Positioning device for metal product manufacturing

Abstract

The utility model provides a positioning device for metal product manufacturing, which relates to the technical field of metal product processing and comprises a base, a supporting table is arranged above the base, a mounting groove is formed in the supporting table, a first motor is fixedly mounted in the mounting groove, and the output end of the first motor penetrates through the inner top wall of the supporting table and then is provided with an operation table; the first motor drives the operation table to rotate, the clamping mechanisms on the operation table can be stably switched to any direction under the cooperation of the balls and the sliding grooves, the direction of a workpiece to be machined can be conveniently adjusted according to the machining requirement, meanwhile, the four clamping mechanisms can fix the workpiece in multiple directions, and the machining efficiency is improved. Self-adaptive positioning can be carried out according to the shape and the size of the to-be-machined workpiece, the positioning device can adapt to the to-be-machined workpieces of different shapes and sizes, and the universality of the positioning device is improved; and frequent disassembly and reassembly of the to-be-machined workpiece are avoided, and positioning errors caused by multiple times of clamping are effectively reduced.

Description

Technical Field

[0001] This utility model relates to the field of metal product processing technology, specifically a positioning device for manufacturing metal products. Background Technology

[0002] The metal products manufacturing industry is a key basic material industry in national economic construction. In recent years, its market size has continued to expand. Its industrial chain covers upstream raw material supply, midstream production and manufacturing, and downstream diversified application links. With the advancement of industrialization and urbanization, metal products are widely used in construction, transportation, energy and other fields, and the application scenarios are constantly expanding. Against this background, positioning devices for metal product manufacturing play an important role. From a market perspective, with the rapid development of emerging industries such as new energy vehicles and smart grids, the demand for high-performance alloy materials is constantly increasing, driving the upgrading of metal product manufacturing towards high precision and high performance. As a core piece of equipment to ensure production accuracy, the market demand for positioning devices will continue to rise, ushering in broad development prospects.

[0003] Existing positioning devices for metal product manufacturing mostly adopt fixed clamping structures. During the metal product processing, it is difficult to flexibly adjust the position of the workpiece according to the processing requirements, and it is impossible to achieve free rotation of the workpiece. It is also difficult to adapt to workpieces of different shapes and sizes, which leads to frequent disassembly and reassembly during processing. This not only reduces production efficiency, but may also introduce positioning errors due to multiple clamping, affecting processing accuracy and product quality, and increasing production costs and operational complexity. Utility Model Content

[0004] The purpose of this utility model is to provide a positioning device for manufacturing metal products, which facilitates the provision of processing accuracy and adjustment of the processing orientation of the workpiece, and helps to improve the flexibility and versatility of the positioning device.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a positioning device for manufacturing metal products, including a base, a support platform above the base, an installation groove inside the support platform, a first motor fixedly installed inside the installation groove, an operating table installed after the output end of the first motor passes through the inner top wall of the support platform, a set of sliding grooves are formed in a circular array on the upper surface of the support platform and the bottom surface of the operating table, and multiple balls are slidably connected inside each set of sliding grooves. Four clamping mechanisms are fixedly installed on the upper surface of the operating table, and each clamping mechanism includes a fixing block installed on the upper surface of the operating table.

[0006] As a further embodiment of this utility model: an electric push rod is installed on the outer surface of the fixing block, a clamping plate is fixedly installed at the output end of the electric push rod, and a rubber pad is installed on the outer surface of the clamping plate.

[0007] As a further embodiment of this utility model: a lifting platform is installed on the upper surface of the base, a second motor is installed inside the lifting platform, a threaded rod is installed at the output end of the second motor, a threaded tube is threadedly connected to the outer surface of the threaded rod, and the top end of the threaded tube is installed on the bottom surface of the support platform.

[0008] As a further improvement of this utility model: two limiting rods are installed on the bottom surface of the support platform, and two connecting blocks are fixedly installed on the outer surface of the lifting platform.

[0009] As a further improvement of this utility model: a limit ring is installed on the side of each of the two connecting blocks that are far apart from each other, and a stop block is installed at the bottom end of each limit rod after passing through the limit ring.

[0010] As a further improvement of this utility model: four threaded cylinders are fixedly installed on the bottom surface of the base, and each threaded cylinder is threadedly connected to a support leg inside.

[0011] As a further improvement of this utility model: a controller is installed on the outer surface of the support platform, and the controller is electrically connected to the first motor, the second motor and the clamping mechanism respectively through wires.

[0012] Compared with the prior art, the beneficial effects of this utility model include:

[0013] This invention uses a first motor to drive the operating table to rotate. With the cooperation of the ball bearings and the sliding groove, the clamping mechanism on the operating table can be smoothly switched to any direction, facilitating the adjustment of the workpiece's position according to processing requirements. At the same time, the four clamping mechanisms can fix the workpiece from multiple directions and can adaptively position it according to the shape and size of the workpiece. This not only adapts to workpieces of different shapes and sizes, improving the versatility of the positioning device, but also avoids frequent disassembly and reassembly of the workpiece, effectively reducing positioning errors caused by multiple clamping operations, thereby significantly improving processing accuracy and product qualification rate. Attached Figure Description

[0014] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts. Wherein:

[0015] Figure 1 The schematic diagram shows the internal structure of a positioning device for manufacturing metal products according to one embodiment of the present invention.

[0016] Figure 2 The schematic diagram shows a three-dimensional structural diagram of a positioning device for manufacturing metal products according to one embodiment of the present invention;

[0017] Figure 3 This schematically illustrates a positioning device for manufacturing metal products according to one embodiment of the present invention. Figure 1 Enlarged schematic diagram of the structure at point A;

[0018] Figure 4 The schematic diagram shows a three-dimensional structural diagram of a clamping mechanism in a positioning device for manufacturing metal products according to one embodiment of the present invention.

[0019] The following are the labels in the diagram: 1. Base; 2. Support platform; 3. Mounting slot; 4. First motor; 5. Operating platform; 6. Slide groove; 7. Ball bearing; 8. Clamping mechanism; 801. Fixing block; 802. Electric push rod; 803. Clamping plate; 804. Rubber pad; 9. Lifting platform; 10. Second motor; 11. Threaded rod; 12. Threaded tube; 13. Limiting rod; 14. Connecting block; 15. Limiting ring; 16. Stop block; 17. Threaded cylinder; 18. Support leg; 19. Controller. Detailed Implementation

[0020] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0021] An embodiment of the present invention is shown in conjunction with the accompanying drawings.

[0022] A positioning device for manufacturing metal products includes a base 1, a support platform 2 above the base 1, an installation groove 3 inside the support platform 2, a first motor 4 fixedly installed inside the installation groove 3, and an operating platform 5 installed after the output end of the first motor 4 passes through the inner top wall of the support platform 2. A set of sliding grooves 6 are arranged in a ring array on the upper surface of the support platform 2 and the bottom surface of the operating platform 5. Multiple balls 7 are slidably connected inside each set of sliding grooves 6. Four clamping mechanisms 8 are fixedly installed on the upper surface of the operating platform 5. Each clamping mechanism 8 includes a fixing block 801 installed on the upper surface of the operating platform 5. When the first motor 4 is powered on, its output end drives the operating platform 5 to rotate, realizing the rotation function of the operating plane. The sliding grooves 6 and the balls 7 cooperate with each other to reduce the friction of the operating platform 5 during rotation, ensuring a smoother and more stable rotation process.

[0023] In this embodiment, an electric push rod 802 is installed on the outer surface of the fixing block 801. A clamping plate 803 is fixedly installed at the output end of the electric push rod 802. A rubber pad 804 is installed on the outer surface of the clamping plate 803. When the electric push rod 802 is started, its output end drives the clamping plate 803 to move, thereby realizing the clamping or releasing operation of the object. The friction between the rubber pad 804 and the clamped object prevents the object from slipping during the clamping process.

[0024] In this embodiment, a lifting platform 9 is installed on the upper surface of the base 1, a second motor 10 is installed inside the lifting platform 9, a threaded rod 11 is installed at the output end of the second motor 10, a threaded tube 12 is threadedly connected to the outer surface of the threaded rod 11, and the top end of the threaded tube 12 is installed on the bottom surface of the support platform 2.

[0025] In this embodiment, two limiting rods 13 are installed on the bottom surface of the support platform 2, and two connecting blocks 14 are fixedly installed on the outer surface of the lifting platform 9.

[0026] In this embodiment, limit rings 15 are installed on the opposite sides of the two connecting blocks 14. The bottom end of each limit rod 13 passes through the limit ring 15 and is equipped with a stop block 16. The limit structure effectively prevents the support platform 2 from shifting or shaking during the lifting process, ensuring that it lifts and lowers smoothly in the vertical direction, thereby improving the stability and reliability of the entire device during height adjustment.

[0027] In this embodiment, four threaded cylinders 17 are fixedly installed on the bottom surface of the base 1. Each threaded cylinder 17 is threaded with a support leg 18 inside, which facilitates the adjustment of the screw depth of different support legs 18 in the threaded cylinder 17, so that the base 1 remains horizontal and the entire device is placed stably.

[0028] In this embodiment, a controller 19 is installed on the outer surface of the support platform 2. The controller 19 is electrically connected to the first motor 4, the second motor 10 and the clamping mechanism 8 through wires.

[0029] Working Principle: In use, firstly, the support leg 18 inside the threaded cylinder 17 is rotated to adjust the device to a horizontal position, ensuring the operating table 5 is stable. Then, the workpiece to be processed is placed on the surface of the operating table 5. The controller 19 activates the four clamping mechanisms 8, and multiple electric push rods 802 extend synchronously to facilitate the positioning and fixing of the workpiece. After the workpiece is fixed, the second motor 10 is started, driving the threaded rod 11 to rotate at a uniform speed. With the cooperation of the limiting components, the threaded tube 12 drives the support table 2 to rise and fall smoothly, adjusting to the required processing height. After the height is adjusted to the correct position, the second motor 10 is turned off, and the first motor 4 is started. The operating table 5 then begins to rotate flexibly. The orientation of the workpiece can be quickly adjusted according to different processing requirements, improving the convenience of processing operations, shortening processing time, and effectively improving overall production efficiency. At the same time, orientation adjustment can ensure the optimal cutting angle between the processing tool and the workpiece, reducing tool wear and extending the service life of the equipment. In addition, the multi-dimensional flexible adjustment capability allows the device to easily cope with complex curved surfaces and multi-process processing needs, further expanding the application scenarios of the equipment.

[0030] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A positioning device for manufacturing metal products, characterized in that, The system includes a base (1), a support platform (2) is provided above the base (1), an installation groove (3) is provided inside the support platform (2), a first motor (4) is fixedly installed inside the installation groove (3), and an operating table (5) is installed after the output end of the first motor (4) passes through the inner top wall of the support platform (2). A set of sliding grooves (6) are provided in a ring array on the upper surface of the support platform (2) and the bottom surface of the operating table (5). Multiple balls (7) are slidably connected inside each set of sliding grooves (6). Four clamping mechanisms (8) are fixedly installed on the upper surface of the operating table (5). Each clamping mechanism (8) includes a fixing block (801) installed on the upper surface of the operating table (5).

2. The positioning device for manufacturing metal products according to claim 1, characterized in that, An electric push rod (802) is installed on the outer surface of the fixed block (801), and a clamping plate (803) is fixedly installed at the output end of the electric push rod (802). A rubber pad (804) is installed on the outer surface of the clamping plate (803).

3. The positioning device for manufacturing metal products according to claim 2, characterized in that, A lifting platform (9) is installed on the upper surface of the base (1). A second motor (10) is installed inside the lifting platform (9). A threaded rod (11) is installed at the output end of the second motor (10). A threaded tube (12) is threadedly connected to the outer surface of the threaded rod (11). The top end of the threaded tube (12) is installed on the bottom surface of the support platform (2).

4. A positioning device for manufacturing metal products according to claim 3, characterized in that, Two limiting rods (13) are installed on the bottom surface of the support platform (2), and two connecting blocks (14) are fixedly installed on the outer surface of the lifting platform (9).

5. A positioning device for manufacturing metal products according to claim 4, characterized in that, Limiting rings (15) are installed on the opposite sides of the two connecting blocks (14), and a stop block (16) is installed at the bottom end of each limiting rod (13) after passing through the limiting ring (15).

6. A positioning device for manufacturing metal products according to claim 5, characterized in that, Four threaded cylinders (17) are fixedly installed on the bottom surface of the base (1), and each threaded cylinder (17) is threaded with a support leg (18).

7. A positioning device for manufacturing metal products according to claim 6, characterized in that, A controller (19) is installed on the outer surface of the support platform (2). The controller (19) is electrically connected to the first motor (4), the second motor (10) and the clamping mechanism (8) respectively through wires.

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