CN216226940U

CN216226940U - Lathe protector

Info

Publication number: CN216226940U
Application number: CN202122921806.2U
Authority: CN
Inventors: 王光禹
Original assignee: Xiangyang Lijiang Precision Manufacturing Co ltd
Current assignee: Xiangyang Lijiang Precision Manufacturing Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-04-08
Anticipated expiration: 2031-11-26

Abstract

The utility model relates to the field of protective equipment, and discloses a lathe protective device which comprises a lathe, wherein a protective shell is mounted on the lathe, a movable hole is formed in the inner wall of the top of the protective shell, a protective plate is slidably mounted in the movable hole, a limiting plate is fixedly mounted at the top of the protective plate, an observation window is arranged on the limiting plate, fixed grooves are formed in two sides of the protective plate, movable grooves are formed in the inner walls of two sides of the movable hole, trapezoidal seats are slidably mounted in the movable grooves and are matched with the fixed grooves, a pushing mechanism is slidably mounted in the movable grooves, connecting shafts are rotatably mounted on the inner walls of two sides of the protective shell and are provided with cleaning mechanisms, the cleaning mechanisms are matched with the protective plate, and a transmission mechanism is arranged on the limiting plate. The utility model has the following advantages and effects: through the cooperation of guard plate and protecting crust, be convenient for protect the work area of lathe, be convenient for clear up the guard plate through being provided with the brush.

Description

Lathe protector

Technical Field

The utility model relates to the technical field of protective equipment, in particular to a lathe protective device.

Background

A lathe is a machine tool for turning a rotating workpiece mainly with a lathe tool. The lathe can be further processed correspondingly by using a drill bit, a reamer, a screw tap, a die, a knurling tool and the like, and meanwhile, a large amount of scraps are extremely easy to generate during lathe processing, so that the comfort level of the working environment of workers is reduced.

At present, the existing lathe is used for protecting a working area of the lathe through a protection plate, but the protection plate is fixed and fixed in a releasing mode to be more troublesome, fragments are easily adhered to the protection plate, and the fragments are cleaned more inconveniently, so that a lathe protection device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lathe protection device which is convenient for protecting a working area of a lathe through the matching of a protection plate and a protection shell and is convenient for cleaning the protection plate through a hairbrush.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a lathe protector, which comprises a lathe, install the protecting crust on the lathe, the removal hole has been seted up on the top inner wall of protecting crust, it has the guard plate to remove downthehole slidable mounting, the top fixed mounting of guard plate has the limiting plate, be equipped with the observation window on the limiting plate, the fixed slot has all been seted up to the both sides of guard plate, the shifting chute has all been seted up on the both sides inner wall in removal hole, slidable mounting has trapezoidal seat in the shifting chute, and trapezoidal seat and fixed slot looks adaptation, slidable mounting has pushing mechanism in the shifting chute, rotate on the both sides inner wall of protecting crust and install the connecting axle, and be equipped with clearance mechanism on the connecting axle, and clearance mechanism and guard plate looks adaptation, be equipped with drive mechanism on the limiting plate, and drive mechanism is connected with the connecting axle.

Through adopting above-mentioned technical scheme, through the cooperation of guard plate and protecting crust, be convenient for protect the work area of lathe, be convenient for clear up the guard plate through being provided with the brush.

The utility model is further provided with: the pushing mechanism comprises a connecting spring and a push rod, one end of the connecting spring is fixedly arranged on the trapezoidal seat, the other end of the connecting spring is fixedly arranged on the inner wall of the moving groove, the push rod is fixedly arranged on the trapezoidal seat, and the push rod extends to the upper side of the protective shell.

Through adopting above-mentioned technical scheme, through promoting the push rod, the push rod can drive trapezoidal seat and remove, and trapezoidal seat can compress connecting spring for trapezoidal seat can break away from the fixed slot.

The utility model is further provided with: the cleaning mechanism comprises a rotating roller and a hairbrush, the rotating roller is fixedly arranged on the connecting shaft, the hairbrush is fixedly arranged on the rotating roller, and the hairbrush is matched with the protective plate.

Through adopting above-mentioned technical scheme, the connecting axle can drive live-rollers and brush and rotate, and the brush can clear up the piece on the guard plate.

The utility model is further provided with: the transmission mechanism comprises a gear, a connecting rod and a rack, the gear is fixedly arranged on the connecting shaft, the connecting rod is fixedly arranged on the limiting plate, the rack is fixedly arranged on the connecting rod, and the gear is meshed with the rack.

Through adopting above-mentioned technical scheme, when the guard plate moves down for the limiting plate can carry out synchronous motion with the guard plate, and the limiting plate can drive connecting rod downstream, and the connecting rod can drive gear through the rack and block, and the connecting axle can take the initiative with the gear synchronization.

The utility model is further provided with: a sliding hole is formed in the inner wall of the top of the moving groove, and the push rod is connected with the sliding hole in a sliding mode.

Through adopting above-mentioned technical scheme, through being provided with the slide opening, can make the push rod remove in the horizontal direction.

The utility model is further provided with: the inner walls of the two sides of the protective shell are provided with rotating grooves, and the connecting shaft is rotatably connected with the rotating grooves.

Through adopting above-mentioned technical scheme, through being provided with the rotation groove, can lead to the connecting axle for the connecting axle carries out stable rotation.

The utility model has the beneficial effects that:

(1) when a lathe working area is protected, the push rod can drive the trapezoidal seat to move by pushing the push rod, the trapezoidal seat can compress the connecting spring, so that the trapezoidal seat can be separated from the fixing groove, the fixing of the protection plate can be released, the protection plate moves downwards under the action of gravity at the moment, and the lathe can be protected by the protection plate;

(2) when the guard plate moves down, make the limiting plate can carry out synchronous motion with the guard plate, the limiting plate can drive the connecting rod and move down, the connecting rod can block through rack and drive gear, the connecting axle can drive with the synchronous initiative of gear, the connecting axle can drive live-rollers and brush and rotate, the brush can clear up the piece on the guard plate.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic perspective view of a lathe guard according to the present invention;

FIG. 2 is a schematic front view of a lathe guard according to the present invention;

FIG. 3 is a side view of a guard housing of a lathe guard of the present invention;

FIG. 4 is a schematic view of the configuration A of a lathe guard according to the present invention;

fig. 5 is a schematic structural diagram B of a lathe guard according to the present invention.

In the figure, 1, a lathe; 2. a protective shell; 3. moving the hole; 4. a protection plate; 5. a limiting plate; 6. an observation window; 7. fixing grooves; 8. a moving groove; 9. a trapezoidal base; 10. a connecting spring; 11. a push rod; 12. a connecting shaft; 13. a rotating roller; 14. a brush; 15. a gear; 16. a connecting rod; 17. a rack.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present, and the "disposed" refers to an existing connection, whether connected, mounted, secured, or permanently connected. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the utility model provides a lathe protection device, which comprises a lathe 1, wherein the lathe 1 is provided with a protection shell 2, the inner wall of the top of the protection shell 2 is provided with a moving hole 3, a protection plate 4 is slidably arranged in the moving hole 3, the top of the protection plate 4 is fixedly provided with a limit plate 5, the limit plate 5 is provided with an observation window 6, both sides of the protection plate 4 are provided with fixed grooves 7, both inner walls of both sides of the moving hole 3 are provided with moving grooves 8, the moving grooves 8 are slidably arranged with trapezoidal seats 9, the trapezoidal seat 9 is matched with the fixed groove 7, the moving groove 8 is internally provided with a pushing mechanism in a sliding way, the inner walls at the two sides of the protective shell 2 are rotatably provided with a connecting shaft 12, and a cleaning mechanism is arranged on the connecting shaft 12 and is matched with the protection plate 4, and a transmission mechanism is arranged on the limiting plate 5 and is connected with the connecting shaft 12.

Specifically, pushing mechanism includes coupling spring 10 and push rod 11, and the one end of coupling spring 10 is fixed to be set up on trapezoidal seat 9, and the other end of coupling spring 10 is fixed to be set up on the inner wall of shifting chute 8, and push rod 11 is fixed to be set up on trapezoidal seat 9, and push rod 11 extends to the top of protecting crust 2.

Specifically, the cleaning mechanism comprises a rotating roller 13 and a hairbrush 14, wherein the rotating roller 13 is fixedly arranged on the connecting shaft 12, the hairbrush 14 is fixedly arranged on the rotating roller 13, and the hairbrush 14 is matched with the protection plate 4.

Specifically, the transmission mechanism comprises a gear 15, a connecting rod 16 and a rack 17, wherein the gear 15 is fixedly arranged on the connecting shaft 12, the connecting rod 16 is fixedly arranged on the limiting plate 5, the rack 17 is fixedly arranged on the connecting rod 16, and the gear 15 is meshed with the rack 17.

Specifically, a sliding hole is formed in the inner wall of the top of the moving groove 8, and the push rod 11 is slidably connected with the sliding hole.

Specifically, the inner walls of the two sides of the protective shell 2 are provided with rotating grooves, and the connecting shaft 12 is rotatably connected with the rotating grooves.

The lathe protection device provided by the utility model is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are set forth only to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. The lathe protection device is characterized by comprising a lathe (1), wherein a protective shell (2) is installed on the lathe (1), a movable hole (3) is formed in the inner wall of the top of the protective shell (2), a protection plate (4) is installed in the movable hole (3) in a sliding mode, a limiting plate (5) is fixedly installed at the top of the protection plate (4), an observation window (6) is arranged on the limiting plate (5), fixing grooves (7) are formed in two sides of the protection plate (4), movable grooves (8) are formed in the inner walls of two sides of the movable hole (3), trapezoidal seats (9) are installed in the movable grooves (8) in a sliding mode, the trapezoidal seats (9) are matched with the fixing grooves (7), a pushing mechanism is installed in the movable grooves (8) in a sliding mode, a connecting shaft (12) is installed on the inner walls of two sides of the protective shell (2) in a rotating mode, and a cleaning mechanism is arranged on the connecting shaft (12), the cleaning mechanism is matched with the protection plate (4), a transmission mechanism is arranged on the limiting plate (5), and the transmission mechanism is connected with the connecting shaft (12).

2. A lathe guard according to claim 1, wherein: pushing mechanism includes connecting spring (10) and push rod (11), the fixed setting of one end of connecting spring (10) is on trapezoidal seat (9), and the other end of connecting spring (10) is fixed to be set up on the inner wall of shifting chute (8), and push rod (11) are fixed to be set up on trapezoidal seat (9), and push rod (11) extend to the top of protecting crust (2).

3. A lathe guard according to claim 1, wherein: the cleaning mechanism comprises a rotating roller (13) and a brush (14), the rotating roller (13) is fixedly arranged on the connecting shaft (12), the brush (14) is fixedly arranged on the rotating roller (13), and the brush (14) is matched with the protection plate (4).

4. A lathe guard according to claim 1, wherein: the transmission mechanism comprises a gear (15), a connecting rod (16) and a rack (17), the gear (15) is fixedly arranged on the connecting shaft (12), the connecting rod (16) is fixedly arranged on the limiting plate (5), the rack (17) is fixedly arranged on the connecting rod (16), and the gear (15) is meshed with the rack (17).

5. A lathe guard according to claim 1, wherein: a sliding hole is formed in the inner wall of the top of the moving groove (8), and the push rod (11) is connected with the sliding hole in a sliding mode.

6. A lathe guard according to claim 1, wherein: the inner walls of two sides of the protective shell (2) are provided with rotating grooves, and the connecting shaft (12) is rotatably connected with the rotating grooves.