshingly connected, the front and rear ends of the adjusting worm (6) are rotatably connected to the turbine box (3), and the front end of the adjusting worm (6) extends to the outside of the turbine box (3) and is fixedly connected to a rotating handle (61).
3. A workpiece turning device according to claim 1, characterized in that: The rear end of the rotating ring (8) is detachably connected to a cover plate (81) via bolts; the cover plate (81) is designed to be annular in structure; and the width of the cover plate (81) is greater than the thickness of the rotating ring (8).
4. A workpiece turning device according to claim 1, characterized in that: The bearing wheels (9) are arranged in a circular array with three bearing wheels distributed around the center of the rotating ring (8). A fixed shaft seat (91) is fixedly connected to the inner surface of the fixed ring (7). The bearing wheels (9) and the fixed shaft seat (91) are rotatably connected.
5. A workpiece turning device according to claim 1, characterized in that: The fixing frame (10) is designed in an L-shaped structure, and eight fixing frames (10) are distributed in a circular array.
6. A workpiece turning device according to claim 1, characterized in that: The inner adjustment rod (12) and the outer adjustment rod (11) correspond one to one, one end of the outer adjustment rod (11) extends to the inner side of the fixing frame (10) and is fixedly connected to a clamping seat (111), and one end of the inner adjustment rod (12) away from the rotating ring (8) is fixedly connected to the same clamping seat (111).
7. A workpiece turning device according to claim 1, characterized in that: The brake (13) is a quick clamp structure, the movable end of the brake (13) extends to the inner side of the fixing ring (7) and is slidably connected to the fixing ring (7), and the movable end of the brake (13) is provided with a rubber seat (131).