CN210173113U

CN210173113U - Shield sealing mechanism

Info

Publication number: CN210173113U
Application number: CN201920787534.1U
Authority: CN
Inventors: Ruizhong Zhang; 张睿中; Baohua Fang; 方保华; Yongqi Guo; 郭永奇
Original assignee: Suzhou Tianjugelema Machine Tool Co Ltd
Current assignee: Suzhou Tianjugelema Machine Tool Co Ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-03-24
Anticipated expiration: 2029-05-29

Abstract

The utility model discloses a guard shield sealing mechanism belongs to the lathe protection casing field. A protective cover sealing mechanism comprises a lathe bed and a workbench, wherein a slide rail is arranged at the top of the lathe bed, the workbench is connected to the slide rail, a protective cover is connected to the top of the lathe bed and is connected with the workbench, a first connecting plate is connected to one end, close to the workbench, of the outer wall of the protective cover, a second connecting plate is connected to the outer wall of the lathe bed and abuts against one end, away from the workbench, of the protective cover, a T-shaped groove is formed in the side wall of the lathe bed, a sheet metal baffle is connected to the inside of the T-shaped groove, an included angle of 30-80 degrees is formed between the sheet metal baffle and the side wall of the lathe bed, and the bottom; the beneficial effects of the utility model reside in that can effectively protect inside the iron fillings that come from lathe top and below enter into the lathe to avoid damaging the inside sealing member, thereby increase the inside leakproofness of lathe and the life of lathe.

Description

Shield sealing mechanism

Technical Field

The utility model relates to a lathe protection casing field especially relates to a guard shield sealing mechanism.

Background

The lathe protection casing is used for protecting the lathe, can prevent strictly that dust, cutting, hard sand etc. get into inside track and the lathe to reduce the graininess foreign matter of stereoplasm and cause the damage to the slip counter face, can reduce the slide rail and warp the influence to the machining precision because of the operation, current protection casing is main has organ formula protection casing and steel sheet protection casing.

However, the protective cover for the machine tool in the prior art still has some defects, most of the machine tool protective covers commonly used at present can only protect scrap iron from above the machine tool, but cannot avoid that part of the scrap iron enters the interior of the machine tool from the bottom of the protective cover to damage an internal sealing element, so that the machine tool is damaged to a certain extent, and the service life of the machine tool is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a protective cover sealing mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a guard shield sealing mechanism, includes lathe bed and workstation, the lathe bed top is provided with the slide rail, the workstation is connected on the slide rail, the lathe bed top is connected with the protection casing, just the protection casing links to each other with the workstation, the one end that the protection casing outer wall is close to the workstation is connected with first connecting plate, the outer wall connection of lathe bed has the second connecting plate, the second connecting plate offsets with the one end that the workstation was kept away from to the protection casing, it has T recess to cut on the lathe bed lateral wall, T recess internal connection has the panel beating baffle, become 30-80 degrees contained angles between panel beating baffle and the lathe bed lateral wall, the protection casing bottom offsets with panel beating baffle top.

Preferably, the sheet metal baffle is connected with the second connecting plate through bolts.

Preferably, the outer wall of the first connecting plate is connected with a connecting block matched with the workbench, and the protective cover is connected with the workbench through a bolt by the connecting block.

Preferably, sealing rubber rings are arranged between the workbench and the first connecting plate and between the lathe bed and the second connecting plate.

Preferably, the outer wall of the second connecting plate is connected with a motor, the output end of the motor penetrates through the second connecting plate and is connected with a screw rod, one end, far away from the second connecting plate, of the screw rod penetrates through the first connecting plate and is rotatably connected with a fixed block, and the outer wall of the screw rod is connected with a hairbrush in a threaded mode.

Preferably, an iron scrap collecting groove is formed in the outer wall of the lathe bed and is arranged below the metal plate baffle.

Compared with the prior art, the utility model provides a guard shield sealing mechanism possesses following beneficial effect:

1. the shield sealing mechanism fixes the second connecting plate of the shield on the lathe bed through the bolt, then drags the first connecting plate to make the first connecting plate abut against the workbench, then fixedly connects the connecting block with the workbench through the bolt, thereby connecting the shield on the lathe bed, through the arrangement of the shield, the iron filings from the upper part of the lathe bed are effectively prevented from entering into the lathe bed, thereby preventing the iron filings from entering into the lathe bed to damage the slide rail and the sealing element inside the lathe bed, through the arrangement of the sheet metal baffle, the iron filings and dust and the like are effectively prevented from entering into the lathe bed from the bottom of the shield, thereby preventing the slide rail and the sealing element inside the lathe bed from being damaged, through the 30-80 degree included angle formed between the sheet metal baffle and the lathe bed, thereby preventing the iron filings falling on the shield and the sheet metal baffle from being all gathered on, thereby influence the motion of protection casing, cause the damage to the protection casing, through the sealed rubber ring that sets up between workstation and the first connecting plate to inside avoiding cutting fluid to flow into the lathe from the clearance between first connecting plate and the workstation, through the sealed rubber ring that sets up between second connecting plate and the lathe bed, thereby when avoiding the protection casing to remove and the lathe bed between the friction and cause the harm to the good lathe bed of protection casing.

2. This guard shield sealing mechanism, the starter motor, thereby it rotates to drive the lead screw of connecting at its output, thereby drive the brush and move on the lead screw, and the brush offsets with the panel beating baffle, thereby sweep away iron fillings debris etc. on the panel beating baffle, thereby avoid the panel beating baffle to persist too much iron fillings and debris, and cause the influence to the lathe degree of accuracy, through the iron fillings collecting vat that panel beating baffle below set up, thereby be convenient for to the collection of iron fillings, avoid iron fillings to drop to operational environment on, and increase the amount of labour.

Drawings

Fig. 1 is a first schematic structural diagram of a shield sealing mechanism according to the present invention;

fig. 2 is a schematic structural diagram of a second shield sealing mechanism according to the present invention;

fig. 3 is a first schematic view of a protective cover sealing mechanism according to the present invention;

fig. 4 is a schematic view of a second protective cover of the protective cover sealing mechanism according to the present invention.

In the figure: 1. a bed body; 101. a slide rail; 2. a work table; 3. a protective cover; 301. a first connecting plate; 302. a second connecting plate; 303. connecting blocks; 304. sealing the rubber ring; 4. a metal plate baffle plate; 5. a motor; 501. a screw rod; 502. a brush; 6. iron fillings collecting vat.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1-4, a protective cover sealing mechanism comprises a lathe bed 1 and a workbench 2, a slide rail 101 is arranged at the top of the lathe bed 1, the workbench 2 is connected to the slide rail 101, a protective cover 3 is connected to the top of the lathe bed 1, the protective cover 3 is connected to the workbench 2, a first connecting plate 301 is connected to one end, close to the workbench 2, of the outer wall of the protective cover 3, a second connecting plate 302 is connected to the outer wall of the lathe bed 1, the second connecting plate 302 abuts against one end, far away from the workbench 2, of the protective cover 3, a T groove is formed in the side wall of the lathe bed 1, a sheet metal baffle 4 is connected to the inside of the T groove, an included angle of 30-80 degrees is formed between the sheet metal.

Referring to fig. 3, the sheet metal baffle 4 is connected to the second connecting plate 302 by bolts.

Referring to fig. 3, the outer wall of the first connecting plate 301 is connected with a connecting block 303 matched with the workbench 2, and the protective cover 3 is connected with the workbench 2 through the connecting block 303 by bolts.

Referring to fig. 1 and 2, sealing rubber rings 304 are disposed between the table 2 and the first connecting plate 301 and between the bed 1 and the second connecting plate 302.

Fixing a second connecting plate 302 of the protective cover 3 on the lathe bed 1 through a bolt, dragging the first connecting plate 301 to enable the first connecting plate 301 to be abutted against the workbench 2, fixedly connecting a connecting block 303 with the workbench 2 through the bolt, thereby enabling the protective cover 3 to be connected on the lathe bed 1, effectively preventing iron filings from above the lathe bed from entering into the lathe bed through the arrangement of the protective cover 3, preventing the iron filings from entering into the inside of the lathe bed to damage the sliding rail 101 and a sealing element inside the lathe bed, effectively preventing the iron filings and dust from entering into the inside of the lathe bed from the bottom of the protective cover 3 through the arrangement of the sheet metal baffle 4, thereby preventing the iron filings falling on the protective cover 3 and the sheet metal baffle 4 from being all gathered on the sheet metal baffle 4 through forming an included angle of 30-80 degrees between the sheet metal baffle 4 and the lathe bed 1, thereby influence the motion of protection casing 3, cause the damage to protection casing 3, through the sealing rubber ring 304 that sets up between workstation 2 and the first connecting plate 301 to inside avoiding cutting fluid to flow into the lathe from the clearance between first connecting plate 301 and the workstation 2, through the sealing rubber ring 304 that sets up between second connecting plate 302 and the lathe bed 1, thereby when avoiding protection casing 3 to remove and the lathe bed 1 between the friction and cause the harm to protection casing 3 good lathe bed 1.

Example 2:

referring to fig. 1 and 2, a motor 5 is connected to the outer wall of the second connecting plate 302, the output end of the motor 5 penetrates through the second connecting plate 302 and is connected to a screw rod 501, one end of the screw rod 501, which is far away from the second connecting plate 302, penetrates through the first connecting plate 301 and is rotatably connected to a fixing block, and a brush 502 is connected to the outer wall of the screw rod 501 through a thread.

Referring to fig. 1 and 2, an iron scrap collecting tank 6 is arranged on the outer wall of the lathe bed 1, and the iron scrap collecting tank 6 is arranged below the sheet metal baffle 4.

Starter motor 5, thereby it rotates to drive the lead screw 501 who connects at its output, thereby it moves on lead screw 501 to drive brush 502, and brush 502 offsets with panel beating baffle 4, thereby sweep away iron fillings debris etc. on the panel beating baffle 4, thereby avoid panel beating baffle 4 to persist too much iron fillings and debris, and cause the influence to the lathe degree of accuracy, iron fillings collecting vat 6 through setting up below panel beating baffle 4, thereby be convenient for to the collection of iron fillings, avoid iron fillings to drop on operational environment, and increase the amount of labour.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A shield sealing mechanism comprises a lathe bed (1) and a workbench (2), and is characterized in that, the top of the lathe bed (1) is provided with a slide rail (101), the workbench (2) is connected on the slide rail (101), the top of the lathe bed (1) is connected with a protective cover (3), the protective cover (3) is connected with the workbench (2), one end of the outer wall of the protective cover (3) close to the workbench (2) is connected with a first connecting plate (301), the outer wall of the lathe bed (1) is connected with a second connecting plate (302), the second connecting plate (302) is propped against one end of the protective cover (3) far away from the workbench (2), a T-shaped groove is chiseled on the side wall of the lathe bed (1), a sheet metal baffle (4) is connected inside the T-shaped groove, an included angle of 30-80 degrees is formed between the sheet metal baffle (4) and the side wall of the lathe bed (1), and the bottom of the protective cover (3) is abutted against the top of the sheet metal baffle (4).

2. A shroud seal mechanism according to claim 1, wherein the sheet metal shield (4) is bolted to the second connection plate (302).

3. A shield sealing mechanism according to claim 2, wherein the first connecting plate (301) is connected with a connecting block (303) matched with the workbench (2) on the outer wall, and the connecting block (303) connects the shield (3) with the workbench (2) through bolts.

4. A shroud seal mechanism according to claim 3, characterised in that sealing rubber rings (304) are provided between the table (2) and the first web (301) and between the bed (1) and the second web (302).

5. The shroud seal mechanism of claim 1, wherein a motor (5) is connected to an outer wall of the second connecting plate (302), an output end of the motor (5) passes through the second connecting plate (302) and is connected with a screw rod (501), one end of the screw rod (501), which is far away from the second connecting plate (302), passes through the first connecting plate (301) and is rotatably connected with a fixed block, and a brush (502) is screwed on an outer wall of the screw rod (501).

6. The shield sealing mechanism according to claim 5, characterized in that an iron scrap collecting groove (6) is arranged on the outer wall of the machine body (1), and the iron scrap collecting groove (6) is arranged below the sheet metal baffle (4).