Rotatable machining platform for machining

Abstract

The utility model discloses a rotatable machining platform for machining, which comprises a base, a support mounted on the base, a motor mounted on the support, a connecting piece mounted on an output shaft of the motor, a connecting shaft rotatably mounted on the connecting piece, an adjusting handle mounted at one end of the connecting shaft, and a workbench mounted on the connecting shaft. Two hydraulic rods are installed on the base, the same control ring is connected to output shafts of the two hydraulic rods, and the control ring is connected with the adjusting handle in a sliding mode. Therefore, the operation of rotating the workbench is completed; the two hydraulic rods are synchronously started to drive the control ring to move upwards, so that the adjusting handle is driven to rotate, the connecting shaft and the workbench installed on the connecting shaft synchronously rotate in the vertical direction, and the machining platform is simple in structure, capable of rotating and inclining the workbench and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a rotatable machining platform for machining. Background Art

[0002] At present, the rotary processing platform is a widely used structure for processing parts. When processing parts, the parts to be processed need to be fixed in the rotary processing platform, and then the rotary processing platform is rotated at a certain angle so that the position of the parts is just convenient for the processing equipment to process.

[0003] The utility model with publication number CN211219640U relates to the technical field of rotating platforms for machine tool processing, specifically a rotatable processing platform for machine tool processing, including a machine base, a rotating disk is rotatably installed in the middle of the upper end face of the machine base, the inner cavity of the machine base is set as a driving inner cavity, a driving motor is set at the lower end of the driving inner cavity, and a pair of connecting platforms symmetrically welded to the middle height of the inner walls on the left and right sides of the driving inner cavity are fixedly welded. The beneficial effects are as follows: the utility model realizes plane rotation by setting the meshing between gears and then utilizing the meshing between the driven gear and the main gear, and realizes vertical rotation by utilizing the meshing between the bevel gear and the main gear, thereby improving the degree of freedom of adjustment of the rotation angle; by setting the rotating shaft to cooperate with the bottom of the driven gear, and then utilizing the circular ring rack to realize the left and right dual power to provide rotation, the rotation process is more stable, position offset is avoided, and the processing accuracy is improved.

[0004] The processing platform designed in the above utility model has a complex structure, complicated operation and low working efficiency. Summary of the invention

[0005] The utility model aims to provide a rotatable machining platform for solving the problems of complex structure, complicated operation and low working efficiency proposed in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rotatable machining processing platform, comprising a base, a bracket installed on the base, a motor installed on the bracket, a connecting piece installed on the output shaft of the motor, a connecting shaft rotatably installed on the connecting piece, an adjusting handle installed at one end of the connecting shaft, and a workbench installed on the connecting shaft, two hydraulic rods installed on the base, the output shafts of the two hydraulic rods are connected to the same control ring, and the control ring is slidably connected to the adjusting handle.

[0007] Preferably, a connecting hole is provided on the bracket, and the connecting hole and the center of the motor are on the same axis.

[0008] Preferably, a connecting ring is installed at one end of the connecting member away from the motor, and the inner diameter of the connecting ring is the same as that of the connecting shaft.

[0009] Preferably, two connecting plates are installed on the bottom wall of the workbench, and the two connecting plates are installed on the connecting shaft.

[0010] Preferably, a spherical body is installed at one end of the adjusting handle away from the connecting shaft, and an annular groove is provided on the inner curved surface of the control ring, and the spherical body is matched with the annular groove.

[0011] Preferably, the centers of the sphere and the cross section of the annular groove are on the same axis, and the opening position of the annular groove overlaps with the sphere in the vertical direction.

[0012] Preferably, the lowest distance from the control ring to the bracket is greater than the overall length of the adjustment handle.

[0013] The beneficial effects of the utility model are:

[0014] In the utility model, a worker turns on a motor, and the operation of the motor drives a connecting piece connected thereto to rotate, so that a connecting shaft rotatably mounted on the connecting piece rotates synchronously, causing a worktable mounted on the connecting shaft to rotate, thereby completing the operation of rotating the worktable; when the angle of the worktable needs to be adjusted to cope with special workpiece processing, the worker simultaneously turns on two hydraulic rods, and the output ends of the hydraulic rods extend to drive a control ring mounted thereon to move upward, thereby driving an adjusting handle slidably adapted to the control ring to rotate, causing the connecting shaft connected to the adjusting handle and the worktable mounted on the connecting shaft to rotate synchronously in a vertical direction, thereby achieving the purpose of tilting the worktable. The processing platform has a simple structure, can perform rotation and tilt operations on the worktable, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural schematic diagram of a rotatable machining platform for machining proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of a top-view cross-sectional structure of a rotatable machining platform proposed by the utility model;

[0017] Figure 3 This is a schematic cross-sectional structure diagram of a spherical body and a control ring of a rotatable machining platform for machining proposed by the utility model;

[0018] Figure 4 The utility model is a front cross-sectional structural schematic diagram of a support of a rotatable machining platform.

[0019] In the figure: 1. base; 2. bracket; 3. motor; 4. connecting part; 5. connecting shaft; 6. adjusting handle; 7. working table; 8. hydraulic rod; 9. control ring; 10. connecting hole; 11. connecting ring; 12. connecting plate; 13. sphere; 14. annular groove. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Specifically, a rotatable machining platform includes a base 1, a bracket 2 is installed on the base 1, a motor 3 is installed on the bracket 2, a connecting member 4 is installed on the output shaft of the motor 3, a connecting shaft 5 is rotatably installed on the connecting member 4, an adjusting handle 6 is installed at one end of the connecting shaft 5, and a workbench 7 is installed on the connecting shaft 5, two hydraulic rods 8 are installed on the base 1, the output shafts of the two hydraulic rods 8 are connected to the same control ring 9, and the control ring 9 is slidably connected to the adjusting handle 6.

[0022] When it is necessary to rotate the processing platform, the staff turns on the motor 3, and the operation of the motor 3 drives the connecting piece 4 connected thereto to rotate, so that the connecting shaft 5 rotatably mounted on the connecting piece 4 rotates synchronously, causing the workbench 7 installed on the connecting shaft 5 to rotate, thereby completing the operation of rotating the workbench 7; when it is necessary to adjust the angle of the workbench 7 to cope with special workpiece processing, the staff simultaneously turns on the two hydraulic rods 8, and the output ends of the hydraulic rods 8 extend to drive the control ring 9 installed thereon to move upward, thereby driving the adjustment handle 6 slidably adapted on the control ring 9 to rotate, causing the connecting shaft 5 connected to the adjusting handle 6 and the workbench 7 installed on the connecting shaft 5 to rotate synchronously in the vertical direction, thereby achieving the purpose of tilting the workbench 7. The processing platform has a simple structure, can perform rotation and tilt operations on the workbench 7, and is highly practical.

[0023] Specifically, in this embodiment, a connecting hole 10 is opened on the bracket 2, and the center of the connecting hole 10 and the motor 3 are on the same axis, so that the output shaft of the motor 3 can pass through the bracket 2 through the connecting hole 10, thereby connecting to the connecting member 4, so that when the motor 3 rotates, it can drive the connecting member 4 to rotate synchronously, thereby realizing power transmission.

[0024] Specifically, in this embodiment, a connecting ring 11 is installed at one end of the connecting member 4 away from the motor 3, and the inner diameter of the connecting ring 11 is the same as that of the connecting shaft 5, so that the connecting shaft 5 can be rotatably connected to the connecting ring 11, and when the control ring 9 moves, the adjusting handle 6 can maintain synchronous movement through its connection relationship with the connecting shaft 5.

[0025] Specifically, in this embodiment, two connecting plates 12 are installed on the bottom wall of the workbench 7, and the two connecting plates 12 are installed on the connecting shaft 5, so that the workbench 7 can be indirectly installed on the connecting shaft 5 through the two connecting plates 12. When the connecting shaft 5 rotates, the workbench 7 can be driven to move synchronously through the two connecting plates 12.

[0026] Specifically, in this embodiment, a sphere 13 is installed at one end of the adjusting handle 6 away from the connecting shaft 5, and an annular groove 14 is opened on the inner curved surface of the control ring 9. The sphere 13 is adapted to the annular groove 14 so that the sphere 13 can slide in the annular groove 14, thereby enabling the adjusting handle 6 to be slidably adapted in the control ring 9 through the sphere 13 and the annular groove 14.

[0027] Specifically, in this embodiment, the centers of the cross sections of the sphere 13 and the annular groove 14 are on the same axis, and the opening position of the annular groove 14 overlaps with the sphere 13 in the vertical direction, so that the sphere 13 is always restricted in the control ring 9 by the annular groove 14, thereby avoiding the transmission failure caused by the sphere 13 falling off the control ring 9.

[0028] Specifically, in this embodiment, the lowest distance from the control ring 9 to the bracket 2 is greater than the overall length of the adjusting handle 6, so that the ball 13 on the adjusting handle 6 will not contact the top of the bracket 2 when it moves to the lowest point, thereby avoiding the bracket 2 from restricting the rotation of the adjusting handle 6.

[0029] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A rotatable machining platform, comprising a base (1), characterized in that: The base (1) is mounted with a bracket (2), the bracket (2) is mounted with a motor (3), the output shaft of the motor (3) is mounted with a connecting piece (4), a connecting shaft (5) is rotatably mounted on the connecting piece (4), an adjusting handle (6) is mounted on one end of the connecting shaft (5), and a workbench (7) is mounted on the connecting shaft (5), two hydraulic rods (8) are mounted on the base (1), the output shafts of the two hydraulic rods (8) are connected with a same control ring (9), and the control ring (9) is slidably connected with the adjusting handle (6).

2. A rotatable machining platform according to claim 1, characterized in that: The bracket (2) is provided with a connection hole (10), and the centers of the connection hole (10) and the motor (3) are located on the same axis.

3. The rotatable machining platform according to claim 1, characterized in that: A connecting ring (11) is installed at one end of the connecting member (4) away from the motor (3); the inner diameter of the connecting ring (11) is the same as that of the connecting shaft (5).

4. The rotatable machining platform according to claim 1, characterized in that: Two connecting plates (12) are installed on the bottom wall surface of the workbench (7), and the two connecting plates (12) are installed on the connecting shaft (5).

5. The rotatable machining platform according to claim 1, characterized in that: A spherical body (13) is mounted on one end of the adjusting handle (6) away from the connecting shaft (5), and an annular groove (14) is provided on the inner curved surface of the control ring (9), and the spherical body (13) is adapted to fit the annular groove (14).

6. A rotatable machining platform according to claim 5, characterized in that: The centers of the cross sections of the sphere (13) and the annular groove (14) are on the same axis, and the opening position of the annular groove (14) overlaps with the sphere (13) in the vertical direction.

7. The rotatable machining platform according to claim 1, characterized in that: The lowest distance between the control ring (9) and the bracket (2) is greater than the overall length of the adjustment handle (6).

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