CN219925299U

CN219925299U - Gear machining clamp

Info

Publication number: CN219925299U
Application number: CN202321723215.7U
Authority: CN
Inventors: 吴颖; 林江新
Original assignee: Hefei Fuleli Precision Machinery Manufacturing Co ltd
Current assignee: Hefei Fuleli Precision Machinery Manufacturing Co ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2023-10-31
Anticipated expiration: 2033-07-04

Abstract

The utility model discloses a gear machining clamp, which belongs to the field of clamps and comprises a supporting plate, wherein an operating plate is arranged at the upper end of the supporting plate, a servo motor is arranged at the upper end of the supporting plate, a transmission rod is arranged at the output end of the servo motor through a coupler, a rotating rod is connected with the operating plate in a rotating way, support plates are arranged on the side walls of the rotating rod and the transmission rod at the upper end of the operating plate, a limit plate is arranged at the lower end of the transmission rod at the operating plate, a limit plate is connected with the lower end of the rotating rod at the operating plate in a threaded way, and clamping plates are arranged at one ends of the transmission rod and the rotating rod at the operating plate.

Description

Gear machining clamp

Technical Field

The utility model relates to the field of clamps, in particular to a gear machining clamp.

Background

Gears generally need to be ground, edging, paint spraying, drilling and other various processing, wherein the gears or rotary drill bits or spray heads are generally required to be rotated during drilling and paint spraying, the gears are generally directly clamped in the prior art, and the gears are directly clamped, so that the gears are inconvenient to adjust in azimuth and cannot be effectively clamped.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a gear machining clamp which is convenient for clamping gears through a clamping plate and auxiliary teeth, so that the stability of the gears is convenient to keep, and meanwhile, the clamping plate is convenient to rotate through a transmission rod, so that the orientation of the gears is convenient to adjust, and the friction force between a rotating rod and an operation plate during rotation of the transmission rod is reduced through a supporting ball.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a gear machining anchor clamps, includes the backing plate, the operation panel is installed to the upper end of backing plate, servo motor is installed to the backing plate upper end, the transfer line is installed through the shaft coupling to servo motor's output, the operation panel rotates and is connected with the dwang, the backing plate is all installed to dwang and transfer line in the lateral wall of operation panel upper end, a limiting plate is installed to the lower extreme that the transfer line is in the operation panel, a limiting plate is connected to the lower extreme screw thread that is in the operation panel of dwang, the grip block is all installed to the one end that dwang and dwang are in on the operation panel, the lateral wall of grip block all is provided with auxiliary tooth.

Further, the support plate is rotatably connected with the upper end of the operation plate, a plurality of auxiliary rods distributed in an array are installed between the adjacent support plate and the clamping plate, and the two rotating rods respectively take the axial lead of the transmission rod and the axial lead of the rotating rod as shafts, so that the support plate is convenient to rotate.

Further, two the mounting hole has all been seted up to the limiting plate, one of them the mounting hole inner wall of limiting plate is provided with the screw thread, the dwang is provided with the screw thread with mounting hole screw thread looks adaptation, makes things convenient for one of them limiting plate threaded connection dwang to the convenience takes out the dwang, thereby conveniently changes or maintains.

Further, the opposite side walls of the limiting plate and the operating plate are provided with rotating grooves, the rotating grooves are rotationally connected with supporting balls, and the supporting balls, the limiting plate and the supporting plates are convenient to clamp the rotating rod, so that the stability of the rotating rod is kept.

Further, the through hole is formed in the operation plate, the diameters of the transmission rod and the rotation rod are the same, the transmission rod and the rotation rod are respectively matched with the adjacent through holes, and the operation plate is convenient to limit the transmission rod and the rotation rod respectively.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) The utility model conveniently clamps the gear through the clamping plate and the auxiliary teeth, thereby conveniently keeping the stability of the gear, and simultaneously conveniently driving the clamping plate to rotate through the transmission rod, thereby conveniently adjusting the azimuth of the gear, and reducing the friction force between the rotation rod and the operation plate when the transmission rod rotates through the supporting ball.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present utility model;

FIG. 2 is a top plan view of the structure of the present utility model;

fig. 3 is a side view of the structure of the present utility model.

The reference numerals in the figures illustrate:

1. a support plate; 2. an operation panel; 3. a servo motor; 4. a transmission rod; 5. a rotating lever; 6. a support plate; 7. a limiting plate; 8. a supporting ball; 9. an auxiliary lever; 10. a clamping plate; 11. auxiliary teeth.

Detailed Description

The drawings in the embodiments of the present utility model will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only a few embodiments of the present utility model; but not all embodiments, are based on embodiments in the present utility model; all other embodiments obtained by those skilled in the art without undue burden; all falling within the scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1:

referring to fig. 1-3, a gear machining fixture comprises a supporting plate 1, an operation plate 2 is installed at the upper end of the supporting plate 1, a servo motor 3 is installed at the upper end of the supporting plate 1, a transmission rod 4 is installed at the output end of the servo motor 3 through a coupler, a rotating rod 5 is rotatably connected to the operation plate 2, support plates 6 are installed on the side walls of the rotating rod 5 and the transmission rod 4 at the upper end of the operation plate 2, a limiting plate 7 is installed at the lower end of the transmission rod 4 at the operation plate 2, a limiting plate 7 is in threaded connection with the lower end of the rotating rod 5 at the operation plate 2, clamping plates 10 are installed at the ends of the transmission rod 4 and the rotating rod 5 at the operation plate 2, and auxiliary teeth 11 are arranged on the side walls of the clamping plates 10.

The support plate 6 is rotatably connected with the upper end of the operation plate 2, a plurality of auxiliary rods 9 distributed in an array are arranged between the adjacent support plate 6 and the clamping plate 10, and the two rotating rods 5 respectively take the axial leads of the transmission rod 4 and the rotating rods 5 as shafts, so that the support plate 6 can conveniently rotate.

The mounting holes are all formed in the two limiting plates 7, threads are arranged on the inner wall of the mounting hole of one limiting plate 7, the rotating rod 5 is provided with threads matched with the threads of the mounting hole, one limiting plate 7 is conveniently connected with the rotating rod 5 through the threads, and accordingly the rotating rod 5 is conveniently taken out, and replacement or maintenance is convenient.

The opposite side walls of the limiting plate 7 and the operation plate 2 are provided with rotating grooves, the rotating grooves are rotationally connected with supporting balls 8, and the supporting balls 8, the limiting plate 7 and the supporting plates 6 are convenient to clamp the rotating rod 5, so that the stability of the rotating rod 5 is kept.

The through holes are formed in the operation plate 2, the diameters of the transmission rod 4 and the rotation rod 5 are the same, the transmission rod 4 and the rotation rod 5 are respectively matched with the adjacent through holes, and the operation plate 2 is convenient to limit the transmission rod 4 and the rotation rod 5 respectively.

When the gear is used, a person skilled in the art places the gear between the two clamping plates 10, and the teeth of the gear are meshed with the adjacent auxiliary teeth 11 respectively, so that the stability of the gear is conveniently kept, when the position of the gear needs to be regulated afterwards, the servo motor 3 can be started, so that the servo motor 3 drives the clamping plates 10 to rotate through the transmission rod 4, and the position of the clamping plates 10 is conveniently regulated, the gear is conveniently clamped through the clamping plates 10 and the auxiliary teeth 11, so that the stability of the gear is conveniently kept, meanwhile, the transmission rod 4 drives the clamping plates 10 to rotate, so that the position of the gear is conveniently regulated, and the friction force between the rotation rod 5 and the transmission rod 4 and the operation plate is reduced through the supporting balls.

The above; is only a preferred embodiment of the present utility model; the scope of the utility model is not limited in this respect; any person skilled in the art is within the technical scope of the present disclosure; equivalent substitutions or changes are made according to the technical proposal of the utility model and the improved conception thereof; are intended to be encompassed within the scope of the present utility model.

Claims

1. Gear machining fixture, including backing plate (1), its characterized in that: the utility model discloses a motor drive device for a motor vehicle, including support board (1), servo motor (3) are installed to the upper end of support board (1), servo motor (3) are installed to the upper end, transfer line (4) are installed through the shaft coupling to the output of servo motor (3), operation board (2) rotate and are connected with dwang (5), dwang (5) and transfer line (4) are in lateral wall of operation board (2) upper end all install backplate (6), transfer line (4) are in the lower extreme of operation board (2) and install a limiting plate (7), a limiting plate (7) is in the lower extreme threaded connection of operation board (2) of dwang (5), clamping plate (10) are all installed to one end that dwang (4) and dwang (5) are in on operation board (2), the lateral wall of clamping plate (10) all is provided with auxiliary tooth (11).

2. The gear machining fixture of claim 1, wherein: the support plate (6) is rotatably connected with the upper end of the operation plate (2), and a plurality of auxiliary rods (9) distributed in an array are arranged between the adjacent support plate (6) and the clamping plate (10).

3. The gear machining fixture of claim 1, wherein: the two limiting plates (7) are provided with mounting holes, one of the inner walls of the mounting holes of the limiting plates (7) is provided with threads, and the rotating rod (5) is provided with threads matched with the threads of the mounting holes.

4. The gear machining fixture of claim 1, wherein: the opposite side walls of the limiting plate (7) and the operating plate (2) are respectively provided with a rotating groove, and the rotating grooves are rotationally connected with supporting balls (8).

5. The gear machining fixture of claim 1, wherein: the operation plate (2) is provided with a through hole, the diameters of the transmission rod (4) and the rotating rod (5) are the same, and the transmission rod (4) and the rotating rod (5) are respectively matched with the adjacent through holes.