CN210125964U - Side grinding device and automatic rotary polishing machine - Google Patents
Side grinding device and automatic rotary polishing machine Download PDFInfo
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- CN210125964U CN210125964U CN201921020664.9U CN201921020664U CN210125964U CN 210125964 U CN210125964 U CN 210125964U CN 201921020664 U CN201921020664 U CN 201921020664U CN 210125964 U CN210125964 U CN 210125964U
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Abstract
The utility model discloses a side grinding device relates to burnishing machine technical field. The technical problems that a grinding wheel and a step contact surface swing greatly, the instability safety is poor and the cost is high when steps are polished in the prior art are solved. The grinding wheel comprises a grinding wheel and a body which are coaxially arranged, wherein the grinding wheel is rotatably arranged on the body and is cylindrical, and the grinding wheel comprises an axial side grinding surface and a radial end grinding surface. The utility model discloses a polishing surface and step contact surface are urine to be in emery wheel automatic swing, the security is good and the processing cost is low when side grinds device polishing step. The utility model discloses still relate to a burnishing machine including this side grinds device.
Description
Technical Field
The utility model relates to a burnishing machine technical field, concretely relates to side grinds device and autogiration burnishing machine.
Background
Polishers, also known as grinders, are often used for mechanical grinding, polishing, and waxing. The main accessory of the polishing machine is a grinding wheel (i.e., a polishing disk), which is mounted on the polishing machine and cooperates with an abrasive or polishing agent to complete the grinding/polishing operation. The working principle is as follows: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent act together and rub the surface to be polished, so that the aims of removing paint surface pollution, oxide layer and shallow mark can be achieved. The rotation speed of the polishing disk is generally 1500-3000r/min, and is mostly continuously variable, and can be adjusted at any time during construction according to requirements.
When the grinding disc adopted by the existing polishing machine is used for polishing the steps, the side wall of the grinding disc is in contact with the steps to polish and polish the steps, so that potential safety hazards are easily caused due to the large grinding disc swinging stability difference of the contact surface of the grinding disc and the steps, the grinding disc diameter is larger, the contact surface of the steps is larger, the grinding wheel loss is quicker, the power consumption is higher, the polishing cost is higher, and the potential safety hazards are larger.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a side grinding device has simple structure, stability height, safe in utilization, the characteristics with low costs of polishing.
The utility model adopts the technical proposal that:
the side grinding device comprises a grinding wheel and a body which are coaxially arranged, wherein the grinding wheel is rotatably arranged on the body and is cylindrical, and the grinding wheel comprises an axial side grinding surface and a radial end grinding surface.
Further, the end grinding surface is provided with a sink groove.
Further, the number of the grinding wheels is at least one, and when the number of the grinding wheels is two, the two grinding wheels are respectively set as a rough grinding wheel and a fine grinding wheel.
Furthermore, this side grinds device still includes rotary device, rotary device with the body sets up perpendicularly, two the emery wheel symmetry set up in rotary device both sides.
Further, the rotating device comprises a rotating cylinder, and the rotating cylinder is rotatably connected to the rear end of the rotating device.
Furthermore, the side grinding device also comprises a positioning device, and the positioning device is arranged at the front end of the rotating device.
Furthermore, the positioning device comprises a positioning cylindrical gear and a positioning pin, a groove is formed in the side wall of the positioning cylindrical gear, an air cylinder is arranged below the positioning cylindrical gear, the positioning pin is arranged at the upper end of the air cylinder, the positioning pin can be inserted into the groove structure, and the air cylinder drives the groove structure to move up and down.
Furthermore, the front end and the rear end of the rotating device are respectively provided with a positioning end bearing seat and a driving rotating end bearing seat, and the front end and the rear end of the rotating device are respectively seated on the positioning end bearing seat and the driving rotating end bearing seat.
Furthermore, a half connecting sleeve is arranged between the bearing seat at the driving rotating end and the rotating cylinder and is used for connecting the rotating device and the rotating cylinder.
The automatic rotary polishing machine of the side grinding device based on the structure comprises the side grinding device and a polishing machine body, wherein the side grinding device is installed on the polishing machine body, and the polishing machine body is of a vertical structure or a horizontal structure.
The utility model has the advantages that:
the utility model discloses a side grinding device, emery wheel and body including coaxial setting, the emery wheel rotates to set up on the body, the shape of emery wheel is cylindrical, the emery wheel includes axial side grinding face and radial end grinding face. The grinding wheel of the side grinding device is cylindrical, when the step (such as a step of a car stopping ball base) is polished close to the side, the end grinding surface of the cylindrical grinding wheel is contacted with the side surface of the step of the car stopping ball base to polish the side surface of the step, and the cylindrical grinding wheel can be better deeply polished compared with the existing disc-shaped grinding wheel; the side grinding surface of the cylindrical grinding wheel is in contact with the upper surface of the step of the stop ball base to polish the upper surface of the step, at the moment, the contact polishing area of the cylindrical grinding wheel and the upper surface of the step is far smaller than that of the existing grinding wheel and the upper surface of the step, the contact surface is small, the polishing surface is small during polishing, the loss and the power consumption of the grinding wheel are small, the smooth swing between the grinding wheel and the polishing surface of the step is small, and therefore the stability and the safety of the polishing machine are improved; the diameter of the cylindrical grinding wheel is far smaller than that of the existing disc-shaped grinding wheel, the small grinding wheel is more stable and is not easy to fall off to cause potential safety hazards when being used for polishing relative to the large grinding wheel, and the potential safety hazards are higher when the grinding wheel is larger; the manufacturing cost, the consumption cost and the power consumption of the cylindrical small grinding wheel are much lower than those of the disc-shaped large grinding wheel, so that the cost is saved, and the economic benefit is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a side grinding apparatus according to an embodiment;
FIG. 2 is a schematic view of the structure of the grinding wheel according to the embodiment;
fig. 3 is a sectional view of the rotating apparatus described in the embodiment.
The reference numbers in the figures are:
1. a grinding wheel; 2. a rotating cylinder; 3. a half joint sleeve; 4. driving the rotating end bearing block; 5. a cylinder; 6. positioning the cylindrical gear; 7. positioning the end bearing block; 8. a connecting pipe; 9. a pin hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1:
as shown in fig. 1, 2 and 3, the present embodiment provides a side grinding device, which includes a grinding wheel 1 and a body, wherein the grinding wheel 1 is rotatably disposed on the body, the grinding wheel 1 is cylindrical, and the axis of the grinding wheel 1 is perpendicular to the axis of the body.
The side grinding device based on the structure comprises a grinding wheel and a body which are coaxially arranged, wherein the grinding wheel is rotatably arranged on the body and is cylindrical, and the grinding wheel comprises an axial side grinding surface and a radial end grinding surface. The grinding wheel of the side grinding device is cylindrical, when the step (such as a step of a car stopping ball base) is polished close to the side, the end grinding surface of the cylindrical grinding wheel is contacted with the side surface of the step of the car stopping ball base to polish the side surface of the step, and the cylindrical grinding wheel can be better deeply polished compared with the existing disc-shaped grinding wheel; the side grinding surface of the cylindrical grinding wheel is in contact with the upper surface of the step of the stop ball base to polish the upper surface of the step, at the moment, the contact polishing area of the cylindrical grinding wheel and the upper surface of the step is far smaller than that of the existing grinding wheel and the upper surface of the step, the contact surface is small, the polishing surface is small during polishing, the loss and the power consumption of the grinding wheel are small, the smooth swing between the grinding wheel and the polishing surface of the step is small, and therefore the stability and the safety of the polishing machine are improved; the diameter of the cylindrical grinding wheel is far smaller than that of the existing disc-shaped grinding wheel, the small grinding wheel is more stable and is not easy to fall off to cause potential safety hazards when being used for polishing relative to the large grinding wheel, and the potential safety hazards are higher when the grinding wheel is larger; the manufacturing cost, the consumption cost and the power consumption of the cylindrical small grinding wheel are much lower than those of the disc-shaped large grinding wheel, so that the cost is saved, and the economic benefit is improved.
Specifically, the radial end grinding surface of the cylindrical grinding wheel 1 is provided with an inward sunken sinking groove, and the arrangement of the sinking groove enables the grinding wheel 1 to be smaller in contact with a step grinding surface, so that the grinding is more stable, the quality is smaller, and the energy consumption is lower.
The number of the grinding wheels 1 is at least one, when the number of the grinding wheels 1 is two, the two grinding wheels 1 are respectively set as a rough grinding wheel and a fine grinding wheel, firstly, the rough grinding wheel is used for carrying out rough grinding and polishing on the step polishing surface, and after the rough grinding and polishing, the fine grinding wheel is used for carrying out fine grinding and polishing on the step polishing surface to form a finished product. The grinding wheel 1 is such as a diamond grinding bead cylinder or an electroplated stone carving knife.
This side grinds device still includes rotary device, and rotary device sets up with the body is perpendicular, and two emery wheels 1 symmetry set up in rotary device both sides, and two emery wheels are installed respectively at the both ends of body, and rotary device's setting is convenient for realize the conversion of rough grinding wheel and fine grinding wheel when the polishing, is convenient for change two emery wheel positions promptly, realizes polishing in succession, improves the productivity effect.
As an implementation mode, two pneumatic motors are symmetrically installed on the body, the pneumatic motors are installed on the body through installation seats, and the rough grinding wheel and the fine grinding wheel are respectively installed at the output ends of the main shafts of the two pneumatic motors. Grinding wheel 1 divide into and polishes end and link, and the link is provided with connecting pipe 8, and pneumatic motor's main shaft output and connecting pipe all are provided with the pinhole 9 that runs through, and thereby pneumatic motor's main shaft output is pegged graft behind the connecting pipe and is squeezed into the pinhole of grinding wheel 1 and the pinhole of pneumatic motor's main shaft output and run through the connecting pipe and reach the fixed action. The pneumatic motor drives the rough grinding wheel and the fine grinding wheel to polish and grind the steps of the vehicle stopping ball base. The pneumatic motor is safe in work, has explosion-proof performance, is not influenced by high temperature and vibration, can work in full load for a long time, has small temperature rise, wide power range and rotating speed range, low power of hundreds of watts and tens of thousands of watts, can rotate at a rotating speed of tens of thousands of revolutions per minute, has high starting torque, can be started with load, has a simple structure, is convenient to operate, and is easy to maintain and low in cost.
The rotary device comprises a rotary cylinder 2 (such as MSQB series 180-degree rotary cylinders), the rotary cylinder 2 is rotatably connected to the rear end of the rotary device, and the rotary cylinder 2 provides driving force required by rotation for the optional device.
The side grinding device further comprises a positioning device, the positioning device is arranged at the front end of the rotating device, and the positioning device is convenient for the conversion and the fixation of the rough grinding wheel and the fine grinding wheel.
As an implementation mode, the positioning device comprises a positioning cylindrical gear 6 and a positioning pin, a groove is arranged on the side wall of the positioning cylindrical gear 6, an air cylinder is arranged below the positioning cylindrical gear, the positioning pin is arranged at the upper end of the air cylinder and can be inserted into the groove structure, the air cylinder drives the groove structure to move up and down, when the conversion between the rough grinding wheel and the fine grinding wheel needs to be realized, an air cylinder piston moves down, the air cylinder piston drives the positioning pin to move down until the positioning pin is completely separated from the groove, then the rotary air cylinder drives the rotating device to rotate 180 degrees, the positions of the rough grinding wheel and the fine grinding wheel are exchanged, the air cylinder piston moves up, the air cylinder piston drives the positioning pin to move up until the positioning pin is completely inserted into the groove to realize limiting and fixing, so that the conversion between the rough grinding wheel and the fine grinding wheel is finished, the, the cylinder slightly moves up and down to realize clamping balance, and is very convenient.
The front end of the rotating device is provided with a positioning end bearing seat 7, the rear end of the rotating device is provided with a driving rotating end bearing seat 4, the positioning end bearing seat 7 is arranged on the front end seat of the rotating device, and the driving rotating end bearing seat 4 is arranged on the rear end seat of the rotating device to support and fix the rotating device.
A half connecting sleeve 3 is arranged between the driving rotating end bearing seat 4 and the rotating cylinder 2 and is used for connecting the rotating device and the rotating cylinder 2.
Example 2:
as shown in fig. 1, 2 and 3, the automatic rotary polisher based on the side grinding device of embodiment 1 includes the side grinding device of embodiment 1 and a polisher body, the side grinding device is installed on the polisher body, and the polisher body is of a vertical structure or a horizontal structure. The automatic rotary polishing machine based on the side grinding device can realize stable, safe, low-cost and high-benefit operation. The automatic rotary polishing machine is of a vertical structure or a horizontal structure and can be selected according to the use environment and the use condition.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention.
Claims (10)
1. A side grinding device is characterized in that: including coaxial setting's emery wheel (1) and body, emery wheel (1) rotates to be set up on the body, emery wheel (1) is cylindrical in shape, emery wheel (1) includes axial side grinding face and radial end grinding face.
2. The side grinding apparatus of claim 1, wherein: the end grinding surface is provided with a sink groove.
3. The side grinding apparatus of claim 1, wherein: the number of the grinding wheels (1) is at least one, and when the number of the grinding wheels (1) is two, the two grinding wheels (1) are respectively set to be a rough grinding wheel and a fine grinding wheel.
4. The side grinding apparatus of claim 3, wherein: the grinding wheel grinding machine further comprises a rotating device, the rotating device is perpendicular to the body, and the two grinding wheels (1) are symmetrically arranged on two sides of the rotating device.
5. The side grinding apparatus of claim 4, wherein: the rotating device comprises a rotating cylinder (2), and the rotating cylinder (2) is rotatably connected to the rear end of the rotating device.
6. The side grinding apparatus of claim 5, wherein: the positioning device is arranged at the front end of the rotating device.
7. The side grinding apparatus of claim 6, wherein: the positioning device comprises a positioning cylindrical gear (6) and a positioning pin, a groove is formed in the side wall of the positioning cylindrical gear (6), an air cylinder (5) is arranged below the positioning cylindrical gear (6), the positioning pin is arranged at the upper end of the air cylinder (5), the positioning pin can be inserted into the groove structure, and the air cylinder (5) drives the groove structure to move up and down.
8. The side grinding apparatus of claim 5, wherein: the front end and the rear end of the rotating device are respectively provided with a positioning end bearing seat (7) and a driving rotating end bearing seat (4), and the front end and the rear end of the rotating device are respectively seated on the positioning end bearing seat (7) and the driving rotating end bearing seat (4).
9. The side grinding apparatus of claim 8, wherein: a half connecting sleeve (3) is arranged between the driving rotating end bearing seat (4) and the rotating cylinder (2), and the half connecting sleeve is used for connecting the rotating device and the rotating cylinder (2).
10. The utility model provides an automatic rotatory burnishing machine which characterized in that: the side grinding device and the polishing machine body are included, the side grinding device is installed on the polishing machine body, and the polishing machine body is of a vertical structure or a horizontal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921020664.9U CN210125964U (en) | 2019-07-01 | 2019-07-01 | Side grinding device and automatic rotary polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921020664.9U CN210125964U (en) | 2019-07-01 | 2019-07-01 | Side grinding device and automatic rotary polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210125964U true CN210125964U (en) | 2020-03-06 |
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ID=69665067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921020664.9U Active CN210125964U (en) | 2019-07-01 | 2019-07-01 | Side grinding device and automatic rotary polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210125964U (en) |
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2019
- 2019-07-01 CN CN201921020664.9U patent/CN210125964U/en active Active
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