CN220227713U - Ball convenient to dismantle - Google Patents

Abstract

The application discloses ball convenient to dismantle belongs to the ball field, and it includes the support frame, the top of one side of support frame is provided with power transmission mechanism, the inside rotation of support frame is connected with the lead screw, the outside rotation of lead screw is connected with rolling mechanism, rolling mechanism's bottom is provided with guiding mechanism, fixed box is installed to one side of support frame, fixed box's inside sliding connection has the gag lever post, one side of gag lever post is provided with the spring, the outside sliding connection of gag lever post has the stabilizing frame; this application modern design, the structure is ingenious, and this a ball convenient to dismantle is through setting up support frame, fixed box, gag lever post, spring and stabilizing frame, can be better dismantle fast ball, has avoided most ball, is difficult to carry out quick dismantlement's problem to the use of ball has brought convenience.

Description

Ball convenient to dismantle

Technical Field

The application relates to the technical field of ball screws, in particular to a ball screw convenient to detach.

Background

Conventional ball screws are generally used to move in conjunction with motor-driven mechanical parts, and in the process of installing the ball screws and motors, the ball screws and motors are fixed by using a specific tool, for example, by installing the motors and the ball screws by using a welding gun, or by installing the motors and the ball screws by using screw pliers or the like through bolts.

Specifically, for example, in the patent document with the publication number CN111559733a, the ball screw, the motor and the slide are integrated, and are welded and fixed on the supporting seat through the slide, so that the operation is complicated during the installation, and the ball screw, the motor and the slide are difficult to be quickly disassembled, which needs to be further improved.

Disclosure of Invention

The application provides a ball convenient to dismantle to solve the problem that proposes among the above-mentioned prior art, this ball convenient to dismantle is through setting up support frame, fixed box, gag lever post, spring and steady rest, can be better dismantle fast ball, has avoided most ball, is difficult to carry out quick dismantlement's problem, thereby has brought convenience for ball's use.

In order to achieve the above purpose, the present application adopts the following technical scheme:

the utility model provides a ball convenient to dismantle, includes the support frame, the top of one side of support frame is provided with power transmission mechanism, the inside rotation of support frame is connected with the lead screw, the outside rotation of lead screw is connected with rolling mechanism, rolling mechanism's bottom is provided with guiding mechanism, fixed box is installed to one side of support frame, fixed box's inside sliding connection has the gag lever post, fixed box inboard is provided with the spring, the gag lever post is located fixed box department fixedly connected with stopper, spring one end and fixed box inboard fixedly connected with and the other end and stopper fixed connection, the outside grafting of gag lever post has the steady rest.

As a preferred embodiment, the power transmission mechanism comprises a protection box, the protection box is fixedly connected with the support frame, a first motor is fixedly connected inside the protection box, and an output shaft of the first motor is connected with the lead screw in an installation manner;

the motor is fixed through the protection box, and the output shaft on the motor drives the screw rod to rotate, so that the screw rod can be driven to rotate better.

As a preferable implementation mode, the screw rod is inserted into the support frame, and one end of the screw rod is provided with an anti-falling block;

through the anti-drop piece of lead screw and one side, can be better carry out spacing to the lead screw.

As a preferred embodiment, the rolling mechanism comprises a nut, the nut is in threaded connection with the screw, the ball is arranged in the nut, and the ball is in rolling connection with the screw;

the ball is driven to roll through the rotating screw, and then the nut is used for limiting the ball, so that the ball is prevented from deviating when rolling, and the nut can be enabled to horizontally move better.

As a preferred embodiment, the guide mechanism comprises a guide block, the guide block is fixedly connected with the nut, a guide rod is slidably connected in the guide block, and the guide rod is fixedly connected with the support frame;

the nut can be better positioned through the guide block and the guide rod on the guide mechanism, so that the nut is prevented from shifting when moving.

As a preferred implementation mode, a stabilizing frame is inserted outside the limiting rod, the limiting rod is a square rod, and square holes for inserting the limiting rod are formed in the stabilizing frame;

the limiting rod is pulled to drive the spring to move, and then the spring is contracted, so that the spring can be better and quickly separated from the stabilizing frame.

The beneficial effects of this application:

through setting up support frame, fixed box, gag lever post, spring and steady rest, the pulling gag lever post can dismantle fast to ball, has avoided ball to the greatest extent to be difficult to carry out quick dismantlement's problem to the use of ball has brought convenience.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure of the present application at A of FIG. 1;

fig. 3 is an enlarged schematic view at B of fig. 1 in the structure of the present application.

Reference numerals in the drawings: 1. a support frame; 2. a conveying mechanism; 21. a protective case; 22. a motor I; 3. a screw rod; 4. a rolling mechanism; 41. a nut; 42. a ball; 5. a guide mechanism; 51. a guide block; 52. a guide rod; 6. a fixed box; 7. a limit rod; 8. a spring; 9. a stabilizing rack; 10. and (5) preventing the block from falling off.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application.

Referring to fig. 1-3, a ball screw convenient to detach comprises a support frame 1, wherein a power transmission mechanism 2 is arranged at the top of one side of the support frame 1, the power transmission mechanism 2 comprises a protection box 21, the protection box 21 is fixedly connected with the support frame 1, a first motor 22 is fixedly connected in the protection box 21, and an output shaft of the first motor 22 is connected with a screw 3 in a mounting way; the motor No. 22 is fixed through the protection box 21, and then the output shaft on the motor No. 22 drives the screw rod 3 to rotate.

The inside of the support frame 1 is rotationally connected with a lead screw 3, the lead screw 3 is inserted into the inside of the support frame 1, and one end of the lead screw 3 is provided with an anti-falling block 10; the lead screw 3 and the anti-falling block 10 on one side can better limit the lead screw 3.

The outside of the screw rod 3 is rotationally connected with a rolling mechanism 4, the rolling mechanism 4 comprises a nut 41, the nut 41 is in threaded connection with the screw rod 3, a ball 42 is arranged in the nut 41, and the ball 42 is in rolling connection with the screw rod 3; the ball 42 is driven to roll by rotating the screw 3, and then the nut 41 limits the ball, so that the ball 42 is prevented from shifting during rolling, and the nut 41 can be enabled to horizontally move better.

The bottom of the rolling mechanism 4 is provided with a guide mechanism 5, the guide mechanism 5 comprises a guide block 51, the guide block 51 is fixedly connected with the nut 41, a guide rod 52 is slidably connected in the guide block 51, and the guide rod 52 is fixedly connected with the support frame 1; the nut 41 can be better limited by the guide block 51 and the guide rod 52 on the guide mechanism 5, so that the nut 41 is prevented from being deviated when moving.

A fixed box 6 is arranged on one side of the support frame 1, a limiting rod 7 is connected inside the fixed box 6 in a sliding manner, a spring 8 is arranged on the inner side of the fixed box 6, a limiting block is fixedly connected to the position of the limiting rod 7 at the fixed box 6, one end of the spring 8 is fixedly connected with the inner side of the fixed box 6, the other end of the spring 8 is fixedly connected with the limiting block, and the spring 8 always drives the two limiting rods 7 to move in opposite directions; the outside of the limiting rod 7 is inserted with a stabilizing frame 9, the stabilizing frame 9 is a part which is needed to be connected with the screw rod on other equipment, the limiting rod 7 is a square rod, and the stabilizing frame 9 is provided with a square hole for inserting the limiting rod 7; the spring 8 is driven to move by pulling the limiting rod 7, the spring 8 is contracted, the stabilizing frame 9 is intersected with the supporting frame 1, and the limiting rod 7 is inserted in the stabilizing frame, so that the stabilizing frame 9 can be better and quickly separated.

Working principle: the protection box 21 is used for fixing the motor No. one 22, the output shaft on the motor No. one 22 drives the screw rod 3 to rotate, the screw rod 3 can be driven to rotate better, the screw rod 3 and the anti-drop block 10 on one side can be used for limiting the screw rod 3 better, the screw rod 3 is driven to roll through the rotating screw rod 3, the nut 41 is used for limiting the ball 42, the condition that the ball 42 is deviated during rolling is prevented, the nut 41 can be better caused to horizontally move, the nut 41 can be better positioned through the guide block 51 and the guide rod 52 on the guide mechanism 5, the nut 41 is prevented from being deviated during moving, the spring 8 is driven to move through pulling the limiting rod 7, and the spring 8 is contracted, so that the nut can be better separated from the stabilizing frame 9 rapidly.

The foregoing is only a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, within the scope of the present application, should apply to the present application, and all equivalents and modifications as fall within the scope of the present application.

Claims (6)

1. The utility model provides a ball convenient to dismantle, includes support frame (1), its characterized in that, the top of one side of support frame (1) is provided with power transmission mechanism (2), the inside rotation of support frame (1) is connected with lead screw (3), the outside rotation of lead screw (3) is connected with rolling mechanism (4), the bottom of rolling mechanism (4) is provided with guiding mechanism (5), fixed box (6) are installed to one side of support frame (1), the inside sliding connection of fixed box (6) has gag lever post (7), fixed box (6) inboard is provided with spring (8), gag lever post (7) are located fixed box (6) department fixedly connected with stopper, spring (8) one end and fixed box (6) inboard fixedly connected with and the other end and stopper fixedly connected with, peg graft in the outside of gag lever post (7) has stabilizing frame (9).

2. The ball screw convenient to detach according to claim 1, characterized in that the power transmission mechanism (2) comprises a protection box (21), the protection box (21) is fixedly connected with the support frame (1), a motor number one (22) is fixedly connected inside the protection box (21), and an output shaft of the motor number one (22) is connected with the screw (3) in a mounting mode.

3. The ball screw convenient to detach according to claim 1, characterized in that the screw (3) is inserted into the support frame (1), and an anti-falling block (10) is installed at one end of the screw (3).

4. A ball screw for easy disassembly according to claim 1, characterized in that the rolling mechanism (4) comprises a nut (41), and the nut (41) is screwed with the screw (3), the ball (42) is installed in the nut (41), and the ball (42) is connected with the screw (3) in a rolling way.

5. The ball screw for convenient disassembly according to claim 4, wherein the guide mechanism (5) comprises a guide block (51), the guide block (51) is fixedly connected with the nut (41), a guide rod (52) is slidably connected in the guide block (51), and the guide rod (52) is fixedly connected with the support frame (1).

6. The ball screw convenient to detach according to claim 1, wherein a stabilizing frame (9) is inserted into the outside of the limiting rod (7), the limiting rod (7) is a square rod, and square holes for inserting the limiting rod (7) are formed in the stabilizing frame (9).