CN220296801U - Mechanical part polishing mechanism - Google Patents
Mechanical part polishing mechanism Download PDFInfo
- Publication number
- CN220296801U CN220296801U CN202321851928.1U CN202321851928U CN220296801U CN 220296801 U CN220296801 U CN 220296801U CN 202321851928 U CN202321851928 U CN 202321851928U CN 220296801 U CN220296801 U CN 220296801U
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- polishing
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- gear
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- 238000005498 polishing Methods 0.000 title claims abstract description 70
- 230000000670 limiting effect Effects 0.000 claims description 16
- 238000007599 discharging Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a mechanical part polishing mechanism which comprises a base, a fixing frame, a fixing plate, a supporting and positioning assembly and a polishing assembly. The utility model belongs to the technical field of machining of mechanical parts, and particularly relates to a mechanical part polishing mechanism which can clamp a cylindrical part quickly, ensure stable placement of the cylindrical part during polishing, can rotate and adjust the fixed cylindrical part and accurately adjust the position of a polishing wheel, ensure the polishing effect, can support the cylindrical part and adjust the position of the cylindrical part by a rubber wheel, is convenient for feeding and discharging the cylindrical part and reduces the potential safety hazard of operators.
Description
Technical Field
The utility model belongs to the technical field of machining of mechanical parts, and particularly relates to a mechanical part polishing mechanism.
Background
The mechanical parts are also called as mechanical elements and are non-detachable single parts for forming machines and machines, the mechanical parts are parts for forming machines, polishing is needed during machining of the mechanical parts, polishing treatment is inconvenient for other surfaces of the fixed mechanical parts during surface polishing of columnar parts, the placement stability of the parts is poor, manual operation is inconvenient during feeding and discharging, the problem of injury of operators is easily caused, and the machining efficiency is reduced.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the mechanical part polishing mechanism which can rapidly clamp the cylindrical part, ensure the stable placement of the cylindrical part during polishing, can rotate and adjust the fixed cylindrical part and accurately adjust the position of the polishing wheel, ensure the polishing effect, and can support the cylindrical part and adjust the position of the cylindrical part by the rubber wheel, thereby facilitating the feeding and discharging of the cylindrical part and reducing the potential safety hazard of operators.
The technical scheme adopted by the utility model is as follows: the mechanical part polishing mechanism comprises a base, a fixing frame and a fixing plate, wherein the fixing frame is fixedly arranged on the top wall of the base, the fixing plate is fixedly arranged on the top wall of the base, the mechanical part polishing mechanism further comprises a supporting and positioning assembly and a polishing assembly, the supporting and positioning assembly is arranged on the top of the base, the polishing assembly is arranged at the bottom of the fixing frame, and the supporting and positioning assembly comprises a rotating column, a rotating motor, a first gear, a second gear, a positioning frame, a cylinder, a pressing block, an electric telescopic rod, a fixing frame, a stepping motor, a rubber wheel, a guide frame, a limiting rod, a sliding block, an electric push rod, a supporting block and balls;
the rotating column penetrates through the fixing plate to be rotationally arranged on the fixing plate, the rotating motor is fixedly arranged on the outer side wall of the fixing plate, the first gear is fixedly arranged at the output end of the rotating motor, the second gear is fixedly arranged at the middle position of the rotating column, the first gear is meshed with the second gear, the positioning frame is fixedly arranged at one end of the rotating column, the air cylinder penetrates through the positioning frame to be fixedly arranged on the positioning frame, the air cylinder is symmetrically arranged, the pressing block is fixedly arranged at the lower end of the air cylinder, the electric telescopic rod is fixedly arranged at the top of the base, the electric telescopic rod is symmetrically arranged, the fixed frame is fixed to be located electric telescopic handle upper end, fixed frame lateral wall is located to the step motor is fixed, the step motor output is located to the rubber wheel, the base roof is located to the leading truck is fixed, between the relative lateral wall of leading truck is located to the gag lever post is fixed, the slider runs through on leading truck and the gag lever post slides locates leading truck and the gag lever post, the slider passes through bolted connection on the leading truck, the slider roof is located to the electric putter is fixed, the electric putter upper end is located to the supporting shoe is fixed, the supporting shoe top is equipped with the ball groove, the ball is rolled and is located the ball inslot portion.
Further, the polishing subassembly includes riser, servo motor, screw thread post, regulating block, hydraulic stem, polishing motor, polishing wheel and stopper, the mount diapire is fixed to be located to the riser, servo motor is fixed to be located the mount lateral wall, servo motor output is located to screw thread post one end, the screw thread post other end rotates to be located on the riser lateral wall, the regulating block runs through screw thread post and with screw thread post threaded connection, the regulating block diapire is located to the hydraulic stem is fixed, the hydraulic stem lower extreme is located to the polishing motor is fixed, polishing motor output is located to the polishing wheel is fixed, the regulating block roof is located to the stopper is fixed.
Further, a stroke hole is formed in the middle of the top of the fixing frame.
Further, the upper end of the limiting block penetrates through the travel hole and is arranged at the top of the fixing frame.
Further, the briquetting diapire is indent setting.
Further, the guide frame is provided with positioning holes which are arranged at equal intervals.
Further, the first diameter of the gear is smaller than the second diameter of the gear.
After the structure is adopted, the utility model has the following beneficial effects: according to the mechanical part polishing mechanism, one end of the cylindrical part can be rapidly clamped, the position of the supporting block can be rapidly adjusted and fixed according to the length of the cylindrical part, stable placement of the cylindrical part during polishing is guaranteed, rotation adjustment can be performed on the fixed cylindrical part, accurate adjustment can be performed on the position of the polishing wheel, polishing effect is guaranteed, the cylindrical part can be supported by the rubber wheel, position adjustment can be performed on the cylindrical part, feeding and discharging of the cylindrical part are facilitated, potential safety hazards of operators are reduced, the overall structural design is simple and reasonable, and practicality is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
FIG. 1 is a schematic view of the whole structure of a polishing mechanism for mechanical parts according to the present utility model;
fig. 2 is a cross-sectional view of a mechanical part polishing mechanism according to the present utility model.
In the drawings: 1. the polishing device comprises a base, 2, a fixing frame, 3, a fixing plate, 4, a supporting and positioning assembly, 5, a polishing assembly, 6, a rotating column, 7, a rotating motor, 8, a first gear, 9, a second gear, 10, a positioning frame, 11, a cylinder, 12, a pressing block, 13, a positioning hole, 14, an electric telescopic rod, 15, a fixing frame, 16, a stepping motor, 17, a rubber wheel, 18, a guide frame, 19, a limiting rod, 20, a sliding block, 21, an electric push rod, 22, a supporting block, 23, a ball, 24, a ball groove, 25, a vertical plate, 26, a servo motor, 27, a threaded column, 28, an adjusting block, 29, a hydraulic rod, 30, a polishing motor, 31, a polishing wheel, 32, a limiting block, 33 and a travel hole.
Detailed Description
As shown in FIG. 1, the mechanical part polishing mechanism comprises a base 1, a fixing frame 2 and a fixing plate 3, wherein the fixing frame 2 is fixedly arranged on the top wall of the base 1, and the fixing plate 3 is fixedly arranged on the top wall of the base 1.
As shown in fig. 1-2, the polishing device further comprises a supporting and positioning assembly 4 and a polishing assembly 5, wherein the supporting and positioning assembly 4 is arranged at the top of the base 1, the polishing assembly 5 is arranged at the bottom of the fixed frame 2, and the supporting and positioning assembly 4 comprises a rotating column 6, a rotating motor 7, a first gear 8, a second gear 9, a positioning frame 10, an air cylinder 11, a pressing block 12, an electric telescopic rod 14, a fixed frame 15, a stepping motor 16, a rubber wheel 17, a guide frame 18, a limiting rod 19, a sliding block 20, an electric push rod 21, a supporting block 22 and a ball 23.
As shown in fig. 1-2, the polishing assembly 5 includes a riser 25, a servo motor 26, a threaded post 27, an adjustment block 28, a hydraulic lever 29, a polishing motor 30, a polishing wheel 31, and a stopper 32.
In order to ensure stable placement of cylindrical parts during polishing and reduce potential safety hazards of operators, the rotating column 6 penetrates through the fixing plate 3 to rotate on the fixing plate 3, the rotating motor 7 is fixedly arranged on the outer side wall of the fixing plate 3, the first gear 8 is fixedly arranged at the output end of the rotating motor 7, the second gear 9 is fixedly arranged at the middle position of the rotating column 6, the first gear 8 and the second gear 9 are meshed, the positioning frame 10 is fixedly arranged at one end of the rotating column 6, the cylinder 11 penetrates through the positioning frame 10 to be fixedly arranged on the positioning frame 10, the cylinder 11 is symmetrically arranged, the pressing block 12 is fixedly arranged at the lower end of the cylinder 11, the electric telescopic rod 14 is fixedly arranged at the top of the base 1, the electric telescopic rod 14 is symmetrically arranged, the fixing frame 15 is fixedly arranged at the upper end of the electric telescopic rod 14, the stepping motor 16 is fixedly arranged at the outer side wall of the fixing frame 15, the rubber wheel 17 is arranged at the output end of the stepping motor 16, the guide frame 18 is fixedly arranged at the top wall of the base 1, the limiting rod 19 is fixedly arranged between the opposite side walls of the guide frame 18, the sliding block 20 penetrates through the guide frame 18 and the limiting rod 19 to be slidingly arranged on the guide frame 18 and the limiting rod 19, the sliding block 20 is connected to the guide frame 18 through bolts, the electric push rod 21 is fixedly arranged on the sliding block 20, the supporting block 22 is symmetrically arranged on the guide frame 20, the supporting block 22 is fixedly arranged at the top wall 22, and the supporting ball groove 24 is arranged at the top of the ball groove 23 is arranged at the top of the ball groove 23.
In order to ensure the polishing effect on cylindrical parts, the vertical plate 25 is fixedly arranged on the bottom wall of the fixed frame 2, the servo motor 26 is fixedly arranged on the outer side wall of the fixed frame 2, one end of the threaded column 27 is arranged at the output end of the servo motor 26, the other end of the threaded column 27 is rotationally arranged on the outer side wall of the vertical plate 25, the adjusting block 28 penetrates through the threaded column 27 and is in threaded connection with the threaded column 27, the hydraulic rod 29 is fixedly arranged on the bottom wall of the adjusting block 28, the polishing motor 30 is fixedly arranged at the lower end of the hydraulic rod 29, the polishing wheel 31 is fixedly arranged at the output end of the polishing motor 30, and the limiting block 32 is fixedly arranged on the top wall of the adjusting block 28.
In order to limit the adjusting block 28, a travel hole 33 is formed in the middle of the top of the fixing frame 2, and the upper end of the limiting block 32 passes through the travel hole 33 and is arranged on the top of the fixing frame 2.
For the convenience of clamping the cylindrical parts, the bottom wall of the pressing block 12 is arranged in a concave manner.
In order to ensure the stability of adjustment, the diameter of the gear I8 is smaller than that of the gear II 9, and the fixed cylindrical part is slowly rotated and adjusted.
The guide frame 18 is provided with positioning holes 13, and the positioning holes 13 are arranged at equal intervals and can adjust the position of the supporting block 22 according to the length of the cylindrical part.
In specific use, the cylindrical part is required to be placed on the same central axis as the rotary column 6, before the cylindrical part is placed, the position of the sliding block 20 is adjusted according to the length of the cylindrical part, the sliding block 20 is fixed through the positioning hole 13 by bolts, then the height of the bottom wall of the cylindrical part is calculated according to the diameter of the cylindrical part, then the electric telescopic rod 14 and the electric push rod 21 are controlled to extend or retract, the top wall of the rubber wheel 17 and the top wall of the ball 23 are adjusted to the same position as the height of the bottom wall of the cylindrical part, then the cylindrical part is placed on the ball 23 and the rubber wheel 17, the stepping motor 16 is started, the stepping motor 16 drives the rubber wheel 17 to rotate, the ball 23 rolls in the ball groove 24, the position of the cylindrical part is adjusted until one end of the cylindrical part is adjusted between the pressing blocks 12, then the cylinder 11 is controlled to stretch out simultaneously to clamp and fix the cylindrical part, then the servo motor 26 is started, the regulating block 28 moves to a proper position under the rotation of the threaded column 27 and the limiting effect of the limiting block 32, the hydraulic rod 29 is controlled to stretch out until the polishing wheel 31 contacts the top wall of the cylindrical part, the polishing motor 30 is started to polish the cylindrical part, the rotating motor 7 is started, the rotating motor 7 drives the gear I8 to rotate, the gear I8 drives the gear II 9 and the rotating column 6 to rotate slowly, the fixed cylindrical part rotates slowly, the polishing efficiency of the cylindrical part is improved, the regulating block 28 can be controlled to move slowly, the polishing treatment can be carried out on the outer leakage part of the cylindrical part, after polishing is finished, the cylinder 11 is contracted, the stepping motor 16 is controlled to rotate reversely, and the cylindrical part can be taken out, the potential safety hazard of operators is reduced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (7)
1. The utility model provides a mechanical part polishing mechanism, includes base, mount and fixed plate, the mount is fixed to be located the base roof, the fixed plate is fixed to be located the base roof, its characterized in that: the polishing device comprises a base, a polishing assembly, a supporting and positioning assembly and a polishing assembly, wherein the supporting and positioning assembly is arranged at the top of the base, the polishing assembly is arranged at the bottom of the fixing frame, and the supporting and positioning assembly comprises a rotating column, a rotating motor, a first gear, a second gear, a positioning frame, a cylinder, a pressing block, an electric telescopic rod, a fixed frame, a stepping motor, a rubber wheel, a guide frame, a limiting rod, a sliding block, an electric push rod, a supporting block and balls;
the rotating column penetrates through the fixing plate to be rotationally arranged on the fixing plate, the rotating motor is fixedly arranged on the outer side wall of the fixing plate, the first gear is fixedly arranged at the output end of the rotating motor, the second gear is fixedly arranged at the middle position of the rotating column, the first gear is meshed with the second gear, the positioning frame is fixedly arranged at one end of the rotating column, the air cylinder penetrates through the positioning frame to be fixedly arranged on the positioning frame, the air cylinder is symmetrically arranged, the pressing block is fixedly arranged at the lower end of the air cylinder, the electric telescopic rod is fixedly arranged at the top of the base, the electric telescopic rod is symmetrically arranged, the fixed frame is fixed to be located electric telescopic handle upper end, fixed frame lateral wall is located to the step motor is fixed, the step motor output is located to the rubber wheel, the base roof is located to the leading truck is fixed, between the relative lateral wall of leading truck is located to the gag lever post is fixed, the slider runs through on leading truck and the gag lever post slides locates leading truck and the gag lever post, the slider passes through bolted connection on the leading truck, the slider roof is located to the electric putter is fixed, the electric putter upper end is located to the supporting shoe is fixed, the supporting shoe top is equipped with the ball groove, the ball is rolled and is located the ball inslot portion.
2. A machine part polishing mechanism as set forth in claim 1, wherein: the polishing assembly comprises a vertical plate, a servo motor, a threaded column, an adjusting block, a hydraulic rod, a polishing motor, a polishing wheel and a limiting block, wherein the vertical plate is fixedly arranged on the bottom wall of the fixing frame, the servo motor is fixedly arranged on the outer side wall of the fixing frame, one end of the threaded column is arranged at the output end of the servo motor, the other end of the threaded column is rotationally arranged on the outer side wall of the vertical plate, the adjusting block penetrates through the threaded column and is in threaded connection with the threaded column, the hydraulic rod is fixedly arranged on the bottom wall of the adjusting block, the polishing motor is fixedly arranged at the lower end of the hydraulic rod, the polishing wheel is fixedly arranged at the output end of the polishing motor, and the limiting block is fixedly arranged on the top wall of the adjusting block.
3. A machine part polishing mechanism as set forth in claim 2, wherein: and a stroke hole is formed in the middle of the top of the fixing frame.
4. A machine part polishing mechanism as set forth in claim 3, wherein: the upper end of the limiting block penetrates through the travel hole and is arranged at the top of the fixing frame.
5. A machine part polishing mechanism as set forth in claim 4, wherein: the briquetting diapire is indent setting.
6. A machine part polishing mechanism as set forth in claim 5, wherein: the guide frame is provided with positioning holes which are arranged at equal intervals.
7. A machine part polishing mechanism as set forth in claim 6, wherein: the diameter of the first gear is smaller than that of the second gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321851928.1U CN220296801U (en) | 2023-07-14 | 2023-07-14 | Mechanical part polishing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321851928.1U CN220296801U (en) | 2023-07-14 | 2023-07-14 | Mechanical part polishing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220296801U true CN220296801U (en) | 2024-01-05 |
Family
ID=89352291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321851928.1U Active CN220296801U (en) | 2023-07-14 | 2023-07-14 | Mechanical part polishing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220296801U (en) |
-
2023
- 2023-07-14 CN CN202321851928.1U patent/CN220296801U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |