CN210908143U

CN210908143U - Protector for lathe

Info

Publication number: CN210908143U
Application number: CN201921523317.8U
Authority: CN
Inventors: 张小健
Original assignee: Nanjing Zhishenghe Intelligent Technology Co ltd
Current assignee: Nanjing Zhishenghe Intelligent Technology Co ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-07-03
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses a protector for lathe relates to lathe technical field, for solving the lower problem of current protector security. The lathe is characterized in that a first fixed supporting leg is installed on one side of the lower end of the lathe body, a second fixed supporting leg is installed on the other side of the lower end of the lathe body, a first connecting plate is installed at the front end between the first fixed supporting leg and the second fixed supporting leg, a second connecting plate is installed at the rear end between the first fixed supporting leg and the second fixed supporting leg, fixed plates are installed at the front end of the first connecting plate and the rear end of the second connecting plate, linear slide rails are installed at the upper ends of the fixed plates, and a protective frame is installed between the linear slide rails.

Description

Protector for lathe

Technical Field

The utility model relates to a lathe technical field specifically is a protector for lathe.

Background

The lathe is a machine tool for turning a rotating workpiece mainly by a lathe tool, and can be correspondingly machined by a drill bit, a reamer, a screw tap, a screw die, a knurling tool and the like, and is mainly divided into a horizontal lathe, a floor lathe, a vertical lathe, a turret lathe, a single-shaft automatic lathe, a multi-shaft automatic lathe, a semi-automatic lathe, a copying lathe, a multi-tool lathe and various specialized lathes such as a camshaft lathe, a crankshaft lathe, a wheel lathe and a relief-tooth lathe according to different purposes and structures. In all lathes, horizontal lathes are most widely used, when a workpiece is machined, the workpiece is usually clamped on a chuck and is driven by the chuck to rotate at a high speed, the workpiece can generate huge centrifugal force, the workpiece is easy to separate from the chuck, serious injury is caused to operators, even a serious accident of machine damage and death is caused, and the lathe can also generate a large amount of splashed scrap iron when the workpiece is machined, so that a protective device is usually required to be installed on the lathe.

However, the existing guards are less safe; therefore, the existing requirements are not met, and a protection device for the lathe is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protector for lathe to solve the lower problem of current protector security that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protector for lathe, includes lathe body, first fixed landing leg is installed to one side of lathe body lower extreme, the fixed landing leg of second is installed to the opposite side of lathe body lower extreme, first connecting plate is installed to the front end between first fixed landing leg and the fixed landing leg of second, the second connecting plate is installed to the rear end between first fixed landing leg and the fixed landing leg of second, the fixed plate is all installed, two to the front end of first connecting plate and the rear end of second connecting plate the linear slide rail is all installed to the upper end of fixed plate, two install the protection frame between the linear slide rail.

Preferably, the linear slide rail is connected with the two fixing plates through screws.

Preferably, the sliding blocks are installed on two sides of the lower end of the protective frame and are connected with the linear sliding rails in a sliding mode, the number of the sliding blocks is four, and the sliding rods are installed between the sliding blocks and the linear sliding rails.

Preferably, the internally mounted of protection frame has the observation window, the removal handle is all installed to both sides of observation window below, and removes handle and protection frame welded connection.

Preferably, the inside of protective frame is provided with the rubber buffer, and the rubber buffer splices with the protective frame and is connected, the upper end of rubber buffer is provided with a plurality of arc rubber sand grips, and arc rubber sand grip and rubber buffer are provided with the integrated into one piece structure.

Preferably, the inside of protection frame is provided with the cavity, the internally mounted of cavity has a plurality of strengthening ribs, and strengthening rib and protection frame welded connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a protective frame covers lathe main body around, carries out the omnidirectional protection to lathe machining region, prevents that the iron fillings that splash in the course of working from causing the injury to personnel on every side, has improved holistic security;

2. the utility model discloses a be provided with the rubber blotter in the inside of protective frame, play the effect of buffering to the iron fillings that splash, avoid iron fillings to directly splash on protective frame and send great noise, maintain good operational environment, and be provided with a plurality of arc rubber sand grips in the upper end of rubber blotter, reduce the impact force when the work piece gets rid of and takes off or iron fillings splash, can alleviate the damage degree to the work piece when bumping, further improved the security;

3. the utility model discloses a cooperation of linear slide rail and slider, but user quick travel protective frame to assigned position, convenient operation has the strengthening rib at the internally mounted of protective frame, improves the shock resistance of protective frame when reducing whole weight, prolongs its life.

Drawings

Fig. 1 is an overall front view of a guard for a lathe according to the present invention;

FIG. 2 is a schematic diagram of the protective frame of the present invention;

fig. 3 is an overall side view of a guard for a lathe according to the present invention;

FIG. 4 is a partial enlarged view of region A of the present invention;

FIG. 5 is a connection diagram of the linear slide rail and the slide block of the present invention;

fig. 6 is a schematic structural view of the protection frame of the present invention.

In the figure: 1. a lathe body; 2. a first fixed leg; 3. a second fixed leg; 4. a first connecting plate; 5. a second connecting plate; 6. a fixing plate; 7. a linear slide rail; 8. a protective frame; 9. moving the handle; 10. an observation window; 11. a slider; 12. a rubber cushion pad; 13. arc-shaped rubber convex strips; 14. a slide bar; 15. a cavity; 16. and (5) reinforcing ribs.

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.

Referring to fig. 1-6, the present invention provides an embodiment: the utility model provides a protector for lathe, including lathe subject 1, first fixed leg 2 is installed to one side of lathe subject 1 lower extreme, second fixed leg 3 is installed to the opposite side of lathe subject 1 lower extreme, first connecting plate 4 is installed to the front end between first fixed leg 2 and the second fixed leg 3, second connecting plate 5 is installed to the rear end between first fixed leg 2 and the second fixed leg 3, fixed plate 6 is all installed to the front end of first connecting plate 4 and the rear end of second connecting plate 5, linear slide 7 is all installed to the upper end of two fixed plates 6, install protection frame 8 between two linear slide 7, protection frame 8 covers lathe subject 1 around going on, can carry out the omnidirectional protection to the lathe machining region.

Further, the linear slide rail 7 and the two fixing plates 6 are connected through screws, and the installation and the disassembly are convenient.

Further, slider 11 is all installed to the both sides of protection frame 8 lower extreme, and slider 11 and linear slide rail 7 sliding connection, and slider 11 is provided with four, installs slide bar 14 between slider 11 and the linear slide rail 7, and through the cooperation of linear slide rail 7 with slider 11, but user's quick travel protection frame 8 is to the assigned position.

Further, the internally mounted of protective frame 8 has observation window 10, and removal handle 9 is all installed to both sides of observation window 10 below, and removes handle 9 and protective frame 8 welded connection, observes through observation window 10, removes protective frame 8 through removing handle 9.

Further, the inside of protecting frame 8 is provided with rubber buffer 12, and rubber buffer 12 splices with protecting frame 8 and is connected, the upper end of rubber buffer 12 is provided with a plurality of arc rubber sand grips 13, and arc rubber sand grip 13 is provided with the integrated into one piece structure with rubber buffer 12, play the effect of buffering to the iron fillings that splash, avoid iron fillings directly to splash on protecting frame 8 and send great noise, maintain good operational environment, a plurality of arc rubber sand grips 13 reduce the work piece get rid of when taking off or the impact force when iron fillings splash, can alleviate the damage degree to the work piece when bumping, the security has further been improved.

Further, the inside of protective frame 8 is provided with cavity 15, and the internally mounted of cavity 15 has a plurality of strengthening ribs 16, and strengthening rib 16 and protective frame 8 welded connection have strengthening rib 16 at the internally mounted of protective frame 8, improves protective frame 8's shock resistance when reducing whole weight, prolongs its life.

The working principle is as follows: when the protective frame is used, when a workpiece is machined, the movable protective frame 8 is protected to a machining area, observation is carried out through the observation window 10, through the matching of the linear slide rail 7 and the slide block 11, a user can quickly move the protective frame 8 to a designated position, the protective frame 8 covers the lathe body 1 from front to back, the machining area of the lathe is protected in an all-around mode, the iron filings splashed in the machining process are prevented from injuring surrounding personnel, the integral safety is improved, the rubber buffer cushion 12 is arranged inside the protective frame 8, the splashed iron filings are buffered, the phenomenon that the iron filings are directly splashed onto the protective frame 8 to generate large noise is avoided, a good working environment is maintained, the plurality of arc-shaped rubber convex strips 13 are arranged at the upper end of the rubber buffer cushion 12, the impact force when the workpiece is thrown off or splashed by the iron filings is reduced, and the damage degree to the, the safety is further improved, the reinforcing ribs 16 are arranged inside the protective frame 8, the overall weight is reduced, the impact resistance of the protective frame 8 is improved, and the service life of the protective frame is prolonged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A guard device for a lathe includes a lathe body (1), characterized in that: first fixed leg (2) are installed to one side of lathe main body (1) lower extreme, the fixed landing leg of second (3) is installed to the opposite side of lathe main body (1) lower extreme, first connecting plate (4) are installed to the front end between first fixed landing leg (2) and the fixed landing leg of second (3), second connecting plate (5) are installed to the rear end between first fixed landing leg (2) and the fixed landing leg of second (3), fixed plate (6) are all installed to the front end of first connecting plate (4) and the rear end of second connecting plate (5), two linear slide rail (7) are all installed to the upper end of fixed plate (6), two install protection frame (8) between linear slide rail (7).

2. The guard for a lathe according to claim 1, wherein: the linear slide rail (7) is connected with the two fixing plates (6) through screws.

3. The guard for a lathe according to claim 1, wherein: slider (11) are all installed to the both sides of protective frame (8) lower extreme, and slider (11) and linear slide rail (7) sliding connection, and slider (11) are provided with four, install slide bar (14) between slider (11) and linear slide rail (7).

4. The guard for a lathe according to claim 1, wherein: the inside mounting of protective frame (8) has observation window (10), removal handle (9) are all installed to both sides of observation window (10) below, and remove handle (9) and protective frame (8) welded connection.

5. The guard for a lathe according to claim 1, wherein: the inside of protective frame (8) is provided with rubber buffer pad (12), and rubber buffer pad (12) are connected with protective frame (8) cementing, the upper end of rubber buffer pad (12) is provided with a plurality of arc rubber sand grips (13), and arc rubber sand grip (13) are provided with the integrated into one piece structure with rubber buffer pad (12).

6. The guard for a lathe according to claim 1, wherein: the inside of protective frame (8) is provided with cavity (15), the internally mounted of cavity (15) has a plurality of strengthening ribs (16), and strengthening rib (16) and protective frame (8) welded connection.