CN217371509U

CN217371509U - Slotting device for planetary reducer shell

Info

Publication number: CN217371509U
Application number: CN202220171288.9U
Authority: CN
Inventors: 吕杰; 吕光; 叶晓龙; 洪家波
Original assignee: Taifu Transmission Technology Shanghai Co ltd
Current assignee: Taifu Transmission Technology Shanghai Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-09-06
Anticipated expiration: 2032-01-21

Abstract

The utility model belongs to the field of planetary reducers, and particularly discloses a slotting device for a planetary reducer shell, which comprises a workbench, a positioning component and a slotting component; vertical rods are symmetrically fixed at the four corners of the surface of the workbench, the vertical rods are vertically arranged, a top plate is horizontally fixed at the top ends of the vertical rods, a slotting component is arranged at the center of the surface of the top plate, and the slotting component comprises a driving motor, a servo motor and a slotting gear; the servo motor installation is fixed in roof surface central point and puts, and the servo motor output runs through roof and first axis of rotation fixed connection, first axis of rotation bottom and regulating plate top surface center fixed connection, regulating plate one side below is provided with driving motor, driving motor is fixed in the regulating plate bottom surface through the fixed block installation, and driving motor output end fixed connection has the second axis of rotation, the second axis of rotation other end and the central fixed connection of fluting gear.

Description

Slotting device for planetary reducer shell

Technical Field

The utility model relates to a planetary reducer field specifically is a slotting device for planetary reducer shell.

Background

A planetary reduction gear is a power transmission mechanism that uses a gear speed converter to reduce the number of revolutions of a motor to a desired number of revolutions and obtain a large torque. The gear with less teeth on the transmission shaft of the planetary reducer is meshed with the big gear on the output shaft to achieve the purpose of speed reduction. The common speed reducer can also mesh with a plurality of pairs of gears with the same principle to achieve the ideal speed reduction effect, and the ratio of the number of teeth of the big gear and the small gear is the transmission ratio.

The shell of the planetary reducer needs to be grooved during processing, but the existing grooving device can not firmly fix the shell of the planetary reducer during grooving, so that the planetary reducer shell is easy to deviate, the grooving position is changed, the grooving quality is influenced, and the grooving angle can not be adjusted by the existing grooving device, so that the application range of the grooving device is narrow.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a planetary reducer is fluting device for shell to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a slotting device for a planetary reducer shell comprises a workbench, a positioning assembly and a slotting assembly; vertical rods are symmetrically fixed at the four corners of the surface of the workbench, the vertical rods are vertically arranged, a top plate is horizontally fixed at the top ends of the vertical rods, a slotting component is arranged at the center of the surface of the top plate, and the slotting component comprises a driving motor, a servo motor and a slotting gear; the servo motor installation is fixed in roof surface central point and puts, and the servo motor output runs through roof and first axis of rotation fixed connection, first axis of rotation bottom and regulating plate top surface center fixed connection, regulating plate one side below is provided with driving motor, driving motor is fixed in the regulating plate bottom surface through the fixed block installation, and driving motor output end fixed connection has the second axis of rotation, the second axis of rotation other end and the central fixed connection of fluting gear.

Preferably, a positioning assembly is arranged on the surface of the workbench and comprises a telescopic cylinder, a piston rod, a positioning plate and a clamping plate; and telescopic air cylinders are symmetrically arranged and fixed on the surface of the workbench.

Preferably, the output end of the telescopic cylinder is fixedly connected with a piston rod, the other ends of the two piston rods are respectively fixedly connected with the positioning plate and the surface of the clamping plate, and the center of the surface of the positioning plate is provided with an arc-shaped opening.

Preferably, the bottom ends of the positioning plate and the clamping plate extend downwards to form sliding blocks, sliding grooves are correspondingly formed in the surface of the workbench, and the positioning plate and the clamping plate are in sliding connection with the surface of the workbench through the matching of the sliding blocks and the sliding grooves.

Preferably, the opposite sides of the positioning plate and the clamping plate are fixedly bonded with buffer layers, and the buffer layers are made of sponge materials.

Preferably, the bottom surface of the workbench is symmetrically fixed with support feet.

Preferably, the surface of the workbench is provided with a protective cover, the bottom surface of the protective cover is symmetrically fixed with limiting bulges, the edge of the surface of the workbench is correspondingly provided with a limiting groove, and the protective cover is fixedly clamped with the surface of the workbench through the matching of the limiting bulges and the limiting groove.

Preferably, the fixed ring of fluting gear both sides fixedly connected with, fixed ring cover are located the second axis of rotation surface, fixed ring fixed surface is connected with the connecting rod, the connecting rod other end and regulating plate fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a locating component that the workstation surface set up can carry out spacing fixed to the planetary reducer shell when the planetary reducer shell fluting to it appears the skew and leads to the fluting position to change, makes the unqualified condition of product, can adjust grooved angle through the effect of driving motor, first axis of rotation and regulating plate again, thereby enlarges adaptability, and the practicality is strong.

Drawings

FIG. 1 is a schematic view of the overall front structure of the present invention;

fig. 2 is a schematic side view of the whole structure of the present invention.

In the figure: 1. a work table; 2. a vertical rod; 3. a top plate; 4. a servo motor; 5. a first rotating shaft; 6. an adjusting plate; 7. a fixed block; 8. a drive motor; 9. a second rotating shaft; 10. a slotted gear; 11. a fixing ring; 12. a connecting rod; 13. a telescopic cylinder; 14. a piston rod; 15. positioning a plate; 16. an arc-shaped opening; 17. a splint; 18. a slider; 19. a chute; 20. a buffer layer; 21. supporting feet; 22. a protective cover; 23. a limiting bulge; 24. and a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a slotting device for a planetary reducer shell comprises a workbench 1, a positioning assembly and a slotting assembly; vertical rods 2 are symmetrically fixed at four corners of the surface of the workbench 1, the vertical rods 2 are vertically arranged, a top plate 3 is horizontally fixed at the top ends of the vertical rods 2, a slotting component is arranged at the center of the surface of the top plate 3, and the slotting component comprises a driving motor 8, a servo motor 4 and a slotting gear 10; the installation of servo motor 4 is fixed in 3 surperficial central points on the roof and puts, and servo motor 4 output runs through

roof

3 and 5 fixed connection of first axis of rotation, 5 bottoms of first axis of rotation and 6 top surface center fixed connection of regulating plate, 6 one side below of regulating plate are provided with driving motor 8, driving motor 8 is fixed in the 6 bottom surfaces of regulating plate through the installation of fixed block 7, and driving motor 8 output end fixedly connected with second axis of rotation 9, the 9 other ends of second axis of rotation and 10 center fixed connection of fluting gear.

Further, a positioning assembly is arranged on the surface of the workbench 1, and the positioning assembly comprises a telescopic cylinder 13, a piston rod 14, a positioning plate 15 and a clamping plate 17; and telescopic cylinders 13 are symmetrically arranged and fixed on the surface of the workbench 1.

Further, the output end of the telescopic cylinder 13 is fixedly connected with a piston rod 14, the other ends of the two piston rods 14 are respectively fixedly connected with the surfaces of a positioning plate 15 and a clamping plate 17, and an arc-shaped opening 16 is formed in the center of the surface of the positioning plate 15.

Further, the bottom ends of the positioning plate 15 and the clamping plate 17 extend downwards to be provided with a sliding block 18, the surface of the workbench 1 is correspondingly provided with a sliding groove 19, and the positioning plate 15 and the clamping plate 17 are in sliding connection with the surface of the workbench 1 through the matching of the sliding block 18 and the sliding groove 19.

Furthermore, a buffer layer 20 is fixedly bonded on the opposite side of the positioning plate 15 and the clamping plate 17, and the buffer layer 20 is made of sponge material.

Further, support feet 21 are symmetrically fixed on the bottom surface of the workbench 1.

Further, 1 surface of workstation is provided with protection casing 22, protection casing 22 bottom surface symmetry is fixed with

spacing arch

23, 1 surperficial edge of workstation corresponds has seted up spacing recess 24, and protection casing 22 is fixed with 1 surperficial block of workstation through the cooperation of spacing arch 23 and spacing recess 24.

Further, the fixed ring 11 of 10 both sides fixedly connected with of fluting gear, the 9 surfaces of second axis of rotation are located to fixed ring 11 cover, fixed ring 11 fixed surface is connected with connecting rod 12, the connecting rod 12 other end and regulating plate 6 fixed connection.

The utility model provides a slotting device for a planetary reducer shell, which comprises a workbench 1, a positioning component and a clamping groove component; when the planetary reducer machining device is used, a worker places a shell of a planetary reducer to be machined on the surface of the workbench 1, and the shell is limited and fixed by positioning assemblies symmetrically arranged on the surface of the workbench 1, wherein each positioning assembly comprises a telescopic cylinder 13, a piston rod 14, a positioning plate 15 and a clamping plate 17; when the slotting mechanism is used, the telescopic cylinder 13 drives the piston rod 14 to extend, so that the positioning plate 15 and the clamping plate 17 move on the surface of the workbench 1, the sliding block 18 and the sliding groove 19 can guide the movement of the positioning plate 15 and the clamping plate 17, the positioning plate 15 and the clamping plate 17 clamp and fix two ends of a shell of the planetary reducer, the arc-shaped opening 16 formed in the center of the surface of the positioning plate 15 can be matched with the output end of the shell of the planetary reducer, the buffer layer 20 is fixedly bonded on one side, opposite to the positioning plate 15 and the clamping plate 17, of the positioning plate 15 and the clamping plate 17 and can buffer the shell of the planetary reducer so as to prevent the shell of the planetary reducer from being abraded, and then the slotting assembly slots the shell of the planetary reducer, wherein the slotting assembly comprises the driving motor 8, the servo motor 4 and the slotting gear 10; thereby it rotates to make slotted gear 10 to drive second axis of rotation 9 by servo motor 4, and the rotation through slotted gear 10 alright realize grooved purpose to can drive first axis of rotation 5 through driving motor 8 and rotate, drive regulating plate 6 by first axis of rotation 5 and rotate, thereby can adjust slotted gear 10 to suitable angle, realize the regulation of fluting angle, enlarge application range.

It is worth noting that: the whole device realizes control over the device through the master control button, and because the device matched with the control button is common equipment, the device belongs to the prior common knowledge technology, and the electrical connection relation and the specific circuit structure of the device are not described any more.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a planetary reducer is fluting device for shell which characterized in that: comprises a workbench (1), a positioning component and a slotting component; vertical rods (2) are symmetrically fixed at four corners of the surface of the workbench (1), the vertical rods (2) are vertically arranged, a top plate (3) is horizontally fixed at the top ends of the vertical rods (2), a slotting component is arranged at the center of the surface of the top plate (3), and the slotting component comprises a driving motor (8), a servo motor (4) and a slotting gear (10); servo motor (4) installation is fixed in roof (3) surface central point and puts, and servo motor (4) output runs through roof (3) and first axis of rotation (5) fixed connection, first axis of rotation (5) bottom and regulating plate (6) top surface center fixed connection, regulating plate (6) one side below is provided with driving motor (8), driving motor (8) are fixed in regulating plate (6) bottom surface through fixed block (7) installation, and driving motor (8) output end fixedly connected with second axis of rotation (9), the second axis of rotation (9) other end and fluting gear (10) center fixed connection.

2. The slotting device for a planetary reducer casing as defined in claim 1, wherein: the surface of the workbench (1) is provided with a positioning assembly, and the positioning assembly comprises a telescopic cylinder (13), a piston rod (14), a positioning plate (15) and a clamping plate (17); and telescopic cylinders (13) are symmetrically arranged and fixed on the surface of the workbench (1).

3. The slotting device for the planetary reducer casing as defined in claim 2, wherein: the output end of the telescopic cylinder (13) is fixedly connected with a piston rod (14), the other ends of the two piston rods (14) are respectively fixedly connected with the surfaces of a positioning plate (15) and a clamping plate (17), and an arc-shaped opening (16) is formed in the center of the surface of the positioning plate (15).

4. The slotting device for a planetary reducer casing as defined in claim 3, wherein: locating plate (15) and splint (17) bottom downwardly extending are provided with slider (18), spout (19) have been seted up to workstation (1) surface correspondence, locating plate (15) and splint (17) pass through the cooperation and workstation (1) surface sliding connection of slider (18) and spout (19).

5. The slotting device for the planetary reducer casing as defined in claim 4, wherein: the buffer layer (20) is fixedly bonded on one side, opposite to the positioning plate (15) and the clamping plate (17), of the clamping plate, and the buffer layer (20) is made of sponge materials.

6. The slotting device for the planetary reducer casing as defined in claim 1, wherein: supporting feet (21) are symmetrically fixed on the bottom surface of the workbench (1).

7. The slotting device for the planetary reducer casing as defined in claim 1, wherein: workstation (1) surface is provided with protection casing (22), protection casing (22) bottom surface symmetry is fixed with spacing arch (23), spacing recess (24) have been seted up to workstation (1) surface edge correspondence, and protection casing (22) are fixed through the cooperation of spacing arch (23) and spacing recess (24) and workstation (1) surface block.

8. The slotting device for the planetary reducer casing as defined in claim 1, wherein: fixed ring (11) of fluting gear (10) both sides fixedly connected with, second axis of rotation (9) surface is located to fixed ring (11) cover, fixed ring (11) fixed surface is connected with connecting rod (12), the connecting rod (12) other end and regulating plate (6) fixed connection.