CN216179392U

CN216179392U - Low-noise grinding machine equipment

Info

Publication number: CN216179392U
Application number: CN202122705383.0U
Authority: CN
Inventors: 葛成奇
Original assignee: Jiangsu Sanye Intelligent Equipment Co ltd
Current assignee: Jiangsu Sanye Intelligent Equipment Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-05
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses low-noise grinding machine equipment which is used for grinding rectangular hollowed-out parts and comprises a rack, a grinding machine component and a shell, wherein the top of the rack is provided with a platen, the shell is detachably covered on the top of the platen and forms an operation space with the platen, the grinding machine component is positioned in the operation space, and the inner wall surface of the shell is attached with a sound absorption layer; the sound absorption function is good when the grinding machine works, so that the working noise is reduced; the work piece that is used for placing the part simultaneously places and is provided with a plurality of supporting blocks that are used for leaning on at the part side on the board, when the installation part, can be convenient support through push mechanism drive supporting block and press on the part to realize the quick fixed of part, the bottom that the board was placed to the work piece still is provided with the collection fill can, thereby play certain collection effect to the dust that produces when polishing and reduce the diffusion of dust.

Description

Low-noise grinding machine equipment

Technical Field

The utility model relates to the field of grinding machines, in particular to low-noise grinding machine equipment.

Background

The grinder is a common device used for sharpening various cutters and tools, and is also used for grinding, deburring, cleaning and the like of common small parts. It is mainly composed of base, grinding wheel, motor or other power source, bracket, protective cover and water feeder. It can be divided into a hand-held grinder, a vertical grinder, a suspended grinder, a bench grinder, etc.

The conventional grinder generates relatively large noise when grinding and processing parts, and is relatively inconvenient to clamp and fix when grinding rectangular hollow parts.

Therefore, how to solve the defects of the prior art is a subject of the present invention.

Disclosure of Invention

In order to solve the problems, the utility model discloses a low-noise grinder device.

In order to achieve the above purpose, the utility model provides the following technical scheme: a low-noise grinding machine device is used for grinding rectangular hollowed-out parts and comprises a rack, a grinding machine component and a shell, wherein a platen is arranged at the top of the rack, the shell is detachably covered at the top of the platen, an operation space is formed between the shell and the platen, the grinding machine component is positioned in the operation space, and a sound absorption layer is attached to the inner wall surface of the shell;

the grinding machine component comprises a grinding machine arranged on a horizontal linear driving mechanism, the horizontal linear driving mechanism is in transmission connection with a vertical linear driving mechanism vertically arranged at the top of the bedplate, and the grinding machine is provided with a grinding head which is vertically arranged downwards;

the workpiece placing plate is further arranged on the bedplate, a plurality of pressing blocks used for abutting against the side edges of the parts are arranged on the workpiece placing plate in the circumferential direction, one end of each pressing block is in transmission connection with a pushing mechanism, a collecting hopper is arranged below the workpiece placing plate, the top of each collecting hopper is open, and openings communicated with the openings corresponding to the collecting hoppers on the workpiece placing plate are formed in the workpiece placing plate.

In the above scheme, at least two pressing blocks are arranged, two side flanges are further arranged on the bedplate, and a rectangular space for placing parts is formed by the two pressing blocks and the two side flanges in a surrounding mode.

In the scheme, the outer end of the pressing block is connected with a connecting rod, the pushing mechanism is an air cylinder, a push rod of the air cylinder is vertically and upwards arranged, the middle part of the connecting rod is rotatably connected to a support rod vertically fixed to the top of the bedplate, and the other end of the connecting rod is rotatably connected with the push rod of the air cylinder.

In the above scheme, two one end interconnect of side flange forms L type structure together, and this L type structure is located the edge of work piece placing plate.

In the above scheme, the top of the shell is provided with a transparent window.

The utility model has the beneficial effects that: the low-noise grinding machine equipment comprises a shell covered at the top of a platen, wherein a sound absorption layer is attached to the inside of the shell, so that a good sound absorption effect can be achieved when the grinding machine works, and the working noise of the grinding machine is reduced; a plurality of pressing blocks used for abutting against the side edges of the parts are arranged on the workpiece placing plate used for placing the parts, when the parts are installed, the pressing blocks can be conveniently driven to abut against the parts through the pushing mechanisms to achieve quick fixing of the parts, and the bottom of the workpiece placing plate is further provided with a collecting hopper which can play a certain collecting role on dust generated during polishing, so that the diffusion of the dust is reduced.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

fig. 3 is a schematic view of fig. 1 with the housing removed.

Detailed Description

The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the utility model and not as limiting the scope of the utility model.

Example (b): referring to fig. 1-3, a low noise grinder device for grinding rectangular hollowed-out parts comprises a frame 100, a grinder assembly 200 and a housing 300, wherein the top of the frame 100 is provided with a platen 101, the housing 300 is detachably covered on the top of the platen 101 and forms a working space with the platen 101,

the rear side of the housing 300 is hinged to the deck 101 and can be lifted and opened from the front side in use.

The grinder assembly 200 is positioned in the working space, and a sound absorption layer 301 is attached to the inner wall surface of the shell 300; the sound absorption layer 301 can be made of polyurethane cotton, and the sound absorption layer 301 is attached to each inner wall surface of the shell 300, so that good sound absorption and noise reduction effects can be achieved;

the grinder assembly 200 comprises a grinder 202 mounted on a horizontal linear driving mechanism 201, the horizontal linear driving mechanism 201 is in transmission connection with a vertical linear driving mechanism 203 vertically mounted on the top of the platen 101, the grinder 202 is provided with a grinding head 221, and the grinding head 221 is vertically arranged downwards; the horizontal linear driving mechanism 201 and the vertical linear driving mechanism 203 can be in transmission connection by adopting an electric lead screw linear module and are used for driving the grinding machine 202 to move horizontally and vertically;

the bedplate 101 is further provided with a workpiece placing plate 111, a plurality of pressing blocks 112 for abutting against the side edges of the parts are arranged on the periphery of the workpiece placing plate 111, one end of each pressing block 112 is in transmission connection with a pushing mechanism 113, specifically, the outer end of each pressing block 112 is connected with a connecting rod 115, each pushing mechanism 113 is an air cylinder, a push rod of each air cylinder is vertically and upwards arranged, the middle part of each connecting rod 115 is rotatably connected to a support rod 116 vertically fixed to the top of the bedplate 101, and the other end of each connecting rod 115 is rotatably connected with the push rod of each air cylinder; referring to fig. 2, when clamping the part, the push rod of the cylinder pushes up the outer end of the connecting rod 115, so that the end of the inner side of the connecting rod 115 connected with the pressing block 112 obliquely and downwardly presses against the side wall of the part to clamp and fix the part.

The collection bucket 114 is arranged below the workpiece placing plate 111, the top of the collection bucket 114 is open, an opening communicated with the workpiece placing plate 111 corresponding to the opening of the collection bucket 114 is formed in the workpiece placing plate, and part of dust generated during polishing can fall into the collection bucket 114.

When the grinding machine works, the shell 300 covers the bedplate 101, and the sound absorption layer 301 is adhered to the inside of the shell 300, so that a good sound absorption effect can be achieved when the grinding machine works, and the working noise of the grinding machine is reduced; meanwhile, a plurality of pressing blocks 112 used for abutting against the side edges of the parts are arranged on the workpiece placing plate 111 used for placing the parts, when the parts are installed, the pressing blocks 112 can be conveniently driven to abut against the parts through the pushing mechanisms 113 so as to realize the quick fixation of the parts, the bottom of the workpiece placing plate 111 is also provided with a collecting hopper 114, and a certain collecting effect is achieved on dust generated during grinding, so that the diffusion of the dust is reduced.

At least two pressing blocks 112 are arranged, two side flanges 117 are further arranged on the bedplate 101, and a rectangular space for placing parts is formed by the two pressing blocks 112 and the two side flanges 117 in a surrounding mode; one ends of the two side flanges 117 are connected together to form an L-shaped structure, and the L-shaped structure is located at the corner of the workpiece placing plate 111; when the part is placed, the corner of one side of the part can be quickly placed between the two side flanges 117, the part is quickly positioned, and then the side edges of the part are clamped and fixed by the two pressing blocks 112.

A transparent window 302 is opened on the top of the casing 300, and the transparent window 302 is embedded in the casing 300, so that the internal working condition can be observed through the transparent window 302 during polishing.

It should be noted that the above-mentioned contents only illustrate the technical idea of the present invention, and the protection scope of the present invention is not limited thereby, and it is obvious to those skilled in the art that several modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations fall within the protection scope of the claims of the present invention.

Claims

1. The utility model provides a low noise abrasive machine equipment for polish rectangle fretwork form part, its characterized in that: the grinding machine comprises a rack (100), a grinding wheel machine component (200) and a shell (300), wherein a platen (101) is arranged at the top of the rack (100), the shell (300) is detachably covered at the top of the platen (101) and forms an operation space with the platen (101), the grinding wheel machine component (200) is positioned in the operation space, and a sound absorption layer (301) is attached to the inner wall surface of the shell (300);

the grinding wheel machine component (200) comprises a grinding wheel machine (202) arranged on a horizontal linear driving mechanism (201), the horizontal linear driving mechanism (201) is in transmission connection with a vertical linear driving mechanism (203) vertically arranged at the top of the bedplate (101), the grinding wheel machine (202) is provided with a grinding head (221), and the grinding head (221) is vertically arranged downwards;

the workpiece placing plate is characterized in that a workpiece placing plate (111) is further arranged on the bedplate (101), a plurality of pressing blocks (112) used for being abutted against the side edges of parts are arranged on the workpiece placing plate (111) in the circumferential direction, one end of each pressing block (112) is in transmission connection with a pushing mechanism (113), a collecting hopper (114) is arranged below the workpiece placing plate (111), the top of each collecting hopper (114) is open, and an opening communicated with the opening of each collecting hopper (114) is formed in the workpiece placing plate (111) corresponding to the opening of the corresponding collecting hopper (114).

2. A low noise grinder apparatus as claimed in claim 1, wherein: the pressing blocks (112) are at least two, the bedplate (101) is further provided with two side flanges (117), and the two pressing blocks (112) and the two side flanges (117) surround to form a rectangular space for placing parts.

3. A low noise grinder apparatus as claimed in claim 2, wherein: the outer end of the pressing block (112) is connected with a connecting rod (115), the pushing mechanism (113) is an air cylinder, a push rod of the air cylinder is vertically and upwards arranged, the middle part of the connecting rod (115) is rotatably connected to a supporting rod (116) which is vertically fixed to the top of the bedplate (101), and the other end of the connecting rod (115) is rotatably connected with the push rod of the air cylinder.

4. A low noise grinder apparatus as claimed in claim 2, wherein: one ends of the two side flanges (117) are connected with each other to form an L-shaped structure, and the L-shaped structure is positioned at the corner of the workpiece placing plate (111).

5. A low noise grinder apparatus as claimed in claim 1, wherein: the top of the shell (300) is provided with a transparent window (302).