A mechanical parts processing positioning bracket

Abstract

The present application relates to the field of mechanical processing technology, and discloses a mechanical parts processing positioning bracket, including a fixed base, the top of the fixed base is fixedly connected to a support frame by bolts, the fixed rod and the adapter rod are provided with a driving part at one end close to the brake motor, and the adapter rod of the fixed rod is provided with a fixing part at one end away from the brake motor; the present application can replace manual labor to quickly place the tool in the clamping position of the fixture through the coordinated use of the driving part, the fixing part and other related components, thereby reducing its safety hazards, and can keep the same movement trajectory each time, can accurately place the workpiece in the clamping position of the fixture, and realize accurate positioning of the workpiece feeding, which can effectively improve its processing efficiency and processing accuracy of the workpiece accordingly, and can be directly installed on a mechanical processing machine tool for use, and can be used for workpieces of different sizes and thicknesses, and has good applicability.

Description

Technical Field

[0001] The present application relates to the technical field of mechanical processing, and in particular to a positioning bracket for machining mechanical parts. Background Art

[0002] Mechanical parts processing refers to the process of processing raw materials or semi-finished products into parts or components that meet design requirements through a series of processing techniques and processes, such as cutting, forging, milling, drilling, etc. When processing mechanical parts, the workpiece must first be manually placed in the clamping position of the fixture, and then the workpiece is fixed with the fixture, and then the workpiece is processed by cutting and other processes;

[0003] With respect to the above-mentioned related technologies, the inventor believes that when manually placing the workpiece at the clamping position of the fixture, the worker's hand may need to reach the clamping position of the fixture. Since it may not be convenient for the worker to directly and accurately place the workpiece at the clamping position every time, the worker may need to slightly adjust the workpiece, so the worker's hand may need to stay at the clamping position of the fixture for a longer time, which may cause the equipment to fail or operate improperly, causing the clamp to clamp the worker's hand, posing corresponding safety hazards and affecting the actual processing efficiency.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that the existing method of manually placing the workpiece in the clamping position of the fixture is inconvenient to directly and accurately place it in the clamping position every time, requires manual adjustment, has corresponding safety hazards, and affects processing efficiency, the present application provides a mechanical parts processing positioning bracket.

[0006] The present application provides a mechanical parts processing positioning bracket adopts the following technical solution:

[0007] A mechanical parts processing positioning bracket includes a fixed base, the top of the fixed base is fixedly connected to a support frame by bolts, the inner cavity side wall of the support frame is rotatably connected to a fixed rod by a rotating shaft, the inner cavity side wall of the support frame is rotatably connected to a transfer rod by a rotating shaft, the top of the fixed base is fixedly connected to a brake motor by bolts, the fixed rod and the transfer rod are provided with a driving component at one end close to the brake motor, and the driving component is arranged on one side of the brake motor, and a fixing component is provided at one end of the transfer rod of the fixed rod away from the brake motor.

[0008] Preferably, the driving member comprises a disc, an annular wheel and a connecting rod, the brake motor is fixedly connected to an end of the fixing rod close to the brake motor via an output shaft, and the surface of the fixing rod is fixedly connected to the disc.

[0009] Preferably, the inner cavity side wall of the disc is rotatably connected to an annular wheel via a rotating shaft, a connecting rod is fixedly connected to the surface of the annular wheel, and one end of the connecting rod away from the annular wheel is rotatably connected to one end of the transfer rod close to the brake motor via the rotating shaft.

[0010] Preferably, the fixing member includes a first connecting rod, a second connecting rod, a fixing frame, a cylinder, a piston rod and an electric suction cup, and the ends of the fixing rod and the transfer rod away from the brake motor are respectively rotatably connected to the first connecting rod and the second connecting rod via a rotating shaft, and the ends of the first connecting rod and the second connecting rod away from the fixing rod and the transfer rod are rotatably connected to the fixing frame via a rotating shaft.

[0011] Preferably, the top of the fixing frame is fixedly connected to a cylinder by bolts, the inner cavity side wall of the cylinder is slidably connected to a piston rod, the bottom of the piston rod slides through the fixing frame, and the bottom of the piston rod is fixedly connected to an electric suction cup by bolts.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] Through the coordinated use of the driving part, the fixing part and other related components, the fixed base can be used to fix the whole on the machining machine tool directly, and driven by the brake motor, the disc can be driven to rotate through the fixing rod, and the annular wheel and the connecting rod can be driven to move at the same time, and the fixing frame can be driven to move back and forth repeatedly, and the workpiece can be adsorbed and fixed by the electric suction cup at the bottom of the piston rod, and then quickly placed in the clamping position of the fixture, and the piston rod can be telescopically adjusted through the output of the cylinder, so as to facilitate the adsorption and fixation of workpieces of different sizes and thicknesses; compared with the prior art, the overall structure is simple, and the tool can be quickly placed in the clamping position of the fixture instead of manual labor, reducing its safety hazards, and can keep the same movement trajectory each time, and can accurately place the workpiece in the clamping position of the fixture, realizing accurate positioning of the workpiece loading, which can effectively improve its processing efficiency and processing accuracy of the workpiece, and can be directly installed on the machining machine tool for use, and can be used for workpieces of different sizes and thicknesses, with good applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of a three-dimensional structure from a first-view perspective of an embodiment of the application;

[0015] Figure 2 It is a schematic diagram of the partial structure of the fixing rod and related components of the embodiment of the application;

[0016] Figure 3 It is a disassembly diagram of the disc and the annular wheel of the embodiment of the application and a schematic diagram of the partial structure of related components.

[0017] Explanation of the accompanying drawings: 1. fixed base; 2. support frame; 3. brake motor; 4. disc; 5. annular wheel; 6. connecting rod; 7. transfer rod; 8. first connecting rod; 9. second connecting rod; 10. fixed frame; 11. cylinder; 12. piston rod; 13. electric suction cup; 14. fixed rod. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 This application is described in further detail.

[0019] The present application embodiment discloses a mechanical parts processing positioning bracket. Figure 1-3 A mechanical parts processing positioning bracket comprises a fixed base 1, a support frame 2 is fixedly connected to the top of the fixed base 1 by bolts, a fixing rod 14 is rotatably connected to the inner cavity side wall of the support frame 2 by a rotating shaft, a transfer rod 7 is rotatably connected to the inner cavity side wall of the support frame 2 by a rotating shaft, a brake motor 3 is fixedly connected to the top of the fixed base 1 by bolts, a driving member is provided at one end of the fixing rod 14 and the transfer rod 7 close to the brake motor 3, and the driving member is arranged on one side of the brake motor 3, a fixing member is provided at one end of the transfer rod 7 of the fixing rod 14 away from the brake motor 3, the driving member comprises a disc 4, an annular wheel 5 and a connecting rod 6, the brake motor 3 is fixedly connected to one end of the fixing rod 14 close to the brake motor 3 by an output shaft, a disc 4 is fixedly connected to the surface of the fixing rod 14, a ring wheel 5 is rotatably connected to the inner cavity side wall of the disc 4 by a rotating shaft, a connecting rod 6 is fixedly connected to the surface of the annular wheel 5, and one end of the connecting rod 6 away from the annular wheel 5 is rotatably connected to one end of the transfer rod 7 close to the brake motor 3 by a rotating shaft;

[0020] By adopting the above technical scheme, the overall support mechanism can be directly fixed on the machining machine tool through the fixed base 1 for use. When it is necessary to load the workpiece, it can be output through the brake motor 3, and at this time, the fixed rod 14 rotatably connected to the inner side wall of the support frame 2 can be driven to rotate, thereby driving the disc 4 to rotate. At this time, the annular wheel 5 rotatably connected to the inner side wall of the disc 4 can drive the connecting rod 6 fixedly connected on one side to perform repeated back and forth movements, and at the same time, it can drive the transfer rod 7 rotatably connected to the inner cavity of the support frame 2 to rotate back and forth repeatedly, and the workpiece can be repeatedly loaded through the transfer rod 7 and the fixing parts provided at one end of the fixed rod 14.

[0021] Reference Figure 1 , Figure 2 and Figure 3The fixing member includes a first connecting rod 8, a second connecting rod 9, a fixing frame 10, a cylinder 11, a piston rod 12 and an electric suction cup 13. The fixing rod 14 and the end of the transfer rod 7 away from the brake motor 3 are respectively connected to the first connecting rod 8 and the second connecting rod 9 through a rotating shaft. The ends of the first connecting rod 8 and the second connecting rod 9 away from the fixing rod 14 and the transfer rod 7 are connected to the fixing frame 10 through a rotating shaft. The top of the fixing frame 10 is fixedly connected to the cylinder 11 by bolts. The inner cavity side wall of the cylinder 11 is slidably connected to the piston rod 12. The bottom of the piston rod 12 slides through the fixing frame 10. The bottom of the piston rod 12 is fixedly connected to the electric suction cup 13 by bolts.

[0022] By adopting the above technical scheme, when the transfer rod 7 repeatedly rotates back and forth left and right, it can drive the second connecting rod 9 to swing left and right, and at the same time, the fixed frame 10 rotatably connected at one end can drive the first connecting rod 8 rotatably connected at one end of the fixed rod 14 to swing back and forth left and right at the same time, which can drive the fixed frame 10 to move back and forth stably left and right, and at the same time, it can also move up and down to a corresponding height. During the remote movement of the fixed frame 10, the electric suction cup 13 fixedly connected to the bottom of the piston rod 12 can be used to adsorb and fix the workpiece, and then the workpiece can be directly placed in the clamping position of the fixture, and the piston rod 12 can be raised and lowered by braking the cylinder 11, and the height of the electric suction cup 13 can be adjusted, so as to facilitate the adsorption and loading of workpieces of different sizes and thicknesses.

[0023] The implementation principle of a mechanical parts processing positioning bracket in the embodiment of the present application is as follows: the overall bracket mechanism can be directly fixed on a mechanical processing machine tool for use through a fixed base 1. When it is necessary to load the workpiece, the brake motor 3 can be used for output, and at this time, the fixed rod 14 connected to the inner cavity side wall of the support frame 2 can be driven to rotate, thereby driving the disc 4 to rotate. At this time, the annular wheel 5 connected to the inner cavity side wall of the disc 4 can drive the connecting rod 6 fixedly connected on one side to perform repeated back and forth movements, and at the same time, the transfer rod 7 connected to the inner cavity of the support frame 2 can be driven to rotate back and forth repeatedly. When the transfer rod 7 rotates back and forth repeatedly, the second connecting rod 9 can be driven to swing left and right. At the same time, the fixed frame 10 connected to one end can drive the first connecting rod 8 connected to one end of the fixed rod 14 to swing back and forth simultaneously, which can drive the fixed frame 10 to stably move left and right. The electric suction cup 13 can be used to fix the workpiece in the clamping position of the fixture, and the piston rod 12 can be lifted and lowered by the cylinder 11, so that the height of the electric suction cup 13 can be adjusted, which is convenient for adsorbing and loading workpieces of different sizes and thicknesses, and can replace manual labor to quickly place the tool in the clamping position of the fixture, reducing its safety hazards, and can keep the same movement trajectory each time, and can accurately place the workpiece in the clamping position of the fixture, realizing accurate positioning of the workpiece loading, which can effectively improve its processing efficiency and processing accuracy of the workpiece, and can be directly installed on a mechanical processing machine for use, and can be used for workpieces of different sizes and thicknesses, with good applicability.

[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0025] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A mechanical parts processing positioning bracket, comprising a fixed base (1), characterized in that: The top of the fixed base (1) is fixedly connected to the support frame (2) by bolts, the inner cavity side wall of the support frame (2) is rotatably connected to the fixed rod (14) by a rotating shaft, the inner cavity side wall of the support frame (2) is rotatably connected to the transfer rod (7) by a rotating shaft, the top of the fixed base (1) is fixedly connected to the brake motor (3) by bolts, the fixed rod (14) and the transfer rod (7) are provided with a driving member at one end close to the brake motor (3), and the driving member is arranged on one side of the brake motor (3), and the fixed rod (14) and the transfer rod (7) are provided with a fixing member at one end away from the brake motor (3).

2. A mechanical parts processing positioning bracket according to claim 1, characterized in that: The driving member comprises a disc (4), an annular wheel (5) and a connecting rod (6); the brake motor (3) is fixedly connected to an end of a fixing rod (14) close to the brake motor (3) via an output shaft; and the surface of the fixing rod (14) is fixedly connected to the disc (4).

3. A mechanical parts processing positioning bracket according to claim 2, characterized in that: The inner cavity side wall of the disc (4) is rotatably connected to an annular wheel (5) via a rotating shaft, and the surface of the annular wheel (5) is fixedly connected to a connecting rod (6), and one end of the connecting rod (6) away from the annular wheel (5) is rotatably connected to one end of a transfer rod (7) close to the brake motor (3) via a rotating shaft.

4. The mechanical parts processing positioning bracket according to claim 1, characterized in that: The fixing member comprises a first connecting rod (8), a second connecting rod (9), a fixing frame (10), a cylinder (11), a piston rod (12) and an electric suction cup (13); one end of the fixing rod (14) and the transfer rod (7) away from the brake motor (3) is rotatably connected to the first connecting rod (8) and the second connecting rod (9) via a rotating shaft; one end of the first connecting rod (8) and the second connecting rod (9) away from the fixing rod (14) and the transfer rod (7) is rotatably connected to the fixing frame (10) via a rotating shaft.

5. A mechanical parts processing positioning bracket according to claim 4, characterized in that: The top of the fixing frame (10) is fixedly connected to a cylinder (11) by bolts, the inner cavity side wall of the cylinder (11) is slidably connected to a piston rod (12), the bottom of the piston rod (12) slides through the fixing frame (10), and the bottom of the piston rod (12) is fixedly connected to an electric suction cup (13) by bolts.

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