CN219786668U - Speed reducer box perforating device - Google Patents
Speed reducer box perforating device Download PDFInfo
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- CN219786668U CN219786668U CN202321242627.9U CN202321242627U CN219786668U CN 219786668 U CN219786668 U CN 219786668U CN 202321242627 U CN202321242627 U CN 202321242627U CN 219786668 U CN219786668 U CN 219786668U
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- speed reducer
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Abstract
本实用新型公开了一种减速机箱体开孔装置，包括底座，底座顶面安装有可旋转的安装台，底座上固定有位于安装台两侧的侧板，侧板的顶部安装有顶板，安装台一侧设有开孔机构，开孔机构经移动机构带动可升降和左右移动；开孔机构包括电机和开孔器，电机输出轴端中心设有连接孔，开孔器通过连接柄装在电机输出轴端，并在侧部通过定位螺丝固定，开孔器中心固定有钻头，开孔器围绕中心设有多圈环形腔，环形腔内均装有切割圆罩，切割圆罩在环形腔内的位置可单独调节，切割圆罩底端均设有切刃。有益效果：在对减速机箱体上的多组孔径进行开孔时，不用更换开孔器，只需在开孔器上调节相应的切割圆罩即可，快捷方便。
The utility model discloses a reducer box opening device, which includes a base. A rotatable installation platform is installed on the top surface of the base. Side plates located on both sides of the installation platform are fixed on the base. A top plate is installed on the top of the side plate. There is a hole opening mechanism on one side of the table. The hole opening mechanism can be lifted and moved left and right driven by the moving mechanism. The hole opening mechanism includes a motor and a hole opener. There is a connecting hole in the center of the motor output shaft end. The hole opener is installed on the machine through a connecting handle. The motor outputs the shaft end and is fixed on the side by positioning screws. A drill bit is fixed in the center of the hole opener. The hole opener is equipped with multiple rings of annular cavities around the center. The annular cavities are equipped with cutting circular covers. The cutting circular covers are in the annular cavity. The inner position can be adjusted individually, and the bottom of the cutting round cover is equipped with a cutting edge. Beneficial effects: When drilling multiple sets of apertures on the reducer box, there is no need to replace the hole opener. You only need to adjust the corresponding cutting round cover on the hole opener, which is quick and convenient.
Description
Technical Field
The utility model belongs to the technical field of machining, and particularly relates to a box body perforating device of a speed reducer.
Background
The speed reducer is a common device in the field of machining and is a power transmission mechanism used between a power mechanism and an executing mechanism.
When the speed reducer is processed in batches, the shaft holes of the box body of the speed reducer are required to be opened, the power shaft is installed, the hole openers are required to be used when the box body of the speed reducer is opened, but because the shaft holes of the box body of the speed reducer are generally arranged in a plurality of groups relatively, and the hole diameters of each group are different, the hole openers are required to be replaced for opening when the hole is opened, and the assembly and the disassembly are inconvenient.
Disclosure of Invention
The utility model aims to provide a speed reducer box opening device for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a speed reducer box trompil device, includes the base, rotatable mount table is installed to the base top surface, be fixed with on the base and be located the curb plate of mount table both sides, the roof is installed at the top of curb plate, mount table one side is equipped with trompil mechanism, trompil mechanism passes through the mobile mechanism and drives liftable and left and right movement; the perforating mechanism comprises a motor and a perforating device, wherein a connecting hole is formed in the center of an output shaft end of the motor, the perforating device is arranged at the output shaft end of the motor through a connecting handle and fixed on the side part through a set screw, a drill bit is fixed at the center of the perforating device, a plurality of circles of annular cavities are formed around the center of the perforating device, cutting circular covers are arranged in the annular cavities, the positions of the cutting circular covers in the annular cavities can be adjusted independently, and cutting edges are arranged at the bottom ends of the cutting circular covers.
Preferably, the mounting table bottom is equipped with the pivot, and is in through the bearing dress on the base, the pivot bottom stretches out the base back is fixed with driven pulley, the base bottom surface is fixed with servo motor, servo motor output shaft end is fixed with the driving pulley, the driving pulley with connect through the hold-in range between the driven pulley.
Preferably, the moving mechanism comprises a first telescopic cylinder, a second telescopic cylinder and a mounting plate, the mounting plate is of a right-angle bending plate structure, T-shaped guide rails are arranged on the side portions and the top of the mounting plate, sliding blocks are arranged on the T-shaped guide rails, the first telescopic cylinder is fixed on the side plates, the second telescopic cylinder is fixed on the top plate, the piston rod end of the first telescopic cylinder is fixedly connected with the sliding blocks on the side portions, and the piston rod end of the second telescopic cylinder is fixedly connected with the sliding blocks on the top portions.
Preferably, the cutting dome is provided with two corresponding sets of positioning holes, each set of positioning holes is arranged in the front and rear of the cutting dome, the hole digger is provided with positioning screw holes corresponding to the positioning holes, and all the cutting domes are positioned through positioning bolts.
Preferably, the mounting table is provided with frame plates on four sides, the frame plates are provided with inward telescopic cylinders, and clamping plates are fixed on the piston rod ends of the telescopic cylinders.
Preferably, the top surface of the top plate is fixed with a lower pressing cylinder positioned right above the mounting table, and the piston rod end of the lower pressing cylinder penetrates through the top plate and then is fixed with a pressing plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the holes are formed in the multiple groups of apertures on the speed reducer box body, the hole puncher does not need to be replaced, and the corresponding cutting circular cover only needs to be adjusted on the hole puncher, so that the speed reducer box is rapid and convenient.
2. The speed reducer box drives the clamping plate to clamp the side part of the speed reducer box through the telescopic cylinder, and drives the pressing plate to limit the upper part of the speed reducer box through the lower pressing cylinder, so that the speed reducer box is stable in clamping and high in punching precision.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the hole opener of the present utility model;
FIG. 3 is a schematic view of the appearance structure of the cutting dome, cutting edge and positioning hole of the present utility model;
FIG. 4 is a schematic side view of the mounting plate of the present utility model;
FIG. 5 is a schematic view of a cutting dome adjusting structure according to the present utility model;
FIG. 6 is a second schematic view of a cutting dome adjusting structure according to the present utility model;
fig. 7 is a schematic diagram of a cutting dome adjusting structure according to the present utility model.
In the figure: 1. a base; 2. a mounting table; 3. a side plate; 4. a top plate; 5. a motor; 6. a hole digger; 7. a connecting handle; 8. a drill bit; 9. an annular cavity; 10. cutting the dome; 11. a cutting edge; 12. a rotating shaft; 13. a driven pulley; 14. a servo motor; 15. a driving pulley; 16. a synchronous belt; 17. a first telescopic cylinder; 18. the second telescopic cylinder; 19. a mounting plate; 20. a T-shaped guide rail; 21. a slide block; 22. positioning holes; 23. positioning bolts; 24. a frame plate; 25. a telescopic cylinder; 26. a clamping plate; 27. a pressing cylinder; 28. and (5) pressing plates.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-7, the present utility model provides a technical solution: the utility model provides a speed reducer box trompil device, includes base 1, rotatable mount table 2 is installed to base 1 top surface, be fixed with on the base 1 and be located the curb plate 3 of mount table 2 both sides, roof 4 is installed at the top of curb plate 3, mount table 2 one side is equipped with trompil mechanism, trompil mechanism drives liftable and left and right movement through moving mechanism; the tapping mechanism comprises a motor 5 and a tapping device 6, a connecting hole is formed in the center of the output shaft end of the motor 5, the tapping device 6 is arranged at the output shaft end of the motor 5 through a connecting handle 7 and fixed on the side part through a set screw, a drill bit 8 is fixed at the center of the tapping device 6, a plurality of circles of annular cavities 9 are arranged on the tapping device 6 around the center, cutting circular covers 10 are arranged in the annular cavities 9, the positions of the cutting circular covers 10 in the annular cavities 9 can be adjusted independently, and cutting blades 11 are arranged at the bottom ends of the cutting circular covers 10. The quantity and the diameter of the cutting circular hoods 10 can be set according to the actual needs of the speed reducer box, when the speed reducer box is perforated, the speed reducer box is placed on the mounting table 2 for positioning, then the cutting circular hoods 10 with the corresponding size of the perforated holes are pulled to the front end from the rear end according to the perforated hole diameter, then the cutting circular hoods 10 are fixed, then the motor 5 can drive the perforating machine 6 and synchronously drive the drill bit 8, the cutting circular hoods 10 and the cutting edge 11 to rotate for perforation, the movable mechanism can drive the perforating machine to adjust the position, after perforation is completed, the cutting circular hoods 10 are pushed back, the cutting circular hoods 10 corresponding to the next hole are pulled out for fixation, the perforation of the next hole is carried out, and meanwhile, the perforating of another side hole can be carried out through the rotation of the mounting table 2.
Specifically, a rotating shaft 12 is arranged at the bottom end of the mounting table 2 and is arranged on the base 1 through a bearing, a driven belt pulley 13 is fixed after the bottom end of the rotating shaft 12 extends out of the base 1, a servo motor 14 is fixed on the bottom surface of the base 1, a driving belt pulley 15 is fixed at the output shaft end of the servo motor 14, and the driving belt pulley 15 is connected with the driven belt pulley 13 through a synchronous belt 16; in this embodiment, the driving pulley 15 is driven to rotate by the servo motor 14, and then the driven pulley 13 and the rotating shaft 12 are synchronously driven to rotate by the synchronous belt 16, and the mounting table 2 is driven to rotate, so that the speed reducer box is driven to a proper hole opening position.
Specifically, the moving mechanism comprises a first telescopic cylinder 17, a second telescopic cylinder 18 and a mounting plate 19, wherein the mounting plate 19 is of a right-angle bending plate structure, T-shaped guide rails 20 are arranged on the side part and the top of the mounting plate 19, sliding blocks 21 are arranged on the T-shaped guide rails 20, the first telescopic cylinder 17 is fixed on the side plate 3, the second telescopic cylinder 18 is fixed on the top plate 4, the piston rod end of the first telescopic cylinder 17 is fixedly connected with the sliding blocks 21 on the side part, and the piston rod end of the second telescopic cylinder 18 is fixedly connected with the sliding blocks 21 on the top part; in the embodiment, the first telescopic cylinder 17 drives the sliding block 21 to move left and right to drive the hole puncher 6 to move left and right, and the second telescopic cylinder 18 drives the sliding block 21 to lift and drive the hole puncher 6 to lift.
Specifically, the cutting circular cover 10 is provided with two corresponding sets of positioning holes 22, each set of positioning holes 22 is arranged in front and back of the cutting circular cover 10, the hole digger 6 is provided with positioning screw holes corresponding to the positioning holes 22, and all the cutting circular cover 10 is positioned by positioning bolts 23; in this embodiment, according to the aperture of the hole, the positioning bolt 23 is removed, then the cutting dome 10 with the size corresponding to the hole is pulled, the hole at the rear end is pulled to the front end, and then the positioning bolt 23 is fixed, so that the corresponding cutting dome 10 is pulled from the rear end to the front end.
Specifically, the four sides of the mounting table 2 are respectively provided with a frame plate 24, the frame plates 24 are respectively provided with an inward telescopic cylinder 25, and the piston rod ends of the telescopic cylinders 25 are respectively fixed with a clamping plate 26; in this embodiment, the telescopic cylinder 25 drives the clamping plate 26 to position the speed reducer box.
Specifically, a lower pressure cylinder 27 located right above the mounting table 2 is fixed on the top surface of the top plate 4, and a pressing plate 28 is fixed on the piston rod end of the lower pressure cylinder 27 after penetrating through the top plate 4; in the embodiment, the pressing plate 28 is driven to descend by the pressing cylinder 27 and is pressed to the top of the speed reducer box body to fixedly press the speed reducer box body.
In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.
Working principle: the quantity and the diameter of the cutting circular cover 10 can be set according to the actual needs of the speed reducer box, the speed reducer box is placed on the mounting table 2 when the speed reducer box is perforated, then the clamping plate 26 is driven by the telescopic cylinder 25 to position the speed reducer box, the driving pulley 15 is driven by the servo motor 14 to rotate, the driven pulley 13 and the rotating shaft 12 are driven by the synchronous belt 16 to rotate, the mounting table 2 is driven to rotate, the speed reducer box is driven to a proper perforating position, then the pressing plate 28 is driven by the lower pressing cylinder 27 to descend, the pressing plate is pressed to the top of the speed reducer box, the speed reducer box is fixed and pressed, the positioning bolt 23 is taken out according to the perforated aperture, then the cutting circular cover 10 with the corresponding size is pulled, the hole at the rear end is pulled to the front end, then the positioning bolt 23 is fixed, the drill bit 8 and the cutting circular cover 10 are driven by the motor 5, the cutting blade 11 is driven by the first telescopic cylinder 17 to move left and right, the perforating device 6 is driven by the second telescopic cylinder 18 to lift and drive the slider 21 to lift, the perforating device 6 is completed, the corresponding hole is pulled out by the telescopic cylinder 23 after the positioning bolt 23 is positioned by the clamping plate 2, and the cutting circular cover 10 is positioned by the positioning bolt 2.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a speed reducer box trompil device, its characterized in that includes base (1), rotatable mount table (2) are installed to base (1) top surface, be fixed with on base (1) and be located curb plate (3) of mount table (2) both sides, roof (4) are installed at the top of curb plate (3), mount table (2) one side is equipped with trompil mechanism, trompil mechanism drives liftable and left and right sides through moving mechanism; the utility model provides a hole punching mechanism includes motor (5) and trompil ware (6), motor (5) output axle head center is equipped with the connecting hole, trompil ware (6) are in through connecting handle (7) dress motor (5) output axle head to fixed through the set screw in the lateral part, trompil ware (6) center is fixed with drill bit (8), trompil ware (6) are equipped with multiturn annular chamber (9) around the center, all be equipped with in annular chamber (9) and cut dome (10), it can be adjusted alone to cut dome (10) position in annular chamber (9), it all is equipped with cutting edge (11) to cut dome (10) bottom.
2. The speed reducer box opening device according to claim 1, wherein a rotating shaft (12) is arranged at the bottom end of the mounting table (2) and is mounted on the base (1) through a bearing, a driven belt wheel (13) is fixed after the bottom end of the rotating shaft (12) extends out of the base (1), a servo motor (14) is fixed on the bottom surface of the base (1), a driving belt wheel (15) is fixed at the output shaft end of the servo motor (14), and the driving belt wheel (15) is connected with the driven belt wheel (13) through a synchronous belt (16).
3. The speed reducer box opening device according to claim 1, wherein the moving mechanism comprises a first telescopic cylinder (17), a second telescopic cylinder (18) and a mounting plate (19), the mounting plate (19) is of a right-angle bending plate structure, the side parts and the top of the mounting plate (19) are provided with T-shaped guide rails (20), the T-shaped guide rails (20) are provided with sliding blocks (21), the first telescopic cylinder (17) is fixed on the side plate (3), the second telescopic cylinder (18) is fixed on the top plate (4), the piston rod end of the first telescopic cylinder (17) is fixedly connected with the sliding blocks (21) of the side parts, and the piston rod end of the second telescopic cylinder (18) is fixedly connected with the sliding blocks (21) of the top part.
4. The hole punching device for the speed reducer box body according to claim 1, wherein the cutting circular cover (10) is provided with two corresponding groups of positioning holes (22), each group of positioning holes (22) are arranged on the cutting circular cover (10) in front and back, the hole puncher (6) is provided with positioning screw holes corresponding to the positioning holes (22), and all the cutting circular covers (10) are positioned through positioning bolts (23).
5. The speed reducer box opening device according to claim 1, wherein the four sides of the mounting table (2) are respectively provided with a frame plate (24), the frame plates (24) are respectively provided with an inward telescopic cylinder (25), and the piston rod ends of the telescopic cylinders (25) are respectively fixed with a clamping plate (26).
6. A reducer casing tapping device according to claim 1, wherein the top surface of the top plate (4) is fixed with a lower pressing cylinder (27) located right above the mounting table (2), and a pressing plate (28) is fixed after the piston rod end of the lower pressing cylinder (27) penetrates through the top plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321242627.9U CN219786668U (en) | 2023-05-22 | 2023-05-22 | Speed reducer box perforating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321242627.9U CN219786668U (en) | 2023-05-22 | 2023-05-22 | Speed reducer box perforating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219786668U true CN219786668U (en) | 2023-10-03 |
Family
ID=88182701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321242627.9U Active CN219786668U (en) | 2023-05-22 | 2023-05-22 | Speed reducer box perforating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219786668U (en) |
-
2023
- 2023-05-22 CN CN202321242627.9U patent/CN219786668U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250422 Address after: 310000 Group 2, Jiangsheng Community, Yipeng Street, Dajiangdong Industrial Agglomeration Zone, Qiantang District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU XINCHAO TRANSMISSION Co.,Ltd. Country or region after: China Address before: 311225 No. 4, Jilai Road, Daoyisheng Village, Yipeng Street, Qiantang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Zhongkai Machinery Manufacturing Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |