CN219704377U

CN219704377U - Safety protection device

Info

Publication number: CN219704377U
Application number: CN202321209750.0U
Authority: CN
Inventors: 金清万; 王鉴铎
Original assignee: Liaoning Xinhai Hongye Aviation Technology Co ltd
Current assignee: Liaoning Xinhai Hongye Aviation Technology Co ltd
Priority date: 2023-05-18
Filing date: 2023-05-18
Publication date: 2023-09-19
Anticipated expiration: 2033-05-18

Abstract

The utility model discloses a safety protection device, which comprises a concave cover, wherein the left side and the right side of an inner cavity of the concave cover are both in sliding connection with a sliding plate, the bottom of the sliding plate is fixedly connected with a lengthening plate, the bottom of the lengthening plate penetrates through the concave cover and is fixedly connected with a bottom plate, pin holes are uniformly formed in the front and rear positions of one side of the lengthening plate, and limit bolts are in threaded connection with the front and rear positions of the left side and the right side of the concave cover.

Description

Safety protection device

Technical Field

The utility model relates to the technical field of machine tool protection, in particular to a safety protection device.

Background

The lathe is mainly used for turning a rotating workpiece by a turning tool, and can be correspondingly processed by a drill bit, a reamer, a tap, a threading die, a knurling tool and the like, and is mainly used for processing shafts, discs, sleeves and other workpieces with rotating surfaces, and is the most widely used machine tool in machinery manufacturing and repairing factories.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model aims to provide a safety protection device which has the advantages of the safety protection device when a machine tool body is used, and solves the problem that the existing machine tool body does not have the safety protection device when the machine tool body is used.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a safety protection device, includes concave type cover, the equal sliding connection in left and right sides of concave type cover inner chamber has the slide, the bottom fixedly connected with extension board of slide, the bottom of extension board runs through concave type cover and fixedly connected with bottom plate, the pinhole has evenly been seted up to the front and back position of extension board one side, the equal threaded connection in front and back position of concave type cover left and right sides has stop bolt, the one end of stop bolt runs through concave type cover and extends to the inner chamber of pinhole, the bellows is all installed to the left and right sides at concave type cover top in the embedding, the top fixed mounting of bellows inner chamber has the fan, the equal threaded connection in front and back position at bottom plate top has the screw rod, the bottom of screw rod runs through the bottom plate and rotates through the bearing and is connected with the supporting disk, the inner chamber of concave type cover is provided with the lathe body.

Preferably, the left side and the right side of the inner cavity of the concave cover are respectively provided with a sliding groove matched with the sliding plate, and the outer surface of the sliding plate is in sliding connection with the inner surface of the sliding groove.

Preferably, the bottom of the concave cover is fixedly connected with a rubber pad outside the extension plate, and the bottom of the rubber pad is tightly attached to the joint of the bottom plate.

Preferably, the left and right sides at bellows top are all embedded to install the filter screen, the left and right sides of concave cover is located the top of stop bolt and all fixedly connected with drive piece.

Preferably, warning boards are adhered to the left side and the right side of the front face of the concave cover, and universal wheels are movably connected to the front and the rear positions of the bottom plate and the inner sides of the screw rods.

Preferably, the bottom of the supporting disc is fixedly connected with an anti-slip pad, and the anti-slip pad is round.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the concave cover, the sliding plate, the lengthening plate, the bottom plate, the pin hole, the limit bolt, the screw and the supporting plate are arranged, so that the machine tool body can be conveniently subjected to safety protection, meanwhile, the protection height of the machine tool body is adjusted, the air box and the fan are arranged, and the machine tool body can be subjected to air blowing and heat dissipation.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of a concave cap structure of the present utility model;

FIG. 3 is a perspective view of the connection of the extension plate and pin hole structure of the present utility model;

fig. 4 is a front view of the concave cap structure of the present utility model.

In the figure: 1. a concave cover; 2. a slide plate; 3. a lengthening plate; 4. a bottom plate; 5. a pin hole; 6. a limit bolt; 7. a wind box; 8. a fan; 9. a screw; 10. a support plate; 11. a machine tool body; 12. a chute; 13. a rubber pad; 14. a filter screen; 15. a driving block; 16. a warning board; 17. a universal wheel; 18. an anti-slip mat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, a safety protection device comprises a concave cover 1, wherein sliding plates 2 are slidably connected to the left side and the right side of the inner cavity of the concave cover 1, an extension plate 3 is fixedly connected to the bottom of the sliding plates 2, the bottom of the extension plate 3 penetrates through the concave cover 1 and is fixedly connected with a bottom plate 4, pin holes 5 are uniformly formed in the front and rear positions of one side of the extension plate 3, limit bolts 6 are in threaded connection with the front and rear positions of the left side and the right side of the concave cover 1, one ends of the limit bolts 6 penetrate through the concave cover 1 and extend to the inner cavity of the pin holes 5, bellows 7 are embedded in the left side and the right side of the top of the concave cover 1, a fan 8 is fixedly arranged at the top of the inner cavity of the bellows 7, screws 9 are in threaded connection with the front and rear positions of the top of the bottom plate 4, the bottoms of the screws 9 penetrate through the bottom plate 4 and are rotationally connected with a supporting plate 10 through bearings, and a machine tool body 11 is arranged in the inner cavity of the concave cover 1.

In this embodiment: according to the utility model, the concave cover 1, the sliding plate 2, the lengthening plate 3, the bottom plate 4, the pin hole 5, the limit bolt 6, the screw 9 and the supporting disc 10 are arranged, so that the machine tool body 11 can be conveniently subjected to safety protection, meanwhile, the protection height of the machine tool body is adjusted, the machine tool body 11 can be subjected to blowing and heat dissipation by arranging the bellows 7 and the fan 8, and the structure has the advantages that the machine tool body 11 has a safety protection device when in use, and the problem that the existing machine tool body 11 does not have the safety protection device when in use is solved, so that the use requirement of customers can be met.

As a technical optimization scheme of the utility model, the left side and the right side of the inner cavity of the concave cover 1 are respectively provided with a sliding groove 12 matched with the sliding plate 2, and the outer surface of the sliding plate 2 is in sliding connection with the inner surface of the sliding groove 12.

In this embodiment: by providing the chute 12, the slide plate 2 can be guided and at the same time be limited.

As a technical optimization scheme of the utility model, a rubber pad 13 is fixedly connected to the bottom of the concave cover 1 and positioned on the outer side of the extension plate 3, and the joint of the bottom of the rubber pad 13 and the bottom plate 4 is tightly attached.

In this embodiment: by providing the rubber pad 13, the joint between the concave cover 1 and the bottom plate 4 can be protected.

As a technical optimization scheme of the utility model, the left side and the right side of the top of the bellows 7 are respectively provided with a filter screen 14 in an embedded mode, and the left side and the right side of the concave cover 1 are respectively fixedly connected with a driving block 15 above the limit bolt 6.

In this embodiment: through setting up filter screen 14, can make things convenient for the circulation of air of bellows 7 inner chamber, through setting up drive block 15, can make things convenient for concave cover 1 to reciprocate.

As a technical optimization scheme of the utility model, warning boards 16 are adhered to the left side and the right side of the front face of the concave cover 1, and universal wheels 17 are movably connected to the front and the rear positions of the bottom plate 4 and the inner sides of the screw rods 9.

In this embodiment: through setting up warning sign 16, can play the effect of warning to the staff in the past, through setting up universal wheel 17, can make things convenient for the device to remove.

As a technical optimization scheme of the utility model, the bottom of the supporting disk 10 is fixedly connected with an anti-slip pad 18, and the anti-slip pad 18 is circular.

In this embodiment: by providing the anti-slip pad 18, friction of the support disk 10 can be increased.

Working principle: when the machine tool body 11 needs to be safely protected, a worker firstly adjusts the use height of the device according to the condition of the machine tool body 11, the worker moves the driving blocks 15 at two sides, so that the driving blocks 15 drive the concave cover 1 to move upwards, meanwhile, the sliding plate 2 slides on the inner surface of the sliding groove 12, when the concave cover 1 moves to a proper height, the worker sequentially rotates the limit bolts 6 at two sides, so that the limit bolts 6 are inserted into the inner cavities of the pin holes 5, and the adjustment of the use height of the concave cover 1 is completed;

then, a worker moves the device to a position corresponding to the machine tool body 11 through the universal wheels 17, so that the machine tool body 11 is positioned in the inner cavity of the concave cover 1, then, the worker sequentially rotates the screw rods 9 at two sides, so that the screw rods 9 drive the support disc 10 to rotate on the inner surface of the bottom plate 4 in a threaded manner, meanwhile, the support disc 10 drives the anti-slip pad 18 to contact with the ground, so that the four support discs 10 and the anti-slip pad 18 are matched for use, the device is supported, and meanwhile, the horizontal state of the device is adjusted, so that the concave cover 1 shields and protects the machine tool body 11, and a large amount of dust is prevented from adhering to the surface of the machine tool body 11;

when the machine tool body 11 is operated and processed, a worker electrifies plugs of the fans 8 on two sides, and starts an external controller of the fans 8, so that wind driven by rotation of the fans 8 blows to the machine tool body 11, and accordingly the machine tool body 11 is blown to dissipate heat.

Standard parts used in the file of the utility model can be purchased from market, and can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, the control mode is controlled automatically by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the utility model belongs to common general knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so the utility model does not explain the control mode and circuit connection in detail.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A safety protection device comprising a concave cover (1), characterized in that: the novel machine tool is characterized in that sliding plates (2) are slidably connected to the left side and the right side of the inner cavity of the concave cover (1), lengthened plates (3) are fixedly connected to the bottom of the sliding plates (2), the bottoms of the lengthened plates (3) penetrate through the concave cover (1) and are fixedly connected with a bottom plate (4), pin holes (5) are uniformly formed in the front and back positions of one side of the lengthened plates (3), limit bolts (6) are connected to the front and back positions of the left side and the right side of the concave cover (1) in a threaded mode, one ends of the limit bolts (6) penetrate through the concave cover (1) and extend to the inner cavity of the pin holes (5), bellows (7) are embedded in the left side and the right sides of the top of the concave cover (1), a fan (8) is fixedly arranged at the top of the inner cavity of the bellows (7), a screw (9) is connected to the front and the back positions of the bottom plate (4) in a threaded mode, the bottom of the screw (9) penetrates through the bottom plate (4) and is connected with a supporting disc (10) in a rotating mode through a bearing mode, and the inner cavity of the concave cover (1) is provided with a machine tool body (11).

2. A safety arrangement according to claim 1, wherein: the left side and the right side of the inner cavity of the concave cover (1) are respectively provided with a sliding groove (12) matched with the sliding plate (2), and the outer surface of the sliding plate (2) is in sliding connection with the inner surface of the sliding groove (12).

3. A safety arrangement according to claim 1, wherein: the bottom of concave cover (1) is located the outside fixedly connected with rubber pad (13) of extension board (3), the junction of the bottom of rubber pad (13) and bottom plate (4) is closely laminated.

4. A safety arrangement according to claim 1, wherein: the left and right sides at bellows (7) top are all embedded to be installed filter screen (14), the left and right sides of concave cover (1) and the top that is located stop bolt (6) all fixedly connected with drive piece (15).

5. A safety arrangement according to claim 1, wherein: the warning board (16) is adhered to the left side and the right side of the front face of the concave cover (1), and universal wheels (17) are movably connected to the front and the rear positions of the bottom plate (4) and the inner sides of the screw rods (9).

6. A safety arrangement according to claim 1, wherein: the bottom of the supporting disc (10) is fixedly connected with an anti-slip pad (18), and the anti-slip pad (18) is round.