CN216098159U - Grinding device for machining - Google Patents
Grinding device for machining Download PDFInfo
- Publication number
- CN216098159U CN216098159U CN202122014315.XU CN202122014315U CN216098159U CN 216098159 U CN216098159 U CN 216098159U CN 202122014315 U CN202122014315 U CN 202122014315U CN 216098159 U CN216098159 U CN 216098159U
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- fixing frame
- telescopic cylinder
- guide groove
- grinding device
- clamping plate
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Abstract
The utility model discloses a polishing device for machining, which comprises a fixed frame, wherein a guide groove penetrates through the upper surface of the fixed frame, and a clamping plate is slidably arranged in the guide groove; a first telescopic cylinder is mounted on the inner bottom surface of the fixing frame, and a connecting rod is rotatably mounted between the first telescopic cylinder and the clamping plate; a second telescopic cylinder is installed on the outer side of the fixing frame, a motor is installed on the top surface of the second telescopic cylinder through a connecting rod, an installing frame is installed at the output end of the motor, and a polishing piece is detachably installed on the bottom surface of the installing frame; has the advantages that: the clamping plates are close to each other in the guide groove by utilizing the extension of the first telescopic cylinder, so that the disc parts are clamped and fixed conveniently, and the fixing effect is good; can drive the mounting bracket through the motor and rotate with the piece of polishing, make the piece of polishing polish to the surface of dish class part, it is efficient to polish.
Description
Technical Field
The utility model relates to the technical field of polishing for machining, in particular to a polishing device for machining.
Background
The burrs on the surfaces of the parts can be removed through polishing, when the disc parts and the annular parts are machined, the surfaces of the disc parts and the annular parts are mostly machined through cutting, and after machining, deburring treatment needs to be carried out through polishing.
When current major diameter's dish class or annular part were polished, mainly polished through the manual work, its efficiency of polishing is lower, and need enclose the part when polishing and rotate, causes the winding of the interconnecting link of instrument easily, has the potential safety hazard.
Disclosure of Invention
The present invention aims to solve the above problems and provide a polishing device for machining, and a preferred embodiment of the present invention is described in detail below.
In order to achieve the purpose, the utility model provides the following technical scheme:
the polishing device for machining comprises a fixed frame, wherein the bottom surface of the fixed frame is of an opening structure, guide grooves penetrate through the upper surface of the fixed frame, the guide grooves are circumferentially distributed by taking the axis of the fixed frame as a reference, and clamping plates are slidably arranged in the guide grooves;
the bottom end of the clamping plate extends into the fixed frame, a first telescopic cylinder is mounted on the inner bottom surface of the fixed frame and corresponds to the axis of the fixed frame, and a connecting rod is rotatably mounted between the telescopic end of the first telescopic cylinder and the clamping plate;
the utility model discloses a polishing machine, including mount, motor output end, mounting bracket, the bottom surface demountable installation of mounting bracket has the polishing piece.
When the polishing device for machining is used, disc parts are placed on the upper surface of the fixing frame, the clamping plate is extended, the connecting rod drives the clamping plate to slide in the guide groove, the clamping plate moves towards the axis of the fixing frame, the clamping plate can clamp and fix the disc parts, and the fixing effect is good; the second telescopic cylinder is shortened, the motor moves towards the disc part, when the polishing plate is in contact with the disc part, the motor drives the mounting frame and the polishing plate to rotate, the polishing plate polishes the surface of the disc part, and polishing efficiency is high.
As a further optimized scheme, the number of the second telescopic cylinders is two, the two sides of the fixing frame are symmetrically arranged, and the connecting rod is arranged between the two second telescopic cylinders.
As a further optimized scheme, the bottom surface of the connecting rod is provided with an annular pipe, the annular pipe is communicated with cooling liquid supply equipment, and the bottom surface of the annular pipe is connected with a spray head.
As the scheme of further optimization, the mounting bracket is the cross, the mounting bracket bottom surface is provided with the spout, the spout runs through the expansion end of mounting bracket, the sand grip is installed to the top surface of polishing piece, the sand grip with the spout is pegged graft fixedly.
As a further optimized scheme, the sliding groove is in a dovetail shape and is in clearance fit with the raised line.
As a further optimized scheme, the cross section of the guide groove is in a cross shape, and the guide groove is in clearance fit with the clamping plate.
As a further preferred solution, the number of guide grooves is four.
Has the advantages that: the clamping plates are close to each other in the guide groove by utilizing the extension of the first telescopic cylinder, so that the disc parts are clamped and fixed conveniently, and the fixing effect is good; can drive the mounting bracket through the motor and rotate with the piece of polishing, make the piece of polishing polish to the surface of dish class part, it is efficient to polish.
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 the drawings without creative efforts.
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a bottom view of the mounting bracket of the present invention.
The reference numerals are explained below:
1. a fixed mount; 101. a guide groove; 2. a splint; 201. a first telescopic cylinder; 202. a connecting rod; 3. a second telescopic cylinder; 301. a connecting rod; 4. a motor; 5. a mounting frame; 501. a chute; 6. grinding the sheets; 601. a convex strip; 7. an annular tube; 701. and (4) a spray head.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
The utility model will be further explained with reference to the drawings.
The first embodiment:
referring to fig. 1 to 3, the utility model provides a polishing device for machining, which includes a fixed frame 1, wherein the bottom surface of the fixed frame 1 is of an open structure, a guide groove 101 penetrates through the upper surface of the fixed frame 1, the guide groove 101 is circumferentially distributed by taking the axis of the fixed frame 1 as a reference, and a clamping plate 2 is slidably mounted in the guide groove 101;
the bottom end of the clamping plate 2 extends into the fixed frame 1, a first telescopic cylinder 201 is installed on the inner bottom surface of the fixed frame 1, the first telescopic cylinder 201 stretches downwards, the first telescopic cylinder 201 corresponds to the axis of the fixed frame 1, and a connecting rod 202 is rotatably installed between the telescopic end of the first telescopic cylinder 201 and the clamping plate 2;
the flexible cylinder 3 of second is installed in the outside of mount 1, and motor 4 is installed through connecting rod 301 to the flexible cylinder 3 top surface of second, and mounting bracket 5 is installed to the 4 output ends of motor, and the bottom surface demountable installation of mounting bracket 5 has polishing piece 6.
The working principle of the utility model is as follows: when the device is used, the disc parts are placed on the upper surface of the fixing frame 1, the clamping plate 2 extends, the connecting rod 202 drives the clamping plate 2 to slide in the guide groove 101, the clamping plate 2 moves towards the axis of the fixing frame 1, the clamping plate 2 can clamp and fix the disc parts, and the fixing effect is good; make the flexible cylinder of second 3 shorten, then motor 4 removes towards a set class part, and when polishing piece 6 and a set class part contact, drive mounting bracket 5 and polish 6 rotations of piece through motor 4, make and polish 6 and polish to the surface of a set class part, it is efficient to polish.
Second embodiment:
the bottom surface of the connecting rod 301 is provided with an annular pipe 7, the annular pipe 7 is communicated with cooling liquid supply equipment, and the bottom surface of the annular pipe 7 is connected with a spray head 701;
the coolant is supplied to the interior of the ring pipe 7 by a coolant supply device and is discharged through the head 701.
The third embodiment:
the mounting frame 5 is cross-shaped, a sliding groove 501 is formed in the bottom surface of the mounting frame 5, the sliding groove 501 penetrates through the movable end of the mounting frame 5, a convex strip 601 is arranged on the top surface of the polishing piece 6, and the convex strip 601 is fixedly inserted into the sliding groove 501;
the polishing sheets 6 are conveniently and fixedly installed through the cross-shaped installation frame 5, the cooling liquid can flow between the disc parts and the polishing sheets 6, and the cooling effect is good.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (7)
1. The utility model provides a grinding device for machining which characterized in that: the fixing frame comprises a fixing frame (1), wherein the bottom surface of the fixing frame (1) is of an open structure, a guide groove (101) penetrates through the upper surface of the fixing frame (1), the guide groove (101) is circumferentially distributed by taking the axis of the fixing frame (1) as a reference, and a clamping plate (2) is slidably mounted in the guide groove (101);
the bottom end of the clamping plate (2) extends into the fixing frame (1), a first telescopic cylinder (201) is installed on the inner bottom surface of the fixing frame (1), the first telescopic cylinder (201) corresponds to the axis of the fixing frame (1), and a connecting rod (202) is rotatably installed between the telescopic end of the first telescopic cylinder (201) and the clamping plate (2);
the utility model discloses a motor, including mount (1), second telescopic cylinder (3) are installed in the outside of mount (1), motor (4) are installed through connecting rod (301) to second telescopic cylinder (3) top surface, mounting bracket (5) are installed to motor (4) output, the bottom surface demountable installation of mounting bracket (5) has polishing piece (6).
2. A grinding device for machining according to claim 1, characterized in that: the number of the second telescopic cylinders (3) is two, the two sides of the fixing frame (1) are symmetrically arranged, and the connecting rod (301) is arranged between the two second telescopic cylinders (3).
3. A grinding device for machining according to claim 1, characterized in that: annular pipe (7) are installed to connecting rod (301) bottom surface, annular pipe (7) are linked together with coolant liquid supply apparatus, annular pipe (7) bottom surface is connected with shower nozzle (701).
4. A grinding device for machining according to claim 3, characterized in that: mounting bracket (5) are the cross, mounting bracket (5) bottom surface is provided with spout (501), spout (501) run through the expansion end of mounting bracket (5), sand grip (601) are installed to the top surface of polishing piece (6), sand grip (601) with spout (501) are pegged graft fixedly.
5. A grinding device for machining according to claim 4, characterized in that: the sliding groove (501) is in a dovetail shape, and the sliding groove (501) is in clearance fit with the protruding strip (601).
6. A grinding device for machining according to claim 1, characterized in that: the cross section of the guide groove (101) is in a cross shape, and the guide groove (101) is in clearance fit with the clamping plate (2).
7. A grinding device for machining according to claim 6, characterized in that: the number of the guide grooves (101) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122014315.XU CN216098159U (en) | 2021-08-25 | 2021-08-25 | Grinding device for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122014315.XU CN216098159U (en) | 2021-08-25 | 2021-08-25 | Grinding device for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216098159U true CN216098159U (en) | 2022-03-22 |
Family
ID=80728442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122014315.XU Active CN216098159U (en) | 2021-08-25 | 2021-08-25 | Grinding device for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216098159U (en) |
-
2021
- 2021-08-25 CN CN202122014315.XU patent/CN216098159U/en active Active
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