Workpiece hoisting and overturning device

Abstract

The utility model provides a workpiece hoisting and overturning device, which belongs to the technical field of workpiece hoisting and comprises a frame assembly, the frame assembly comprises two sliding frames and connecting frames, and the two connecting frames are fixedly connected to the close ends of the two sliding frames; the first adjusting assembly is connected with the two sliding frames; according to the device, the first adjusting assembly, the second adjusting assemblies and the third adjusting assembly are matched, a workpiece is automatically hoisted and moved, operation is easy, efficiency is high, the position of the workpiece is convenient to adjust, and the device is convenient to use and popularize. And the flexibility during workpiece machining is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to work piece hoisting technical field, concretely relates to a work piece hoisting turnover device. BACKGROUND

[0002] In the industrial manufacturing field, for the need of processing or assembling, it is often required to hoist and turn over the work pieces of annular, annular-like (elliptical parts or polygonal parts) and the like, and the current hoisting tool for such work pieces usually has a sling, a chain and the like, which is used to realize hoisting by matching the hoisting hole (or hoisting handle) on the work piece or to realize the hoisting by being tied through the inner hole of the work piece.

[0003] In the prior art, when turning over the work piece, the work piece must be vertically hoisted, and then the work piece is turned over by means of the gravity of the falling part and the lateral turning force, which is not only complicated in steps, but also slow in turning over the work piece and low in efficiency. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a work piece hoisting turnover device, which aims at solving the problem that in the prior art, when turning over the work piece, the work piece must be vertically hoisted, and then the work piece is turned over by means of the gravity of the falling part and the lateral turning force, which is not only complicated in steps, but also slow in turning over the work piece and low in efficiency.

[0005] To achieve the above object, the utility model provides the following technical scheme.

[0006] A work piece hoisting turnover device, comprising:

[0007] A frame assembly, the frame assembly comprising two sliding frames and connecting frames, both of the connecting frames being fixedly connected to the proximal ends of the two sliding frames;

[0008] A first adjusting assembly, the first adjusting assembly being connected to the two sliding frames;

[0009] A second adjusting assembly, the second adjusting assembly being provided with two groups, both of the two groups of second adjusting assemblies being arranged on the lower side of the first adjusting assembly; and

[0010] The third adjusting assembly is provided with two groups, and the two groups of third adjusting assemblies are connected with the two groups of second adjusting assemblies respectively.

[0011] As a preferred scheme of the utility model, the first adjusting assembly includes first sliding blocks, first screws, first motors and an adjusting cross beam, the first sliding blocks, the first screws and the first motors are all provided with two, the two first sliding blocks are slidably connected in the two sliding frames respectively, the two first screws are rotatably connected in the two sliding frames respectively, the two first screws are threadedly connected with the two first sliding blocks respectively, the two first motors are fixedly connected with one end of the two sliding frames respectively, the output ends of the two first motors are movably penetrated into the two sliding frames and are fixed with the end portions of the two first screws respectively, and the adjusting cross beam is fixedly connected with the surfaces of the two first sliding blocks.

[0012] As a preferred scheme of the utility model, each group of the second adjusting assembly includes sliding grooves, second sliding blocks, second screws and second motors, the sliding grooves are arranged on the upper surfaces of the adjusting cross beams, the second sliding blocks are slidably connected in the sliding grooves, the second screws are rotatably connected in the sliding grooves, the second screws are threadedly connected with the second sliding blocks, the second motors are fixedly connected in the adjusting cross beams, the output ends of the second motors are movably penetrated into the sliding grooves and are fixed with the end portions of the second screws, and the second sliding blocks are fixedly connected with the longitudinal sliding rails.

[0013] As a preferred scheme of the utility model, the lower ends of the two sliding frames are fixedly connected with two supporting legs.

[0014] As a preferred scheme of the utility model, the surfaces of the two supporting legs on the same side are fixedly connected with two rotating shafts.

[0015] As a preferred scheme of the utility model, the two clamping plates are both U-shaped openings.

[0016] Compared with the prior art, the utility model has the advantages of:

[0017] 1. In this solution, by using this device, the first adjusting component, the second adjusting component and the third adjusting component cooperate to automatically lift and move the workpiece, which is simple to operate and highly efficient, and the position of the workpiece is easy to adjust, thereby improving the flexibility of workpiece processing.

[0018] 2. In this solution, the workpiece can be easily flipped through the provided rotating shaft. The third motor in the third adjusting assembly drives the third screw connected to its output end to rotate. The third screw cooperates with the thread of the H-type slider. The rotation of the third screw drives the H-type slider to rise and fall in the longitudinal slide rail, which is convenient for lifting the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is a three-dimensional diagram of the utility model;

[0021] Figure 2 This is the main view of the utility model;

[0022] Figure 3 It is a side view of the utility model;

[0023] Figure 4 It is a top view of the utility model.

[0024] In the figure: 1. Sliding frame; 2. Connecting frame; 3. Support foot; 4. First slider; 5. First screw; 6. First motor; 7. Adjusting beam; 8. Sliding groove; 9. Second slider; 10. Second screw; 11. Second motor; 12. Longitudinal slide rail; 13. H-shaped slider; 14. Third screw; 15. Third motor; 16. Clamping plate; 17. Rotating shaft. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example

[0027] See also Figures 1-4 , the utility model provides the following technical solutions:

[0028] A workpiece hoisting and turning device, comprising:

[0029] The frame assembly comprises two sliding frames 1 and connecting frames 2, and the two connecting frames 2 are fixedly connected to the proximal ends of the two sliding frames 1.

[0030] The first adjusting assembly is connected with the two sliding frames 1.

[0031] The second adjusting assembly is provided with two groups, and the two groups of second adjusting assemblies are arranged on the lower side of the first adjusting assembly.

[0032] The third adjusting assembly is provided with two groups, and the two groups of third adjusting assemblies are connected with the two groups of second adjusting assemblies, respectively. The connecting frame 2 is connected with the second adjusting assembly, the H-shaped sliding block 13 is slidingly connected in the longitudinal sliding rail 12, the third screw rod 14 is rotatably connected in the longitudinal sliding rail 12, the third screw rod 14 is threadedly connected with the H-shaped sliding block 13, the third motor 15 is fixedly connected to the lower end of the H-shaped sliding block 13, the output end of the third motor 15 is movably penetrated in the longitudinal sliding rail 12 and fixed with one end of the third screw rod 14, the rotating shaft 17 is rotatably connected to one end of the H-shaped sliding block 13, and the clamping plate 16 is fixedly connected to one end of the rotating shaft 17.

[0033] In the specific embodiment of the utility model, the frame assembly comprises two sliding frames 1 and connecting frames 2, and the two sliding frames 1 and the connecting frames 2 form a Huozi-shaped structure. The two groups of second adjusting assemblies are connected with the two groups of third adjusting assemblies, respectively. When the clamping plates 16 in the third adjusting assembly move in the same direction, the workpiece is clamped, and when the two clamping plates 16 move in the opposite direction, the workpiece is released. The first adjusting assembly is used for driving the second adjusting assembly and the third adjusting assembly to move, facilitating the movement of the clamped workpiece and the position adjustment of the workpiece. The workpiece is clamped by the two clamping plates 16, and after clamping, the workpiece is conveniently turned over through the rotating shaft 17. The third motor 15 in the third adjusting assembly drives the third screw rod 14 connected to the output end to rotate. The third screw rod 14 is threadedly matched with the H-shaped sliding block 13. The third screw rod 14 drives the H-shaped sliding block 13 to lift in the longitudinal sliding rail 12, facilitating the hoisting of the workpiece.

[0034] For details, please refer to Figures 1-4The first adjusting assembly comprises a first sliding block 4, a first screw rod 5, a first motor 6 and an adjusting cross beam 7. The first sliding block 4, the first screw rod 5 and the first motor 6 are provided in two sets. The two first sliding blocks 4 are slidingly connected to the two sliding frames 1 respectively. The two first screw rods 5 are rotatably connected to the two sliding frames 1 respectively. The two first screw rods 5 are threadedly connected to the two first sliding blocks 4 respectively. The two first motors 6 are fixedly connected to one end of the two sliding frames 1 respectively. The output ends of the two first motors 6 are movably penetrated into the two sliding frames 1 and fixed to the end portions of the two first screw rods 5 respectively. The adjusting cross beam 7 is fixedly connected to the surfaces of the two first sliding blocks 4.

[0035] In the embodiment, the first motor 6 in the first adjusting assembly drives the first screw rod 5 connected to the output end of the first motor 6 to rotate when the first motor 6 is running. The first screw rod 5 drives the first sliding block 4 to slide in the sliding frame 1 when the first screw rod 5 is rotating. The first sliding block 4 drives the adjusting cross beam 7 to move when the first sliding block 4 is sliding.

[0036] For details, please refer to Figures 1-4 Each set of the second adjusting assembly comprises a sliding groove 8, a second sliding block 9, a second screw rod 10 and a second motor 11. The sliding groove 8 is arranged on the upper surface of the adjusting cross beam 7. The second sliding block 9 is slidingly connected to the sliding groove 8. The second screw rod 10 is rotatably connected to the sliding groove 8. The second screw rod 10 is threadedly connected to the second sliding block 9. The second motor 11 is fixedly connected to the adjusting cross beam 7. The output end of the second motor 11 is movably penetrated into the sliding groove 8 and fixed to the end portion of the second screw rod 10. The second sliding block 9 is fixedly connected to the longitudinal sliding rail 12.

[0037] In the embodiment, the sliding groove 8 in the second adjusting assembly is used for the second sliding block 9 to slide in the sliding groove 8. The second motor 11 drives the second screw rod 10 connected to the output end of the second motor 11 to rotate when the second motor 11 is running. The second screw rod 10 drives the second sliding block 9 to slide in the sliding groove 8 when the second screw rod 10 is rotating. The second sliding block 9 is connected to the longitudinal sliding rail 12. The movement of the second sliding block 9 drives the longitudinal sliding rail 12 to move.

[0038] For details, please refer to Figures 1-4 The lower ends of the two sliding frames 1 are fixedly connected with two supporting legs 3.

[0039] In the embodiment, the supporting leg 3 plays a role of supporting the sliding frame 1.

[0040] For details, please refer to Figures 1-4 The surfaces of the two supporting legs 3 on the same side are fixedly connected with two rotating shafts 17.

[0041] In the embodiment, the rotating shaft 17 plays a role of reinforcing the supporting leg 3 and is used for improving the stability of the supporting leg 3 when the supporting leg 3 is supporting.

[0042] For details, please refer to Figures 1-4 The two clamping plates 16 are U-shaped openings.

[0043] In this embodiment: U-shaped opening plays a role in clamping workpiece.

[0044] It should be noted that: the specific use of what type of first motor 6, second motor 11 and third motor 15 are selected by the person skilled in the relevant technical personnel, and the above about the first motor 6, second motor 11 and third motor 15, etc. Belong to the prior art, the present scheme does not repeat.

[0045] The working principle and use process of the utility model: the device in use, first control third adjusting assembly in third motor 15 operation, third motor 15 operation drives H-shaped slider 13 in longitudinal slide rail 12 and moves downward, moves to the target position, controls two groups of second adjusting assembly operation, and the longitudinal slide rail 12 in the second adjusting assembly moves and drives the first adjusting assembly in the clamping plate 16 to move, two clamping plates 16 cooperate to clamp the workpiece, then control third adjusting assembly in third motor 15 operation, indirectly drive workpiece to move upward, realize the hoisting of workpiece, finally control first adjusting assembly in first motor 6 operation, first adjusting assembly indirectly drives workpiece to move, realize the position adjustment of workpiece;Through the use of the device, by the first adjusting assembly, second adjusting assembly and third adjusting assembly cooperate, automatically hoist and move the workpiece, simple operation, high efficiency, and the position of the workpiece is convenient to adjust, improve the flexibility when the workpiece is processed.

[0046] Finally, it should be pointed out that: the above only for the preferred embodiment of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement, etc. Within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A workpiece hoisting and turning device, characterized in that: include: A frame assembly, the frame assembly comprising two sliding frames (1) and a connecting frame (2), wherein the two connecting frames (2) are fixedly connected to adjacent ends of the two sliding frames (1); A first adjustment component connected to the two sliding frames (1); A second adjustment assembly, wherein the second adjustment assembly is provided in two groups, and the two groups of second adjustment assemblies are both provided on the lower side of the first adjustment assembly; as well as The third adjustment component is provided with two groups, and the two groups of third adjustment components are respectively connected to the two groups of second adjustment components. Each group of third adjustment components includes a longitudinal slide rail (12), an H-shaped slider (13), a third screw rod (14), a third motor (15), a clamping plate (16) and a rotating shaft (17). The connecting frame (2) is connected to the second adjustment component. The H-shaped slider (13) is slidably connected to the longitudinal slide rail (12). The third screw rod (14) is rotatably connected to the longitudinal slide rail (12). The third screw rod (14) is threadedly connected to the H-shaped slider (13). The third motor (15) is fixedly connected to the lower end of the H-shaped slider (13). The output end of the third motor (15) is movable through the longitudinal slide rail (12) and is fixed to one end of the third screw rod (14). The rotating shaft (17) is rotatably connected to one end of the H-shaped slider (13). The clamping plate (16) is fixedly connected to one end of the rotating shaft (17).

2. A workpiece hoisting and turning device according to claim 1, characterized in that: The first adjustment component comprises a first slider (4), a first screw (5), a first motor (6) and an adjustment beam (7). The first slider (4), the first screw (5) and the first motor (6) are each provided with two. The two first sliders (4) are respectively slidably connected to the two sliding frames (1). The two first screws (5) are respectively rotatably connected to the two sliding frames (1). The two first screws (5) are respectively threadedly connected to the two first sliders (4). The two first motors (6) are respectively fixedly connected to one end of the two sliding frames (1). The output ends of the two first motors (6) are respectively movable through the two sliding frames (1) and are respectively fixed to the ends of the two first screws (5). The adjustment beam (7) is fixedly connected to the surfaces of the two first sliders (4).

3. A workpiece hoisting and turning device according to claim 2, characterized in that: Each group of the second adjustment components includes a sliding groove (8), a second slider (9), a second screw (10) and a second motor (11); the sliding groove (8) is opened on the upper surface of the adjustment beam (7); the second slider (9) is slidably connected to the sliding groove (8); the second screw (10) is rotatably connected to the sliding groove (8); the second screw (10) is threadedly connected to the second slider (9); the second motor (11) is fixedly connected to the adjustment beam (7); the output end of the second motor (11) is movable through the sliding groove (8) and is fixed to the end of the second screw (10); the second slider (9) is fixedly connected to the longitudinal slide rail (12).

4. A workpiece hoisting and turning device according to claim 3, characterized in that: The lower ends of the two sliding frames (1) are fixedly connected to two supporting legs (3).

5. The workpiece hoisting and turning device according to claim 4, characterized in that: Two rotating shafts (17) are fixedly connected to the surfaces of the two supporting legs (3) on the same side.

6. The workpiece hoisting and turning device according to claim 5, characterized in that: Both of the clamping plates (16) are U-shaped openings.

Images