CN216989904U

CN216989904U - Vertical lathe protector

Info

Publication number: CN216989904U
Application number: CN202220675572.XU
Authority: CN
Inventors: 陈任章; 杜军
Original assignee: Keliang Safety Technology Zhejiang Co ltd
Current assignee: Keliang Safety Technology Zhejiang Co ltd
Priority date: 2022-03-26
Filing date: 2022-03-26
Publication date: 2022-07-19
Anticipated expiration: 2032-03-26

Abstract

The utility model belongs to the technical field of vertical lathes, and particularly relates to a vertical lathe protection device which comprises a fixed protection plate and a movable protection plate, wherein the cross sections of the fixed protection plate and the movable protection plate are arc-shaped, the lower surfaces of the fixed protection plate are fixedly connected with supporting blocks, and the lower surfaces of the supporting blocks are fixedly connected with a floor plate. This vertical lathe protector is provided with through the surface that sets up the supporting shoe and removes protector, and removes protector and include first slide rail, the interior side surface of first slide rail all with the fixed surface of supporting shoe be connected, reached and blockked splashing piece, eliminate the potential safety hazard, and easy operation, convenient to use's effect.

Description

Vertical lathe protector

Technical Field

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

Background

The vertical lathe and the common lathe are different in that the main shaft of the vertical lathe is vertical, namely the common lathe is erected vertically, the workbench is in a horizontal position, the vertical lathe is suitable for machining heavy parts with large diameter and short length, the vertical lathe can be used for machining inner and outer cylinders, conical surfaces, end planes, grooves, chamfers and the like, and the operations of clamping, correcting and the like of the workpieces are convenient.

Current vertical lathe adds man-hour to the part because the chuck drives the high-speed rotation of part for can splash everywhere after the part piece that is cut drops on the chuck, squirts the spark even, and the part piece that splashes easily causes the injury to peripheral operating personnel, thereby easily produces the problem of potential safety hazard.

SUMMERY OF THE UTILITY MODEL

Based on the technical problem that falling scraps are easy to splash to cause injury to peripheral operators in the high-speed rotation of a chuck of the conventional vertical lathe, the utility model provides a vertical lathe protection device.

The utility model provides a vertical lathe protection device which comprises a fixed protection plate and a movable protection plate, wherein the cross sections of the fixed protection plate and the movable protection plate are both arc-shaped, the lower surfaces of the fixed protection plate are fixedly connected with supporting blocks, and the lower surfaces of a plurality of supporting blocks are fixedly connected with ground plates;

the outer surface of supporting shoe is provided with and removes protector, and removes protector and include first slide rail, the inboard surface of first slide rail all with the surface fixed connection of supporting shoe.

Preferably, the outer surfaces of the supporting blocks are fixedly connected with second slide rails, one ends of the second slide rails are fixedly connected with limiting blocks, one side surfaces of the limiting blocks are fixedly connected with one ends of the first slide rails, and the outer surface of the fixed guard plate is provided with first observation ports which are symmetrically distributed;

through above-mentioned technical scheme, the mounting hole has been seted up on baseboard surface to be convenient for fix it with ground through the screw, improve the effect of stability.

Preferably, a first transparent plate is fixedly sleeved on the inner wall of the first observation port, a fixed rod is fixedly connected to the outer surface of one of the supporting blocks, and a guide wheel is fixedly sleeved at one end of the fixed rod through a bearing;

through above-mentioned technical scheme, first transparent plate adopts transparent material preparation, plays when blockking the piece that splashes, the effect of the inside processing condition of operating personnel observation of being convenient for simultaneously.

Preferably, the inner wall of the guide wheel is in rolling contact with the lower surface of the movable guard plate, the outer surface of the movable guard plate is fixedly connected with a handle, and the outer surface of the movable guard plate is provided with second observation ports which are symmetrically distributed;

through above-mentioned technical scheme, the leading wheel plays and carries out supplementary direction and the effect of location rotation removal to removing the backplate, and the handle is convenient for operating personnel pulling removes the backplate and removes.

Preferably, a second transparent plate is fixedly sleeved on the inner wall of the second observation port, an arc-shaped mounting plate is fixedly connected to the lower surface of the movable guard plate, and first pulleys which are symmetrically distributed are fixedly mounted on the inner side surface of the arc-shaped mounting plate;

through above-mentioned technical scheme, remove the backplate and play and drive the arc mounting panel and carry out circumferential direction rotary motion to remove through the cooperation of first pulley.

Preferably, the outer surface of the first pulley is in rolling contact with the inner wall of the first slide rail, the inner side surface of the arc-shaped mounting plate is fixedly provided with second pulleys which are symmetrically distributed, and the outer surface of the second pulley is in rolling contact with the inner wall of the second slide rail;

through above-mentioned technical scheme, the first pulley is total four, and two liang of a set of distributes from top to bottom and first slide rail upper end inner wall and lower extreme inner wall rolling contact, and the second pulley is total four, and two liang of a set of distributes from top to bottom and second slide rail upper end inner wall and lower extreme inner wall rolling contact.

The beneficial effects of the utility model are as follows:

the movable protective device is arranged on the outer surface of the supporting block and comprises a first sliding rail, the inner side surface of the first sliding rail is fixedly connected with the outer surface of the supporting block, splashing chips are blocked, potential safety hazards are eliminated, and the movable protective device is simple in operation and convenient to use.

Drawings

FIG. 1 is a schematic view of a vertical lathe guard;

FIG. 2 is a perspective view of a vertical lathe guard;

fig. 3 is a perspective view of a fixed guard plate structure of the vertical lathe guard.

In the figure: 1. fixing the guard plate; 2. moving the guard plate; 3. a support block; 4. a base plate; 5. a first slide rail; 51. a second slide rail; 52. a limiting block; 53. a first transparent plate; 54. fixing the rod; 55. a guide wheel; 56. a handle; 57. a second transparent plate; 58. an arc-shaped mounting plate; 59. a first pulley; 510. a second pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a vertical lathe protection device comprises a fixed protection plate 1 and a movable protection plate 2, wherein the cross sections of the fixed protection plate 1 and the movable protection plate 2 are arc-shaped, the lower surface of the fixed protection plate 1 is fixedly connected with supporting blocks 3, and the lower surfaces of the supporting blocks 3 are fixedly connected with a ground plate 4;

the surface of supporting shoe 3 is provided with removes protector, and removes protector and include first slide rail 5, and the inboard surface of first slide rail 5 all is connected with the surface mounting of supporting shoe 3.

Further, the equal fixedly connected with second slide rail 51 of surface of a plurality of supporting shoes 3, the one end fixedly connected with stopper 52 of second slide rail 51, a side surface of stopper 52 and the one end fixed connection of first slide rail 5, the first viewing aperture that is the symmetric distribution is seted up to the surface of fixed backplate 1, the mounting hole has been seted up on baseboard 4 surface to be convenient for fix it with ground through the screw, improve the effect of stability.

Further, the fixed cover of the inner wall of first viewing aperture has connect first transparent plate 53, and the fixed surface fixedly connected with dead lever 54 of one of them supporting shoe 3, the fixed cover of bearing has connect leading wheel 55 in the one end of dead lever 54, and first transparent plate 53 adopts transparent material preparation, plays when blockking the piece that splashes, the effect of the inside processing condition of operating personnel observation of being convenient for simultaneously.

Further, the inner wall of leading wheel 55 and the lower surface rolling contact who removes backplate 2 remove the outer fixed surface of backplate 2 and be connected with handle 56, remove the second viewing aperture that is the symmetric distribution offered to the surface of backplate 2, leading wheel 55 plays and carries out supplementary direction and location rotary motion's effect to removing backplate 2, and handle 56 is convenient for operating personnel pulling and removes backplate 2 and remove.

Further, the inner wall of second viewing aperture is fixed to be cup jointed second transparent plate 57, and the lower fixed surface who removes backplate 2 is connected with arc mounting panel 58, and the inboard fixed surface of arc mounting panel 58 installs the first pulley 59 that is the symmetric distribution, removes backplate 2 and plays to drive arc mounting panel 58 and carry out the rotation in a circumferential direction and remove to remove through the cooperation of first pulley 59.

Further, the outer surface of the first pulley 59 is in rolling contact with the inner wall of the first slide rail 5, the inner side surface of the arc-shaped mounting plate 58 is fixedly provided with second pulleys 510 which are symmetrically distributed, the outer surface of the second pulleys 510 is in rolling contact with the inner wall of the second slide rail 51, the number of the first pulleys 59 is four, every two groups of the first pulleys are distributed up and down and are in rolling contact with the inner wall of the upper end and the inner wall of the lower end of the first slide rail 5, the number of the second pulleys 510 is four, every two groups of the second pulleys are distributed up and down and are in rolling contact with the inner wall of the upper end and the inner wall of the lower end of the second slide rail 51.

Be provided with through the surface that sets up supporting shoe 3 and remove protector, and remove protector and include first slide rail 5, the inboard surface of first slide rail 5 all is connected with the external fixed surface of supporting shoe 3, has reached and has blockked the piece that splashes, eliminates the potential safety hazard, and easy operation, convenient to use's effect.

The working principle is as follows: firstly, when the device is used, after the base plate 4 is fixed with the ground through a screw, the handle 56 is pulled to drive the arc-shaped mounting plate 58 to move through the movable protective plate 2, the arc-shaped mounting plate 58 circumferentially rotates and moves through the matching of the first pulley 59 and the second pulley 510 with the first slide rail 5 and the second slide rail 51, so that the movable protective plate 2 is driven to circumferentially rotate and move, the circumferential rotation and movement of the movable protective plate 2 are stably moved through the matching of the guide wheel 55, when the arc-shaped mounting block moves to be in contact with the guide wheel 55, the handle 56 is stopped being pulled, at the moment, the movable protective plate 2 is completely unfolded, and the fixed protective plate 1 is matched to block scraps splashed by a chuck;

step two, after the machining is finished, the handle 56 is pulled reversely to drive the movable guard plate 2 to move reversely, and the movable guard plate stops moving when moving to the contact of the arc-shaped mounting block and the limiting block 52, so that an operator can take machined parts conveniently.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a vertical lathe protector, includes fixed backplate (1) and removal backplate (2), its characterized in that: the cross sections of the fixed guard plate (1) and the movable guard plate (2) are arc-shaped, the lower surface of the fixed guard plate (1) is fixedly connected with supporting blocks (3), and the lower surfaces of the supporting blocks (3) are fixedly connected with ground feet (4);

the outer surface of the supporting block (3) is provided with a movable protection device, the movable protection device comprises a first sliding rail (5), and the inner side surface of the first sliding rail (5) is fixedly connected with the outer surface of the supporting block (3).

2. The vertical lathe guard of claim 1, wherein: the outer surface of the supporting blocks (3) is fixedly connected with second slide rails (51), one end of each second slide rail (51) is fixedly connected with a limiting block (52), one side surface of each limiting block (52) is fixedly connected with one end of each first slide rail (5), and first observation ports which are symmetrically distributed are formed in the outer surface of the fixed protection plate (1).

3. The vertical lathe guard of claim 2, wherein: the inner wall of the first observation port is fixedly sleeved with a first transparent plate (53), the outer surface of one of the supporting blocks (3) is fixedly connected with a fixed rod (54), and one end of the fixed rod (54) is fixedly sleeved with a guide wheel (55) through a bearing.

4. A vertical lathe guard as claimed in claim 3, wherein: the inner wall of leading wheel (55) with the lower surface rolling contact who removes backplate (2), the outer fixed surface of removing backplate (2) is connected with handle (56), the surface of removing backplate (2) is seted up and is the second viewing aperture of symmetric distribution.

5. The vertical lathe guard of claim 4, wherein: the inner wall of second viewing aperture is fixed to be cup jointed second transparent plate (57), the lower fixed surface who removes backplate (2) is connected with arc mounting panel (58), the inboard fixed surface of arc mounting panel (58) installs first pulley (59) that are the symmetric distribution.

6. The vertical lathe guard of claim 5, wherein: the surface of first pulley (59) with the inner wall rolling contact of first slide rail (5), the inboard fixed surface of arc mounting panel (58) installs second pulley (510) that are the symmetric distribution, the surface of second pulley (510) with the inner wall rolling contact of second slide rail (51).