Deburring equipment for gear shaft preparation

Abstract

The utility model relates to the technical field of gear shafts, and discloses a deburring device for gear shaft preparation, which comprises a workbench, the outer wall of the workbench is fixedly connected with a mounting frame body, and the inner wall of the mounting frame body is provided with a moving component. Then a grinding and deburring assembly on a moving assembly is controlled to conduct grinding machining, at the moment, a motor is started to drive a reciprocating threaded rod to rotate, bristles on a mounting plate can scrape scrap iron attached to the surface of the gear shaft, and when the reciprocating threaded rod rotates, a threaded sliding block limited by a guide plate can conduct reciprocating displacement; and a sliding rod can stably move on the inner wall of a guide groove, so that a flexible transmission frame can periodically jack up a lifting plate, finally, a flexible feeler lever can better touch bristles, and finally, the bristles can guarantee the self-cleaning effect when removing scrap iron.

Description

Technical Field

[0001] The utility model relates to the technical field of gear shafts, in particular to a deburring device for preparing gear shafts. Background Art

[0002] A gear shaft refers to a mechanical part that supports rotating parts and rotates with them to transmit motion, torque or pitch change. It is generally in the shape of a metal round rod, and each section can have different diameters. The parts that perform rotating motion in the machine are installed on the shaft. Gear shafts are mostly cast using molds during factory production. After the gear shaft is completed, there are many burrs and rough particles on its surface. The burrs and rough particles need to be polished. Only after polishing is smooth can it be assembled and used. Therefore, a grinding device is required.

[0003] According to a publicly disclosed high-efficiency grinding device for gear shaft processing (Announcement No.: CN220463263U), the above application sets an adjustment structure. Before clamping, first hold the top of the T-shaped pull rod and pull it upward. The spring in the block groove is forced to shrink, and the card block moves out of the slot. Then push and pull the connecting plate. The distance between the two clamping blocks can be adjusted according to the actual length of the gear shaft to be polished. After adjustment, release the T-shaped pull rod, and use the elastic force of the spring to clamp the card block into the appropriate slot. This adjustment method is simple and convenient to operate, which solves the existing problem of adjusting the position of the entire clamping seat and causing a large overall adjustment, reduces the difficulty of adjustment, and thus does not affect the grinding efficiency.

[0004] However, in actual use, although the above-mentioned equipment can be conveniently clamped and rotated, which reduces the difficulty of adjustment, iron filings will adhere to the surface of the gear shaft when it is rotated and polished. If the attached iron filings are not removed in time, residual burrs will be generated during the subsequent gear shaft polishing, resulting in poor deburring effect. In view of this, we propose a deburring equipment for gear shaft preparation. Utility Model Content

[0005] The purpose of the present utility model is to provide a deburring device for gear shaft preparation to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a deburring device for preparing a gear shaft, comprising a workbench, the outer wall of the workbench is fixedly connected to a mounting frame, the inner wall of the mounting frame is provided with a moving assembly, the outer wall of the moving assembly is provided with a grinding and deburring assembly, the inner wall of the mounting frame is provided with a clamping rotating assembly, the inner wall of the mounting frame is provided with an anti-stacking assembly, the anti-stacking assembly comprises an upper partition, the upper partition is fixedly connected to the inner wall of the mounting frame, the outer wall of the upper partition is provided with a guide groove, the outer wall of the upper partition is fixedly connected to the mounting plate, the outer wall of the mounting plate is fixedly connected with bristles, the inner wall of the mounting frame is fixedly connected to a lower partition, the outer wall of the mounting frame is fixedly connected to a motor, the output end of the motor passes through the mounting frame and is fixedly connected to a reciprocating threaded rod, and the outer wall of the reciprocating threaded rod is threadedly connected to a threaded slider;

[0007] A fixed sleeve, the fixed sleeve is fixedly connected to the outer wall of the threaded slider, the inner wall of the fixed sleeve is slidably connected to a sliding block, the outer wall of the sliding block is fixedly connected to a sliding rod, the outer wall of the sliding block is fixedly connected to a tough transmission frame, the end of the tough transmission frame is slidably connected to a lifting plate, the outer wall of the lifting plate is fixedly connected to a tough touch rod, the outer wall of the tough touch rod is fixedly connected to an arc-shaped touch block, and the inner wall of the mounting frame is fixedly connected to a guide plate.

[0008] Preferably, the outer wall of the sliding rod is slidably connected to the inner wall of the guide groove, and the guide groove is configured to be wavy, so that the sliding rod can be smoothly displaced on the inner wall of the guide groove.

[0009] Preferably, the lifting plate is adapted to the flexible transmission frame, so that the flexible transmission frame can be smoothly displaced on the inner wall of the lifting plate.

[0010] Preferably, there are a plurality of the resilient touch rods, and the plurality of the resilient touch rods are arranged in a linear array on the outer wall of the lifting plate, so that the bristles can be better touched.

[0011] Preferably, the outer wall of the upper partition is provided with a touch assembly, and the touch assembly includes an arc-shaped extrusion block, and the arc-shaped extrusion block is fixedly connected to the outer wall of the upper partition, and the outer wall of the upper partition is fixedly connected to an inclined triangular block.

[0012] Preferably, the number of the inclined plane triangular blocks is several, and the several inclined plane triangular blocks are adapted to the several tough touch rods.

[0013] Compared with the prior art, the present invention provides a deburring device for gear shaft preparation, which has the following beneficial effects:

[0014] 1. The deburring equipment for gear shaft preparation is first used in daily use. The gear shaft is first fixed and then rotated by clamping the rotating assembly, and then the grinding and deburring assembly on the moving assembly is controlled to perform grinding processing. At this time, the motor is started to drive the reciprocating threaded rod to rotate, and the bristles on the mounting plate will scrape off the iron filings attached to the surface of the gear shaft. When the reciprocating threaded rod rotates, the threaded slider limited by the guide plate will move back and forth, so that the sliding rod can be smoothly displaced on the inner wall of the guide groove, so that the tough transmission frame can periodically lift the lifting plate, and finally the tough touch rod can better touch the bristles, so that the bristles can ensure a self-cleaning effect when removing iron filings.

[0015] 2. The gear shaft is prepared with a deburring device. When the tough transmission frame can periodically lift the lifting plate, the arc-shaped extrusion block can periodically squeeze the tough transmission frame and the lifting plate, thereby deforming and generating vibration, and ultimately enabling the tough touch rod to better touch the bristles. When the tough touch rod is lifted, it will be further squeezed by the inclined triangular block, causing the tough touch rod to swing when it resets and descends, so that the tough touch rod can better remove iron filings attached to the surface of the bristles. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the workbench and the clamping and rotating assembly of the utility model;

[0018] Figure 3 This is a schematic diagram of the upper partition and guide groove structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the mounting plate and bristle structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the touch assembly of the utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the lifting plate and the toughness touch rod of the utility model;

[0022] Figure 7 This is a structural diagram of the sliding block and the toughness transmission frame of the utility model.

[0023] In the figure: 1. workbench; 2. mounting frame; 3. moving assembly; 4. grinding and deburring assembly; 5. clamping and rotating assembly; 6. anti-stacking assembly; 601. upper partition; 602. guide groove; 603. mounting plate; 604. bristles; 605. lower partition; 606. motor; 607. reciprocating threaded rod; 608. threaded slider; 609. fixing sleeve; 610. sliding block; 611. sliding rod; 612. tough transmission frame; 613. lifting plate; 614. tough touch rod; 615. arc touch block; 616. guide plate; 7. touch assembly; 701. arc extrusion block; 702. bevel triangle block. DETAILED DESCRIPTION

[0024] like Figure 1-Figure 7 As shown, the utility model provides a technical solution: a deburring device for preparing a gear shaft, comprising a workbench 1, the outer wall of the workbench 1 is fixedly connected to a mounting frame 2, the inner wall of the mounting frame 2 is provided with a moving component 3, the outer wall of the moving component 3 is provided with a grinding and deburring component 4, the inner wall of the mounting frame 2 is provided with a clamping rotating component 5, the inner wall of the mounting frame 2 is provided with an anti-stacking component 6, the anti-stacking component 6 comprises an upper partition 601, the upper partition 601 is fixedly connected to the inner wall of the mounting frame 2, the outer wall of the upper partition 601 is provided with a guide groove 602, the outer wall of the upper partition 601 is fixedly connected to a mounting plate 603, the outer wall of the mounting plate 603 is fixedly connected to bristles 604, the inner wall of the mounting frame 2 is fixedly connected to a lower partition 605, the outer wall of the mounting frame 2 is fixedly connected to a motor 606, the output end of the motor 606 passes through the mounting frame 2 and is fixedly connected to a reciprocating threaded rod 607, and the outer wall of the reciprocating threaded rod 607 is threadedly connected to a threaded slider 608.

[0025] Furthermore, the fixed sleeve 609 is fixedly connected to the outer wall of the threaded slider 608, the inner wall of the fixed sleeve 609 is slidably connected to the sliding block 610, the outer wall of the sliding block 610 is fixedly connected to the sliding rod 611, the outer wall of the sliding block 610 is fixedly connected to the tough transmission frame 612, the end of the tough transmission frame 612 is slidably connected to the lifting plate 613, the outer wall of the lifting plate 613 is fixedly connected to the tough touch rod 614, the outer wall of the tough touch rod 614 is fixedly connected to the arc-shaped touch block 615, and the inner wall of the mounting frame 2 is fixedly connected to the guide plate 616.

[0026] In an embodiment of the present invention, the outer wall of the sliding rod 611 is slidably connected to the inner wall of the guide groove 602, and the guide groove 602 is set to a wave shape, so that the sliding rod 611 can be smoothly displaced on the inner wall of the guide groove 602, and the lifting plate 613 is adapted to the tough transmission frame 612, so that the tough transmission frame 612 can be smoothly displaced on the inner wall of the lifting plate 613. There are several tough touch rods 614, and several tough touch rods 614 are arranged in a linear array on the outer wall of the lifting plate 613, so that the bristles 604 can be better touched.

[0027] In addition, a touch assembly 7 is provided on the outer wall of the upper partition 601, and the touch assembly 7 includes an arc-shaped extrusion block 701, which is fixedly connected to the outer wall of the upper partition 601, and a beveled triangular block 702 is fixedly connected to the outer wall of the upper partition 601. There are several beveled triangular blocks 702, and several beveled triangular blocks 702 are adapted to several tough touch rods 614.

[0028] In the present invention, during daily use, the gear shaft is first fixed and rotated by clamping the rotating component 5, and then the grinding and deburring component 4 on the moving component 3 is controlled to perform grinding processing. At this time, the motor 606 is started to drive the reciprocating threaded rod 607 to rotate, and the bristles 604 on the mounting plate 603 will scrape off the iron filings attached to the surface of the gear shaft, and when the reciprocating threaded rod 607 rotates, the threaded slider 608 limited by the guide plate 616 will move back and forth, so that the sliding rod 611 can be smoothly displaced on the inner wall of the guide groove 602, so that the tough transmission frame 612 can periodically lift the lifting plate 613, and finally the tough touch rod 614 can better touch the bristles 604, so that the bristles 604 can ensure the self-cleaning effect when removing iron filings.

[0029] When the tough transmission frame 612 can periodically lift the lifting plate 613, the arc-shaped extrusion block 701 can periodically squeeze the tough transmission frame 612 and the lifting plate 613, thereby deforming and generating vibration, and finally enabling the tough touch rod 614 to better touch the bristles 604, and when the tough touch rod 614 is lifted, it will be further squeezed by the inclined triangle block 702, thereby causing the tough touch rod 614 to swing when it returns to its original position and descends, so that the tough touch rod 614 can better remove iron filings attached to the surface of the bristles 604.

[0030] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A deburring device for gear shaft preparation, comprising a workbench (1), the outer wall of the workbench (1) is fixedly connected to a mounting frame (2), the inner wall of the mounting frame (2) is provided with a moving component (3), the outer wall of the moving component (3) is provided with a grinding and deburring component (4), and the inner wall of the mounting frame (2) is provided with a clamping rotating component (5), characterized in that: An anti-stacking component (6) is provided on the inner wall of the mounting frame (2), and the anti-stacking component (6) comprises: An upper partition (601) is fixedly connected to the inner wall of the mounting frame (2); a guide groove (602) is provided on the outer wall of the upper partition (601); a mounting plate (603) is fixedly connected to the outer wall of the upper partition (601); bristles (604) are fixedly connected to the outer wall of the mounting plate (603); a lower partition (605) is fixedly connected to the inner wall of the mounting frame (2); a motor (606) is fixedly connected to the outer wall of the mounting frame (2); an output end of the motor (606) passes through the mounting frame (2) and is fixedly connected to a reciprocating threaded rod (607); and a threaded slider (608) is threadedly connected to the outer wall of the reciprocating threaded rod (607); A fixed sleeve (609) is fixedly connected to the outer wall of the threaded slider (608); the inner wall of the fixed sleeve (609) is slidably connected to a sliding block (610); the outer wall of the sliding block (610) is fixedly connected to a sliding rod (611); the outer wall of the sliding block (610) is fixedly connected to a tough transmission frame (612); the end of the tough transmission frame (612) is slidably connected to a lifting plate (613); the outer wall of the lifting plate (613) is fixedly connected to a tough touch rod (614); the outer wall of the tough touch rod (614) is fixedly connected to an arc-shaped touch block (615); and the inner wall of the mounting frame (2) is fixedly connected to a guide plate (616).

2. The deburring device for gear shaft preparation according to claim 1, characterized in that: The outer wall of the sliding rod (611) is slidably connected to the inner wall of the guide groove (602), and the guide groove (602) is configured to be wavy.

3. The deburring device for gear shaft preparation according to claim 1, characterized in that: The lifting plate (613) is adapted to the toughness transmission frame (612).

4. The deburring device for gear shaft preparation according to claim 1, characterized in that: The number of the resilient touch rods (614) is several, and the several resilient touch rods (614) are arranged in a linear array on the outer wall of the lifting plate (613).

5. The deburring device for gear shaft preparation according to claim 1, characterized in that: The outer wall of the upper partition (601) is provided with a touch assembly (7), and the touch assembly (7) comprises an arc-shaped extrusion block (701), and the arc-shaped extrusion block (701) is fixedly connected to the outer wall of the upper partition (601), and the outer wall of the upper partition (601) is fixedly connected to a bevel triangular block (702).

6. The deburring device for gear shaft preparation according to claim 5, characterized in that: The number of the inclined plane triangular blocks (702) is several, and the several inclined plane triangular blocks (702) are matched with the several toughness contact rods (614).

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