Bracket for part machining

Abstract

The utility model relates to the technical field of brackets for machining, and discloses a bracket for part machining, which comprises supporting legs, the tops of the supporting legs are detachably connected with sliding assemblies, the outer walls of the sliding assemblies are fixedly connected with outer blocks, the inner walls of the tops of the outer blocks are slidably connected with sliding blocks, the surfaces of the sliding blocks are fixedly connected with supporting blocks, and the supporting blocks are fixedly connected with the supporting legs. The bottom of the sliding block is fixedly connected with a rotating column, the inner wall of the supporting block is fixedly connected with a connecting rod, the two ends of the connecting rod are fixedly connected with a first connecting column, one end of the first connecting column is slidably connected with a second connecting column, the outer wall of the rotating column is rotatably connected with a supporting rod, and one end of the supporting rod is rotatably connected with a driving assembly. According to the utility model, the motor drives the turntable to rotate and drives the support rod, the rotary column II and the slide block II to move, so that the slide block II gathers towards the middle in four directions, the purpose of preventing position deviation during processing is achieved, the processing precision and stability are improved, the processing flow is guaranteed to be smoothly carried out, and the processing quality is improved.

Description

Technical Field

[0001] This utility model relates to the field of processing brackets, and in particular to a bracket for processing parts. Background Technology

[0002] In modern mechanical manufacturing, the precision and efficiency of parts processing have always been core objectives. During the processing of various parts, stable and reliable supports are needed for support and positioning to ensure accurate machining operations.

[0003] Commonly used parts processing brackets typically consist of a support base, a load-bearing platform, and a positioning device. First, the support base stably positions the bracket on the worktable or designated location of the processing equipment, ensuring that it does not shift significantly during processing due to external vibrations, cutting forces, or other factors. When the parts are placed on the load-bearing platform, the platform provides corresponding contact support surfaces based on the shape of the parts, allowing them to be placed stably before processing.

[0004] In the prior art, some parts processing brackets cannot clamp and fix the parts during the processing, which often requires frequent adjustment of the parts' position, greatly increasing the labor intensity of workers and reducing processing efficiency. Therefore, a parts processing bracket is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a bracket for parts processing, which aims to improve the problem that some existing parts processing brackets cannot clamp and fix parts during processing, which often requires frequent adjustment of the parts' position during processing, thereby reducing processing efficiency.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A bracket for machining parts includes a support leg, a sliding assembly detachably connected to the top of the support leg, an outer block fixedly connected to the outer wall of the sliding assembly, a slider slidably connected to the top inner wall of the outer block, a support block fixedly connected to the surface of the slider, a rotating column fixedly connected to the bottom of the slider, a connecting rod fixedly connected to the inner wall of the support block, a connecting column one fixedly connected to both ends of the connecting rod, a connecting column two slidably connected to one end of the connecting column one, a support rod rotatably connected to the outer wall of the rotating column, and a drive assembly rotatably connected to one end of the support rod.

[0008] As a further description of the above technical solution:

[0009] The drive assembly includes a motor, the bottom of which is fixedly connected to the inside of the outer block, and a turntable is fixedly connected to the drive end of the motor. The bottom of the turntable is rotatably connected to one end of the support rod.

[0010] As a further description of the above technical solution:

[0011] The outer wall of the sliding component is fixedly connected with a plurality of semi-circular grooves 1, the inner wall of each of the plurality of semi-circular grooves 1 is rotatably connected with a semi-circular plate 1, the outer wall of each of the plurality of semi-circular plates 1 is fixedly connected with a lever 1, the outer wall of each of the plurality of semi-circular plates 1 is coupled with a semi-circular groove 2, the inner wall of each of the plurality of semi-circular grooves 2 is rotatably connected with a semi-circular plate 2, and the outer wall of each of the plurality of semi-circular plates 2 is fixedly connected with a lever 2.

[0012] As a further description of the above technical solution:

[0013] The sliding assembly includes a guide rail, the bottom of which is detachably connected to the top of the support leg, a connecting post detachably connected to the outer wall of the guide rail, a sliding block slidably connected to the outer wall of the guide rail, and the outer wall of the sliding block being fixedly connected to the outer wall of the outer block.

[0014] As a further description of the above technical solution:

[0015] The outer wall of the first toggle block is slidably connected to the inner wall of the first semicircular groove, and the outer wall of the second toggle block is slidably connected to the inner wall of the second semicircular groove.

[0016] As a further description of the above technical solution:

[0017] The outer walls of the plurality of semicircular grooves are fixedly connected to the outer walls of the support legs, and the outer walls of the plurality of semicircular grooves are fixedly connected to the top of the connecting column;

[0018] As a further description of the above technical solution:

[0019] The outer wall of the second connecting column is fixedly connected to one end of the support rod, and the outer wall of the connecting column is coupled to the outer wall of the outer block.

[0020] As a further description of the above technical solution:

[0021] One end of the connecting rod is in contact with the inner wall of the outer block, and the top of the turntable is rotatably connected to the inner wall of the outer block.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the turntable is driven by a motor to rotate, which in turn moves the support rod, the rotating column, and the slider, causing the slider to converge towards the center in four directions. This effectively fixes the components, preventing positional shifts during processing, improving processing accuracy and stability, ensuring smooth processing flow, and enhancing processing quality.

[0024] 2. In this utility model, by moving the first and second toggle blocks, the semi-circular plate is rotated to switch positions, enabling quick assembly and disassembly between the support leg and the guide rail, and between the connecting column and the guide rail. This convenient operation saves assembly and maintenance time, achieving efficient adjustment of the bracket structure, enhancing equipment practicality, and reducing labor and time costs. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of a bracket for processing parts according to the present invention;

[0026] Figure 2 This is a schematic diagram of the structure of a turntable for a parts processing bracket proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of the structure of a lever block of a bracket for parts processing proposed in this utility model;

[0028] Figure 4 This is a schematic diagram of the support block of a bracket for processing parts according to the present invention.

[0029] Legend:

[0030] 1. Support leg; 2. Guide rail; 3. Connecting column; 4. Moving block; 5. Semicircular groove one; 6. Semicircular plate one; 7. Pulley one; 8. Semicircular groove two; 9. Semicircular plate two; 10. Pulley two; 11. Outer block; 12. Slider; 13. Support block; 14. Rotating column; 15. Connecting rod; 16. Connecting column one; 17. Connecting column two; 18. Support rod; 19. Turntable; 20. Motor. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figure 1 and Figure 2This utility model provides an embodiment of a parts processing bracket, including a support leg 1, which serves as the supporting foundation for the entire bracket, playing a crucial role in supporting all components above and ensuring the stability of the overall structure. A sliding assembly, including a guide rail 2, is detachably connected to the top of the support leg 1 via engagement with subsequent components. The guide rail 2 is precisely installed on the top of the support leg 1, and the two are fixed through a detachable connection, ensuring the strength and stability of the connection and providing a reliable base track for the operation of subsequent components. A connecting post 3 is detachably connected to the outer wall of the guide rail 2, also forming a connectable relationship through engagement with subsequent components. A sliding block 4 is slidably connected to the outer wall of the guide rail 2, allowing the sliding block 4 to slide freely and move flexibly on the guide rail 2 according to actual processing requirements.

[0033] Reference Figure 3 The outer wall of the sliding assembly is fixedly connected to multiple semicircular grooves 5. The inner walls of each semicircular groove 5 are rotatably connected to a semicircular plate 6. The outer walls of each semicircular plate 6 are fixedly connected to a lever 7. The outer wall of the lever 7 is slidably connected to the inner wall of the semicircular groove 5. Moving the lever 7 causes the semicircular plate 6 to rotate along the inner wall of the semicircular groove 5. The outer walls of each semicircular plate 6 are coupled to semicircular grooves 8. The outer walls of each semicircular groove 8 are fixedly connected to the outer wall of the support leg 1. This ensures that the semicircular grooves 8... Stable, the outer walls of multiple semicircular grooves 2 8 are fixedly connected to the top of the connecting column 3. The disassembly and connection relationship between the support leg 1 and the guide rail 2 and the disassembly and connection relationship between the guide rail 2 and the connecting column 3 are achieved by the same type of buckle. This design facilitates the assembly of the bracket, thus making it convenient for storage and installation. The inner walls of multiple semicircular grooves 2 8 are rotatably connected to semicircular plates 2 9, and the outer walls of multiple semicircular plates 2 9 are fixedly connected to lever blocks 2 10. The outer walls of lever blocks 2 10 are slidably connected to the inner walls of semicircular grooves 2 8. The movement relationship here is the same as above.

[0034] Reference Figure 4The outer wall of the sliding component is fixedly connected to an outer block 11, which is closely connected to the sliding component and provides a basic platform for the installation of subsequent components. The outer wall of the connecting column 3 is coupled to the outer wall of the outer block 11. The connecting column 3 plays a certain role in limiting the sliding distance of the outer block 11 and preventing it from detaching from the guide rail 2. The outer wall of the moving block 4 is fixedly connected to the outer wall of the outer block 11. The top inner wall of the outer block 11 is slidably connected to a slider 12. The slider 12 can slide smoothly on the top inner wall of the outer block 11. Its sliding process can be flexibly adjusted according to different processing requirements. The surface of the slider 12 is fixedly connected to a support block 13. The support block 13 moves with the movement of the slider 12 and plays the role of connecting and supporting other components in the whole structure. The bottom of the slider 12 is fixedly connected to a rotating column 14. The rotating column 14 can rotate around its own axis and provides a rotation basis for the movement of subsequent components. The inner wall of the support block 13 is fixedly connected to a connecting rod 15.

[0035] One end of connecting rod 15 contacts the inner wall of outer block 11. Connecting rod 15 plays the role of transmitting force and limiting the range of motion in the structure. A connecting column 16 is fixedly connected to both ends of connecting rod 15. A connecting column 17 is slidably connected to one end of connecting column 16. The sliding connection between connecting column 16 and connecting column 17 allows them to move relative to each other, thereby adapting to different structural deformations or position adjustment requirements. A support rod 18 is rotatably connected to the outer wall of rotating column 14. Support rod 18 can rotate around rotating column 14 to achieve different angle adjustments. The outer wall of connecting column 17 is fixedly connected to one end of support rod 18. A drive assembly is rotatably connected to one end of support rod 18. The component includes a motor 20, with a turntable 19 fixedly connected to the drive end of the motor 20. The motor 20 serves as a power source, and the turntable 19 is fixedly connected to its drive end. The turntable 19 can rotate under the drive of the motor 20. The top of the turntable 19 is rotatably connected to the inner wall of the outer block 11, and the bottom of the turntable 19 is rotatably connected to one end of the support rod 18. The bottom of the motor 20 is fixedly connected to the inside of the outer block 11. The operation of the motor 20 drives the turntable 19 to rotate, and through a series of connections and transmission relationships, drives the relevant components in the entire bracket structure to move, so as to achieve functions such as precise positioning of parts, support, and position adjustment during processing.

[0036] Working principle: After starting, motor 20 drives turntable 29 to rotate clockwise. Turntable 29 is rotatably connected to four support rods 18. When turntable 19 rotates, it drives support rods 18 to rotate, which in turn drives rotating column 14 to rotate, providing a forward force to rotating column 14. Rotating column 14 is fixedly connected to the bottom of slider 2 12. Connecting column 1 16 is slidably connected to connecting column 2 17. Therefore, when rotating column 14 is subjected to a forward force, slider 12 will also move forward. When sliders 12 in all four directions move towards the center, the clamping effect is achieved, thereby fixing the parts to be processed and preventing the parts from shifting during processing, which would affect processing efficiency.

[0037] Regarding the splicing of the bracket, the operator can move the first block 7 and the second block 10 to drive the first semicircular plate 6 and the second semicircular plate 9 to rotate along the inner walls of the first semicircular groove 5 and the second semicircular groove 8 respectively. When the first semicircular plate 6 rotates to the inner wall of the second semicircular groove 8 and the second semicircular plate 9 rotates to the inner wall of the first semicircular groove 5, the bracket is fixed. Conversely, simply move the first block 7 and the second block 10 back to achieve the purpose of quick installation and disassembly between the support leg 1 and the guide rail 2, and between the connecting column 3 and the guide rail 2.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A bracket for machining parts, comprising legs (1), characterized in that: The top of the support leg (1) is detachably connected to a sliding assembly. An outer block (11) is fixedly connected to the outer wall of the sliding assembly. A slider (12) is slidably connected to the top inner wall of the outer block (11). A support block (13) is fixedly connected to the surface of the slider (12). A rotating column (14) is fixedly connected to the bottom of the slider (12). A connecting rod (15) is fixedly connected to the inner wall of the support block (13). A connecting column one (16) is fixedly connected to both ends of the connecting rod (15). A connecting column two (17) is slidably connected to one end of the connecting column one (16). A support rod (18) is rotatably connected to the outer wall of the rotating column (14). A driving assembly is rotatably connected to one end of the support rod (18). A plurality of semi-circular grooves one (5) are fixedly connected to the outer wall of the sliding assembly. The inner walls of the multiple semicircular grooves (5) are rotatably connected to semicircular plates (6), the outer walls of the multiple semicircular plates (6) are fixedly connected to paddle blocks (7), the outer walls of the multiple semicircular plates (6) are coupled to semicircular grooves (8), the inner walls of the multiple semicircular grooves (8) are rotatably connected to semicircular plates (9), the outer walls of the multiple semicircular plates (9) are fixedly connected to paddle blocks (10), the sliding assembly includes a guide rail (2), the bottom of the guide rail (2) is detachably connected to the top of the support leg (1), the outer wall of the guide rail (2) is detachably connected to a connecting column (3), the outer wall of the guide rail (2) is slidably connected to a moving block (4), and the outer wall of the moving block (4) is fixedly connected to the outer wall of the outer block (11).

2. The bracket for machining parts according to claim 1, characterized in that: The drive assembly includes a motor (20), the bottom of which is fixedly connected to the inside of the outer block (11), and a turntable (19) is fixedly connected to the drive end of the motor (20). The bottom of the turntable (19) is rotatably connected to one end of the support rod (18).

3. The bracket for machining parts according to claim 1, characterized in that: The outer wall of the first toggle block (7) is slidably connected to the inner wall of the first semicircular groove (5), and the outer wall of the second toggle block (10) is slidably connected to the inner wall of the second semicircular groove (8).

4. The bracket for machining parts according to claim 1, characterized in that: The outer walls of the plurality of semicircular grooves (8) are fixedly connected to the outer wall of the support leg (1), and the outer walls of the plurality of semicircular grooves (8) are fixedly connected to the top of the connecting column (3).

5. A bracket for machining parts according to claim 1, characterized in that: The outer wall of the connecting column 2 (17) is fixedly connected to one end of the support rod (18), and the outer wall of the connecting column (3) is coupled to the outer wall of the outer block (11).

6. A bracket for machining parts according to claim 2, characterized in that: One end of the connecting rod (15) is in contact with the inner wall of the outer block (11), and the top of the turntable (19) is rotatably connected to the inner wall of the outer block (11).

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