CN220664658U - Cylindrical workpiece overturning and lifting device - Google Patents
Cylindrical workpiece overturning and lifting device Download PDFInfo
- Publication number
- CN220664658U CN220664658U CN202322220357.8U CN202322220357U CN220664658U CN 220664658 U CN220664658 U CN 220664658U CN 202322220357 U CN202322220357 U CN 202322220357U CN 220664658 U CN220664658 U CN 220664658U
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- clamping
- overturning
- cylindrical workpiece
- lifting device
- rods
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- 229910001069 Ti alloy Inorganic materials 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 238000007514 turning Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007306 turnover Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a cylindrical workpiece overturning and hoisting device, which relates to the technical field of overturning and hoisting equipment, and comprises clamping rings, wherein two clamping rings are arranged and are connected with each other through fixing components, a fixing block is arranged at the middle part of the outer side of each clamping ring, an openable clamping component is arranged at one end of each fixing block, which is far away from each clamping ring, and an overturning component is arranged at one side, which is far away from each fixing block, of the lower end of each openable clamping component.
Description
Technical Field
The utility model relates to the technical field of overturning and hoisting equipment, in particular to a cylindrical workpiece overturning and hoisting device.
Background
In the machining industry of mechanical products, the application of the hoisting device is very common, the hoisting device is used for clamping workpieces in the machining manufacturing process to achieve the purposes of workpiece overturning, sequence turning and hoisting, and the like, so that the hoisting device is convenient to transport and work procedures of workshops to obtain required machining stations, in recent years, governments and enterprises are focusing on reducing the labor intensity of workers in production lines and improving the working environment of the workshops, various fixture research applications such as clamping, transporting, clamping and the like are the important directions of reducing the labor intensity and improving the working environment of production, generally, in machining, cylindrical or cylindrical parts are heavy, manual transportation cannot be carried out, hoisting is usually needed by adopting a crane, in most cases, the cylindrical parts are hoisted by adopting a steel wire rope, and the hoisting can be completed by adopting worker auxiliary operation during hoisting to unloading, so that the efficiency of hoisting the workpieces is greatly reduced, and the safety is also reduced.
Disclosure of Invention
The utility model aims to provide a cylindrical workpiece overturning and hoisting device, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a cylindrical work piece upset and hoist device, includes the clamp ring, the clamp ring is equipped with two, and through fixed subassembly interconnect, clamp ring outside mid portion is equipped with the fixed block, the one end that the clamp ring was kept away from to the fixed block is equipped with the clamp assembly that can open and shut that is used for pressing from both sides tight and handling cylindrical work piece, clamp assembly lower extreme that can open and shut is kept away from fixed block one side and is equipped with the upset subassembly that is used for overturning cylindrical work piece.
Based on the technical scheme, the utility model also provides the following optional technical schemes:
in one alternative: the clamping assembly capable of being opened and closed comprises clamping rods, two clamping rods are arranged at the lower ends of the clamping rods, the lower ends of the clamping rods are respectively connected with the fixed blocks in a rotating mode through connecting rods, movable blocks are arranged in the middle of the clamping rods, the upper ends of the clamping rods are hinged to the pull rods through connecting pins, and the upper ends of the pull rods are hinged to the hanging rings through connecting pins.
In one alternative: the overturning assembly comprises a rotating hand wheel, the rotating hand wheel is fixedly connected to one side of the clamping rod through a square shaft and a driving gear, a driven gear is arranged at the lower end of the driving gear and meshed with the driven gear, and the driven gear penetrates through the clamping rod through the square shaft and is connected with the fixed block.
In one alternative: the fixing assembly comprises a locking bolt and a locking nut, the locking bolt penetrates through the end part of the clamping ring, and the locking nut is in threaded connection with the locking bolt.
In one alternative: the clamping surface of the clamping ring is provided with a rubber layer.
In one alternative: and the surface of the lifting ring is coated with an anti-slip layer.
In one alternative: the radius of the driving gear is smaller than that of the driven gear.
In one alternative: the pull rod and the clamping rod are made of titanium alloy.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the mutual matching of the foldable clamping assembly and the overturning assembly, the workpiece can be rapidly and conveniently clamped and transported in a self-locking manner, the workpiece lifting efficiency is greatly improved, meanwhile, the workpiece can be overturned according to the working requirement, the operation is convenient, the use is simple, and the practicability of the device is improved;
2. according to the utility model, the clamping ring can be fixed through the arrangement of the fixing component, so that the workpiece is prevented from sliding off from the clamping ring, and the safety in lifting is improved.
Drawings
FIG. 1 is a schematic view of the structure of one side of the present utility model.
Fig. 2 is a schematic structural diagram of the other side of the present utility model.
FIG. 3 is a schematic view of the structure of the clamping ring, lock bolt and lock nut of the present utility model.
Fig. 4 is an enlarged view of a portion a of fig. 1 in accordance with the present utility model.
Reference numerals annotate: 1. a hanging ring; 2. a pull rod; 3. a connecting pin; 4. a clamping rod; 5. rotating a hand wheel; 6. a drive gear; 7. a driven gear; 8. a clamping ring; 9. a locking bolt; 10. a workpiece; 11. a lock nut; 12. a fixed block; 13. a movable block.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent.
In one embodiment, as shown in fig. 1-4, a cylindrical workpiece overturning and lifting device comprises clamping rings 8, two clamping rings 8 are arranged and are connected with each other through fixing components, rubber layers are arranged on clamping surfaces of the clamping rings 8 to prevent workpieces from falling from the clamping rings 8, fixing blocks 12 are arranged on middle portions of outer sides of the clamping rings 8, openable clamping components are arranged at one ends, far away from the clamping rings 8, of the fixing blocks 12 and are used for clamping and lifting the workpieces, overturning components are arranged at the lower ends, far away from the fixing blocks 12, of the openable clamping components and are used for overturning the workpieces, and therefore angles of the workpieces are changed.
As shown in fig. 1-2, the openable clamping assembly comprises two clamping rods 4, the lower ends of the two clamping rods 4 are respectively connected with a fixed block 12 in a rotating manner through connecting rods, movable blocks 13 are arranged in the middle of the clamping rods 4, the upper ends of the two clamping rods are hinged to a pull rod 2 through connecting pins 3, the upper ends of the pull rod 2 are hinged to a lifting ring 1 through connecting pins 3 and are used for clamping and lifting workpieces, an anti-slip layer is coated on the surface of the lifting ring 1 and used for preventing the lifting ring 1 from falling off from a crane, the pull rod 2 and the clamping rods 4 are made of titanium alloy, and the titanium alloy has very high corrosion resistance and wear resistance and is suitable for severe industrial environments.
As shown in fig. 1-4, the turnover assembly comprises a rotating hand wheel 5, the rotating hand wheel 5 is fixedly connected to the clamping rod 4 on one side through a square shaft and a driving gear 6, a driven gear 7 is arranged at the lower end of the driving gear 6 and is meshed with the driven gear 7, the driving gear 6 starts to rotate by rotating the rotating hand wheel 5, the driving gear 6 drives the driven gear 7 to rotate through gear meshing, the driven gear 7 penetrates through the clamping rod 4 through the square shaft and is connected with a fixed block 12, so that the driven gear 7 can drive the clamping ring 8 to rotate, turnover of a workpiece is achieved, the radius of the driving gear 6 is smaller than that of the driven gear 7, and the rotating hand wheel 5 is convenient to rotate.
As shown in fig. 1-3, the fixing assembly comprises a locking bolt 9 and a locking nut 11, wherein the locking bolt 9 penetrates through the end part of the clamping ring 8, the locking nut 11 is in threaded connection with the locking bolt 9, and the clamping ring 8 is fixed through the locking bolt 9 and the locking nut, so that a workpiece is prevented from sliding off from the clamping ring 8.
Working principle: during the use, overlap clamp ring 8 on the work piece, afterwards, fix clamp ring 8 through lock bolt 9 and lock nut 11, prevent that the work piece from following clamp ring 8 internal slip, afterwards, rethread rings 1 drive pull rod 2 and clamp rod 4 upwards move, thereby apply an inwards extruded power for clamp ring 8, realized pressing from both sides the work piece auto-lock, can transport the work piece simultaneously, when the work piece needs to overturn, make driving gear 6 start rotating through rotating rotatory hand wheel 5, driving gear 6 drives driven gear 7 rotation through gear engagement, thereby realized the upset of work piece, the use of the device has finally been accomplished.
The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a cylindrical work piece upset and hoist device, includes clamp ring (8), its characterized in that, clamp ring (8) are equipped with two, and through fixed subassembly interconnect, clamp ring (8) outside mid portion is equipped with fixed block (12), the one end that clamp ring (8) was kept away from to fixed block (12) is equipped with can open and close clamping assembly that is used for pressing from both sides tight and handling cylindrical work piece, can open and close clamping assembly lower extreme and keep away from fixed block (12) one side and be equipped with the upset subassembly that is used for overturning cylindrical work piece.
2. The cylindrical workpiece overturning and lifting device according to claim 1, wherein the openable clamping assembly comprises two clamping rods (4), the lower ends of the clamping rods (4) are respectively connected with the fixed blocks (12) in a rotating mode through connecting rods, movable blocks (13) are arranged in the middle of the clamping rods (4), the upper ends of the clamping rods are hinged to the pull rods (2) through connecting pins (3), and the upper ends of the pull rods (2) are hinged to the lifting rings (1) through the connecting pins (3).
3. The cylindrical workpiece overturning and hoisting device according to claim 2, wherein the overturning assembly comprises a rotary hand wheel (5), the rotary hand wheel (5) is fixedly connected to the one-side clamping rod (4) through a square shaft and a driving gear (6), a driven gear (7) is arranged at the lower end of the driving gear (6) and meshed with the driven gear, and the driven gear (7) penetrates through the clamping rod (4) through the square shaft and is connected with the fixed block (12).
4. The cylindrical workpiece overturning and lifting device according to claim 1, wherein the fixing assembly comprises a locking bolt (9) and a locking nut (11), the locking bolt (9) penetrates through the end portion of the clamping ring (8), and the locking nut (11) is in threaded connection with the locking bolt (9).
5. The cylindrical workpiece turning and lifting device according to claim 4, characterized in that the clamping surface of the clamping ring (8) is provided with a rubber layer.
6. The cylindrical workpiece overturning and lifting device according to claim 2, wherein the surface of the lifting ring (1) is coated with an anti-slip layer.
7. A cylindrical workpiece turning and lifting device according to claim 3, characterized in that the radius of the driving gear (6) is smaller than the radius of the driven gear (7).
8. The cylindrical workpiece overturning and lifting device according to claim 2, wherein the pull rod (2) and the clamping rod (4) are made of titanium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322220357.8U CN220664658U (en) | 2023-08-17 | 2023-08-17 | Cylindrical workpiece overturning and lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322220357.8U CN220664658U (en) | 2023-08-17 | 2023-08-17 | Cylindrical workpiece overturning and lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220664658U true CN220664658U (en) | 2024-03-26 |
Family
ID=90353302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322220357.8U Active CN220664658U (en) | 2023-08-17 | 2023-08-17 | Cylindrical workpiece overturning and lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220664658U (en) |
-
2023
- 2023-08-17 CN CN202322220357.8U patent/CN220664658U/en active Active
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