CN215659612U - Automatic positioning device of polishing machine - Google Patents
Automatic positioning device of polishing machine Download PDFInfo
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- CN215659612U CN215659612U CN202122401681.0U CN202122401681U CN215659612U CN 215659612 U CN215659612 U CN 215659612U CN 202122401681 U CN202122401681 U CN 202122401681U CN 215659612 U CN215659612 U CN 215659612U
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- positioning plate
- supporting seat
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- shaped structure
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Abstract
The utility model discloses an automatic positioning device of a polishing machine, which comprises: the device base is placed on the ground through the bottom supporting leg, and a hole-shaped structure is formed in the device base; the fixed plate is welded at the top of the device seat; the first positioning plate is arranged inside the supporting seat in a left-right sliding mode, and the inside of the first positioning plate is of an arc-shaped structure; the cross section of the device frame is of an L-shaped structure and is fixedly connected to the top of the device seat, and an electric telescopic rod is fixedly installed on the left side of the top of the fixing plate through a bolt. This burnishing machine automatic positioning device is convenient for fix a position the work piece of equidimension not, and degree of automation is higher, need not carry out manual regulation through the manual work, and the cushioning nature is better in addition, is difficult to cause the work piece to extrude the back and warp, improves processingquality, is convenient for carry out automatically regulated to the polishing scope of work piece simultaneously.
Description
Technical Field
The utility model relates to the technical field of polishing machines, in particular to an automatic positioning device of a polishing machine.
Background
Polishers, also known as grinders, are often used for mechanical grinding, polishing, and waxing. The working principle is as follows: the air cylinder drives a sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and a polishing agent act together and rub the surface to be polished, so that the aims of removing paint surface pollution, an oxidation layer and shallow marks can be fulfilled, and a workpiece needs to be positioned by a positioning device in the polishing process.
Present burnishing machine positioner commonly used has following defect, is not convenient for fix a position the work piece of equidimension not, and degree of automation is lower, needs to carry out manual regulation through the manual work, and the cushioning nature is relatively poor moreover, causes the work piece to extrude the back easily, influences processingquality, is not convenient for carry out automatically regulated to the polishing scope of work piece simultaneously, consequently, we provide a burnishing machine automatic positioning device to in the problem of proposing in solving the aforesaid.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automatic positioning device of a polishing machine, which solves the problems that the conventional positioning device of the polishing machine, which is provided by the background art, is inconvenient to position workpieces with different sizes, has low automation degree, needs manual adjustment by manpower, has poor buffering performance, is easy to deform after the workpieces are extruded, influences the processing quality, and is inconvenient to automatically adjust the polishing range of the workpieces.
In order to achieve the purpose, the utility model provides the following technical scheme: an automatic positioning device of a polishing machine comprises:
the device base is placed on the ground through the bottom supporting leg, and a hole-shaped structure is formed in the device base;
the fixed plate is welded at the top of the device seat;
the first positioning plate is arranged inside the supporting seat in a left-right sliding mode, and the inside of the first positioning plate is of an arc-shaped structure;
the cross section of the device frame is in an L-shaped structure and is fixedly connected to the top of the device seat.
Preferably, an electric telescopic rod is fixedly installed on the left side of the top of the fixing plate through a bolt, and a supporting seat is fixedly connected with the telescopic end of the electric telescopic rod;
wherein, the supporting seat is arranged at the inner side of the fixed plate in a left-right sliding manner.
Preferably, the front and rear parts of the interior of the supporting seat are fixedly connected with limiting blocks, and the limiting blocks are of cylindrical structures;
the limiting block is inserted into the first positioning plate, and the right side of the limiting block is connected with a spring arranged inside the first positioning plate.
Preferably, a motor is installed on the right side of the top of the supporting seat, and an output end of the motor is fixedly connected with a shaft rod of which the outer surface is in a thread-shaped structure.
Preferably, the outer side of the shaft rod is in threaded connection with a second positioning plate, the second positioning plate is installed at the top of the supporting seat in a penetrating mode, limiting rods are fixedly connected to the front and back of the right side of the second positioning plate, and the limiting rods are installed at the top of the supporting seat in a left-right sliding mode;
wherein, the rubber gasket is pasted on the inner sides of the second positioning plate and the first positioning plate.
Preferably, the cylinder is vertically arranged below the top of the device frame, and the bottom end of a piston rod of the cylinder is fixedly connected with the polishing device.
Compared with the prior art, the utility model has the beneficial effects that: the automatic positioning device of the polishing machine is convenient for positioning workpieces with different sizes, has higher automation degree, does not need manual adjustment by manpower, has better buffer property, is not easy to deform after the workpieces are extruded, improves the processing quality, and is convenient for automatically adjusting the polishing range of the workpieces;
place the work piece in the supporting seat top, remove to the left side through the second locating plate, make first locating plate and second locating plate fix a position the work piece, first locating plate slides to the supporting seat left side during the location, reset to first locating plate through the spring, make first locating plate have the buffering nature, drive burnishing device through the cylinder and polish the work piece, drive the supporting seat horizontal slip through electric telescopic handle, make the work piece carry out the polishing of different scopes, make the device be convenient for fix a position the work piece of equidimension not, degree of automation is higher, do not need to carry out manual regulation through the manual work, and the buffering nature is better, be difficult to cause the work piece to extrude the back and warp, and the machining quality is improved, be convenient for carry out automatically regulated to the polishing scope of work piece simultaneously.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a schematic view of a overlooking and sectioning structure of the connection between a limiting block and a first positioning plate;
FIG. 3 is a schematic view of a three-dimensional connection structure of a fixing plate and a supporting seat according to the present invention.
In the figure: 1. a device base; 2. a fixing plate; 3. an electric telescopic rod; 4. a supporting seat; 5. a limiting block; 6. a first positioning plate; 7. a spring; 8. a motor; 9. a shaft lever; 10. a second positioning plate; 11. a limiting rod; 12. a rubber gasket; 13. a device frame; 14. a cylinder; 15. provided is a polishing device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an automatic positioning device of a polishing machine comprises: when the automatic positioning device of the polishing machine is used, a workpiece is placed on the top of a supporting seat 4 as shown in figures 1 and 2, a motor 8 drives a shaft rod 9 to rotate, the outer surface of the shaft rod 9 is in a thread-shaped structure, the shaft rod 9 is in threaded connection with a second positioning plate 10, a limiting rod 11 is arranged on the top of the supporting seat 4 in a left-right sliding mode, the second positioning plate 10 is limited through the limiting rod 11, the second positioning plate 10 is arranged on the top of the supporting seat 4 in a left-right sliding mode, the shaft rod 9 drives the second positioning plate 10 to move towards the left side, the second positioning plate 10 pushes the workpiece to move towards the left side, the workpiece pushes the first positioning plate 6 towards the left side, the first positioning plate 6 is arranged inside the supporting seat 4 in a left-right sliding mode, the first positioning plate 6 pushes a spring 7 towards the left side, and the limiting block 5 is inserted into the first positioning plate 6, the first positioning plate 6 and the second positioning plate 10 are used for positioning the workpiece, so that the first positioning plate 6 has buffering performance, and meanwhile, the rubber gasket 12 is arranged, so that the device is not easy to deform after the workpiece is extruded, and the processing quality is improved;
if figure 1 and figure 3 drive burnishing device 15 through cylinder 14 and remove downwards and polish the work piece, sliding mount is in the inboard of fixed plate 2 about supporting seat 4, it removes about driving supporting seat 4 through electric telescopic handle 3, make burnishing device 15 polish work piece different positions, the poroid structure has been seted up to the inside of device seat 1, make polishing cooling water and debris be convenient for flow downwards and clear up, make the device be convenient for fix a position the work piece of equidimension not, degree of automation is higher, do not need to carry out manual regulation through the manual work, and the cushioning nature is better, be difficult to cause the work piece to extrude the back and warp, improve processingquality, be convenient for carry out automatically regulated to the polishing scope of work piece simultaneously, this is the whole course of operation of this burnishing machine automatic positioning device.
Those not described in detail in this specification are within the skill of the art. The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a burnishing machine automatic positioning device which characterized in that includes:
the device comprises a device base (1), wherein the device base (1) is placed on the ground through a bottom supporting leg, and a hole-shaped structure is formed in the device base (1);
the fixing plate (2), the said fixing plate (2) welds in the top of the apparatus seat (1);
the first positioning plate (6) is installed inside the supporting seat (4) in a left-right sliding mode, and the inside of the first positioning plate (6) is of an arc-shaped structure;
the cross section of the device frame (13) is in an L-shaped structure and is fixedly connected to the top of the device base (1).
2. The automatic positioning device of the polishing machine according to claim 1, characterized in that: an electric telescopic rod (3) is fixedly installed on the left side of the top of the fixed plate (2) through a bolt, and a supporting seat (4) is fixedly connected with the telescopic end of the electric telescopic rod (3);
wherein, the supporting seat (4) is arranged at the inner side of the fixed plate (2) in a left-right sliding way.
3. The automatic positioning device of the polishing machine according to claim 2, characterized in that: the front and rear parts of the interior of the supporting seat (4) are fixedly connected with limiting blocks (5), and the limiting blocks (5) are of cylindrical structures;
the limiting block (5) is inserted into the first positioning plate (6), and the right side of the limiting block (5) is connected with a spring (7) arranged inside the first positioning plate (6).
4. The automatic positioning device of the polishing machine according to claim 2, characterized in that: the motor (8) is installed on the top right side of the supporting seat (4), and the shaft lever (9) with the outer surface of a thread-shaped structure is fixedly connected with the output end of the motor (8).
5. The automatic positioning device of the polishing machine according to claim 4, characterized in that: a second positioning plate (10) is in threaded connection with the outer side of the shaft rod (9), the second positioning plate (10) is installed at the top of the supporting seat (4) in a penetrating mode, limiting rods (11) are fixedly connected to the front and rear portions of the right side of the second positioning plate (10), and the limiting rods (11) are installed at the top of the supporting seat (4) in a left-right sliding mode;
wherein, the inner sides of the second positioning plate (10) and the first positioning plate (6) are both stuck with rubber gaskets (12).
6. The automatic positioning device of the polishing machine according to claim 1, characterized in that: an air cylinder (14) is vertically arranged below the top of the device frame (13), and a polishing device (15) is fixedly connected to the bottom end of a piston rod of the air cylinder (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122401681.0U CN215659612U (en) | 2021-10-07 | 2021-10-07 | Automatic positioning device of polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122401681.0U CN215659612U (en) | 2021-10-07 | 2021-10-07 | Automatic positioning device of polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215659612U true CN215659612U (en) | 2022-01-28 |
Family
ID=79967539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122401681.0U Active CN215659612U (en) | 2021-10-07 | 2021-10-07 | Automatic positioning device of polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215659612U (en) |
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2021
- 2021-10-07 CN CN202122401681.0U patent/CN215659612U/en active Active
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