Angle-adjustable precision mechanical part machining platform

Abstract

The utility model discloses an angle-adjustable precision mechanical part machining platform which comprises a base, a top plate is fixedly connected to the upper portion of the base, a concave plate is fixedly connected to the upper portion of the top plate, an auxiliary plate is arranged on the upper portion of the concave plate, and supporting rods are fixedly connected to the two sides of the auxiliary plate. A workbench is fixedly connected to the upper portion of the auxiliary plate, a support is connected to the outside of the workbench, a limiting bolt is connected into the support in a threaded mode, and the top plate is provided with an adjusting structure. According to the machining platform, the top plate, the concave plate, the auxiliary plate, the adjusting structure and the supporting rod are arranged, the auxiliary plate can achieve the angle adjusting function above the top plate through cooperation of the L-shaped plate, the movable plate and the connecting plate, the machining requirement of a specific angle can be met in the machining process, and the flexibility of the machining platform is guaranteed; and additional auxiliary tools or complicated process steps are not needed subsequently, so that the subsequent operation procedures are reduced.

Description

Technical Field

[0001] This utility model relates to the field of machining technology, specifically to a precision mechanical parts machining platform with adjustable angle. Background Technology

[0002] Precision mechanical parts refer to mechanical parts with high precision, high surface quality, high reliability, and specific functional requirements. These parts are typically used in a range of fields such as precision machinery and precision instruments. The production process of these parts requires a highly precise machining platform for support and positioning to ensure that the machined parts meet stringent design and functional requirements. Machining platforms are used in the production of mechanical parts. Current machining platforms use internal fixtures to limit the mechanical parts before machining them. However, most machining platforms do not have angle adjustment functions, which makes it impossible to meet the machining requirements of specific angles during the machining process, limiting the flexibility of part machining. For parts that require machining at specific angles, operators may need to use additional auxiliary tools or complex process steps. Utility Model Content

[0003] The purpose of this invention is to provide an adjustable-angle precision mechanical parts processing platform to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an adjustable-angle precision mechanical parts processing platform, comprising a base, a top plate fixedly connected above the base, a concave plate fixedly connected above the top plate, an auxiliary plate provided above the concave plate, support rods fixedly connected to both sides of the auxiliary plate, a worktable fixedly connected above the auxiliary plate, a bracket connected to the outside of the worktable, a limit bolt internally threaded to the bracket, an adjustment structure provided on the top plate, the adjustment structure connected to the support rods, the adjustment structure connected to the auxiliary plate, the adjustment structure rotatably connected within the concave plate, a sliding groove provided within the concave plate, a cleaning structure provided within the concave plate, the cleaning structure slidably connected within the sliding groove, the adjustment structure comprising a guide rod, a threaded rod one, a threaded rod two, and a motor, an L-shaped plate connected to one end of the guide rod, a moving plate externally threaded to the threaded rod one, a connecting plate rotatably connected above the moving plate, a fixed plate rotatably connected to the outside of the connecting plate, and an anti-slip belt externally driven to the threaded rod one.

[0005] As a further preferred embodiment of this technical solution, the base is provided with baffles on both sides and support legs at the bottom.

[0006] As a further preferred embodiment of this technical solution, the guide rod is rotatably connected inside the top plate, the L-shaped plate is connected to the support rod, and the threaded rod is rotatably connected inside the concave plate.

[0007] As a further preferred embodiment of this technical solution, the second threaded rod is rotatably connected inside the concave plate, the first threaded rod is connected to the second threaded rod through an anti-slip strip, and the motor is fixedly connected above the top plate.

[0008] As a further preferred embodiment of this technical solution, the output shaft of the motor is connected to the threaded rod, and the fixing plate is connected to the side of the auxiliary plate.

[0009] As a further preferred embodiment of this technical solution, the cleaning structure includes an expander and a scraper, the expander being connected inside a concave plate, and a movable rod being slidably connected inside the expander.

[0010] As a further preferred embodiment of this technical solution, one end of the moving rod is connected to the scraper, and a slider is connected to the side of the scraper, the slider being slidably connected within the groove.

[0011] This utility model provides an adjustable-angle precision mechanical parts machining platform, which has the following features:

[0012] Beneficial effects:

[0013] (1) This utility model sets up a top plate, a concave plate, an auxiliary plate, an adjustment structure and a support rod. The motor drives the threaded rod one to rotate, and the threaded rod two will rotate synchronously with the threaded rod one through the anti-slip belt. The moving plate will move on the surface of the threaded rod one. When the auxiliary plate is pushed, it will drive the connecting plate to rotate above the moving plate. The support rod will rotate inside the L-shaped plate, and the L-shaped plate will flip around the guide rod. Through the cooperation between the L-shaped plate, the moving plate and the connecting plate, the auxiliary plate can realize the angle adjustment function above the top plate. During the processing, it can realize the processing requirements of specific angles, ensuring the flexibility of the processing platform. No additional auxiliary tools or complex process steps are required afterward, thereby reducing the subsequent operation procedures.

[0014] (2) By setting up a cleaning structure and a chute, the present invention applies a thrust to the moving rod through the telescopic device, and the slider on the surface of the scraper slides in the chute, so that the scraper can clean up the debris that falls when the auxiliary plate is tilted when it moves, avoiding the phenomenon of debris accumulating and clumping for a long time, thus ensuring the adaptability of the processing platform. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the top plate of this utility model;

[0017] Figure 3This is a three-dimensional structural diagram of the adjustment structure of this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the cleaning structure of this utility model;

[0019] In the diagram: 1. Base; 2. Top plate; 3. Concave plate; 4. Auxiliary plate; 5. Baffle; 6. Support leg; 7. Adjustment structure; 701. Guide rod; 702. L-shaped plate; 703. Threaded rod one; 704. Threaded rod two; 705. Anti-slip strip; 706. Motor; 707. Moving plate; 708. Fixed plate; 709. Connecting plate; 8. Cleaning structure; 801. Telescopic device; 802. Moving rod; 803. Scraper; 804. Sliding block; 9. Support rod; 10. Workbench; 11. Bracket; 12. Limit bolt; 13. Slide groove. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0021] This utility model provides a technical solution as follows: Figure 1 and Figure 4 As shown, in this embodiment, an adjustable-angle precision mechanical parts processing platform includes a base 1, a top plate 2 fixedly connected to the top of the base 1, a concave plate 3 fixedly connected to the top of the top plate 2, an auxiliary plate 4 provided above the concave plate 3, support rods 9 fixedly connected to both sides of the auxiliary plate 4, a worktable 10 fixedly connected above the auxiliary plate 4, a bracket 11 externally connected to the worktable 10, and a limit bolt 12 internally threaded onto the bracket 11. The top plate 2 is provided with an adjustment structure 7, which is connected to the support rods 9 and the auxiliary plate 4. The adjustment structure 7 is rotatably connected to the concave plate 3. The concave plate 3 has a sliding groove 13 and a cleaning structure 8. The cleaning structure 8 is slidably connected to the sliding groove 13. The adjustment structure 7 includes a guide rod 701, a threaded rod 1 703, a threaded rod 2 704 and a motor 706. One end of the guide rod 701 is connected to an L-shaped plate 702. The threaded rod 1 703 is externally threaded to a moving plate 707. A connecting plate 709 is rotatably connected above the moving plate 707. A fixed plate 708 is rotatably connected to the connecting plate 709. An anti-slip belt 705 is externally driven to the threaded rod 1 703.

[0022] like Figure 1 and Figure 3As shown, baffles 5 are provided on both sides of the base 1, and support feet 6 are provided below the base 1. The guide rod 701 is rotatably connected to the top plate 2. The L-shaped plate 702 is connected to the support rod 9. The first threaded rod 703 is rotatably connected to the concave plate 3. The second threaded rod 704 is rotatably connected to the concave plate 3. The first threaded rod 703 is connected to the second threaded rod 704 through the anti-slip strip 705. The motor 706 is fixedly connected to the top of the top plate 2. The output shaft of the motor 706 is connected to the first threaded rod 703. The fixing plate 708 is connected to the side of the auxiliary plate 4.

[0023] By setting up the L-shaped plate 702 and the support rod 9, when the auxiliary plate 4 moves with the moving plate 707, the auxiliary plate 4 will rotate above the moving plate 707 via the connecting plate 709. The auxiliary plate 4 will also rotate within the L-shaped plate 702 via the support rod 9. The L-shaped plate 702 will flip via the guide rod 701, so that the L-shaped plate 702 and the support rod 9 play a certain positioning role for the flipping of the auxiliary plate 4, and prevent the auxiliary plate 4 from getting stuck during the flipping process.

[0024] like Figure 4 As shown, the cleaning structure 8 includes a telescopic device 801 and a scraper 803. The telescopic device 801 is connected inside the concave plate 3. A movable rod 802 is slidably connected inside the telescopic device 801. One end of the movable rod 802 is connected to the scraper 803. A slider 804 is connected to the side of the scraper 803. The slider 804 is slidably connected inside the groove 13.

[0025] By setting up the cleaning structure 8 and the slide 13, the telescopic device 801 applies a thrust to the moving rod 802, and the slider 804 on the surface of the scraper 803 slides in the slide 13, so that the scraper 803 can clean up the debris that falls when the auxiliary plate 4 is tilted when it moves, avoiding the phenomenon of debris accumulating and clumping for a long time, thus ensuring the adaptability of the processing platform.

[0026] This utility model provides an adjustable-angle precision mechanical parts machining platform, the specific working principle of which is as follows:

[0027] When the processing platform is processing mechanical parts, the mechanical parts can be placed above the worktable 10, and then the surface of the mechanical parts is clamped by the bracket 11 and the limiting bolt 12. When multi-angle processing of the mechanical parts is required, the motor 706 drives the threaded rod 703 to rotate, and the threaded rod 704 will rotate synchronously with the threaded rod 703 through the anti-slip strip 705. The moving plate 707 will move on the surface of the threaded rod 703, and the auxiliary plate 4 will be pushed by a force. When the connecting plate 709 rotates above the moving plate 707, the support rod 9 rotates inside the L-shaped plate 702, and the L-shaped plate 702 flips around the guide rod 701. When the auxiliary plate 4 tilts to a certain angle, the debris on the surface will fall onto the top plate 2. The telescopic device 801 applies a pushing force to the moving rod 802, and the slider 804 on the surface of the scraper 803 slides in the groove 13. When the scraper 803 moves, it can scrape off the debris on the surface.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable-angle precision mechanical parts machining platform, comprising a base (1), characterized in that: A top plate (2) is fixedly connected above the base (1), and a concave plate (3) is fixedly connected above the top plate (2). An auxiliary plate (4) is provided above the concave plate (3). Support rods (9) are fixedly connected to both sides of the auxiliary plate (4). A workbench (10) is fixedly connected above the auxiliary plate (4). A bracket (11) is connected to the outside of the workbench (10). A limit bolt (12) is threaded into the bracket (11). An adjustment structure (7) is provided on the top plate (2). The adjustment structure (7) is connected to the support rods (9) and to the auxiliary plate (4). The adjustment structure (7) is rotatably connected inside the concave plate (3). A groove (13) is provided in the concave plate (3), and a cleaning structure (8) is provided in the concave plate (3). The cleaning structure (8) is slidably connected in the groove (13). The adjustment structure (7) includes a guide rod (701), a threaded rod one (703), a threaded rod two (704), and a motor (706). One end of the guide rod (701) is connected to an L-shaped plate (702). The threaded rod one (703) is externally threaded to a moving plate (707). A connecting plate (709) is rotatably connected above the moving plate (707). A fixing plate (708) is rotatably connected to the connecting plate (709). An anti-slip belt (705) is externally driven to the threaded rod one (703).

2. The adjustable-angle precision mechanical parts machining platform according to claim 1, characterized in that: The base (1) has baffles (5) on both sides and support legs (6) at the bottom.

3. The adjustable-angle precision mechanical parts machining platform according to claim 1, characterized in that: The guide rod (701) is rotatably connected to the top plate (2), the L-shaped plate (702) is connected to the support rod (9), and the threaded rod (703) is rotatably connected to the concave plate (3).

4. The adjustable-angle precision mechanical parts machining platform according to claim 1, characterized in that: The second threaded rod (704) is rotatably connected inside the concave plate (3), the first threaded rod (703) is connected to the second threaded rod (704) through the anti-slip strip (705), and the motor (706) is fixedly connected above the top plate (2).

5. The adjustable-angle precision mechanical parts machining platform according to claim 1, characterized in that: The output shaft of the motor (706) is connected to the threaded rod (703), and the fixing plate (708) is connected to the side of the auxiliary plate (4).

6. The adjustable-angle precision mechanical parts machining platform according to claim 1, characterized in that: The cleaning structure (8) includes a telescopic device (801) and a scraper (803). The telescopic device (801) is connected inside the concave plate (3), and a movable rod (802) is slidably connected inside the telescopic device (801).

7. The adjustable-angle precision mechanical parts machining platform according to claim 6, characterized in that: One end of the moving rod (802) is connected to the scraper (803), and a slider (804) is connected to the side of the scraper (803). The slider (804) is slidably connected in the groove (13).

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