CN220296385U

CN220296385U - Machine tool sliding guide rail mechanism

Info

Publication number: CN220296385U
Application number: CN202322032712.9U
Authority: CN
Inventors: 周国忠; 杜俊伟; 江家练; 李期辉
Original assignee: Tongling Taigong Precision Machinery Co ltd
Current assignee: Tongling Taigong Precision Machinery Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-01-05
Anticipated expiration: 2033-07-31

Abstract

The application discloses lathe sliding guide mechanism relates to guide mechanism technical field, including the guide rail box, the surface fixedly connected with motor of guide rail box, the drive end fixedly connected with threaded rod of motor, the surface swing joint of threaded rod has the movable support, the inside of guide rail box is provided with the shielding subassembly, the upper surface of movable support is provided with anchor clamps, the lower surface of anchor clamps is provided with the installation component. This application accessible removes the removal of movable support and pulls elasticity cloth and remove, and elasticity cloth winding is on the take-up spool, and the both ends of take-up spool are provided with the wind spring, and then along with the removal of movable support, the take-up spool at both ends can retrieve and release elasticity cloth respectively, guarantees that guide rail box upper portion opening can be sheltered from by elasticity cloth all the time, has reached the effect that blocks piece entering guide rail box, has guaranteed guide rail mechanism driven smoothness nature.

Description

Machine tool sliding guide rail mechanism

Technical Field

The utility model relates to the technical field of guide rail mechanisms, in particular to a machine tool sliding guide rail mechanism.

Background

The machine tool is a machine for manufacturing a machine, which is also called a machine tool or a machine tool, and is generally classified into a metal cutting machine, a forging machine, a woodworking machine, and the like, and a slide rail mechanism is provided on an operation table of the machine tool in order to facilitate movement of an object.

The sliding guide rail mechanism is an electric guide rail, the threaded rod is driven by the motor to rotate, the movable seat on the outer surface of the threaded rod is driven to slide, the clamp is mounted on the upper surface of the movable seat, and the clamping and fixing of an object to be processed are facilitated.

The electronic guide rail upper surface of screw rod formula can be provided with the opening, removes the seat and slides in the opening, but in the object adds the course of working, the piece drops easily and gets into in the guide rail, is inconvenient for the clearance, also can cause the influence to the transmission of threaded rod simultaneously.

Disclosure of Invention

(one) solving the technical problems

The utility model provides a sliding guide rail mechanism of a machine tool, aiming at the problems existing in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a lathe sliding guide mechanism, includes the guide rail box, the surface fixedly connected with motor of guide rail box, the drive end fixedly connected with threaded rod of motor, the surface swing joint of threaded rod has the movable support, the inside of guide rail box is provided with the shielding subassembly, the upper surface of movable support is provided with the anchor clamps, the lower surface of anchor clamps is provided with the installation component; the shielding assembly comprises a winding shaft movably connected to the inner wall of the guide rail box, an elastic cloth is arranged on the outer surface of the winding shaft, a lantern ring is arranged at one end of the elastic cloth, which is far away from the winding shaft, and a hook is fixedly connected to the outer surface of the movable support; the installation component includes the round bar of fixed connection at anchor clamps lower surface, the surface swing joint of round bar has the drum, the surface fixedly connected with fixture block of drum, the surface cover of round bar is equipped with the spring, the opening has been seted up to the upper surface of removal support, square groove has been seted up to the lower surface of removal support.

As a preferable scheme of the machine tool sliding guide rail mechanism, the outer surfaces of two ends of the winding shaft are fixedly connected with coil springs, one end of each coil spring, which is far away from the winding shaft, is fixedly connected with the inner wall of the guide rail box, and the elastic cloth is wound on the outer surface of the winding shaft.

As a preferable scheme of the machine tool sliding guide rail mechanism, the end part of the upper surface of the guide rail box is fixedly connected with a shaving plate, the cross section of the shaving plate is triangular, and the lower surface of the shaving plate is abutted against the upper surface of the elastic cloth.

As a preferable scheme of the sliding guide rail mechanism of the machine tool, the collar is sleeved on the outer surface of the hook, and the end part of the elastic cloth is abutted against the outer surface of the movable support.

As a preferable mode of the machine tool slide rail mechanism of the present utility model, the top end of the spring abuts against the top inner wall of the cylinder, and the bottom end of the spring abuts against the bottom inner wall of the cylinder.

As a preferable scheme of the sliding guide rail mechanism of the machine tool, the cylinder and the clamping block slide in the through hole, and the clamping block is clamped in the square groove.

(III) beneficial effects

The utility model provides a sliding guide rail mechanism of a machine tool. The beneficial effects are as follows:

1. the elastic cloth is pulled to move through the movement of the movable support, the elastic cloth is wound on the winding shaft, the coil springs are arranged at the two ends of the winding shaft, and then the winding shafts at the two ends can respectively recover and release the elastic cloth along with the movement of the movable support, so that the opening at the upper part of the guide rail box can be always blocked by the elastic cloth, the effect of blocking chips from entering the guide rail box is achieved, and the transmission fluency of the guide rail mechanism is ensured.

2. Through pushing the anchor clamps laminating at the upper surface of movable support, pulling the drum downwardly moving then, the drum downwardly moving can extrude the spring, and the fixture block rotates the drum after being less than movable support for the fixture block aims at the square groove, and the spring stretches and can promote the drum to move up after loosening the drum this moment, and then can drive the fixture block card into the square inslot, is convenient for dismantle the anchor clamps, can install suitable anchor clamps according to object size.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of the overall structure of the present utility model.

Fig. 2 is a schematic view of the internal structure of the guide rail box of the present utility model.

Fig. 3 is a schematic view of the elastic cloth connecting structure of the present utility model.

Fig. 4 is a schematic view of the clamp mounting structure of the present utility model.

In the figure, 1, a guide rail box; 2. a motor; 3. a movable support; 4. a shielding assembly; 401. an elastic cloth; 402. a winding shaft; 403. a coil spring; 404. a shaving plate; 405. a collar; 406. a hook; 5. a clamp; 6. a mounting assembly; 601. a through port; 602. a square groove; 603. a cylinder; 604. a clamping block; 605. a round bar; 606. a spring; 7. a threaded rod.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Example 1

Referring to fig. 1, 2 and 3, a first embodiment of the present utility model provides a sliding guide rail mechanism of a machine tool, which comprises a guide rail box 1, wherein the outer surface of the guide rail box 1 is fixedly connected with a motor 2, the driving end of the motor 2 is fixedly connected with a threaded rod 7, the outer surface of the threaded rod 7 is movably connected with a movable support 3, and a shielding component 4 is arranged inside the guide rail box 1;

the shielding assembly 4 comprises a winding shaft 402 movably connected to the inner wall of the guide rail box 1, an elastic cloth 401 is arranged on the outer surface of the winding shaft 402, a collar 405 is arranged at one end, far away from the winding shaft 402, of the elastic cloth 401, and a hook 406 is fixedly connected to the outer surface of the movable support 3;

specifically, coil springs 403 are fixedly connected to the outer surfaces of the two ends of the winding shaft 402, one end, away from the winding shaft 402, of each coil spring 403 is fixedly connected to the inner wall of the corresponding guide rail box 1, the elastic cloth 401 is wound on the outer surface of the winding shaft 402, the end part of the upper surface of the guide rail box 1 is fixedly connected with a shaving plate 404, the cross section of the shaving plate 404 is triangular, the lower surface of the shaving plate 404 is abutted to the upper surface of the elastic cloth 401, a lantern ring 405 is sleeved on the outer surface of a hook 406, and the end part of the elastic cloth 401 is abutted to the outer surface of the movable support 3;

further, the movable support 3 can pull the elastic cloth 401 to move in the moving process, the elastic cloth 401 is wound on the winding shaft 402, coil springs 403 are arranged at two ends of the winding shaft 402, and then along with the movement of the movable support 3, the winding shafts 402 at two ends can respectively recover and release the elastic cloth 401, so that the opening at the upper part of the guide rail box 1 can be always shielded by the elastic cloth 401, the effect of blocking scraps from entering the guide rail box 1 is achieved, and the transmission smoothness of the guide rail mechanism is ensured.

Example 2

Referring to fig. 1, 2 and 4, a second embodiment of the present utility model, which is based on the previous embodiment, the upper surface of the mobile support 3 is provided with a jig 5, and the lower surface of the jig 5 is provided with a mounting assembly 6;

the mounting assembly 6 comprises a round rod 605 fixedly connected to the lower surface of the clamp 5, a cylinder 603 is movably connected to the outer surface of the round rod 605, a clamping block 604 is fixedly connected to the outer surface of the cylinder 603, a spring 606 is sleeved on the outer surface of the round rod 605, a through hole 601 is formed in the upper surface of the movable support 3, and a square groove 602 is formed in the lower surface of the movable support 3;

specifically, the top end of the spring 606 is abutted against the top inner wall of the cylinder 603, the bottom end of the spring 606 is abutted against the bottom inner wall of the cylinder 603, the cylinder 603 and the clamping block 604 slide in the through hole 601, and the clamping block 604 is clamped in the square groove 602;

further, aim at through hole 601 with the drum 603 and the fixture block 604 of anchor clamps 5 lower surface, promote anchor clamps 5 laminating at the upper surface of removing support 3, then pull drum 603 to move downwards, drum 603 moves down and can extrude spring 606, wait for fixture block 604 to rotate drum 603 after being less than removing support 3, make fixture block 604 aim at square groove 602, loosen drum 603 after this moment spring 606 stretches and can promote drum 603 to move up, and then can drive fixture block 604 card into square groove 602, accomplish the installation to anchor clamps 5, dismantle otherwise can, simple structure, be convenient for dismantle anchor clamps 5, can install suitable anchor clamps 5 according to the object size.

Working principle: when the guide rail mechanism is used, an object is placed in the clamp 5, the motor 2 is started, the driving end of the motor 2 rotates to drive the threaded rod 7 to rotate, and then the movable support 3 is driven to move along the threaded rod 7, so that the effect of adjusting the position of the object is achieved, because the specific structure and the working principle of the guide rail mechanism are the prior art well known to workers in the field, excessive description is not made here, because the elastic cloth 401 is sleeved on the hooks 406 through the lantern rings 405, the movable support 3 can pull the elastic cloth 401 to move in the moving process, the elastic cloth 401 is wound on the winding shaft 402, the coil springs 403 are arranged at two ends of the winding shaft 402, and then the winding shafts 402 at two ends can respectively recover and release the elastic cloth 401 along with the movement of the movable support 3, the upper opening of the guide rail box 1 can be always blocked by the elastic cloth 401, the effect of blocking scraps from entering the guide rail box 1 is achieved, and the transmission smoothness of the guide rail mechanism is ensured;

when the fixture 5 is installed, the cylinder 603 and the clamping block 604 on the lower surface of the fixture 5 are aligned with the through hole 601, the fixture 5 is pushed to be attached to the upper surface of the movable support 3, then the cylinder 603 is pulled to move downwards, the cylinder 603 moves downwards to squeeze the spring 606, the clamping block 604 rotates the cylinder 603 after being lower than the movable support 3, the clamping block 604 is aligned with the square groove 602, at the moment, after the cylinder 603 is loosened, the spring 606 stretches to push the cylinder 603 to move upwards, the clamping block 604 is driven to be clamped into the square groove 602, the fixture 5 is installed, and the fixture 5 is detached.

It is noted that relational terms such as first and second, and the like are 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.

Claims

1. The utility model provides a lathe sliding guide mechanism, includes guide rail box (1), its characterized in that: the novel guide rail box comprises a guide rail box body and is characterized in that a motor (2) is fixedly connected to the outer surface of the guide rail box body (1), a threaded rod (7) is fixedly connected to the driving end of the motor (2), a movable support (3) is movably connected to the outer surface of the threaded rod (7), a shielding component (4) is arranged in the guide rail box body (1), a clamp (5) is arranged on the upper surface of the movable support (3), and a mounting component (6) is arranged on the lower surface of the clamp (5);

the shielding assembly (4) comprises a winding shaft (402) movably connected to the inner wall of the guide rail box (1), an elastic cloth (401) is arranged on the outer surface of the winding shaft (402), a lantern ring (405) is arranged at one end, far away from the winding shaft (402), of the elastic cloth (401), and a hook (406) is fixedly connected to the outer surface of the movable support (3);

installation component (6), including round bar (605) of fixed connection at anchor clamps (5) lower surface, the surface swing joint of round bar (605) has drum (603), the surface fixedly connected with fixture block (604) of drum (603), the surface cover of round bar (605) is equipped with spring (606), opening (601) have been seted up to the upper surface of removal support (3), square groove (602) have been seted up to the lower surface of removal support (3).

2. A machine tool slide rail mechanism as claimed in claim 1, wherein: the winding shaft is characterized in that coil springs (403) are fixedly connected to the outer surfaces of two ends of the winding shaft (402), one end, away from the winding shaft (402), of each coil spring (403) is fixedly connected to the inner wall of the guide rail box (1), and the elastic cloth (401) is wound on the outer surface of the winding shaft (402).

3. A machine tool slide rail mechanism as claimed in claim 1, wherein: the upper surface end part of the guide rail box (1) is fixedly connected with a shaving plate (404), the cross section of the shaving plate (404) is triangular, and the lower surface of the shaving plate (404) is abutted against the upper surface of the elastic cloth (401).

4. A machine tool slide rail mechanism as claimed in claim 1, wherein: the lantern ring (405) is sleeved on the outer surface of the hook (406), and the end part of the elastic cloth (401) is abutted to the outer surface of the movable support (3).

5. A machine tool slide rail mechanism as claimed in claim 1, wherein: the top end of the spring (606) is abutted against the top inner wall of the cylinder (603), and the bottom end of the spring (606) is abutted against the bottom inner wall of the cylinder (603).

6. A machine tool slide rail mechanism as claimed in claim 1, wherein: the cylinder (603) and the clamping block (604) slide in the through hole (601), and the clamping block (604) is clamped in the square groove (602).