CN219075219U

CN219075219U - Grinder capable of preventing scraps from splashing

Info

Publication number: CN219075219U
Application number: CN202320039723.7U
Authority: CN
Inventors: 胡小红
Original assignee: Foshan Jingwei Machinery Co ltd
Current assignee: Foshan Jingwei Machinery Co ltd
Priority date: 2023-01-08
Filing date: 2023-01-08
Publication date: 2023-05-26
Anticipated expiration: 2033-01-08

Abstract

The utility model provides a grinding machine capable of preventing scraps from splashing, which comprises a base, wherein a supporting plate is fixedly arranged at the top of the base, a top plate is fixedly arranged at the top of the supporting plate, a hydraulic push rod is fixedly arranged at the top of the top plate, the output end of the hydraulic push rod penetrates through the top plate and is fixedly provided with a movable plate, the surface of the movable plate is provided with an anti-splashing component which is convenient for preventing scraps from splashing when the grinding machine grinds materials, the bottom of the movable plate is provided with a grinding component which is convenient for grinding the materials, when the anti-splashing component is contacted with the base, the movable plate drives the grinding component to move downwards through the downward thrust of the hydraulic push rod, when a grinding disc arranged in the grinding component is contacted with the materials to be ground, the grinding component polishes the surfaces of the materials, and splashed scraps are blocked through a splash-proof shell, so that the targets of conveniently preventing the scraps generated by grinding machine from splashing are realized, and workers are prevented from scraping the splashed scraps, and the grinding machine is higher in safety.

Description

Grinder capable of preventing scraps from splashing

Technical Field

The utility model relates to the technical field of grinding machines, in particular to a grinding machine capable of preventing scraps from splashing.

Background

Grinding machines are machine tools for grinding the surface of a workpiece by using grinding tools, most of which are grinding machines using grinding wheels rotating at high speed, and few of which are grinding machines using other grinding tools such as oilstones, abrasive belts, etc., and free abrasives, such as honing machines, superfinishing machines, abrasive belt grinding machines, polishing machines, etc.

However, scraps are generated when the grinding machine grinds materials, and the scraps generated by grinding are easy to splash because the grinding disc of the grinding machine runs at a high speed, and the existing grinding machine cannot prevent the splashed scraps during working, so that a user is accidentally injured, and therefore, the grinding machine capable of preventing scraps from splashing is provided.

Disclosure of Invention

In order to solve the problems, the utility model provides a grinder capable of preventing scraps from splashing, which is characterized in that a material to be ground is placed on a placing table, an output end is driven to extend through a hydraulic push rod, a movable plate is pushed to move downwards, so that the movable plate drives an anti-splashing component and a grinding component to move downwards, when the anti-splashing component is contacted with a base, the movable plate drives the grinding component to move downwards through the downward thrust of the hydraulic push rod, when a grinding disc arranged in the grinding component is contacted with the material to be ground, the surface of the material is ground through the grinding component, and splashed scraps are blocked through a splash-proof shell; the purpose that the scraps generated by grinding of the grinding machine are prevented from splashing is achieved, the workers are prevented from being scratched by the splashed scraps, and the safety of the grinding machine is higher.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a grinding machine that breakage-proof bits splashed, includes the base, the fixed backup pad that is provided with in base top, the fixed roof that is provided with in backup pad top, the fixed hydraulic push rod that is provided with in roof top, hydraulic push rod's output runs through the roof and fixedly is provided with the movable plate, the movable plate surface is provided with the subassembly of splashing of preventing that is convenient for prevent that the piece splashes when the grinding machine polishes the material, the movable plate bottom is provided with the subassembly of polishing of being convenient for polish the material.

Preferably, the splash-proof assembly comprises a movable column arranged inside the movable plate, the movable column is slidably connected with the movable plate, a limiting plate is fixedly arranged at the top of the movable column, the limiting plate and the movable plate are in lap joint, a connecting plate is fixedly arranged at the bottom of the movable column, a connecting spring is fixedly arranged at the top of the connecting plate, the connecting spring is fixedly connected with the movable plate, and a splash-proof shell is fixedly arranged at the bottom of the connecting plate.

Preferably, the polishing assembly comprises a driving motor arranged at the bottom of the movable plate, a connecting shaft is fixedly arranged at the output end of the driving motor, a fixing sleeve is fixedly arranged on the surface of the connecting shaft, and a polishing disc is fixedly arranged at the bottom of the fixing sleeve.

Preferably, the inside fixed observation window that is provided with of splashproof shell, and the observation window adopts transparent acrylic board material to make.

Preferably, the base top is fixedly provided with and places the platform, and places the platform and adopts the metal material to make.

Preferably, the number of the movable columns is a plurality, and the plurality of the movable columns are symmetrically distributed.

Preferably, the limiting plate is of a circular structure, and the limiting plate is made of metal materials.

The utility model has the beneficial effects that: the method comprises the steps that a material to be polished is placed on a placing table, an output end is driven to stretch through a hydraulic push rod, a movable plate is pushed to move downwards, the movable plate drives an anti-splashing component and a polishing component to move downwards, when the anti-splashing component is in contact with a base, the movable plate drives the polishing component to move downwards through the downward pushing force of the hydraulic push rod, when a polishing disc arranged in the polishing component is in contact with the material to be polished, the surface of the material is polished through the polishing component, and splashed fragments are blocked through an anti-splashing shell; the purpose that the scraps generated by grinding of the grinding machine are prevented from splashing is achieved, the workers are prevented from being scratched by the splashed scraps, and the safety of the grinding machine is higher.

Drawings

FIG. 1 is an isometric view of the structure of the present utility model;

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

FIG. 3 is a schematic view of a partial structure of the present utility model;

in the figure: 1 base, 2 backup pad, 3 roof, 4 hydraulic push rod, 5 movable plate, 6 movable column, 7 limiting plate, 8 connecting spring, 9 connecting plate, 10 splashproof shell, 11 observation window, 12 driving motor, 13 connecting axle, 14 fixed cover, 15 grinding dish, 16 place the platform.

Detailed Description

The technical scheme of the utility model is described below with reference to the accompanying drawings and examples.

As shown in fig. 1 to 3, the grinding machine capable of preventing scraps from splashing comprises a base 1, wherein a supporting plate 2 is fixedly arranged at the top of the base 1, a top plate 3 is fixedly arranged at the top of the supporting plate 2, a hydraulic push rod 4 is fixedly arranged at the top of the top plate 3, the output end of the hydraulic push rod 4 penetrates through the top plate 3 and is fixedly provided with a movable plate 5, the surface of the movable plate 5 is provided with a splash preventing assembly which is convenient for preventing scraps from splashing when the grinding machine is used for polishing materials, and the bottom of the movable plate 5 is provided with a polishing assembly which is convenient for polishing the materials.

Specifically, prevent splashing the subassembly including setting up in the inside movable column 6 of movable plate 5, movable column 6 and movable plate 5 sliding connection set up, the fixed limiting plate 7 that is provided with in movable column 6 top, and limiting plate 7 and movable plate 5 are the overlap joint setting, the fixed connecting plate 9 that is provided with in movable column 6 bottom, connecting plate 9 top is fixed to be provided with connecting spring 8, and connecting spring 8 and movable plate 5 fixed connection set up, connecting plate 9 bottom is fixed to be provided with splashproof shell 10, be convenient for prevent that the piece that the grinding machine polished the production from splashing, avoided the piece scratch staff that splashes for the security of grinding machine is higher.

Specifically, the polishing assembly comprises a driving motor 12 arranged at the bottom of the movable plate 5, a connecting shaft 13 is fixedly arranged at the output end of the driving motor 12, a fixed sleeve 14 is fixedly arranged on the surface of the connecting shaft 13, a polishing disc 15 is fixedly arranged at the bottom of the fixed sleeve 14, the driving motor 12 drives the output end to rotate, the connecting shaft 13 is driven to rotate, the connecting shaft 13 drives the polishing disc 15 to rotate through the fixed sleeve 14, and the polishing disc 15 polishes the surface of a material, so that the surface of the material placed in a grinding machine is polished conveniently.

Specifically, the inside fixed observation window 11 that is provided with of splashproof shell 10, and observation window 11 adopts transparent acrylic board material to make, through the setting of observation window 11, is convenient for observe the circumstances that the material was polished in the splashproof shell 10, adopts transparent acrylic board to make simultaneously and can prevent that observation window 11 from broken splashing, and the observation window 11 of bilayer design is safer.

Specifically, the top of the base 1 is fixedly provided with a placement table 16, and the placement table 16 is made of a metal material.

Specifically, the number of the movable columns 6 is plural, and the movable columns 6 are symmetrically distributed, so that the connection plate 9 is fixed, and the splash-proof housing 10 is connected more firmly.

Specifically, limiting plate 7 is circular structure, and limiting plate 7 adopts the metal material to make for limiting plate 7's intensity is higher, prevents that limiting plate 7 from damaging and causing splashproof shell 10 to appear dropping.

The working principle of the utility model is as follows: the material that will polish is placed on placing the platform 16, the extension of drive output through hydraulic push rod 4, promote movable plate 5 downwardly moving, make movable plate 5 drive prevent splashing subassembly and the downwardly moving of subassembly of polishing, when the splash guard 10 that sets up in the subassembly of preventing splashing contacts with base 1, through hydraulic push rod 4 decurrent thrust, make movable plate 5 slide down at the removal post 6 surface, make movable plate 5 compress connecting spring 8, make movable plate 5 continue to drive the subassembly of polishing and downwardly move, when the material that the polishing dish 15 that sets up in the subassembly of polishing contacted with the material that needs to polish, rotate through driving motor 12 drive output, drive connecting axle 13 rotates, make connecting axle 13 drive polishing dish 15 rotate through fixed cover 14, make polishing dish 15 polish the material surface, and the piece that splashes is blocked through splash guard 10.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "left," "right," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and for simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, and that the specific orientation is constructed and operated, and therefore, the present utility model should not be construed as being limited. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims

1. The utility model provides a grinding machine that breakage-proof bits splashed, includes base (1), a serial communication port, base (1) top is fixed to be provided with backup pad (2), backup pad (2) top is fixed to be provided with roof (3), roof (3) top is fixed to be provided with hydraulic push rod (4), the output of hydraulic push rod (4) runs through roof (3) and is fixed to be provided with movable plate (5), movable plate (5) surface is provided with the subassembly of splashing of preventing that the piece splashes when the grinding machine is polished the material, movable plate (5) bottom is provided with the subassembly of polishing of being convenient for polish the material.

2. The grinding machine capable of preventing scraps from splashing according to claim 1, wherein the anti-splashing component comprises a moving column (6) arranged inside a moving plate (5), the moving column (6) is slidably connected with the moving plate (5), a limiting plate (7) is fixedly arranged at the top of the moving column (6), the limiting plate (7) and the moving plate (5) are in lap joint, a connecting plate (9) is fixedly arranged at the bottom of the moving column (6), a connecting spring (8) is fixedly arranged at the top of the connecting plate (9), the connecting spring (8) is fixedly connected with the moving plate (5), and a splash-proof shell (10) is fixedly arranged at the bottom of the connecting plate (9).

3. The grinding machine capable of preventing scraps from splashing according to claim 1, wherein the grinding assembly comprises a driving motor (12) arranged at the bottom of the movable plate (5), a connecting shaft (13) is fixedly arranged at the output end of the driving motor (12), a fixing sleeve (14) is fixedly arranged on the surface of the connecting shaft (13), and a grinding disc (15) is fixedly arranged at the bottom of the fixing sleeve (14).

4. The grinding machine capable of preventing scraps from splashing according to claim 2, wherein an observation window (11) is fixedly arranged in the splash-proof shell (10), and the observation window (11) is made of transparent acrylic plates.

5. The grinding machine capable of preventing scraps from splashing according to claim 1, wherein a placing table (16) is fixedly arranged on the top of the base (1), and the placing table (16) is made of metal materials.

6. A grinding machine for preventing chip splashing according to claim 2, characterized in that the number of the movable columns (6) is plural, and the movable columns (6) are symmetrically distributed.

7. The grinding machine capable of preventing scraps from splashing according to claim 2, wherein the limiting plate (7) is of a circular structure, and the limiting plate (7) is made of metal materials.