CN213053914U

CN213053914U - Special protection machanism of digit control machine tool

Info

Publication number: CN213053914U
Application number: CN202022010061.XU
Authority: CN
Inventors: 凌明生; 陶志炎
Original assignee: Nantong Ximake Machine Tool Co ltd
Current assignee: Nantong Ximake Machine Tool Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-04-27
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a special protection machanism of digit control machine tool, including bottom plate, inner support, guard plate and outer support, the inboard top of bottom plate is provided with the inner support, and the top of inner support is provided with the guard plate, the rear side of guard plate is provided with the curb plate, the rear end of guard plate is connected with the stopper, the guide slot has been seted up in the outside of guard plate, and the internally mounted of guide slot has the slider, the below of guide slot is provided with the pendulum rod, and the middle part of pendulum rod is provided with the axostylus axostyle, the top of pendulum rod is connected with the spring, and the pendulum rod passes through the spring to be connected with the bottom of slider, the outside of bottom plate. This special protection machanism of digit control machine tool conveniently improves the support intensity of guard plate, avoids the guard plate to take place deformation to make things convenient for the permanent use of guard plate, and conveniently clear up the iron fillings of slide rail both sides, avoid iron fillings to influence the slip of carriage apron case.

Description

Special protection machanism of digit control machine tool

Technical Field

The utility model relates to a digit control machine tool technical field specifically is a special protection machanism of digit control machine tool.

Background

The digit control machine tool is at the in-process that uses, need use the slide rail to be used for the removal of carriage apron case, because the digit control machine tool can produce a large amount of iron fillings at the in-process of processing, pollutes the slide rail, influences the removal of carriage apron case to reduce machine tool machining precision, damage the carriage apron case when serious, consequently need protect the slide rail of lathe.

At present digit control machine tool protection machanism, at the in-process that uses, inconvenient support strength who improves the guard plate, when the guard plate receives heavier external force, easily take place deformation, influence protective structure's use, and at the in-process of protection, the iron fillings of guide rail both sides are inconvenient to be clear away, consequently, we propose a special protection machanism of digit control machine tool to in the problem of proposing in the solution of the aforesaid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special protection machanism of digit control machine tool to solve present digit control machine tool protection machanism that above-mentioned background art provided, at the in-process that uses, inconvenient support intensity that improves the protective plate, when the protective plate receives heavier external force, easily take place deformation, influence protective structure's use, and at the in-process of protection, the inconvenient problem of cleaing away the iron fillings of guide rail both sides.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special protection machanism of digit control machine tool, includes bottom plate, inner support, guard plate and outer support, the inboard top of bottom plate is provided with the inner support, and the top of inner support is provided with the guard plate, the rear side of guard plate is provided with the curb plate, and the front end of guard plate is connected with the boss, the rear end of guard plate is connected with the stopper, and the below of stopper is provided with the clearance cotton, the guide slot has been seted up in the outside of guard plate, and the internally mounted of guide slot has the slider, the below of guide slot is provided with the pendulum rod, and the middle part of pendulum rod is provided with the axostylus axostyle, the top of pendulum rod is connected with the spring, and the pendulum rod passes through the spring and is connected with the bottom of slider to the below fixed mounting.

Preferably, the cross section of the inner support is arranged in an h shape, the top end of the inner support is connected with the protection plate in a sliding mode through pulleys, and the inner support is arranged on the inner side of the bottom plate in a bilateral symmetry mode.

Preferably, the guard plate is extending structure, and the guard plate all is integral structure with boss and stopper fixed connection to through the cotton laminating of clearance between the guard plate monomer.

Preferably, the guide slot is of an arc structure, and the sliding block is connected with the guide slot in a clamping manner.

Preferably, the swing rod and the protection plate form a rotating structure through a shaft rod, the sliding block and the swing rod form a transmission mechanism through a spring, and the cross sections of the swing rod and the cleaning brush form an L-shaped structure.

Preferably, the outer support is symmetrically arranged at the two ends of the inner support in the front-back direction, the guide plate on the outer support is of a fold line type structure, and the guide plate is movably connected with the sliding block.

Compared with the prior art, the beneficial effects of the utility model are that: the special protection mechanism for the numerical control machine tool is convenient for improving the supporting strength of the protection plate and avoiding the deformation of the protection plate, so that the protection plate can be conveniently used for a long time, scrap irons on two sides of the slide rail can be conveniently cleaned, and the scrap irons are prevented from influencing the sliding of the slide carriage box;

1. the inner support and the protection plate are arranged, the protection plate single body is of a telescopic structure, so that the slide rail is protected while the slide carriage box moves, the inner support is arranged in the protection plate in an h shape, the inner support is convenient to support the protection plate, the strength of the protection plate is improved, the protection plate is prevented from being deformed due to stress, and the protection plate is convenient to use for a long time;

2. the guide groove and the guide plate are arranged, the guide groove is convenient for guiding and limiting the sliding block, the sliding block is pulled by the sliding block to be fixed at a certain angle, the cleaning brush is convenient to control to be in contact with the ground, the guide plate is symmetrically arranged in the front and back direction, the sliding block is convenient to extrude through the guide plate, the sliding direction of the sliding block is controlled, and the position of the cleaning brush is further controlled;

3. the swing rod and the sliding block are arranged, the sliding block drives the swing rod to rotate around the shaft rod through the spring in the sliding process, so that the cleaning brush is conveniently controlled to be in contact with the bottom of the sliding rail, scrap iron on two sides of the sliding rail is conveniently cleaned through the cleaning brush in the process that the protection plate moves, and the scrap iron is prevented from influencing the sliding of the slide carriage.

Drawings

FIG. 1 is a front view of the cutting structure of the present invention;

FIG. 2 is a schematic view of the protective plate of the present invention in a working state;

FIG. 3 is a schematic view of a side view structure of the slider and the swing link according to the present invention;

fig. 4 is a schematic view of a side view structure of the connection between the external bracket and the guide plate of the present invention.

In the figure: 1. a base plate; 2. an inner support; 3. a protection plate; 4. a side plate; 5. a boss; 6. a limiting block; 7. cleaning cotton; 8. a guide groove; 9. a slider; 10. a swing rod; 11. a shaft lever; 12. a spring; 13. cleaning a brush; 14. an outer support; 15. a guide plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a special protection mechanism for a numerical control machine tool comprises a bottom plate 1, an inner support 2, a protection plate 3, a side plate 4, a boss 5, a limiting block 6, cleaning cotton 7, a guide groove 8, a sliding block 9, a swing rod 10, a shaft rod 11, a spring 12, a cleaning brush 13, an outer support 14 and a guide plate 15, wherein the inner support 2 is arranged above the inner side of the bottom plate 1, the protection plate 3 is arranged above the inner support 2, the side plate 4 is arranged on the rear side of the protection plate 3, the boss 5 is connected to the front end of the protection plate 3, the limiting block 6 is connected to the rear end of the protection plate 3, the cleaning cotton 7 is arranged below the limiting block 6, the guide groove 8 is formed in the outer side of the protection plate 3, the sliding block 9 is installed inside the guide groove 8, the swing rod 10 is arranged below the guide groove 8, the middle of the swing rod 10 is provided with the shaft rod 11, the, and a cleaning brush 13 is fixedly arranged below the swing rod 10, an outer bracket 14 is arranged on the outer side of the bottom plate 1, and a guide plate 15 is connected to the inner side of the outer bracket 14.

Like the setting of personally submitting "h" type of inner support 2 in figure 1 and figure 2, and pulley and 3 sliding connection of guard plate are passed through on the top of inner support 2 to 2 bilateral symmetry of inner support are in the inboard of bottom plate 1, conveniently support the stability of guard plate 3, and guard plate 3 is extending structure, and guard plate 3 all is integral structure with

boss

5 and 6 fixed connection of stopper, and through the laminating of clearance cotton 7 between the 3 monomers of guard plate, conveniently protect the slide rail.

Like in fig. 1, fig. 3 and fig. 4 guide slot 8 is the arc structure, and slider 9 is connected with guide slot 8 block, make things convenient for slider 9 to slide steadily, pendulum rod 10 passes through axostylus axostyle 11 and constitutes revolution mechanic with protection plate 3, and slider 9 passes through spring 12 and pendulum rod 10 constitutes drive mechanism, and pendulum rod 10 constitutes "L" type structure with the cross section of clearance brush 13, conveniently clear up the iron fillings of slide rail both sides, outer support 14 front and back symmetry sets up the both ends at inner bracket 2, and guide plate 15 on the outer support 14 is the broken line type structure, and guide plate 15 and slider 9 swing joint, conveniently adjust the position of slider 9.

The working principle is as follows: when the special protection mechanism for the numerical control machine tool is used, as shown in fig. 1, the mechanism is firstly installed on the outer side of a slide rail, the protection plate 3 is connected with the slide carriage, and the slide carriage pulls the protection plate 3 to stretch and retract in the moving process of the slide carriage, so that the protection plate 3 protects the slide rail and scrap iron is prevented from falling on the slide rail;

in the moving process of the protection plate 3, as shown in fig. 3, the slide block 9 is made to contact with the guide plate 15 on the rear outer support 14, the guide plate 15 presses the slide block 9, the slide block 9 slides in the guide groove 8, the position of the slide block 9 is adjusted, in the moving process of the slide block 9, the slide block 9 pulls the swing rod 10 to rotate around the shaft rod 11 through the spring 12, the cleaning brush 13 is made to contact with the bottoms of the two sides of the slide rail, so that the cleaning brush 13 can conveniently clean the two sides of the slide rail, and when the cleaning brush 13 is in contact with the bottom ends of the two sides of the slide rail, the slide block 9 slides to the bottom of the guide groove 8, so that the slide block 9 ensures the stability of the cleaning brush 13 under the action of the spring 12, when the slide box moves reversely, the protection plate 3 contracts, so that the cleaning brush 13 cleans the two sides of the slide rail, as shown in fig. 4, when the slide block 9 moves to the guide plate 15 on the, the slide block 9 is made to slide reversely, so that the swing rod 10 rotates reversely, the cleaning brush 13 is lifted, and the cleaning brush 13 is prevented from bringing back scrap iron, which is the whole working process of the special protection mechanism for the numerical control machine tool.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a special protection machanism of digit control machine tool, includes bottom plate (1), inner support (2), guard plate (3) and outer support (14), its characterized in that: an inner support (2) is arranged above the inner side of the bottom plate (1), a protection plate (3) is arranged above the inner support (2), a side plate (4) is arranged on the rear side of the protection plate (3), a boss (5) is connected to the front end of the protection plate (3), a limiting block (6) is connected to the rear end of the protection plate (3), cleaning cotton (7) is arranged below the limiting block (6), a guide groove (8) is formed in the outer side of the protection plate (3), a sliding block (9) is installed inside the guide groove (8), a swing rod (10) is arranged below the guide groove (8), a shaft rod (11) is arranged in the middle of the swing rod (10), a spring (12) is connected to the top end of the swing rod (10), the swing rod (10) is connected with the bottom end of the sliding block (9) through the spring (12), and a cleaning brush (13) is fixedly installed below the swing rod, an outer support (14) is arranged on the outer side of the bottom plate (1), and a guide plate (15) is connected to the inner side of the outer support (14).

2. The special protection mechanism of digit control machine tool of claim 1, characterized in that: the cross section of the inner support (2) is arranged in an h shape, the top end of the inner support (2) is connected with the protection plate (3) in a sliding mode through pulleys, and the inner support (2) is arranged on the inner side of the bottom plate (1) in a bilateral symmetry mode.

3. The special protection mechanism of digit control machine tool of claim 1, characterized in that: protection plate (3) are extending structure, and protection plate (3) all are integral structure with boss (5) and stopper (6) fixed connection to laminate through clearance cotton (7) between protection plate (3) monomer.

4. The special protection mechanism of digit control machine tool of claim 1, characterized in that: the guide groove (8) is of an arc-shaped structure, and the sliding block (9) is connected with the guide groove (8) in a clamping mode.

5. The special protection mechanism of digit control machine tool of claim 1, characterized in that: the swing rod (10) and the protection plate (3) form a rotating structure through the shaft rod (11), the sliding block (9) and the swing rod (10) form a transmission mechanism through the spring (12), and the cross sections of the swing rod (10) and the cleaning brush (13) form an L-shaped structure.

6. The special protection mechanism of digit control machine tool of claim 1, characterized in that: the outer support (14) is symmetrically arranged at the two ends of the inner support (2) in the front-back direction, the guide plate (15) on the outer support (14) is of a fold line type structure, and the guide plate (15) is movably connected with the sliding block (9).