Flat shaft end machining device

Abstract

The utility model discloses a flat shaft end machining device which comprises a working table, one side of the top end of the working table is provided with a long groove and two sliding grooves, and the other side of the top end of the working table is provided with driving equipment; and the machining assembly is arranged on one side of the top end of the workbench and used for machining the shaft end of the flat shaft, the machining assembly comprises a driving rod, the middle of the driving rod is sleeved with a threaded lantern ring in a threaded mode, and a machining device is arranged on one side of the threaded lantern ring. According to the shaft end machining device for the flat shaft, the machining end is automatically pushed to machine the shaft end of the flat shaft, the position and the moving speed of the machining end can be accurately controlled, and therefore the stability and accuracy in the machining process are guaranteed, the requirement for manual operation is reduced, the labor intensity of workers is reduced, and the machining efficiency is improved. Workers can finish machining tasks more easily, fatigue and industrial injury risks are reduced, machining efficiency is improved, and production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of flat shaft end processing, in particular to a flat shaft end processing device. Background Art

[0002] A flat shaft is a transmission component typically composed of a series of identical flat journals and connecting parts. The journals are typically fitted with gears, bearings, and other transmission components, while the connecting parts transmit torque and support the journals. The advantages of a flat shaft lie in its compact structure, light weight, and high transmission efficiency, making it suitable for high-speed, high-precision, and high-load transmission systems. It also possesses excellent bending strength and torsional rigidity, ensuring stable performance across a variety of applications. A flat shaft end machining device is a device specifically designed for machining flat shaft ends.

[0003] The current flat shaft end processing device usually requires manual movement of the flat shaft for processing during the processing. Long-term manual operation will increase the labor intensity of workers, which may cause fatigue and decreased efficiency. In addition, manual operation may be affected by human factors such as hand shaking and operational errors, thereby affecting the processing accuracy. Utility Model Content

[0004] The utility model aims to solve the deficiencies in the prior art and provides a flat shaft end processing device which can stably fix a flat shaft and automatically process the shaft end.

[0005] In order to solve the above-mentioned problem that the current flat shaft end processing device needs to manually push the flat shaft to process the shaft end and has a small scope of use, the present invention designs a flat shaft end processing device, which solves the problem through the following technical solutions.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A flat shaft end processing device, comprising:

[0008] A workbench, wherein a long groove and two slide grooves are opened on one side of the top of the workbench, and a driving device is installed on the other side of the top of the workbench;

[0009] A processing assembly is provided on one side of the top of the workbench for processing the end of the flat shaft, and the processing assembly includes a driving rod, a threaded collar is provided on the middle threaded sleeve of the driving rod, and a processing device is provided on one side of the threaded collar;

[0010] A fixing assembly is arranged on the other side of the top end of the workbench and is used for fixing the flat shaft.

[0011] Preferably, the driving device is a motor, and the output end of the driving device is transmission-connected to one end of the driving rod.

[0012] Preferably, the top and bottom of one side of the threaded collar are both connected to a round rod, one end of the round rod is mounted with a round plate, and one side of the round plate is connected to a processing device.

[0013] Preferably, circular grooves are provided on both sides of one side wall of the threaded collar, and a limiting piece is connected inside the circular groove.

[0014] Preferably, the bottom end of the limiting member is connected to a bottom plate, and the bottom end of the bottom plate is connected to the top end of the workbench.

[0015] Preferably, the fixing assembly includes a threaded rod, a middle threaded sleeve of the threaded rod is provided with two threaded rings, and a sliding seat is provided on the top of the threaded ring.

[0016] Preferably, a slot is provided in the middle of the bottom end of the slide seat, and sliders are connected to both sides of the bottom end of the slide seat.

[0017] Preferably, the top end of the threaded ring is connected to an insert rod, and the insert rod is embedded in the slot.

[0018] Preferably, the top end of one of the slides is connected to a fixing sleeve, and the top end of the other slide is connected to a fixing box.

[0019] Preferably, the sliding block is slidably connected to the inner wall of the sliding groove, and one end of the threaded rod movably passes through one side of the long groove and is rotatably connected to the inner wall of the long groove.

[0020] Compared with the prior art, the utility model has the following beneficial effects: by automatically pushing the processing end head to process the flat shaft end, the position and moving speed of the processing end head can be accurately controlled, thereby ensuring stability and accuracy during the processing, reducing the need for manual operation, and reducing the labor intensity of workers. Workers can complete processing tasks more easily, reduce fatigue and the risk of work-related injuries, improve processing efficiency, and reduce production costs; the flat shaft is stably fixed by the set fixing component, reducing vibration and displacement during processing, and improving the relative position stability between the processing end head and the shaft end, thereby improving processing accuracy, making the processing results more accurate and consistent, and by replacing the device for fixing the flat shaft, it can adapt to flat shafts of different specifications and shapes. This flexibility enables the same processing equipment to process a variety of different workpieces, greatly improving the utilization rate and adaptability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 This is a schematic diagram of the three-dimensional structure of the device of the present utility model;

[0023] Figure 2 This is a structural diagram of the fixing sleeve of the utility model;

[0024] Figure 3 This is a schematic structural diagram of the threaded collar of the utility model;

[0025] Figure 4 This is a schematic structural diagram of the circular groove of the utility model;

[0026] Figure 5 This is a structural diagram of the slide seat of the utility model;

[0027] Figure 6 This is a schematic diagram of the structure of the slider in the utility model

[0028] Explanation of the figure numbers: 1. Workbench; 2. Long groove; 3. Slide; 4. Driving device; 5. Processing component; 51. Driving rod; 52. Threaded collar; 53. Round rod; 54. Round plate; 55. Processing device; 56. Base plate; 57. Limiting piece; 58. Round groove; 6. Fixing component; 61. Threaded rod; 62. Threaded ring; 63. Slide; 64. Slot; 65. Slider; 66. Insert rod; 67. Fixing sleeve; 68. Fixing box. DETAILED DESCRIPTION

[0029] The present invention is described in further detail below with reference to the accompanying drawings.

[0030] The following description is intended to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are for illustrative purposes only, and those skilled in the art will readily appreciate other obvious variations. The basic principles of the present invention as defined in the following description may be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0031] Those skilled in the art should understand that, in the disclosure of the present invention, the terms "longitudinal", "transverse", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like to indicate directions or positions are based on the directions or positional relationships shown in the accompanying drawings, which are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or component referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the above terms should not be understood as limitations on the present invention.

[0032] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the elements may be multiple, and the term "one" should not be understood as a limitation on the quantity. Example

[0033] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown, a flat shaft end processing device includes:

[0034] A workbench 1, a long slot 2 and two slide slots 3 are provided on one side of the top of the workbench 1, and a driving device 4 is installed on the other side of the top of the workbench 1;

[0035] A processing assembly 5 is provided on one side of the top of the workbench 1 for processing the end of the flat shaft. The processing assembly 5 includes a driving rod 51. A threaded collar 52 is provided on the middle threaded sleeve of the driving rod 51. A processing device 55 is provided on one side of the threaded collar 52.

[0036] The fixing assembly 6 is provided on the other side of the top of the workbench 1 for fixing the flat shaft.

[0037] Preferably, the driving device 4 is specifically a motor, and the output end of the driving device 4 is transmission-connected to one end of the driving rod 51. The top and bottom of one side of the threaded collar 52 are connected to a round rod 53, and a circular plate 54 is installed at one end of the round rod 53. One side of the circular plate 54 is connected to a processing device 55. The processing device 55 is a processing part. Circular grooves 58 are provided on both sides of one side wall of the threaded collar 52. The inside of the circular groove 58 is connected to a limiting member 57. The bottom end of the limiting member 57 is connected to a bottom plate 56. The bottom end of the bottom plate 56 is connected to the top of the workbench 1.

[0038] Specifically, when the drive device 4 is powered on, its output terminal begins to operate, transmitting its power directly to the drive rod 51, causing the drive rod 51 to begin rotating. However, due to the restriction of the limiting member 57, the threaded collar 52 cannot rotate synchronously with the drive rod 51. Therefore, during the rotation of the drive rod 51, the threaded collar 52 and the drive rod 51 generate relative rotation. This relative rotation causes the threaded collar 52 to gradually move on the surface of the drive rod 51 toward the end of the flat shaft. At the same time, the circular plate 54, a component controlled by an external controller, begins to rotate at one end of the threaded collar 52 after receiving a control signal. The rotation of the circular plate 54 further drives the rotation of the processing device 55, which is a key component for processing the flat shaft end. In this way, the processing device 55 processes the flat shaft end.

[0039] Preferably, the fixing assembly 6 includes a threaded rod 61, a middle threaded sleeve of the threaded rod 61 is provided with two threaded rings 62, a slide 63 is provided on the top of the threaded ring 62, a slot 64 is provided in the middle of the bottom end of the slide 63, both sides of the bottom end of the slide 63 are connected with sliders 65, the top of the threaded ring 62 is connected with an insert rod 66, the insert rod 66 is embedded in the inside of the slot 64, the top of one of the slides 63 is connected with a fixing sleeve 67, and the top of the other slide 63 is linked to a fixing box 68, the slider 65 is slidably connected to the inner wall of the slide 3, and one end of the threaded rod 61 movably passes through one side of the long slot 2 and is rotatably connected to the inner wall of the long slot 2.

[0040] As can be seen above, the flat shaft is accurately passed through the fixing sleeve 67, ensuring that one end is embedded in the interior of the fixing box 68. The fixing sleeve 67 and fixing box 68 are specially designed components for fixing the flat shaft, and are fully matched to the specifications of the flat shaft, ensuring the stability and accuracy of the flat shaft. After the flat shaft is firmly fixed inside the fixing sleeve 67 and fixing box 68, by rotating the threaded rod 61, the threaded ring 62 slides along a specific track toward the side of the circular plate 54, pushing the flat shaft toward the side of the processing device 55 until the axial end of the flat shaft is fully aligned with the processing device 55, ready for processing. Simply pull the slide 63 upward to separate the connection between the insertion rod 66 and the slot 64, and the fixing sleeve 67 and fixing box 68 can be replaced to accommodate flat shafts of different specifications.

[0041] Those skilled in the art will appreciate that the embodiments of the present invention described above and shown in the accompanying drawings are intended only as examples and do not limit the present invention. The objectives of the present invention have been fully and effectively achieved. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments. Any variations or modifications may be made to the embodiments of the present invention without departing from the principles.

Claims

1. A flat shaft end processing device, characterized in that: include: A workbench (1), wherein a long groove (2) and two slide grooves (3) are provided on one side of the top of the workbench (1), and a driving device (4) is installed on the other side of the top of the workbench (1); A processing assembly (5), the processing assembly (5) is arranged on one side of the top of the workbench (1) for processing the end of the flat shaft, the processing assembly (5) comprising a driving rod (51), a threaded sleeve (52) being provided on the middle portion of the driving rod (51), and a processing device (55) being provided on one side of the threaded sleeve (52); A fixing assembly (6) is provided on the other side of the top end of the workbench (1) for fixing the flat shaft.

2. The flat shaft end processing device according to claim 1, characterized in that: The driving device (4) is specifically a motor, and the output end of the driving device (4) is transmission-connected to one end of the driving rod (51).

3. The flat shaft end processing device according to claim 2, characterized in that: The top and bottom of one side of the threaded collar (52) are both connected to a round rod (53), one end of the round rod (53) is mounted with a round plate (54), and one side of the round plate (54) is connected to a processing device (55).

4. The flat shaft end processing device according to claim 3, characterized in that: Circular grooves (58) are provided on both sides of one side wall of the threaded collar (52), and a limiting member (57) is connected inside the circular groove (58).

5. The flat shaft end processing device according to claim 4, characterized in that: The bottom end of the limiting member (57) is connected to a bottom plate (56), and the bottom end of the bottom plate (56) is connected to the top end of the workbench (1).

6. The flat shaft end processing device according to claim 1, characterized in that: The fixing assembly (6) comprises a threaded rod (61), a middle threaded sleeve of the threaded rod (61) is provided with two threaded rings (62), and a sliding seat (63) is provided on the top of the threaded ring (62).

7. The flat shaft end processing device according to claim 6, characterized in that: A slot (64) is provided in the middle of the bottom end of the slide seat (63), and sliders (65) are connected to both sides of the bottom end of the slide seat (63).

8. The flat shaft end processing device according to claim 7, characterized in that: The top end of the threaded ring (62) is connected to an insertion rod (66), and the insertion rod (66) is embedded in the interior of the slot (64).

9. The flat shaft end processing device according to claim 8, characterized in that: The top end of one of the slide seats (63) is connected to a fixing sleeve (67), and the top end of the other slide seat (63) is connected to a fixing box (68).

10. The flat shaft end processing device according to claim 9, characterized in that: The slider (65) is slidably connected to the inner wall of the slide groove (3), and one end of the threaded rod (61) movably passes through one side of the long groove (2) and is rotatably connected to the inner wall of the long groove (2).

Images