CN215470380U - Precision part processing is with burnishing and polishing device - Google Patents
Precision part processing is with burnishing and polishing device Download PDFInfo
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- CN215470380U CN215470380U CN202121808039.8U CN202121808039U CN215470380U CN 215470380 U CN215470380 U CN 215470380U CN 202121808039 U CN202121808039 U CN 202121808039U CN 215470380 U CN215470380 U CN 215470380U
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Abstract
The utility model belongs to the field of polishing and grinding, in particular to a polishing and grinding device for processing precise parts, which aims at the existing problems and provides a scheme that the polishing and grinding device comprises a U-shaped frame, wherein a motor is fixedly arranged on the U-shaped frame, a rotating rod is fixedly arranged on an output shaft of the motor, a polishing disc is fixedly arranged at the bottom end of the rotating rod, an air cylinder is fixedly arranged on the U-shaped frame, a polishing groove is fixedly arranged at the top end of the air cylinder, two clamping plates are respectively and slidably arranged on the inner wall of the bottom side of the polishing groove, L-shaped rods are fixedly arranged on two sides of the polishing groove, cross rods are fixedly arranged at the bottom ends of the two L-shaped rods, and a plurality of sawteeth are fixedly arranged on one side, close to each other, of the two cross rods at equal intervals, the defects in the prior art are overcome, the conventional manual clamping and fixing mode is replaced, so that the clamping is more stable and the polishing is ensured, excessive sanding does not occur.
Description
Technical Field
The utility model relates to the technical field of polishing and grinding, in particular to a polishing device for machining a precision part.
Background
Precision parts polishing grinding device plays the effect of lifting at great importance in people's life, and the polishing is polished and is applied to various automation industry, solves the burr that produces after the parts processing, makes it more pleasing to the eye practical after optimizing parts.
The existing grinding and polishing mode basically adopts a manual handheld clamp, although the requirement of the appearance mirror surface of a product can be met, the handheld clamp is unstable, the surface of a part is uneven, and the condition of excessive polishing is easy to occur.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a grinding and polishing device for machining a precision part.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an accurate parts processing is with burnishing and polishing device, includes U type frame, fixed mounting has the motor on the U type frame, and fixed mounting has the dwang on the output shaft of motor, and the bottom fixed mounting of dwang has the disc of polishing, fixed mounting has the cylinder on the U type frame, and the top fixed mounting of cylinder has the groove of polishing, there are two splint on the inner wall of the groove bottom side of polishing respectively slidable mounting, the equal fixed mounting in both sides in groove of polishing has L type pole, and the equal fixed mounting in bottom of two L type poles has the horizontal pole, and the impartial interval fixed mounting in one side that two horizontal poles are close to each other has a plurality of sawtooth, fixed mounting has flexible cover on the U type frame, and slidable mounting has the telescopic link in the flexible cover, one side fixed mounting of telescopic link has depression bar down.
Preferably, two sliding grooves are formed in the inner wall of the bottom side of the grinding groove respectively, sliding blocks are arranged in the sliding grooves in a sliding mode, and the top sides of the sliding blocks are fixedly arranged on the clamping plates.
Preferably, two spouts are close to the one end of equal fixedly connected with first spring on the inner wall of one side each other, and the other end fixed connection of first spring is on the slider.
Preferably, one side of the cylinder is rotatably provided with a rotating hand, the rotating hand is fixedly sleeved with a gear, and the gear is simultaneously meshed with the sawteeth of the two cross rods.
Preferably, the telescopic sleeve is fixedly sleeved with one end of a second spring, and the other end of the second spring is fixedly connected to the telescopic rod.
Preferably, a plurality of clamping grooves are formed in the bottom side of the cross rod far away from the grinding groove at equal intervals, and the telescopic rod is matched with the clamping grooves.
According to the polishing device for machining the precision part, firstly, the part to be polished is placed in a polishing groove, then a pressure rod is pressed downwards to drive a telescopic rod to move out of a clamping groove, at the moment, a rotating hand is rotated to drive a gear to rotate, then two cross rods respectively drive two clamping plates to move to the position where the polishing part is fixed, after the pressure rod is loosened, the telescopic rod is clamped with the clamping groove again under the action of a second spring, then a cylinder is controlled to move the polishing groove to a proper position, and finally a motor is started to drive a polishing disc to perform polishing;
the utility model overcomes the defects in the prior art, replaces the traditional manual clamping and fixing mode, ensures more stable clamping, ensures stable polishing and does not generate excessive polishing.
Drawings
FIG. 1 is a schematic front view of a polishing device for machining a precision part according to the present invention;
FIG. 2 is a schematic structural diagram of part A of a polishing apparatus for machining a precision part according to the present invention;
fig. 3 is a schematic structural diagram of part B of a polishing apparatus for machining a precision component according to the present invention.
In the figure: 1U type frame, 2 motors, 3 dwang, 4 make the mill, 5 cylinders, 6 groove, 7 splint, 8 spouts, 9 sliders, 10 first spring, 11L type pole, 12 horizontal poles, 13 sawtooth, 14 commentaries on classics hand, 15 gears, 16 telescope tube, 17 telescopic link, 18 second spring, 19 depression bars, 20 draw-in grooves down.
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.
Example one
Referring to fig. 1-3, a polishing device for precision part processing, including U type frame 1, fixed mounting has motor 2 on U type frame 1, and fixed mounting has dwang 3 on the output shaft of motor 2, the bottom fixed mounting of dwang 3 has polishing dish 4, fixed mounting has cylinder 5 on U type frame 1, and the top fixed mounting of cylinder 5 has polishing groove 6, slidable mounting has two splint 7 respectively on the inner wall of polishing groove 6 bottom side, the equal fixed mounting in both sides of polishing groove 6 has L type pole 11, and the equal fixed mounting in bottom of two L type poles 11 has horizontal pole 12, the impartial interval fixed mounting in one side that two horizontal poles 12 are close to each other has a plurality of sawtooth 13, fixed mounting has telescope tube 16 on U type frame 1, and slidable mounting has telescopic link 17 in telescope tube 16, one side fixed mounting of telescopic link 17 has depression bar 19 down.
In the utility model, two sliding grooves 8 are respectively arranged on the inner wall of the bottom side of the polishing groove 6, a sliding block 9 is arranged in each sliding groove 8 in a sliding mode, and the top side of each sliding block 9 is fixedly arranged on a clamping plate 7.
In the utility model, one end of a first spring 10 is fixedly connected to the inner walls of the two chutes 8 close to each other, and the other end of the first spring 10 is fixedly connected to the sliding block 9.
In the utility model, a rotating hand 14 is rotatably arranged at one side of the air cylinder 5, a gear 15 is fixedly sleeved on the rotating hand 14, and the gear 15 is simultaneously meshed with the saw teeth 13 of the two cross rods 12.
In the utility model, one end of a second spring 18 is fixedly sleeved on the telescopic sleeve 16, and the other end of the second spring 18 is fixedly connected on the telescopic rod 17.
In the utility model, a plurality of clamping grooves 20 are arranged at equal intervals on the bottom side of the cross rod 12 far away from the grinding groove 6, and the telescopic rod 17 is matched with the clamping grooves 20.
Example two
Referring to fig. 1-3, a polishing device for precision part processing, including U type frame 1, fixed mounting has motor 2 on U type frame 1, and fixed mounting has dwang 3 on the output shaft of motor 2, the bottom fixed mounting of dwang 3 has polishing dish 4, fixed mounting has cylinder 5 on U type frame 1, and the top fixed mounting of cylinder 5 has polishing groove 6, slidable mounting has two splint 7 respectively on the inner wall of polishing groove 6 bottom side, the equal fixed mounting in both sides of polishing groove 6 has L type pole 11, and the equal fixed mounting in bottom of two L type poles 11 has horizontal pole 12, the impartial interval fixed mounting in one side that two horizontal poles 12 are close to each other has a plurality of sawtooth 13, fixed mounting has telescope tube 16 on U type frame 1, and slidable mounting has telescopic link 17 in telescope tube 16, one side fixed mounting of telescopic link 17 has depression bar 19 down.
In the utility model, two sliding grooves 8 are respectively arranged on the inner wall of the bottom side of the polishing groove 6, a sliding block 9 is arranged in each sliding groove 8 in a sliding mode, and the top side of each sliding block 9 is fixedly arranged on a clamping plate 7.
In the utility model, one end of a first spring 10 is fixedly connected to the inner walls of the two chutes 8 close to each other, and the other end of the first spring 10 is fixedly connected to the sliding block 9.
In the utility model, a rotating hand 14 is rotatably arranged at one side of the air cylinder 5, a gear 15 is fixedly sleeved on the rotating hand 14, and the gear 15 is simultaneously meshed with the saw teeth 13 of the two cross rods 12.
In the utility model, one end of a second spring 18 is fixedly sleeved on the telescopic sleeve 16, and the other end of the second spring 18 is fixedly connected on the telescopic rod 17.
In the utility model, a plurality of clamping grooves 20 are arranged at equal intervals on the bottom side of the cross rod 12 far away from the grinding groove 6, and the telescopic rod 17 is matched with the clamping grooves 20.
According to the utility model, firstly, a part to be polished is placed in a polishing groove 6, then a pressure lever 19 is pressed downwards to drive a telescopic rod 17 to move out of a clamping groove 20, at the moment, a rotating handle 14 drives a gear 15 to rotate, then two cross rods 12 respectively drive two clamping plates 7 to move to positions for fixing the polishing part, after the pressure lever 19 is released, the telescopic rod 17 is clamped with the clamping groove 20 again under the action of a second spring 18, then a cylinder 5 is controlled to move the polishing groove 6 to a proper position, and finally a motor 2 is started to drive a polishing disc 4 to perform polishing.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The polishing device for machining the precise part comprises a U-shaped frame (1) and is characterized in that a motor (2) is fixedly mounted on the U-shaped frame (1), a rotating rod (3) is fixedly mounted on an output shaft of the motor (2), a polishing disk (4) is fixedly mounted at the bottom end of the rotating rod (3), an air cylinder (5) is fixedly mounted on the U-shaped frame (1), a polishing groove (6) is fixedly mounted at the top end of the air cylinder (5), two clamping plates (7) are respectively slidably mounted on the inner wall of the bottom side of the polishing groove (6), L-shaped rods (11) are fixedly mounted on two sides of the polishing groove (6), transverse rods (12) are fixedly mounted at the bottom ends of the two L-shaped rods (11), a plurality of saw teeth (13) are fixedly mounted at equal intervals on one side, close to the two transverse rods (12), and a telescopic sleeve (16) is fixedly mounted on the U-shaped frame (1), and a telescopic rod (17) is arranged in the telescopic sleeve (16) in a sliding manner, and a lower pressing rod (19) is fixedly arranged on one side of the telescopic rod (17).
2. A grinding and polishing device for machining precision parts according to claim 1, characterized in that the inner wall of the bottom side of the grinding groove (6) is respectively provided with two sliding grooves (8), the sliding grooves (8) are internally provided with sliding blocks (9), and the top sides of the sliding blocks (9) are fixedly arranged on the clamping plate (7).
3. A grinding and polishing device for machining precision parts according to claim 2, characterized in that one end of the first spring (10) is fixedly connected to the inner wall of one side of each of the two sliding grooves (8) close to each other, and the other end of the first spring (10) is fixedly connected to the sliding block (9).
4. The grinding and polishing device for machining the precision parts as claimed in claim 1, characterized in that a rotating hand (14) is rotatably mounted on one side of the cylinder (5), a gear (15) is fixedly sleeved on the rotating hand (14), and the gear (15) is simultaneously meshed with the saw teeth (13) of the two cross rods (12).
5. A grinding and polishing device for processing precise components as claimed in claim 1, characterized in that one end of the second spring (18) is fixedly sleeved on the telescopic sleeve (16), and the other end of the second spring (18) is fixedly connected to the telescopic rod (17).
6. The grinding and polishing device for machining the precision parts as claimed in claim 1, wherein a plurality of clamping grooves (20) are formed in the bottom side of the cross rod (12) far away from the grinding groove (6) at equal intervals, and the telescopic rod (17) is matched with the clamping grooves (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121808039.8U CN215470380U (en) | 2021-08-04 | 2021-08-04 | Precision part processing is with burnishing and polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121808039.8U CN215470380U (en) | 2021-08-04 | 2021-08-04 | Precision part processing is with burnishing and polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215470380U true CN215470380U (en) | 2022-01-11 |
Family
ID=79755521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121808039.8U Active CN215470380U (en) | 2021-08-04 | 2021-08-04 | Precision part processing is with burnishing and polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215470380U (en) |
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2021
- 2021-08-04 CN CN202121808039.8U patent/CN215470380U/en active Active
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