CN218625288U

CN218625288U - Detachable self-cleaning type screw rod structure

Info

Publication number: CN218625288U
Application number: CN202223374123.0U
Authority: CN
Inventors: 杨锐
Original assignee: Suzhou Fuman Precision Co ltd
Current assignee: Suzhou Fuman Precision Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-03-14
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses a self-cleaning formula lead screw structure of detachable, it relates to lead screw technical field, aims at solving current lead screw and under long-time use, remains more greasy dirt easily on the lead screw, influences mechanical equipment's normal use, simultaneously because the precision of equipment is higher relatively, can't directly clean it through dismantling equipment, shortens the life's of equipment problem, and its technical scheme main points are swing joint has the lead screw seat on the motion lead screw, swing joint has clean the joint on the lead screw seat, clean the joint including clean pad and erection joint, fixedly connected with cleaning pad in the clean joint, the relative fixed mounting of clean joint has the erection joint, the outside fixed mounting of erection joint has fixed connection piece. The cleaning structure arranged on the screw rod seat is increased, when the equipment is used, the screw rod can be cleaned along with the movement of the screw rod seat, and the effect of oil stain on the screw rod is reduced.

Description

Detachable self-cleaning type screw rod structure

Technical Field

The utility model belongs to the technical field of the lead screw technique and specifically relates to a self-cleaning formula lead screw structure of detachable is related to.

Background

The screw rod is an ideal product for converting rotary motion into linear motion or converting linear motion into rotary motion, provides various standardized products for adapting to various purposes, is widely applied to machine tools, and has two common circulation modes: the ball circulation system comprises an external circulation and an internal circulation, wherein balls sometimes break away from contact with a screw rod in the circulation process and are called the external circulation, the balls always keep contact with the screw rod and are called the internal circulation, the external circulation is that the balls return to the screw rod nut through a spiral groove or an insertion pipe on the outer surface of the nut after the circulation process and enter the circulation again, the internal circulation adopts reversers to realize the ball circulation, and the reversers have two types.

When current lead screw is using, because mechanical equipment mainly drives through the oil circuit, under long-time use, remain more greasy dirt on the lead screw easily, influence mechanical equipment's normal use, simultaneously because the precision of equipment is higher relatively, can't directly clean it through dismantling equipment, shorten the life of equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can clean and can carry out the lead screw structure of dismantling the lead screw when carrying out work.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a detachable self-cleaning type screw rod structure comprises a screw rod seat, a cleaning joint and a moving screw rod, wherein the moving screw rod is movably connected with the screw rod seat, and the screw rod seat is movably provided with the cleaning joint;

clean joint is including cleaning pad and erection joint, fixedly connected with cleaning pad in the clean joint, the relative fixed mounting that clean connects has the erection joint, the outside fixed mounting that the erection joint has fixed connection piece.

Furthermore, the fixed connecting blocks are symmetrically arranged on the outer sides of the mounting joints, and inner connecting grooves are formed in the mounting joints.

Furthermore, a connecting clamping groove is formed in the screw rod seat, and a fixed connecting seat is fixedly installed in the connecting clamping groove.

Furthermore, the fixed connecting seat is fixedly connected with two positioning blocks, and the two positioning blocks are arranged on the fixed connecting seat.

Furthermore, the size of the fixed connecting seat is matched with that of the inner connecting groove.

Furthermore, the moving screw rod is in threaded connection with the screw rod seat, and the moving screw rod is in threaded connection with the cleaning joint.

To sum up, the utility model discloses a beneficial technological effect does:

1. the cleaning structure arranged on the screw rod seat is added, so that when the equipment is used, the screw rod can be cleaned along with the movement of the screw rod seat, the influence of oil stains on the screw rod is reduced, and the work is better carried out;

2. by adopting the detachable connecting structure, when the cleaning structure needs to be replaced, the replacement work is better carried out, the difficulty of the work is reduced, the cleaning effect of the device is ensured, and the service life of the equipment is prolonged;

3. clean structure can change at any time, improves clear effect, and protection lead screw that can be better need not just can carry out real-time cleaning through dismantling equipment, satisfies more use needs, extension equipment life.

Drawings

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

FIG. 2 is a schematic view of the split structure of the present invention;

fig. 3 is a schematic view of the internal structure of the present invention.

Reference numerals: 1. a screw base; 11. a connecting clamping groove; 12. fixing the connecting seat; 13. positioning blocks; 2. cleaning the joint; 22. a cleaning pad; 23. installing a connector; 24. fixing a connecting block; 25. an inner connection groove; 3. and (5) moving the screw rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-3, a detachable self-cleaning screw structure comprises a screw seat 1, a cleaning joint 2 and a moving screw 3, wherein the moving screw 3 is movably connected with the screw seat 1, and the screw seat 1 is movably provided with the cleaning joint 2;

the cleaning joint 2 comprises a cleaning pad 22 and a mounting joint 23, the cleaning pad 22 is fixedly connected in the cleaning joint 2, the mounting joint 23 is relatively and fixedly mounted on the cleaning joint 2, and a fixed connecting block 24 is fixedly mounted on the outer side of the mounting joint 23;

two fixed connecting blocks 24 are symmetrically arranged on the outer side of the mounting joint 23, an inner connecting groove 25 is formed in the mounting joint 23, a connecting clamping groove 11 is formed in the screw rod seat 1, and a fixed connecting seat 12 is fixedly arranged in the connecting clamping groove 11;

meanwhile, the fixed connecting seat 12 is fixedly connected with two positioning blocks 13, the two positioning blocks 13 are arranged on the fixed connecting seat 12, the size of the fixed connecting seat 12 is matched with that of the inner connecting groove 25, the moving screw rod 3 is in threaded connection with the screw rod seat 1, and the moving screw rod 3 is in threaded connection with the cleaning connector 2.

When using, through the motion of motion lead screw 3, the work that the clean pad 22 on the cooperation clean joint 2 can carry out the clearance to the greasy dirt on the motion lead screw 3, after the clearance is accomplished, can also be convenient for carry out continuous cleaning work through the work of changing it to the clean joint 2 of pulling down.

The embodiment of the present invention is a preferred embodiment of the present invention, and the protection scope of the present invention is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.

Claims

1. The utility model provides a self-cleaning formula lead screw structure of detachable which characterized in that: the automatic screw rod cleaning machine comprises a screw rod seat (1), a cleaning joint (2) and a moving screw rod (3), wherein the moving screw rod (3) is movably connected with the screw rod seat (1), and the cleaning joint (2) is movably arranged on the screw rod seat (1);

clean joint (2) are including cleaning pad (22) and erection joint (23), fixedly connected with cleaning pad (22) in clean joint (2), the relative fixed mounting that clean joint (2) has erection joint (23), the outside fixed mounting of erection joint (23) has fixed connection piece (24).

2. A detachable self-cleaning screw structure according to claim 1, wherein: the fixed connecting blocks (24) are symmetrically arranged on the outer sides of the mounting joints (23), and inner connecting grooves (25) are formed in the mounting joints (23).

3. A detachable self-cleaning screw structure according to claim 1, wherein: the screw rod seat (1) is provided with a connecting clamping groove (11), and a fixed connecting seat (12) is fixedly mounted in the connecting clamping groove (11).

4. A detachable self-cleaning screw structure according to claim 1, wherein: the fixed connection seat (12) is fixedly connected with two positioning blocks (13), and the two positioning blocks (13) are arranged on the fixed connection seat (12).

5. A detachable self-cleaning screw structure according to claim 4, wherein: the size of the fixed connecting seat (12) is matched with that of the inner connecting groove (25).

6. A detachable self-cleaning screw structure according to claim 1, wherein: the motion screw rod (3) is in threaded connection with the screw rod seat (1), and the motion screw rod (3) is in threaded connection with the cleaning joint (2).