CN219542402U - Support bracket - Google Patents

Abstract

The utility model discloses a support bracket, which comprises a support bottom plate, wherein the top of the support bottom plate is fixedly connected with a connecting frame, the inside of the connecting frame is rotationally connected with a connecting shaft, the outer side of the connecting shaft is fixedly connected with a transmission gear, the top of the support bottom plate is rotationally connected with a rotating seat, the outer side of the rotating seat is provided with an external tooth groove matched with the transmission gear, the inside of the rotating seat is slidingly connected with an adjusting plate, the top of the adjusting plate is symmetrically and fixedly connected with a connecting plate, and the top of the connecting plate is fixedly connected with a supporting plate; the beneficial effects achieved by the utility model are as follows: the function of clamping and fixing machined workpieces with different sizes is realized by arranging the supporting plate, the sliding chute, the sliding block and the clamping plate; the function of adjusting the angle during processing is realized by arranging the connecting shaft, the transmission gear, the external tooth socket and the rotating seat; the function of adjusting the height during processing is realized through the connecting screw rod, the adjusting plate and the connecting plate, and the use is convenient.

Description

Support bracket

Technical Field

The utility model relates to the technical field of support brackets, in particular to a support bracket.

Background

The common mechanical parts are often placed on a common machine tool, and a bracket is often required to be used for clamping and fixing during machining, so that workpieces can be machined more conveniently, and the bracket mainly plays a supporting role; the supporting bracket in the prior art can only support and fix a single-size workpiece, and when fixing workpieces with different sizes, the bracket of different types is required to be replaced to fix and process the workpiece, so that a great deal of time is required to be wasted when the bracket is replaced frequently, the angle of the workpiece during processing is inconvenient to adjust, and the use is inconvenient.

Disclosure of Invention

The utility model aims to provide a support bracket, which solves the problems that most of support brackets in the prior art only can support and fix a single-size workpiece, and when fixing workpieces with different sizes, different types of brackets are required to be replaced for fixing and processing the workpiece, so that a great deal of time is wasted when the brackets are frequently replaced, and the angle of the workpiece during processing is inconvenient to adjust.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a support bracket, includes the supporting baseplate, the top fixedly connected with connecting frame of supporting baseplate, the inside of connecting frame rotates and is connected with the connecting axle, the outside fixedly connected with drive gear of connecting axle, the top of supporting baseplate rotates and is connected with the rotation seat, the external tooth groove that uses with drive gear cooperation is seted up in the outside of rotation seat, the inside sliding connection who rotates the seat has the regulating plate, the top symmetry fixedly connected with connecting plate of regulating plate, the top fixedly connected with backup pad of connecting plate, the spout has been seted up at the top of backup pad, the inside symmetry sliding connection of spout has the slider, the top fixedly connected with grip block of slider, grip block and backup pad sliding connection.

Preferably, the bottom of the supporting bottom plate is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with the connecting shaft.

Preferably, the inside symmetry fixedly connected with gag lever post of seat rotates, regulating plate and gag lever post sliding connection.

Preferably, the inside rotation of rotating the seat is connected with the connection lead screw, regulating plate and connection lead screw threaded connection, the bottom fixedly connected with second motor of rotating the seat, the output and the connection lead screw fixed connection of second motor.

Preferably, the inside rotation of backup pad is connected with two-way lead screw, slider and two-way lead screw threaded connection, the one end fixedly connected with handle of two-way lead screw.

Preferably, a rubber pad is arranged on one side of the clamping plate.

The beneficial effects achieved by the utility model are as follows: the function of clamping and fixing machined workpieces with different sizes is realized by arranging the supporting plate, the sliding chute, the sliding block and the clamping plate; the function of adjusting the angle during processing is realized by arranging the connecting shaft, the transmission gear, the external tooth socket and the rotating seat; the function of adjusting the height during processing is realized through the connecting screw rod, the adjusting plate and the connecting plate, and the use is convenient.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

fig. 3 is an enlarged view of a portion a of the present utility model.

In the figure: 1. a support base plate; 2. a connection frame; 3. a rotating seat; 4. a chute; 5. a support plate; 6. a clamping plate; 7. a connecting plate; 8. a transmission gear; 9. a connecting shaft; 10. a first motor; 11. an adjusting plate; 12. a second motor; 13. a limit rod; 14. an outer spline; 15. a two-way screw rod; 16. connecting a screw rod; 17. a handle; 18. a sliding block.

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.

Referring to fig. 1 to 3, the present utility model provides a technical solution:

the supporting bracket comprises a supporting bottom plate 1, wherein the top of the supporting bottom plate 1 is fixedly connected with a connecting frame 2, the inside of the connecting frame 2 is rotationally connected with a connecting shaft 9, the outer side of the connecting shaft 9 is fixedly connected with a transmission gear 8, the top of the supporting bottom plate 1 is rotationally connected with a rotating seat 3, an external tooth groove 14 matched with the transmission gear 8 is formed in the outer side of the rotating seat 3, the transmission gear 8 is driven to rotate through the connecting shaft 9, and the transmission gear 8 drives the rotating seat 3 to rotate through the external tooth groove 14, so that the angle during processing is finely adjusted; the inside of the rotating seat 3 is slidably connected with an adjusting plate 11, the top of the adjusting plate 11 is symmetrically and fixedly connected with a connecting plate 7, the top of the connecting plate 7 is fixedly connected with a supporting plate 5, the connecting plate 7 is driven to move by the movement of the adjusting plate 11, and the connecting plate 7 drives the supporting plate 5 to move, so that the height during processing is adjusted; the spout 4 has been seted up at the top of backup pad 5, and the inside symmetry sliding connection of spout 4 has slider 18, and the top fixedly connected with grip block 6 of slider 18, grip block 6 and backup pad 5 sliding connection carry out spacingly to the removal of slider 18 through spout 4, and slider 18 drives grip block 6 and produces the removal, carries out the centre gripping fixedly to the work piece through grip block 6.

Further, the bottom of the supporting bottom plate 1 is fixedly connected with a first motor 10, the output end of the first motor 10 is fixedly connected with the connecting shaft 9, and the connecting shaft 9 is driven to rotate by the first motor 10.

Further, the inside symmetry fixedly connected with gag lever post 13 of rotating seat 3, regulating plate 11 and gag lever post 13 sliding connection carry out the spacing through gag lever post 13 to the removal of regulating plate 11.

Further, the inside rotation of rotating seat 3 is connected with connecting screw 16, regulating plate 11 and connecting screw 16 threaded connection, and the bottom fixedly connected with second motor 12 of rotating seat 3, the output and the connecting screw 16 fixed connection of second motor 12 drive connecting screw 16 through second motor 12 and produce the rotation, drive regulating plate 11 through the rotation of connecting screw 16 and produce the removal.

Further, the inside rotation of backup pad 5 is connected with two-way lead screw 15, and slider 18 and two-way lead screw 15 threaded connection, the one end fixedly connected with handle 17 of two-way lead screw 15 drive two-way lead screw 15 through handle 17 and produce the rotation, drive slider 18 through the rotation of two-way lead screw 15 and produce the removal.

Further, one side of the clamping plate 6 is provided with a rubber pad, and the protection effect is achieved through the rubber pad.

Specifically, during the use, in the course of machining, place the work piece at the top of backup pad 5, rotate handle 17, handle 17 drives two-way lead screw 15 and produces the rotation, drive slider 18 through the rotation of two-way lead screw 15 and produce the removal, slider 18 drives grip block 6 and removes and carry out the centre gripping fixedly to the work piece, play the effect of protection through the rubber pad, when need highly adjusting when processing, start second motor 12, second motor 12 drives and connect lead screw 16 and produce the rotation, drive regulating plate 11 through the rotation of connecting lead screw 16 and produce and remove, regulating plate 11 drives connecting plate 7 and produces the removal, thereby adjust the height when processing, when need finely adjusting the angle when processing, start first motor 10, first motor 10 drives connecting axle 9 and produces the rotation, connecting axle 9 drives drive gear 8 and produces the rotation, drive gear 8 drives through outer tooth groove 14 and rotates seat 3 and produce the rotation, thereby fine setting the angle when processing, facilitate the use.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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. Support bracket, comprising a support base plate (1), characterized in that: the utility model discloses a support plate, including supporting baseplate (1), connecting plate (3), connecting plate (7), spout (4) have been seted up at the top of connecting plate (7), the inside symmetry sliding connection of spout (4) has slider (18), the top fixedly connected with grip block (6) of slider (18), grip block (6) and backup pad (5) sliding connection, external tooth groove (14) that use with transmission gear (8) cooperation has been seted up in the outside of rotating seat (3), the inside sliding connection of rotation seat (3) has regulating plate (11), the top symmetry fixedly connected with connecting plate (7) of regulating plate (11), the top fixedly connected with backup pad (5) of connecting plate (7), spout (4) have been seted up at the top of backup pad (5).

2. A support bracket according to claim 1, wherein: the bottom of the supporting bottom plate (1) is fixedly connected with a first motor (10), and the output end of the first motor (10) is fixedly connected with a connecting shaft (9).

3. A support bracket according to claim 1, wherein: and the inside of the rotating seat (3) is symmetrically and fixedly connected with a limiting rod (13), and the adjusting plate (11) is in sliding connection with the limiting rod (13).

4. A support bracket according to claim 1, wherein: the inside rotation of rotating seat (3) is connected with connection lead screw (16), regulating plate (11) and connection lead screw (16) threaded connection, the bottom fixedly connected with second motor (12) of rotating seat (3), the output and the connection lead screw (16) of second motor (12) are fixed connection.

5. A support bracket according to claim 1, wherein: the inside rotation of backup pad (5) is connected with two-way lead screw (15), slider (18) and two-way lead screw (15) threaded connection, one end fixedly connected with handle (17) of two-way lead screw (15).

6. A support bracket according to claim 1, wherein: one side of the clamping plate (6) is provided with a rubber pad.