CN214445090U - Surface grinding device for machining guide pin of automobile brake - Google Patents
Surface grinding device for machining guide pin of automobile brake Download PDFInfo
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- CN214445090U CN214445090U CN202022780849.9U CN202022780849U CN214445090U CN 214445090 U CN214445090 U CN 214445090U CN 202022780849 U CN202022780849 U CN 202022780849U CN 214445090 U CN214445090 U CN 214445090U
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- polishing
- motor
- base
- guide pin
- electric telescopic
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of polishing of guide pins of brakes, and discloses a surface polishing device for machining guide pins of an automobile brake, which comprises a base; a motor frame is mounted at the top of the left side of the base, a motor is mounted on the inner side above the motor frame, a polishing sleeve is mounted at the right end of the motor, and polishing wires are embedded in the inner wall of the polishing sleeve; electric telescopic handle is installed at base right side top, the support is installed at electric telescopic handle right-hand member top, the centre gripping cover is installed in support top left side, the rotatory bolt that installs in centre gripping cover top, splint are installed to the bolt bottom. The utility model discloses an electric telescopic handle can drive the centre gripping cover and control about the pilot pin of centre gripping, and the motor can drive the cover of polishing rotatory, when the pilot pin removes left and inserts in the cover of polishing, the rotatory silk of polishing can polish to the pilot pin surface, and easy operation is convenient, and it is laborsaving to save trouble, and can all-round completion polish, and it is of high quality to polish.
Description
Technical Field
The utility model relates to a stopper guide pin technical field that polishes specifically is a surface grinding device is used in automobile brake's guide pin processing.
Background
At present, an automobile brake is a braking device of an automobile, the brakes used by the automobile are almost all of friction type and can be divided into a drum type brake and a disc type brake, a rotating element in a friction pair of the drum type brake is a brake drum, and the working surface of the rotating element is a cylindrical surface; the rotating element of the disc brake is a rotating brake disc, the end face is used as a working surface, and the brake is internally provided with a guide pin which needs to be ground during production, but the existing surface grinding device for machining the guide pin of the automobile brake has some defects, such as;
the surface polishing device for machining the guide pin of the conventional automobile brake has the disadvantages of complex structure, inconvenience in operation, poor safety and unsatisfactory polishing quality, and a worker generally holds the guide pin for polishing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a surface grinding device is used in automobile brake's pilot pin processing has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a surface grinding device for machining a guide pin of an automobile brake comprises a base;
a motor frame is mounted at the top of the left side of the base, a motor is mounted on the inner side above the motor frame, a polishing sleeve is mounted at the right end of the motor, and polishing wires are embedded in the inner wall of the polishing sleeve;
an electric telescopic rod is mounted at the top of the right side of the base, a support is mounted at the top of the right end of the electric telescopic rod, a clamping sleeve is mounted on the left side of the top of the support, a bolt is rotatably mounted at the top of the clamping sleeve, and a clamping plate is mounted at the bottom of the bolt;
control switch is installed at base right side top, the power cord is installed to the base left end.
As an optimized implementation mode of the utility model, non-slip mats are installed at four corners of the bottom of the base.
As a preferred embodiment of the present invention, a rubber pad is installed on the inner side of the splint.
As a preferred embodiment of the present invention, the power line is connected in parallel with the control switch, the motor and the electric telescopic rod.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a surface grinding device is used in automobile brake's pilot pin processing can drive through electric telescopic handle and control about centre gripping guide pin, and the motor can drive the cover of polishing rotatory, when the pilot pin removes left and inserts in the cover of polishing, the rotatory silk of polishing can polish to the pilot pin surface, and easy operation is convenient, and it is laborsaving to save trouble, and can polish by omnidirectional completion, and it is of high quality to polish.
2. The utility model relates to a surface grinding device is used in automobile brake's pilot pin processing can drive splint through the bolt rotation and move down and accomplish fixed to the centre gripping of pilot pin, improves the convenience of pilot pin dismouting greatly, does benefit to the installation of different thickness pilot pins.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic front view of the surface polishing device for machining the guide pin of the automobile brake of the present invention;
fig. 2 is a left side view structural schematic diagram of a clamping sleeve of the surface polishing device for machining the guide pin of the automobile brake of the present invention;
fig. 3 is the utility model relates to a structure schematic diagram is looked with surface grinding device's the cover right side of polishing to car brake's pilot pin processing.
In the figure: 1. a base; 2. a motor frame; 3. a motor; 4. polishing the sleeve; 5. an electric telescopic rod; 6. a support; 7. a clamping sleeve; 8. a non-slip mat; 9. a power line; 10. a control switch; 11. a bolt; 12. a splint; 13. a rubber pad; 14. and (5) grinding the silk.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and for simplicity of description, but do not indicate or imply that the device or element referred to must have a specific shape or simplified description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: a surface grinding device for machining a guide pin of an automobile brake comprises a base 1;
a motor frame 2 is installed at the top of the left side of the base 1, a motor 3 is installed on the inner side above the motor frame 2, a polishing sleeve 4 is installed at the right end of the motor 3, and polishing wires 14 are embedded in the inner wall of the polishing sleeve 4;
an electric telescopic rod 5 is installed at the top of the right side of the base 1, a support 6 is installed at the top of the right end of the electric telescopic rod 5, a clamping sleeve 7 is installed on the left side of the top of the support 6, a bolt 11 is rotatably installed at the top of the clamping sleeve 7, and a clamping plate 12 is installed at the bottom of the bolt 11;
a control switch 10 is installed at the top of the right side of the base 1, and a power line 9 is installed at the left end of the base 1.
In this embodiment (please refer to fig. 1, fig. 2 and fig. 3), can drive the guide pin that centre gripping cover 7 and centre gripping through electric telescopic handle 5 and control, and motor 3 can drive and polish set 4 rotatoryly, when the guide pin moves left and inserts and polish in the cover 4, rotatory polishing silk 14 can polish to the guide pin surface, and easy operation is convenient, it is laborsaving to save trouble, and can polish by omnidirectional completion, it is of high quality to polish, it is fixed to the centre gripping of guide pin to rotate to drive splint 12 downward movement completion through bolt 11, improve the convenience of guide pin dismouting greatly, do benefit to the installation of different thickness guide pins.
And anti-skid pads 8 are arranged at four corners of the bottom of the base 1.
In this embodiment (please refer to fig. 1), the stability of the base 1 placed on the table top can be improved by the non-slip mat 8.
Wherein, a rubber pad 13 is arranged at the inner side of the splint 12.
In this embodiment (see fig. 2), the rubber pad 13 can make the clamping plate 12 more stable and reliable when clamping the guide pin.
Wherein, the power cord 9 is connected in parallel with the control switch 10, the motor 3 and the electric telescopic rod 5.
In this embodiment (please refer to fig. 1), the start and stop of the motor 3 and the electric telescopic rod 5 can be conveniently controlled by the control switch 10.
The utility model relates to a surface polishing device for machining guide pins of an automobile brake, which comprises a base 1 and a base; 2. a motor frame; 3. a motor; 4. polishing the sleeve; 5. an electric telescopic rod; 6. a support; 7. a clamping sleeve; 8. a non-slip mat; 9. a power line; 10. a control switch; 11. a bolt; 12. a splint; 13. a rubber pad; 14. the grinding wire is a universal standard component or a component known by a person skilled in the art, all the electric components, namely a power element, an electric component and an adaptive monitoring computer, are connected with a power supply through a lead at the idle position of the device, the specific connecting means refers to the following working principle that the electric components are electrically connected in sequence, the detailed connecting means is a known technology in the field, the following main introduces the working principle and process, does not explain the electric control, the structure and the principle of the grinding wire are known by the person skilled in the art through technical manuals or conventional experimental methods, when in use, the power supply is firstly switched on through a power supply wire 9, the tail end of a guide pin can be inserted into a clamping sleeve 7 at the moment, and then the bolt 11 rotates to drive a clamping plate 12 to move downwards to clamp and fix the guide pin, accessible control switch 10 starter motor 3 and electric telescopic handle 5 after fixed completion, electric telescopic handle 5 can drive the guide pin of centre gripping cover 7 and centre gripping and remove about, and motor 3 can drive and polish set 4 rotatoryly, when the guide pin removes left and inserts and polish set 4 in, rotatory polishing silk 14 can polish the guide pin surface, easy operation is convenient, it is laborsaving to save trouble, and can all-round completion polish, polish of high quality.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. A surface grinding device for machining a guide pin of an automobile brake is characterized by comprising a base (1);
a motor frame (2) is installed at the top of the left side of the base (1), a motor (3) is installed on the inner side above the motor frame (2), a polishing sleeve (4) is installed at the right end of the motor (3), and polishing wires (14) are embedded in the inner wall of the polishing sleeve (4);
an electric telescopic rod (5) is installed at the top of the right side of the base (1), a support (6) is installed at the top of the right end of the electric telescopic rod (5), a clamping sleeve (7) is installed on the left side of the top of the support (6), a bolt (11) is rotatably installed at the top of the clamping sleeve (7), and a clamping plate (12) is installed at the bottom of the bolt (11);
control switch (10) are installed at base (1) right side top, power cord (9) are installed to base (1) left end.
2. The surface grinding device for machining the guide pin of the automobile brake as claimed in claim 1, wherein: and anti-skid pads (8) are arranged at four corners of the bottom of the base (1).
3. The surface grinding device for machining the guide pin of the automobile brake as claimed in claim 1, wherein: and a rubber pad (13) is arranged on the inner side of the clamping plate (12).
4. The surface grinding device for machining the guide pin of the automobile brake as claimed in claim 1, wherein: the power line (9) is connected with the control switch (10), the motor (3) and the electric telescopic rod (5) in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022780849.9U CN214445090U (en) | 2020-11-27 | 2020-11-27 | Surface grinding device for machining guide pin of automobile brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022780849.9U CN214445090U (en) | 2020-11-27 | 2020-11-27 | Surface grinding device for machining guide pin of automobile brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214445090U true CN214445090U (en) | 2021-10-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022780849.9U Active CN214445090U (en) | 2020-11-27 | 2020-11-27 | Surface grinding device for machining guide pin of automobile brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214445090U (en) |
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2020
- 2020-11-27 CN CN202022780849.9U patent/CN214445090U/en active Active
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