Machining and positioning device for rotating shaft of motor sampling head
By introducing purification components and guide components into the shaft machining and positioning device of the motor sampling head, the problem of inconvenient debris handling during the shaft machining process is solved, and a more stable and clean processing environment is achieved.
Patent Information
- Application Number
- CN202421806388.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-29
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-07-29
AI Technical Summary
The existing fixtures are difficult to effectively deal with the resulting debris during the shaft processing, resulting in pollution and instability in the processing environment.
A motor sampling head shaft machining and positioning device is designed, including a purification assembly and a guide assembly. The purification assembly absorbs and discharges debris through the air inlet and exhaust holes, and is concentrated into the ash container through the straw; the guide assembly ensures the stability and synchronization of the limit ring through the rack and tooth rod mechanism.
It effectively reduces the diffusion of debris, purifies the processing environment, ensures the stability and coordination of debris purification work, and reduces the occurrence of unexpected situations.
Smart Images
Figure CN222945503U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rotating shaft processing, and more specifically to a rotating shaft processing and positioning device for a motor sampling head. Background Art
[0002] Measuring the motor current through the sampling head can monitor the motor's operating status, ensure the motor's safe operation and adjust the motor's operating parameters. The sampling head shaft refers to the shaft that drives the sampling head to rotate, which improves the working effect of the sampling head. During the production and processing of the shaft, it needs to be clamped and fixed by a positioning device to ensure processing stability.
[0003] Based on the above, the inventors found that the existing fixture mainly plays the role of clamping and rotating, and its function is relatively single. During the processing, a large amount of debris will be generated, which will seriously affect the processing environment and is not convenient for timely processing. Therefore, in view of this, the existing structure is studied and improved, and a motor sampling head shaft processing positioning device is provided, in order to achieve a more practical purpose. Utility Model Content
[0004] 1. Technical issues to be solved
[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a motor sampling head shaft processing positioning device. The present scheme provides a purification component, which can absorb and concentrate the debris generated during the processing, reduce the problem of debris diffusion, purify the processing environment, and provide a guide component to ensure the movement stability and coordination of the limit purification component, so that the debris purification work can be carried out stably and reduce the occurrence of accidents.
[0006] 2. Technical solution
[0007] To solve the above problems, the utility model adopts the following technical solutions.
[0008] A motor sampling head shaft processing and positioning device comprises a processing table, both ends of the processing table are fixedly connected to a driving motor in the middle, and both ends of the processing table are fixedly connected to electric telescopic rods on both sides, two clamping disks are symmetrically arranged on the upper part of the middle part of the processing table, and the outer movable sleeve of the clamping disk is provided with a limit ring, a pair of guide mechanisms are arranged in the middle of the top surface of the processing table, one side of the processing table is fixedly connected to an ash collecting box, the top surface of the ash collecting box is fixedly connected to an air pump, and one end of the ash collecting box is fixedly connected to two suction pipes, a plurality of air inlet holes are provided on the inner side of the clamping disk, and an exhaust hole is provided at the bottom of the limit ring;
[0009] The guide mechanism comprises a support frame, wherein a gear rod is movably connected in the center of the support frame, both sides of the gear rod are meshingly connected with racks, and a guide groove is provided on one side of the rack.
[0010] Furthermore, an output end of the driving motor is slidably connected to an extension rod, and one end of the extension rod is fixedly connected to the clamping disk.
[0011] Furthermore, the output end of the electric telescopic rod is located on the inner side of the side of the clamping disk, and the output end of the electric telescopic rod is movably connected to the outer side of the clamping disk.
[0012] Furthermore, the input end of the air pump is fixedly connected to the dust collecting box, and the two suction pipes are fixedly connected to the two exhaust holes respectively.
[0013] Furthermore, the support frame is fixedly connected to the processing table, and the two support frames are symmetrically arranged.
[0014] Furthermore, the racks on both sides of the gear rod are arranged to rotate 180 degrees with the gear rod as the axis, and the racks are slidably connected to the support frame.
[0015] Furthermore, the two racks located on the same side are fixedly connected to two sides of the corresponding limiting ring.
[0016] 3. Beneficial effects
[0017] Compared with the prior art, the advantages of the present invention are:
[0018] (1) This solution provides a movable connection between the clamping plate and the limit ring to keep the angle of the limit ring stable. During the processing, the debris enters the clamping plate through the air inlet, is discharged through the exhaust hole, and finally enters the dust collection box through the suction tube. Compared with the prior art, the purification component is provided to absorb and concentrate the debris generated during the processing, reduce the problem of debris diffusion, and purify the processing environment.
[0019] (2) By setting up a guide mechanism, the movement of the clamping plate drives the corresponding two racks to move synchronously. Under the action of the two rack rods, the two pairs of racks can move synchronously in opposite directions, thereby ensuring the adjustment synchronization of the two limit rings. Compared with the prior art, the guide assembly is set to ensure the movement stability and coordination of the limit purification assembly, so that the debris purification work can be carried out stably and the occurrence of accidents can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0021] Figure 2 It is a schematic diagram of the structure of the driving motor and the electric telescopic rod of the utility model;
[0022] Figure 3 It is a cross-sectional view of the clamping disc and the limiting ring of the utility model;
[0023] Figure 4 It is a structural schematic diagram of the guide mechanism of the utility model.
[0024] Explanation of the numbers in the figure: 1. Processing table; 2. Driving motor; 3. Electric telescopic rod; 4. Clamping plate; 5. Limiting ring; 6. Guide mechanism; 7. Ash collecting box; 8. Air pump; 9. Suction tube; 10. Air inlet; 11. Exhaust hole; 12. Support frame; 13. Gear rod; 14. Rack; 15. Guide groove. DETAILED DESCRIPTION
[0025] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.
[0026] Example:
[0027] See also Figure 1-4 A motor sampling head shaft processing and positioning device comprises a processing table 1, both ends of the processing table 1 are fixedly connected with a driving motor 2 in the middle, and both ends of the processing table 1 are fixedly connected with an electric telescopic rod 3 on both sides, two clamping plates 4 are symmetrically arranged on the upper part of the middle part of the processing table 1, and a limit ring 5 is arranged on the outer movable sleeve of the clamping plate 4, and a pair of guide mechanisms 6 are arranged in the middle of the top surface of the processing table 1, a dust collecting box 7 is fixedly connected to one side of the processing table 1, an air pump 8 is fixedly connected to the top surface of the dust collecting box 7, and two suction pipes 9 are fixedly connected to one end of the dust collecting box 7, a plurality of air inlet holes 10 are opened on the inner side of the clamping plate 4, and an exhaust hole 11 is opened at the bottom of the limit ring 5;
[0028] The guide mechanism 6 includes a support frame 12, a support frame 12, a gear rod 13 movably connected in the center thereof, gear rod 13 is meshingly connected to both sides thereof with gear racks 14, a guide groove 15 is provided on one side of the gear rack 14, and a guide mechanism 6 is provided to ensure the movement stability of the clamp.
[0029] See also Figure 2 The output end of the driving motor 2 is slidably connected with an extension rod, one end of the extension rod is fixedly connected to the clamping disk 4, and the driving motor 2 is started, and the clamping disk 4 drives the rotating shaft to rotate under the action of the extension rod, thereby improving the processing efficiency.
[0030] See also Figure 2The output end of the electric telescopic rod 3 is located on the inner side of the clamping disk 4, and the output end of the electric telescopic rod 3 is movably connected to the outer side of the clamping disk 4. The rotating shaft is placed between the two clamping disks 4, and the electric telescopic rod 3 is started to drive the clamping disk 4 to clamp the rotating shaft.
[0031] See also Figure 3 The input end of the air pump 8 is fixedly connected to the dust collecting box 7, and the two suction pipes 9 are fixedly connected to the two exhaust holes 11 respectively. During the processing, the air pump 8 is started to allow the debris to enter the clamping plate 4 through the air inlet 10, and then be discharged from the exhaust hole 11, and finally enter the dust collecting box 7 through the suction pipe 9, thereby reducing the problem of debris diffusion.
[0032] See also Figure 4 The support frame 12 is fixedly connected to the processing table 1 , and the two support frames 12 are symmetrically arranged, and the rotation stability of the gear rod 13 is ensured by the support frame 12 .
[0033] See also Figure 4 The racks 14 on both sides of the rack rod 13 are arranged to rotate 180° with the rack rod 13 as the axis, and the racks 14 are slidably connected to the support frame 12. Under the action of the rack rod 13, the two racks 14 are ensured to move synchronously in opposite directions, thereby ensuring the adjustment synchronization of the two limit rings 5.
[0034] See also Figure 4 The two racks 14 on the same side are fixedly connected to the two sides of the corresponding limiting ring 5. When the clamping plate 4 moves, the limiting ring 5 is driven to move synchronously, and when the clamping plate 4 is rotated and adjusted, the angle of the limiting ring 5 remains stable.
[0035] During use: place the rotating shaft between the two clamping plates 4, start the electric telescopic rod 3, drive the clamping plate 4 to clamp the rotating shaft, so as to carry out processing work, and start the driving motor 2, under the action of the extension rod, the clamping plate 4 drives the rotating shaft to rotate, adjust the processing angle, and improve the processing efficiency. When the clamping plate 4 moves, it drives the limit ring 5 to move synchronously, and when the clamping plate 4 rotates and adjusts, the angle of the limit ring 5 remains stable. The movement of the clamping plate 4 drives the corresponding two racks 14 to move synchronously. Under the action of the two rack rods 13, the two pairs of racks 14 are ensured to move synchronously in opposite directions, thereby ensuring the adjustment synchronization of the two limit rings 5. During the processing, start the air pump 8, so that the debris enters the clamping plate 4 from the air inlet 10, and is then discharged from the exhaust hole 11, and finally enters the ash collecting box 7 through the suction pipe 9, thereby reducing the problem of debris diffusion.
[0036] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.
[0037] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0038] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.
Claims
1. A motor sampling head shaft processing and positioning device, comprising a processing table (1), wherein both ends of the processing table (1) are fixedly connected to a driving motor (2) in the center, and both ends of the processing table (1) are fixedly connected to electric telescopic rods (3) on both sides, two clamping disks (4) are symmetrically arranged at the top of the middle of the processing table (1), and the outer movable sleeve of the clamping disk (4) is provided with a limit ring (5), and a pair of guide mechanisms (6) are arranged in the center of the top surface of the processing table (1), characterized in that: A dust collecting box (7) is fixedly connected to one side of the processing table (1), an air pump (8) is fixedly connected to the top surface of the dust collecting box (7), and two suction pipes (9) are fixedly connected to one end of the dust collecting box (7), a plurality of air inlet holes (10) are provided on the inner side of the clamping plate (4), and an air exhaust hole (11) is provided on the bottom of the limiting ring (5); The guide mechanism (6) comprises a support frame (12), wherein a gear rod (13) is movably connected to the center of the support frame (12), both sides of the gear rod (13) are meshingly connected to gear racks (14), and a guide groove (15) is provided on one side of the gear rack (14).
2. The motor sampling head shaft processing and positioning device according to claim 1, characterized in that: The output end of the driving motor (2) is slidably connected to an extension rod, and one end of the extension rod is fixedly connected to the clamping disk (4).
3. The motor sampling head shaft processing and positioning device according to claim 1, characterized in that: The output end of the electric telescopic rod (3) is located on the inner side of the side of the clamping plate (4), and the output end of the electric telescopic rod (3) is movably connected to the outer side of the clamping plate (4).
4. The motor sampling head shaft processing and positioning device according to claim 1, characterized in that: The input end of the air pump (8) is fixedly connected to the dust collecting box (7), and the two suction pipes (9) are fixedly connected to the two exhaust holes (11) respectively.
5. The motor sampling head shaft processing and positioning device according to claim 1, characterized in that: The support frame (12) is fixedly connected to the processing table (1), and the two support frames (12) are symmetrically arranged.
6. The motor sampling head shaft processing and positioning device according to claim 1, characterized in that: The racks (14) on both sides of the gear rod (13) are arranged to rotate 180 degrees with the gear rod (13) as the axis, and the racks (14) are slidably connected to the support frame (12).
7. The motor sampling head shaft processing and positioning device according to claim 1, characterized in that: The two racks (14) located on the same side are fixedly connected to the two sides of the corresponding limiting ring (5).