A machining device for motor rotating shaft with clamping positioning function

Abstract

The utility model discloses a kind of machining devices with clamping positioning function for motor rotating shaft, it is related to motor machining device technical field, including processing assembly, including fixed mesa, the top of fixed mesa is fixed with sliding guide, the top of fixed mesa is fixed with processing piece, the side of processing piece is provided with fixed part, the fixed part is fixed on the top of fixed mesa, the inner wall of sliding guide is slidably connected with feeding piece, auxiliary assembly, setting on the top of fixed mesa.The utility model has the beneficial effect that through the cooperative matching of hydraulic self-locking clamping mechanism and integrated deburring module, the clamping efficiency and processing continuity are significantly improved, the problem of manual operation cumbersome and process separation is effectively solved, the accuracy of rotating shaft positioning is guaranteed, and the time loss caused by process interruption is avoided, while realizing the process integration of automatic clamping and online deburring, the processing precision and production efficiency are greatly improved.

Description

Technical Field

[0001] This utility model relates to the technical field of motor processing devices, and in particular to a processing device for motor shafts with clamping and positioning functions. Background Technology

[0002] In the daily work of precision machining of motor shafts, it is necessary to use a machining device with clamping and positioning function for high-precision turning to avoid clamping misalignment that affects coaxiality or machining defects that may affect the surface finish of bearing mating surfaces.

[0003] Existing motor shaft processing devices have significant defects in clamping and positioning as well as in the processing flow. They use a multi-bolt manual clamping method, requiring manual tightening of each bolt to achieve fixation. At the same time, they lack integrated processing modules and cannot complete deburring operations simultaneously during the loading process. This dual functional defect not only leads to low operating efficiency but may also affect processing accuracy due to uneven clamping force or prolong the production cycle due to process separation, ultimately restricting the quality and efficiency of shaft processing. Utility Model Content

[0004] In view of the problems existing in the above-mentioned existing processing devices for motor shafts with clamping and positioning functions, this utility model is proposed.

[0005] Therefore, the problem that this utility model aims to solve is that the clamping and fixing method is cumbersome and not convenient for deburring during the feeding process.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a processing device for a motor shaft with clamping and positioning function, comprising a processing component, including a fixed table, a sliding guide rail fixed to the top of the fixed table, a processing workpiece fixed to the top of the fixed table, a fixing member provided on one side of the processing workpiece, the fixing member being fixed to the top of the fixed table, and a feeding member slidably connected to the inner wall of the sliding guide rail; and... An auxiliary component, disposed on the top of the fixed platform, includes a clamping component fixed to the bottom of the fixing component, a transmission component being movably connected to the bottom of the clamping component, and a deburring component disposed on one side of the clamping component, the deburring component being fixed to the top of the fixed platform.

[0007] As a preferred embodiment of the processing device for motor shafts with clamping and positioning function described in this utility model, the feeding component includes a sliding plate movably connected to the inner wall of a sliding guide rail, an anti-slip handle fixed on one side of the sliding plate, a connecting rod fixed on the surface of the sliding plate, and an extrusion block fixed on one side of the connecting rod.

[0008] As a preferred embodiment of the processing device for motor shafts with clamping and positioning function described in this utility model, the fixing member includes a fixing frame fixed to the top of the fixing table, and a support rod is fixed to the bottom of the fixing frame.

[0009] As a preferred embodiment of the processing device for motor shafts with clamping and positioning function described in this utility model, the clamping member includes a fixed sleeve fixed to the bottom of the support rod, a limit rod slidably connected to the inner wall of the fixed sleeve, an arc-shaped clamping plate fixed to one side of the limit rod, and a sliding rod fixed to one side of the arc-shaped clamping plate.

[0010] As a preferred embodiment of the processing device for motor shaft with clamping and positioning function described in this utility model, wherein: a limiting hole is provided on one side of the sliding rod, and a limiting block that cooperates with the limiting hole is welded to the inner wall of the fixed sleeve.

[0011] In a preferred embodiment of the processing device for motor shafts with clamping and positioning function described in this utility model, a connecting block is fixed to one side of the sliding rod, and a first connecting rod is rotatably connected to the surface of the connecting block.

[0012] As a preferred embodiment of the processing device for motor shaft with clamping and positioning function described in this utility model, the transmission component includes a second connecting rod rotatably connected to one side of the first connecting rod, a fixed crossbar is fixed at the bottom of the second connecting rod, and a pressure block that cooperates with the extrusion block is fixed at the top of the fixed crossbar.

[0013] As a preferred embodiment of the processing device for motor shafts with clamping and positioning function described in this utility model, a guide vertical rod is slidably connected to the inner wall of the fixed crossbar, and the guide vertical rod is fixed to the top of the fixed table.

[0014] As a preferred embodiment of the processing device for motor shaft with clamping and positioning function described in this utility model, a return spring is sleeved on the surface of the guide vertical rod, and the return spring is fixed to the top of the fixed horizontal rod.

[0015] As a preferred embodiment of the processing device for motor shaft with clamping and positioning function described in this utility model, the deburring part includes a fixed vertical rod fixed to the top of the fixed table, the top of the fixed vertical rod is threadedly connected to a threaded cylinder, and the top of the threaded cylinder is fixed with a deburring sleeve.

[0016] The beneficial effects of this utility model are as follows: through the coordinated operation of the hydraulic self-locking clamping mechanism and the integrated deburring module, the clamping efficiency and processing continuity are significantly improved, effectively solving the problems of cumbersome manual operation and process separation. It not only ensures the accuracy of the shaft positioning, but also avoids the time loss caused by process interruption. At the same time, it realizes the integration of automatic clamping and online deburring processes, greatly improving processing accuracy and production efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a structural diagram of a machining device for a motor shaft with clamping and positioning functions.

[0019] Figure 2 This is a structural diagram of the loading component of a machining device for a motor shaft with clamping and positioning functions.

[0020] Figure 3 This is a structural diagram of a deburring part for a machining device for a motor shaft with clamping and positioning functions.

[0021] Figure 4 This is a structural diagram of the clamping and transmission components of a machining device for a motor shaft with clamping and positioning functions.

[0022] Figure 5 Machining device for motor shafts with clamping and positioning functions Figure 4 A magnified view of A in the middle.

[0023] In the diagram: 1. Processing component; 11. Fixed table; 12. Sliding guide rail; 13. Feeding component; 13-1. Sliding plate; 13-2. Anti-slip handle; 13-3. Extrusion block; 13-4. Connecting rod; 14. Processed part; 15. Fixing component; 15-1. Fixing frame; 15-2. Support rod; 2. Auxiliary component; 21. Clamping component; 21-1. Fixing sleeve; 21-2. Limiting rod; 21-3. First connecting rod. 21-4. Rod; 21-5. Arc-shaped clamping plate; 21-6. Sliding rod; 21-7. Limiting hole; 21-8. Limiting block; 21-9. Connecting block; 22. Deburring part; 22-1. Fixed vertical rod; 22-2. Threaded cylinder; 22-3. Deburring sleeve; 23. Transmission part; 23-1. Second connecting rod; 23-2. Fixed horizontal rod; 23-3. Guide vertical rod; 23-4. Pressure block; 23-5. Return spring. Detailed Implementation

[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0025] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0027] Example 1 Reference Figure 1 and Figure 2 This is the first embodiment of the present invention. This embodiment provides a processing device for a motor shaft with clamping and positioning function. The processing device for a motor shaft with clamping and positioning function includes a processing component 1 and an auxiliary component 2.

[0028] Through the coordinated operation of processing component 1 and auxiliary component 2, clamping efficiency and processing continuity are significantly improved, effectively solving the problems of cumbersome manual operation and process separation. It not only ensures the accuracy of shaft positioning, but also avoids time loss caused by process interruption. At the same time, it realizes the integration of automatic clamping and online deburring processes, greatly improving processing accuracy and production efficiency.

[0029] Specifically, the processing component 1 includes a fixed table 11, a sliding guide rail 12 fixed on the top of the fixed table 11, a processing part 14 fixed on the top of the fixed table 11, a fixing part 15 provided on one side of the processing part 14, the fixing part 15 being fixed to the top of the fixed table 11, and a feeding part 13 being slidably connected to the inner wall of the sliding guide rail 12.

[0030] The feeding component 13 can provide a certain degree of stable guidance while assisting in feeding.

[0031] Specifically, auxiliary component 2 is set on the top of fixed platform 11, including clamping component 21 fixed to the bottom of fixing component 15, transmission component 23 is movably connected to the bottom of clamping component 21, and deburring component 22 is provided on one side of clamping component 21, and deburring component 22 is fixed to the top of fixed platform 11.

[0032] The deburring part 22 has a variable specification. The staff selects the appropriate deburring part 22 according to the specifications of the shaft processed in each batch, and then installs it.

[0033] Example 2 Reference Figures 2-5 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0034] Specifically, the feeding component 13 includes a sliding plate 13-1 movably connected to the inner wall of the sliding guide rail 12, an anti-slip handle 13-2 fixed on one side of the sliding plate 13-1, a connecting rod 13-4 fixed on the surface of the sliding plate 13-1, and an extrusion block 13-3 fixed on one side of the connecting rod 13-4.

[0035] The sliding plate 13-1 fits into the inner cavity of the sliding guide rail 12 to improve its stability and guidance during sliding.

[0036] Specifically, the fastener 15 includes a fixing frame 15-1 fixed to the top of the fixing platform 11, and a support rod 15-2 fixed to the bottom of the fixing frame 15-1.

[0037] The fixing frame 15-1 can provide balanced support for the support rod 15-2, providing it with a better stable support effect.

[0038] Specifically, the clamping component 21 includes a fixing sleeve 21-1 fixed to the bottom of the support rod 15-2, a limiting rod 21-2 slidably connected to the inner wall of the fixing sleeve 21-1, an arc-shaped clamping plate 21-4 fixed to one side of the limiting rod 21-2, and a sliding rod 21-5 fixed to one side of the arc-shaped clamping plate 21-4.

[0039] Specifically, a limiting hole 21-6 is provided on one side of the sliding rod 21-5, and a limiting block 21-7 that mates with the limiting hole 21-6 is welded to the inner wall of the fixing sleeve 21-1.

[0040] The limiting block 21-7 can guide the sliding rod 21-5 by cooperating with the limiting hole 21-6, thereby improving the stability of the main body when it moves.

[0041] Specifically, a connecting block 21-8 is fixed to one side of the sliding rod 21-5, and a first connecting rod 21-3 is rotatably connected to the surface of the connecting block 21-8.

[0042] Specifically, the transmission component 23 includes a second connecting rod 23-1 rotatably connected to one side of the first connecting rod 21-3. A fixed crossbar 23-2 is fixed at the bottom of the second connecting rod 23-1, and a pressure block 23-4 that cooperates with the extrusion block 13-3 is fixed at the top of the fixed crossbar 23-2.

[0043] Specifically, a guide rod 23-3 is slidably connected to the inner wall of the fixed crossbar 23-2, and the guide rod 23-3 is fixed to the top of the fixed platform 11.

[0044] The guide rod 23-3 can provide a certain degree of stable guidance during movement, making it easier for the fixed crossbar 23-2 to move vertically up and down.

[0045] Specifically, a return spring 23-5 is fitted onto the surface of the guide vertical rod 23-3, and the return spring 23-5 is fixed to the top of the fixed horizontal rod 23-2.

[0046] Specifically, the deburring component 22 includes a fixed vertical rod 22-1 fixed to the top of the fixed platform 11, a threaded cylinder 22-2 threadedly connected to the top of the fixed vertical rod 22-1, and a deburring sleeve 22-3 fixed to the top of the threaded cylinder 22-2.

[0047] The number of threads on the threaded cylinder 22-2 is fixed, which ensures that after the threaded connection is completed, the threaded cylinder 22-2 is perfectly aligned with the fixed sleeve 21-1.

[0048] When using it, the user selects the shaft to be processed, and then selects the corresponding deburring sleeve 22-3 according to the specifications of the same batch of shafts. Then, it is fixed to the inner wall of the fixed vertical rod 22-1 by means of threaded connection. Then, one side of the shaft is inserted into the deburring sleeve 22-3 through the fixed sleeve 21-1. The damping of the inner wall of the deburring sleeve 22-3 provides initial positioning and a certain guiding effect.

[0049] Then, the user manually pulls the anti-slip handle 13-2 to move the sliding plate 13-1, which in turn moves the pressing block 13-3 via the connecting rod 13-4. This causes the pressing block 23-4 to press the corresponding pressure block 23-4 simultaneously. Under the pressure, the pressure block 23-4 moves the fixed crossbar 23-2 downward. The fixed crossbar 23-2 then pulls the first connecting rod 21-3 downward via the second connecting rod 23-1, thereby driving the corresponding sliding rod 21-5 to move. This causes the arc-shaped clamping plate 21-4 to clamp the rotating shaft, thus achieving automatic clamping upon completion of feeding and simultaneously deburring the surface of the rotating shaft during the feeding process.

[0050] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A machining device for a motor rotating shaft having a clamping positioning function, characterized by: include, The processing assembly (1) includes a fixed table (11), a sliding guide rail (12) fixed to the top of the fixed table (11), a processing part (14) fixed to the top of the fixed table (11), a fixing part (15) provided on one side of the processing part (14), the fixing part (15) being fixed to the top of the fixed table (11), and a feeding part (13) slidably connected to the inner wall of the sliding guide rail (12); and, The auxiliary component (2) is located on the top of the fixed platform (11) and includes a clamping component (21) fixed to the bottom of the fixing component (15). The bottom of the clamping component (21) is movably connected to a transmission component (23). A deburring component (22) is provided on one side of the clamping component (21). The deburring component (22) is fixed to the top of the fixed platform (11).

2. The apparatus for machining a motor rotating shaft having a clamping positioning function according to claim 1, wherein: The feeding component (13) includes a sliding plate (13-1) movably connected to the inner wall of the sliding guide rail (12), a non-slip handle (13-2) fixed on one side of the sliding plate (13-1), a connecting rod (13-4) fixed on the surface of the sliding plate (13-1), and an extrusion block (13-3) fixed on one side of the connecting rod (13-4).

3. The apparatus for machining a motor rotating shaft having a chucking positioning function according to claim 2, wherein: The fastener (15) includes a fixing frame (15-1) fixed to the top of the fixing platform (11), and a support rod (15-2) is fixed to the bottom of the fixing frame (15-1).

4. The apparatus for machining a motor rotating shaft having a clamping positioning function according to claim 3, wherein: The clamping member (21) includes a fixing sleeve (21-1) fixed to the bottom of the support rod (15-2). The inner wall of the fixing sleeve (21-1) is slidably connected to a limiting rod (21-2). An arc-shaped clamping plate (21-4) is fixed on one side of the limiting rod (21-2), and a sliding rod (21-5) is fixed on one side of the arc-shaped clamping plate (21-4).

5. The apparatus for machining a motor rotating shaft having a clamping positioning function according to claim 4, wherein: A limiting hole (21-6) is provided on one side of the sliding rod (21-5), and a limiting block (21-7) that mates with the limiting hole (21-6) is welded to the inner wall of the fixed sleeve (21-1).

6. The apparatus for machining a motor rotating shaft having a clamping positioning function according to claim 5, wherein: A connecting block (21-8) is fixed to one side of the sliding rod (21-5), and a first connecting rod (21-3) is rotatably connected to the surface of the connecting block (21-8).

7. The apparatus for machining a motor rotating shaft having a chucking positioning function according to claim 6, wherein: The transmission component (23) includes a second link (23-1) rotatably connected to one side of the first link (21-3). A fixed crossbar (23-2) is fixed at the bottom of the second link (23-1), and a pressure block (23-4) that cooperates with the extrusion block (13-3) is fixed at the top of the fixed crossbar (23-2).

8. The apparatus for machining a motor rotating shaft having a chucking positioning function according to claim 7, wherein: The inner wall of the fixed crossbar (23-2) is slidably connected to a guide vertical bar (23-3), which is fixed to the top of the fixed platform (11).

9. The apparatus for machining a motor rotating shaft having a chucking positioning function according to claim 8, wherein: A return spring (23-5) is fitted on the surface of the guide vertical rod (23-3), and the return spring (23-5) is fixed to the top of the fixed horizontal rod (23-2).

10. The apparatus for machining a motor rotating shaft having a clamping positioning function according to claim 9, wherein: The deburring component (22) includes a fixed vertical rod (22-1) fixed to the top of the fixed platform (11), and a threaded cylinder (22-2) is threadedly connected to the top of the fixed vertical rod (22-1), and a deburring sleeve (22-3) is fixed to the top of the threaded cylinder (22-2).

Images