CN219901352U

CN219901352U - Lathe outer protective cover

Info

Publication number: CN219901352U
Application number: CN202320869618.6U
Authority: CN
Inventors: 徐振斌; 卢不然; 李雄庆
Original assignee: Maanshan Lixin Electric Co ltd
Current assignee: Maanshan Lixin Electric Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-10-27
Anticipated expiration: 2033-04-18

Abstract

The utility model provides an outer protective cover of a lathe, which comprises a lathe body and a protective cover body, wherein a numerical control turning tool is installed at the top end of the lathe body, the protective cover body is fixedly installed at the top end of the lathe body and is positioned at the outer side of the numerical control turning tool, a side door slot is formed in one side of the protective cover body, sliding grooves are formed in the upper end and the lower end of the protective cover body, which are close to one side of the side door slot, of the protective cover body, a pair of sliding blocks are connected in a sliding manner, a protective door is fixedly connected to one side, which is close to an opening of the sliding grooves, of the sliding blocks, an observation window is formed in one side of the protective door, a handle is installed below the observation window, a scraping plate is fixedly installed at one side of the side door slot, and the outer side of the scraping plate is mutually attached to the inner side of the protective door. The lathe outer protective cover is simple and reasonable in structure, novel in design, simple to operate, high in practicality and convenient to popularize and use widely.

Description

Lathe outer protective cover

Technical Field

The utility model relates to the technical field of lathe outer shields, in particular to a lathe outer shield.

Background

A numerical control lathe is one of the numerical control lathes that are widely used. The cutting tool is mainly used for cutting machining of inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces of any cone angle, complex rotation inner and outer curved surfaces, cylindrical threads, conical threads and the like, and can be used for grooving, drilling, reaming, boring and the like. The numerical control lathe has the conditions of flying casting scraps in disorder and the like in the part processing process, so that a protective cover is usually arranged outside the numerical control lathe, the situation that the casting scraps fly in disorder, are difficult to clean and cause safety accidents is avoided.

But current numerical control lathe's protection casing is when in actual use, generally opens and shuts the guard gate through personnel's manual, and the lathe is at the during operation, and foundry goods remnants are easy to adhere to the inboard of guard gate, when being difficult to clear up, still can produce wearing and tearing to the guard gate, has reduced the life of guard gate.

Therefore, we make improvements to this and propose an outer protective cover for a lathe.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model discloses an outer protective cover of a lathe, which comprises a lathe body and a protective cover body, wherein a numerical control turning tool is arranged at the top end of the lathe body, the protective cover body is fixedly arranged at the top end of the lathe body and is positioned at the outer side of the numerical control turning tool, a side door groove is formed in one side of the protective cover body, sliding grooves are formed in the upper end and the lower end of the protective cover body, which are close to one side of the side door groove, outwards, a pair of sliding blocks are connected in the sliding grooves in a sliding manner, a protective door is fixedly connected to one side, which is close to an opening of the sliding grooves, of the sliding blocks, an observation window is formed in one side of the protective door, a handle is arranged below the observation window, a scraping plate is fixedly arranged at one side of the side door groove, and the outer side of the scraping plate is mutually attached to the inner side of the protective door.

As a preferable technical scheme of the utility model, a screw is horizontally arranged in one of the pair of sliding grooves, the screw penetrates through the two sides of the sliding blocks, the sliding blocks are provided with a plurality of balls at the base part of the sliding blocks and form a ball screw pair with the screw through the balls.

As a preferable technical scheme of the utility model, a servo motor is fixedly arranged on one side of the protective cover body, and the output end of the servo motor penetrates through one side of the chute and is in transmission connection with the screw rod through a coupler.

As a preferable technical scheme of the utility model, a controller is arranged on one side of the lathe body, and the controller is electrically connected with a servo motor through a wire.

As a preferable technical scheme of the utility model, a receiving groove is arranged at the top end of the lathe body and positioned at the bottom of the numerical control lathe tool, a receiving box is connected to one side of the lathe body in a sliding manner, and the receiving box is positioned at a position right below the receiving groove.

As a preferable technical scheme of the utility model, the four corners of the bottom end of the lathe body are fixedly provided with the supporting feet.

The beneficial effects of the utility model are as follows:

this kind of lathe outer shield uses through the cooperation of motor, lead screw and slider, is convenient for realize the automation of guard gate and opens and close, has alleviateed the manpower greatly, has improved the use convenience, and the use of cooperation side door groove one side scraper blade simultaneously when the guard gate is opened, can strike off the foundry goods residue that adheres to the guard gate inboard to get into through the collecting vat in the collecting box, avoid foundry goods residue long-term adhesion inboard at the guard gate, be difficult to the clearance, cause the circumstances emergence of wearing and tearing to the guard gate simultaneously.

Drawings

The foregoing and other objects, features and advantages of the disclosure will be apparent from the following more particular descriptions of exemplary embodiments of the disclosure as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout exemplary embodiments of the disclosure.

FIG. 1 is a schematic perspective view of an outer shield for a lathe according to the present utility model;

FIG. 2 is a perspective view of an outer shield of the lathe according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure A of FIG. 2 of an outer shield for a lathe according to the present utility model;

fig. 4 is a front plan sectional view of a part of the structure of the outer shield of the lathe of the present utility model.

In the figure: 1. a lathe body; 101. a support leg; 102. a receiving box; 103. a numerical control lathe tool; 104. a material collecting groove; 105. a controller; 2. a protective cover body; 201. a side door slot; 202. a scraper; 3. a chute; 301. a slide block; 302. a screw rod; 303. a servo motor; 4. a protective door; 401. an observation window; 402. and (5) a handle.

Detailed Description

Preferred embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Examples: as shown in fig. 1-4, the lathe outer protective cover of the utility model comprises a lathe body 1 and a protective cover body 2, and is characterized in that a numerical control turning tool 103 is arranged at the top end of the lathe body 1, the protective cover body 2 is fixedly arranged at the top end of the lathe body 1 and is positioned at the outer side of the numerical control turning tool 103, a side door 201 groove is formed in one side of the protective cover body 2, a sliding groove 3 is outwards formed in the upper end and the lower end of the protective cover body 2, which is close to one side of the side door 201 groove, a pair of sliding blocks 301 are connected in a sliding manner, a protective door 4 is fixedly connected to one side of the pair of sliding blocks 301, which is close to an opening of the sliding groove 3, an observation window 401 is formed in one side of the protective door 4, a handle 402 is arranged at the position below the observation window 401, a scraping plate 202 is fixedly arranged at the position of the side door 201 groove, and the outer side of the scraping plate 202 is mutually attached to the inner side of the protective door 4.

Wherein, a screw 302 is horizontally installed in one of the pair of sliding grooves 3, the screw 302 penetrates from both sides of the action of a pair of sliding blocks 301, the sliding blocks 301 are provided with a plurality of balls at the base part of the screw 302, and the sliding blocks 301 and the screw 302 form a ball screw 302 pair.

Wherein, servo motor 303 is fixedly installed on one side of protection casing body 2, and servo motor 303's output runs through one side of spout 3 to through shaft coupling and lead screw 302 transmission connection, through servo motor 303's setting, be convenient for realize the rotation of lead screw 302, thereby drive slider 301 and remove in spout 3.

The controller 105 is installed on one side of the lathe body 1, and the controller 105 is electrically connected with the servo motor 303 through a wire.

Wherein, the top of lathe body 1 is equipped with receipts silo 104 in the bottom that is located numerical control lathe 103, and one side sliding connection of lathe body 1 has receipts magazine 102, and receives magazine 102 and be located the position under receipts silo 104, through the setting of receipts silo 104 and receipts magazine 102, is convenient for collect the foundry goods bits that the during operation of numerical control lathe produced.

Wherein, the bottom four corners of lathe body 1 all fixed mounting has stabilizer blade 101.

Working principle: when the lathe outer protective cover is used, the servo motor 303 is controlled by the controller 105 to start, the lead screw 302 is driven to rotate, the lead screw 302 and the slide blocks 301 are used in cooperation, a pair of slide blocks 301 are driven to move rightwards in the chute 3, so that the protective door 4 is driven to be automatically opened, a processing part is mounted to the position on one side of the numerical control lathe tool 103 through a side door 201 groove, then the servo motor 303 is controlled by the controller 105 to drive the lead screw 302 to rotate again, the slide blocks 301 drive the protective door 4 to move leftwards, the automatic closing of the protective door 4 is realized, the manpower is greatly reduced, the use convenience is improved, meanwhile, the use convenience is matched with the use of the scraping plate 202 on one side of the side door 201 groove, casting scraps adhered to the inner side of the protective door 4 can be scraped, and enter the collecting box through the collecting groove, the casting scraps are prevented from being adhered to the inner side of the protective door 4 for a long time, difficult to clean, and the situation that abrasion is caused to the protective door 4 occurs.

In order to facilitate understanding of the solution and the effects of the embodiments of the present utility model, a specific application example is given below. It will be understood by those of ordinary skill in the art that the examples are for ease of understanding only and that any particular details thereof are not intended to limit the present utility model in any way.

It will be appreciated by persons skilled in the art that the above description of embodiments of the utility model has been given for the purpose of illustrating the benefits of embodiments of the utility model only and is not intended to limit embodiments of the utility model to any examples given.

The foregoing description of embodiments of the utility model has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described.

Claims

1. The utility model provides an outer protection casing of lathe, includes lathe body (1) and protection casing body (2), its characterized in that, numerical control lathe tool (103) are installed on the top of lathe body (1), protection casing body (2) fixed mounting is on lathe body (1) top to be located the outside of numerical control lathe tool (103), one side of protection casing body (2) is equipped with side door pocket (201), spout (3) have all been offered outwards to the upper and lower both ends of protection casing body (2) in being close to side door pocket (201) one side, the inside sliding connection of spout (3) has a pair of slider (301), and a pair of slider (301) are in one side fixedly connected with guard gate (4) near spout (3) opening department, observation window (401) have been seted up to one side of guard gate (4), just guard gate (4) are located the below position of observation window (401) and install handle (402), position fixed mounting scraper blade (202) in side door pocket (201) one side of protection casing body (2), just the outside and guard gate (4) laminating each other.

2. The lathe outer protection cover according to claim 1, wherein a screw (302) is horizontally installed in one of the pair of sliding grooves (3), the screw (302) penetrates through the two acting sides of the pair of sliding blocks (301), the sliding blocks (301) are provided with a plurality of balls on the base part of the screw (302), and the sliding blocks (301) and the screw (302) form a ball screw (302) pair through the balls.

3. The lathe outer protection cover according to claim 2, wherein a servo motor (303) is fixedly arranged on one side of the protection cover body (2), and an output end of the servo motor (303) penetrates through one side of the sliding groove (3) and is in transmission connection with the lead screw (302) through a coupler.

4. A lathe outer shield according to claim 3, characterised in that a controller (105) is mounted on one side of the lathe body (1), and the controller (105) is electrically connected to a servo motor (303) by means of wires.

5. The lathe outer protective cover according to claim 1, wherein a receiving groove (104) is formed in the bottom of the lathe body (1) and located at the bottom of the numerical control lathe tool (103), a receiving box (102) is connected to one side of the lathe body (1) in a sliding mode, and the receiving box (102) is located at a position right below the receiving groove (104).

6. The lathe outer protection cover according to claim 1, wherein the four corners of the bottom end of the lathe body (1) are fixedly provided with supporting feet (101).