CN219152452U

CN219152452U - Grinding machine polishing device

Info

Publication number: CN219152452U
Application number: CN202223554412.9U
Authority: CN
Inventors: 郭文明
Original assignee: Jiangyin Liaoyuan Equipment Manufacturing Co ltd
Current assignee: Jiangyin Liaoyuan Equipment Manufacturing Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-09
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to the technical field of grinding machine polishing, in particular to a grinding machine polishing device, which comprises a grinding machine main body, wherein a workbench is arranged at the top of the grinding machine main body, a clamping mechanism is arranged at the top of the workbench, and a polishing mechanism is arranged at the top of the workbench and positioned at the other side of the clamping mechanism; the polishing mechanism comprises a liquid storage tank, a mounting seat, a driving motor, a driving wheel, a first driven wheel, a second driven wheel, an abrasive belt, a first connecting plate and a second connecting plate, wherein the liquid storage tank is arranged at the top of the workbench and positioned at the other side of the clamping mechanism, the mounting seat is arranged at the top of the liquid storage tank, the driving motor is arranged at the top of the mounting seat, the driving end of the driving motor is provided with the driving wheel, the first driven wheel is arranged below the driving wheel, and the second driven wheel is arranged on the front surface of the driving wheel.

Description

Grinding machine polishing device

Technical Field

The utility model relates to the field of polishing, in particular to a polishing device of a grinding machine.

Background

The cylindrical grinding machine is a grinding machine for machining the outer surface and the shaft shoulder end surface generated by cylindrical, conical or other shaped plain wires of a workpiece and can be used for machining a sliding bearing pin shaft; the cylindrical grinding machine is a cylindrical grinding machine body which is most widely applied, and generally consists of main components such as a cast iron lathe bed, a workbench, a headstock, a tailstock, a grinding carriage for mounting a grinding wheel, a transverse feeding mechanism for controlling the size of the ground workpiece, an electric appliance and a hydraulic device for controlling the motion of moving parts of the cylindrical grinding machine body, and the like, wherein the main components are ground and polished by the grinding carriage, namely a polishing device, on the grinding machine.

When the existing cylindrical grinding machine processes the outer circle of the sliding bearing pin shaft, two center type parts are usually adopted to clamp, then a high-speed rotary grinding wheel is used for grinding, and generally, a single grinding wheel directly contacts with the parts for grinding, but the grinding efficiency is very low because of only one part of contact surface, and meanwhile, the grinding precision and the finish of subsequent polishing are also lower because of the too small contact surface;

therefore, it is important to design a grinder polishing device to solve the above-mentioned drawbacks.

Disclosure of Invention

The present utility model is directed to a polishing device for a grinding machine, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the polishing device of the grinding machine comprises a grinding machine body, wherein a workbench is arranged at the top of the grinding machine body, a clamping mechanism is arranged at the top of the workbench, and a polishing mechanism is arranged at the top of the workbench and positioned at the other side of the clamping mechanism;

the polishing mechanism comprises a liquid storage tank, a mounting seat, a driving motor, a driving wheel, a first driven wheel, a second driven wheel, abrasive belts, a first connecting plate and a second connecting plate, wherein the liquid storage tank is arranged at the top of the workbench and positioned at the other side of the clamping mechanism, the mounting seat is arranged at the top of the liquid storage tank, the driving motor is arranged at the top of the mounting seat, the driving end of the driving motor is provided with the driving wheel, the first driven wheel is arranged below the driving wheel, the second driven wheel is arranged on the front side of the driving wheel, the abrasive belts are sleeved on the outer sides of the driving wheel, the first driven wheel and the second driven wheel, the driving wheel is connected with the first driven wheel through the first connecting plate, and the driving wheel is connected with the second driven wheel through the second connecting plate.

As a preferable scheme of the utility model, an operation table is arranged on the front surface of the grinding machine body, a control panel is arranged in the middle of the front surface of the operation table, hand wheels are arranged on the left side and the right side of the control panel, and a plurality of groups of heat dissipation holes are formed on the left side and the right side of the grinding machine body.

As a preferable scheme of the utility model, two groups of sliding blocks are arranged at the bottom of the liquid storage tank, sliding grooves are formed in positions, corresponding to the sliding blocks, of the top of the workbench, bolts are arranged on the left side and the right side of the liquid storage tank, and a plurality of groups of bolt holes are formed in positions, corresponding to the bolts, of the top of the workbench.

As a preferable scheme of the utility model, one end, far away from the driving wheel, of the right side of the second connecting plate is provided with a cooling spray head, the cooling spray head is connected with the liquid storage tank through a connecting pipe, and the back surface of the liquid storage tank is provided with a liquid filling opening.

As a preferable scheme of the utility model, one end, far away from the driving wheel, of the right side of the first connecting plate is provided with a pointer, the top of the workbench and the lower part of the pointer are provided with an indicating plate, and the top of the indicating plate is provided with scale marks.

As a preferable scheme of the utility model, the mounting seat is designed in a Z-shaped structure, a plurality of groups of mounting holes are attached to the mounting seat, the mounting seat is connected with the liquid storage tank through a plurality of groups of screws, and a limiting plate is arranged at the top of the mounting seat and at a position corresponding to the driving motor and is designed in an L-shaped structure.

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

1. according to the utility model, through the matching design of the driving wheel, the first driven wheel and the second driven wheel, the contact area with the part is greatly increased, the grinding efficiency of the part is improved, and meanwhile, the processing precision and the polishing finish of the polishing device are also improved.

2. According to the polishing device, through the matching design of the pointer and the indicating plate, the position of the liquid storage tank is adjusted in advance according to the length of parts to be polished, so that the situation that the polishing length is too long due to misoperation during polishing is prevented, products are scrapped, and the precision of the polishing device is further improved.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure of the utility model A;

fig. 3 is a schematic view of the structure of the mounting base of the present utility model.

In the figure: 1. a grinding machine body; 2. a work table; 3. a clamping mechanism; 4. a polishing mechanism; 5. a liquid storage tank; 6. a mounting base; 7. a driving motor; 8. a driving wheel; 9. a first driven wheel; 10. a second driven wheel; 11. abrasive belt; 12. a first connection plate; 13. a second connecting plate; 14. a plug pin; 15. a pointer; 16. an indication board; 17. and a limiting plate.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

Example 1

The embodiment provides a grinding machine polishing device, and this polishing device can play fine grinding polishing effect when processing to the spare part, has increased the smooth finish of polishing simultaneously, has improved polishing device's whole precision.

Referring to fig. 1-3, the present utility model provides a technical solution:

the polishing device of the grinding machine comprises a grinding machine body 1, wherein a workbench 2 is arranged at the top of the grinding machine body 1, a clamping mechanism 3 is arranged at the top of the workbench 2, and a polishing mechanism 4 is arranged at the top of the workbench 2 and positioned at the other side of the clamping mechanism 3;

the polishing mechanism 4 comprises a liquid storage tank 5, a mounting seat 6, a driving motor 7, a driving wheel 8, a first driven wheel 9, a second driven wheel 10, an abrasive belt 11, a first connecting plate 12 and a second connecting plate 13, wherein the liquid storage tank 5 is arranged at the top of the workbench 2 and positioned on the other side of the clamping mechanism 3, the mounting seat 6 is arranged at the top of the liquid storage tank 5, the driving motor 7 is arranged at the top of the mounting seat 6, the driving end of the driving motor 7 is provided with the driving wheel 8, the first driven wheel 9 is arranged below the driving wheel 8, the second driven wheel 10 is arranged on the front surface of the driving wheel 8, the abrasive belt 11 is sleeved on the outer sides of the driving wheel 8, the first driven wheel 9 and the second driven wheel 10, the driving wheel 8 and the first driven wheel 9 are connected through the first connecting plate 12, and the driving wheel 8 and the second driven wheel 10 are connected through the second connecting plate 13.

In this embodiment, the implementation scenario specifically includes: when the part is processed, the clamping mechanism 3 is used for clamping and fixing the two ends of the part, then the position of the liquid storage tank 5 is adjusted according to the processing length and the position of the part, the driving motor 7 is started randomly to drive the driving wheel 8 to rotate, so that the first driven wheel 9 and the second driven wheel 10 rotate along with the driving wheel 8, the abrasive belt 11 in the middle section of the first driven wheel 9 and the second driven wheel 10 is contacted with the part, the part is ground and polished, the pump arranged on the liquid storage tank 5 continuously pumps cooling liquid out in the polishing process, the cooling liquid is sprayed downwards from the right side of the second connecting plate 13 to cool the processed part, and compared with the existing grinding machine polishing device, the whole operation flow is simple and convenient, and the whole practicability of the grinding machine polishing device can be improved through design.

Firstly, referring to fig. 1-3, an operation table is arranged on the front surface of a grinding machine body 1, a control panel is arranged in the middle of the front surface of the operation table, hand wheels are arranged on the left side and the right side of the control panel, a plurality of groups of heat dissipation holes are formed on the left side and the right side of the grinding machine body 1, and a clamping mechanism 3 is operated by rotating the hand wheels on the front surface of the operation table to clamp parts;

further, the one end that action wheel 8 was kept away from on first connecting plate 12 right side is provided with pointer 15, the top of workstation 2 and the below that is located pointer 15 are provided with indicator board 16, the top of indicator board 16 is provided with the scale mark, according to the length that spare part needs the grinding, observe the scale mark on the indicator board 16 and the position that pointer 15 aligns, the bottom of liquid reserve tank 5 is provided with two sets of sliders, the spout has been seted up in the position department that workstation 2 top and slider correspond, remove liquid reserve tank 5 and adjust the position of liquid reserve tank 5, make pointer 15 point to corresponding position, the left and right sides of liquid reserve tank 5 all is provided with bolt 14, the multiunit bolt hole has been seted up in the position department that workstation 2 top and bolt 14 correspond, then insert bolt 14 and fix in the bolt hole, adjust the position of liquid reserve tank 5 in advance, the maloperation makes polishing length overlength when preventing to polish, the product is scrapped, further improved polishing device's precision.

Then, one end, far away from the driving wheel 8, of the right side of the second connecting plate 13 is provided with a cooling spray head, the cooling spray head is connected with the liquid storage tank 5 through a connecting pipe, the back surface of the liquid storage tank 5 is provided with a liquid adding port, and in the process of polishing parts, a pump in the liquid storage tank 5 continuously pumps out cooling liquid and conveys the cooling liquid to the cooling spray head through the connecting pipe for spraying, so that the parts are cooled;

finally, mount pad 6 is "Z" shape structural design, the multiunit mounting hole is attached on the mount pad 6, mount pad 6 is connected with liquid reserve tank 5 through multiunit screw, the top of mount pad 6 and the position department corresponding with driving motor 7 are provided with limiting plate 17, limiting plate 17 is "L" shape structural design, guarantee the steady operation of polishing mechanism 4 after the installation of mount pad 6 and liquid reserve tank 5, limiting plate 17 is fixed spacing driving motor 7 when installing fixedly driving motor 7 simultaneously, further ensured driving motor 7 operational stability.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. Grinding machine burnishing device, including grinding machine main part (1), its characterized in that: the grinding machine comprises a grinding machine body (1), wherein a workbench (2) is arranged at the top of the grinding machine body (1), a clamping mechanism (3) is arranged at the top of the workbench (2), and a polishing mechanism (4) is arranged at the top of the workbench (2) and positioned at the other side of the clamping mechanism (3);

the polishing mechanism (4) comprises a liquid storage tank (5), a mounting seat (6), a driving motor (7), a driving wheel (8), a first driven wheel (9), a second driven wheel (10), an abrasive belt (11), a first connecting plate (12) and a second connecting plate (13), wherein the liquid storage tank (5) is arranged at the top of the workbench (2) and positioned at the other side of the clamping mechanism (3), the mounting seat (6) is arranged at the top of the liquid storage tank (5), the driving motor (7) is arranged at the top of the mounting seat (6), the driving end of the driving motor (7) is provided with the driving wheel (8), the first driven wheel (9) is arranged below the driving wheel (8), the second driven wheel (10) is arranged on the front surface of the driving wheel (8), the first driven wheel (9) and the second driven wheel (10) are sleeved with the abrasive belt (11) through the first connecting plate (12), and the abrasive belt (8) and the second driven wheel (10) are connected through the second connecting plate (13).

2. A grinder polishing device according to claim 1, wherein: the grinding machine comprises a grinding machine body (1), and is characterized in that an operation table is arranged on the front face of the grinding machine body (1), a control panel is arranged in the middle of the front face of the operation table, hand wheels are arranged on the left side and the right side of the control panel, and a plurality of groups of heat dissipation holes are formed in the left side and the right side of the grinding machine body (1).

3. A grinder polishing device according to claim 1, wherein: the bottom of liquid reserve tank (5) is provided with two sets of sliders, the spout has been seted up to the position department that workstation (2) top and slider correspond, the left and right sides of liquid reserve tank (5) all is provided with bolt (14), multiunit bolt hole has been seted up to the position department that workstation (2) top and bolt (14) correspond.

4. A grinder polishing device according to claim 1, wherein: one end of the right side of the second connecting plate (13) far away from the driving wheel (8) is provided with a cooling spray head, the cooling spray head is connected with the liquid storage tank (5) through a connecting pipe, and the back of the liquid storage tank (5) is provided with a liquid adding port.

5. A grinder polishing device according to claim 1, wherein: one end that action wheel (8) was kept away from on first connecting plate (12) right side is provided with pointer (15), the top of workstation (2) and the below that is located pointer (15) are provided with instruction board (16), the top of instruction board (16) is provided with the scale mark.

6. A grinder polishing device according to claim 1, wherein: the mounting seat (6) is of a Z-shaped structural design, a plurality of groups of mounting holes are attached to the mounting seat (6), the mounting seat (6) is connected with the liquid storage tank (5) through a plurality of groups of screws, a limiting plate (17) is arranged at the top of the mounting seat (6) and at the position corresponding to the driving motor (7), and the limiting plate (17) is of an L-shaped structural design.