CN219665305U - Gear burr removing equipment for numerical control gear shaping machine - Google Patents

Abstract

The utility model discloses a gear burr removal device for a CNC gear shaper, which relates to the field of gear processing and includes an equipment body. A rotating shaft is connected to the center of the back of the inner cavity of the equipment body, and an appropriate rotating shaft is installed on the front side of the rotating shaft. Matching column, a limited disk is installed on the front of the adapting column, the left and right sides of the adapting column are symmetrically and movably connected with adjustment components, and a deburring strip is symmetrically installed in the center of the opposite side of the inner cavity of the two adjustment components. Brush, the bottoms of the two adjustment components are symmetrically movably connected with movable seats, the tops of the two movable seats are symmetrically provided with first movable slots, and the front and back of the bottom of the device body cavity are symmetrically provided with second movable seats. The movable groove has a chip removal component fixedly connected to the bottom of the inner cavity of the equipment body. The utility model describes a gear burr removal device for a CNC gear shaper. This device has good adaptability and can adjust the burr removal assembly according to the size of the gear.

Description

A gear burr removal equipment for CNC gear shaping machines

Technical field

The utility model relates to the field of gear processing, in particular to a gear burr removal equipment for a CNC gear shaper.

Background technique

Gears refer to mechanical components with gears on the rim that continuously mesh to transmit motion and power. According to the structure, gears can be divided into gear teeth, tooth grooves, end faces, normal faces, tooth addendum circles, tooth root circles, base circles, indexing circles, etc. Partly, the commonly used steels for manufacturing gears include quenched and tempered steel, quenched steel, carburized quenched steel and nitrided steel.

After the gears are produced, there are usually some burrs left on the surface, which need to be removed at this time. However, most gears are of different sizes. When the equipment performs burr treatment on them, it is inconvenient to adjust them according to the size and thickness of the gears. Adaptation processing will affect the efficiency of burr removal, and more waste will be generated during removal, making it inconvenient to clean them uniformly.

Therefore, it is necessary to propose a gear burr removal device for CNC gear shaping machines to solve the above problems.

Utility model content

The main purpose of this utility model is to provide a gear burr removal device for a CNC gear shaper, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical solution adopted by this utility model is:

A gear burr removal device for a CNC gear shaper, including an equipment body. A rotating shaft is connected to the center of the back of the inner cavity of the equipment body. An adapting column is installed on the front of the rotating shaft. The front of the adapting column is A limited disk is installed, the left and right sides of the adapter column are symmetrically and movably connected with adjustment components, and a deburring strip brush is symmetrically installed in the center of the opposite side of the inner cavity of the two adjustment components;

The bottoms of the two adjustment assemblies are symmetrically movably connected with movable seats, the tops of the two movable seats are symmetrically provided with first movable grooves, and the front and back of the bottom of the device body are symmetrically provided with second movable grooves. , a chip removal component is fixedly connected to the bottom of the inner cavity of the equipment body.

Preferably, the first servo motor is fixedly connected to the back side of the rotating shaft of the first servo motor through a coupling, the first servo motor is fixedly connected to the back side of the equipment body, and the front side of the rotating shaft is fixedly connected to a flange. plate, the front side of the flange plate is threadedly connected to the back side of the adapting column, the center of the back side of the limiting plate is fixedly connected with a threaded rod, the limiting plate is threadedly connected to the front side of the adapting column through the threaded rod, so The front side of the equipment body is rotatably connected with a movable baffle.

Preferably, the two adjustment components are hollow structures with opposite sides connected to the outside world. The top and bottom of the front and back of the adjustment components are symmetrically threaded with bolts, and the deburring brush is installed on the adjustment unit through bolts. In the inner cavity of the assembly, the two adjustment assemblies are on the same axis.

Preferably, a movable block is symmetrically and fixedly connected to the center of the bottom of the two adjustment assemblies. The movable block is movably connected in the inner cavity of the first movable groove, and the center of the inner cavity of the two first movable grooves is symmetrically and rotationally connected. There are screw rods, and a second servo motor is symmetrically and fixedly connected to the back of the two screw rods through the first rotating axis. The second servo motor is fixedly connected to the back of the movable base, and the movable block is threadedly connected to the outer wall of the screw rod. .

Preferably, a two-way screw is rotatably connected to the inner cavity of the second movable groove on the front, and a third servo motor is fixedly connected to the right side of the two-way screw through a second rotating shaft, and the third servo motor is fixedly connected to In the middle of the right side of the bottom of the inner cavity of the equipment body, the front and back sides of the bottom of the two movable bases are symmetrically and movably connected in the inner cavities of the two second movable slots. The front side of the bottom of the movable base is threadedly connected to the two-way screw rod. outer wall.

Preferably, a waste chip chute is provided in the center of the bottom of the inner cavity of the equipment body, an exhaust fan is fixedly connected to the bottom of the inner cavity of the chip removal assembly, and a waste box is plugged into the top of the inner cavity of the chip removal assembly. Both the waste box and the chip removal assembly have a cavity structure with a top connected to the outside world, and a screen is fixedly connected to the bottom of the inner cavity of the waste box.

beneficial effects

Compared with the existing technology, the utility model has the following beneficial effects:

1. This CNC gear shaper uses gear burr removal equipment. Through the replaceable adapter column, it can be replaced according to the size of the inner ring of the gear. Through the set limit plate, after the gear is installed on the outside of the adapter column, It can be limited, and by starting the set rotating shaft, the installed gear can be driven to rotate, and it can be used with the set deburring brush to facilitate subsequent burr removal work. Through the set bolts, it is convenient to Replace the deburring strip brush.

2. This CNC gear shaper uses gear burr removal equipment. By starting the third servo motor, it can drive the two-way screw rod to rotate, so that the two moving seats can drive the two adjustment components equipped with deburring brushes to adjust the distance. By adjusting the size of the gear, the position of the deburring brush can be adjusted. By starting the second servo motor, the screw can be driven to rotate, so that the adjustment component can drive the deburring brush to move longitudinally. In this way, the removal work can be carried out according to the width of the gear and the places with more burrs.

3. This CNC gear shaper uses gear burr removal equipment. Through the waste chip chute, the waste generated during removal can be introduced into the inner cavity of the chip removal component. By starting the exhaust fan, the inner cavity of the equipment body can be Most of the waste chips are uniformly sucked into the inner cavity of the waste box. Through the set screen, the waste chips and debris can be isolated and processed to prevent them from entering the exhaust fan, and at the same time, they can be cleaned uniformly.

Description of drawings

Figure 1 is a schematic structural diagram of the front of the utility model;

Figure 2 is an exploded view of the adapter column of the present utility model;

Figure 3 is a schematic structural diagram of the left adjustment component of the present utility model;

Figure 4 is a schematic structural diagram of the inner cavity of the chip removal assembly of the present invention.

In the picture: 1. Equipment body; 2. First servo motor; 3. Rotating shaft; 4. Flange; 5. Adapter column; 6. Limit plate; 7. Threaded rod; 8. Adjustment component; 9. Bolt; 10. Plug-in block; 11. Deburring brush; 12. Movable block; 13. Screw; 14. Second servo motor; 15. Moving base; 16. First movable slot; 17. Third servo motor ; 18. Second movable groove; 19. Two-way screw; 20. Movable baffle; 21. Waste chute; 22. Screen; 23. Waste box; 24. Chip removal component; 25. Exhaust fan.

Detailed ways

In order to make it easy to understand the technical means, creative features, objectives and effects of the present utility model, the present utility model will be further elaborated below in conjunction with specific implementation modes.

As shown in Figure 1-3, a gear burr removal equipment for CNC gear shaping machines includes an equipment body 1. A rotating shaft 3 is connected to the center of the back of the inner cavity of the equipment body 1, and an adapter column is installed on the front of the rotating shaft 3. 5. A limit plate 6 is installed on the front of the adapter column 5. The left and right sides of the adapter column 5 are symmetrically connected with adjustment components 8. A deburring strip brush 11 is symmetrically installed in the center of the opposite side of the inner cavity of the two adjustment components 8. , the back side of the rotating shaft 3 is fixedly connected to the first servo motor 2 through a coupling, the first servo motor 2 is fixedly connected to the back side of the equipment body 1, and the front side of the rotating shaft 3 is fixedly connected to a flange 4, and the flange 4 The front of the adapter is threaded on the back of the adapter column 5, and the limit plate 6 is fixedly connected to the threaded rod 7 in the middle of the back. The limit plate 6 is threaded on the front of the adapter 5 through the threaded rod 7, and the front of the device body 1 rotates. A movable baffle 20 is connected, and the two adjustment components 8 are cavity structures connected to the outside world on opposite sides. The top and bottom of the front and back of the adjustment component 8 are symmetrically threaded with bolts 9, and the deburring brush 11 passes through the bolts 9. Installed in the inner cavity of the adjustment component 8, the two adjustment components 8 are on the same axis. Through the replaceable adapter column 5, they can be replaced according to the size of the gear inner ring. Through the set limit plate 6, the gear After being installed on the outside of the adapter column 5, it can be limited. By starting the set rotating shaft 3, the installed gear can be driven to rotate, and in conjunction with the set deburring brush 11, it can be conveniently used for subsequent deburring. In the burr removal work, the bolt 9 is provided to facilitate the replacement of the deburring brush 11.

As shown in Figures 1, 3, and 4, a gear burr removal device for a CNC gear shaping machine has a movable base 15 symmetrically connected to the bottom of two adjustment components 8, and a first movable base 15 is symmetrically located in the center of the top of the two movable bases 15. The movable groove 16 is symmetrically provided with a second movable groove 18 on the front and back of the bottom of the inner cavity of the equipment body 1. The chip removal assembly 24 is fixedly connected to the bottom of the inner cavity of the equipment body 1. The two adjustment components 8 are symmetrically fixed and connected in the middle of the bottom. The movable block 12 is movably connected in the inner cavity of the first movable slot 16. The two first movable slots 16 are symmetrically connected with screw rods 13 in the middle of the inner cavity. The back sides of the two screw rods 13 pass through the first rotating shaft. There is a second servo motor 14 symmetrically fixedly connected. The second servo motor 14 is fixedly connected to the back of the moving base 15. The movable block 12 is threadedly connected to the outer wall of the screw rod 13. The inner cavity of the second movable groove 18 on the front is rotatably connected with a two-way The screw rod 19 and the right side of the two-way screw rod 19 are fixedly connected to the third servo motor 17 through the second rotating shaft. The third servo motor 17 is fixedly connected to the center of the right side of the bottom of the inner cavity of the equipment body 1. The two moving bases 15 at the bottom are The front and back are symmetrically and movably connected in the inner cavities of the two second movable grooves 18. The front of the bottom of the movable base 15 is threadedly connected to the outer wall of the two-way screw 19. A waste chip chute 21 is provided in the center of the bottom of the inner cavity of the equipment body 1. An exhaust fan 25 is fixedly connected to the bottom of the inner cavity of the chip removal assembly 24, and a waste box 23 is inserted into the top of the inner cavity of the chip removal assembly 24. Both the waste box 23 and the chip removal assembly 24 are cavity structures with tops connected to the outside world. A screen 22 is fixedly connected to the bottom of the inner cavity of the box 23. By starting the third servo motor 17, the two-way screw rod 19 can be driven to rotate, so that the two movable seats 15 can drive two deburring brushes 11. The adjustment component 8 adjusts the spacing, so that the position of the deburring brush 11 can be adjusted according to the size of the gear. By starting the second servo motor 14 provided, the screw rod 13 can be driven to rotate, so that the adjustment component 8 can The deburring bar brush 11 is driven to move longitudinally, so that the removal work can be carried out according to the width of the gear and the places with more burrs. Through the waste chip chute 21 provided, the waste chips generated during the removal can be introduced into the chip removal assembly 24 In the inner cavity, by starting the exhaust fan 25 provided, most of the waste in the inner cavity of the equipment body 1 can be uniformly sucked into the inner cavity of the waste box 23. Through the provided screen 22, the waste and debris can be isolated and processed. Prevent them from entering the exhaust fan 25, and at the same time facilitate their unified cleaning.

It should be noted that this utility model is a gear burr removal device for CNC gear shaping machines. During use, the adapter column 5 is replaced according to the size of the gear inner ring, and the adapter column 5 is removed from the front of the flange 4 , replace the matching adapter column 5, set the gear on the outer wall of the adapter column 5, rotate the limit plate 6, fit its back tightly to the front of the gear, and brush the deburring strip according to the size of the gear. 11 is adjusted, the third servo motor 17 is started, and the two-way screw rod 19 is driven to rotate in the inner cavity of the second movable groove 18 on the front. At this time, the front faces of the bottoms of the two moving bases 15 can be threadedly connected with the two-way screw rod 19 , at this time, the two deburring brushes 11 can be driven to move to the opposite side until they fit on both sides of the gear. The position of the deburring brushes 11 can be adjusted according to the required removal position, and the second servo motor can be started. 14. Drive the screw rod 13 to rotate in the inner cavity of the first movable groove 16. At this time, the movable block 12 will be threadedly connected with the screw rod 13, thereby driving the deburring brush 11 to move forward and backward. After the adjustment is completed, start the rotation. Shaft 3 can drive the gear to rotate, so as to remove burrs. When removing, start the exhaust fan 25 to blow the generated waste into the inner cavity of the waste box 23. By pulling it out, the top of the screen 22 can be removed. Clean up waste.

The basic principles and main features of the present utility model and the advantages of the present utility model are shown and described above. Those skilled in the industry should understand that the present utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model can be There will also be various changes and improvements in the new model, and these changes and improvements all fall within the scope of the claimed utility model. The protection scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A gear burr removal equipment for a CNC gear shaper, including an equipment body (1), characterized in that: a rotating shaft (3) is connected to the center of the back of the inner cavity of the equipment body (1), and the rotating shaft An adapter column (5) is installed on the front of (3). A limit plate (6) is installed on the front of the adapter column (5). Adjustment components are symmetrically movably connected to the left and right sides of the adapter column (5). (8), a deburring strip brush (11) is installed symmetrically in the middle of the inner cavity of the two adjustment components (8) on the opposite side; The bottoms of the two adjustment assemblies (8) are symmetrically and movably connected with movable seats (15). The tops of the two movable seats (15) are symmetrically provided with first movable slots (16) in the middle. The equipment body (1 ) A second movable groove (18) is symmetrically provided on the front and back of the bottom of the inner cavity, and a chip removal assembly (24) is fixedly connected to the bottom of the inner cavity of the equipment body (1). 2. A gear burr removal device for CNC gear shaping machines according to claim 1, characterized in that: the back side of the rotating shaft (3) is fixedly connected with a first servo motor (2) through a coupling, so The first servo motor (2) is fixedly connected to the back of the equipment body (1), the front side of the rotating shaft (3) is fixedly connected to a flange (4), and the front side of the flange (4) is threaded. On the back of the adapter column (5), a threaded rod (7) is fixedly connected to the center of the back of the limit plate (6), and the limit plate (6) is threadedly connected to the adapter column through the threaded rod (7). (5), a movable baffle (20) is rotatably connected to the front of the equipment body (1). 3. A gear burr removal device for a CNC gear shaper according to claim 1, characterized in that: the two adjustment components (8) are cavity structures with opposite sides connected to the outside world. The top and bottom of the front and back of the component (8) are symmetrically threaded with bolts (9), and the deburring brush (11) is installed in the inner cavity of the adjusting component (8) through the bolts (9). The two The adjusting components (8) are on the same axis. 4. A gear burr removal device for a CNC gear shaper according to claim 1, characterized in that: a movable block (12) is symmetrically fixed and connected to the center of the bottom of the two adjustment components (8), and the movable The block (12) is movably connected in the inner cavity of the first movable groove (16), and the two first movable grooves (16) are symmetrically connected with screw rods (13) in the middle of the inner cavity. The two screw rods are A second servo motor (14) is symmetrically and fixedly connected to the back of (13) through the first rotating axis. The second servo motor (14) is fixedly connected to the back of the movable base (15), and the movable block (12) is threaded. on the outer wall of the screw rod (13). 5. A gear burr removal device for CNC gear shaping machines according to claim 1, characterized in that: a bidirectional screw rod (19) is rotatably connected to the inner cavity of the second movable groove (18) on the front, so A third servo motor (17) is fixedly connected to the right side of the two-way screw (19) through a second rotating shaft, and the third servo motor (17) is fixedly connected to the center of the right side of the bottom of the inner cavity of the equipment body (1). The front and back sides of the bottom of the two movable seats (15) are symmetrically and movably connected in the inner cavities of the two second movable grooves (18). The front of the bottom of the movable base (15) is threadedly connected to the two-way screw rod (19). ) outer wall. 6. A gear burr removal equipment for CNC gear shaping machines according to claim 1, characterized in that: a waste chip groove (21) is provided in the center of the bottom of the inner cavity of the equipment body (1), and the chip removal equipment An exhaust fan (25) is fixedly connected to the bottom of the inner cavity of the assembly (24), and a waste box (23) is inserted into the top of the inner cavity of the chip removal assembly (24). The waste box (23) and the chip removal assembly (24) 24) are all cavity structures with the top connected to the outside world, and the bottom of the inner cavity of the waste box (23) is fixedly connected with a screen (22).