CN220537699U - Pneumatic motor polishing mechanism - Google Patents
Pneumatic motor polishing mechanism Download PDFInfo
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- CN220537699U CN220537699U CN202322123280.2U CN202322123280U CN220537699U CN 220537699 U CN220537699 U CN 220537699U CN 202322123280 U CN202322123280 U CN 202322123280U CN 220537699 U CN220537699 U CN 220537699U
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- pneumatic motor
- polishing
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- 238000005498 polishing Methods 0.000 title claims abstract description 54
- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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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 mechanisms and discloses a pneumatic motor polishing mechanism which comprises a mounting plate, a pneumatic motor and a polishing flame gun, wherein the pneumatic motor is fixedly arranged on the top outer wall of the mounting plate, an output shaft of the pneumatic motor is connected with a rotating shaft through a coupling, the outer wall of the rotating shaft is fixedly connected with a main gear, a connecting shaft is rotatably arranged at the bottom of the mounting plate, the outer wall of the connecting shaft is fixedly connected with a secondary gear, and the main gear and the secondary gear are meshed with each other. According to the utility model, after the height adjustment of the polishing flame gun is completed, the push-pull handle is loosened, under the action of the movable groove and the reset spring, the fixed rod is reset and drives the lifting rod to transversely move, so that the lifting rod can drive the positioning rod to transversely move, the positioning rod is inserted into the positioning groove, the positioning effect of the adjusting rod is realized, the fixing of the polishing flame gun is realized after the height adjustment of the polishing flame gun is completed, and the polishing flame gun is more practical and suitable for wide popularization and use.
Description
Technical Field
The utility model belongs to the technical field of polishing mechanisms, and particularly relates to a pneumatic motor polishing mechanism.
Background
Most polishing mechanisms in the current market are structures with motors as power, and the motors are needed to be used as power, so that the defects are overcome, the consumption of the motors is large, and the motors are easy to break down due to high ambient temperature in the operation process.
The utility model discloses a pneumatic motor polishing mechanism through retrieval CN212833457U, which comprises a pneumatic motor and a fixed seat, wherein the pneumatic motor is fixed on the fixed seat, a driving gear is arranged at the output end of the pneumatic motor penetrating through the fixed seat, one side of the driving gear is connected with a driven gear in a meshed manner, a rotating shaft is arranged in the middle of the driven gear, and a polishing flame gun is arranged at the lower end of the rotating shaft; according to the utility model, the pneumatic motor is used as a power source to drive the driving gear to rotate, so that the driven gear is driven to rotate, the driven gear drives the rotating shaft and the polishing flame gun to realize rotary motion, the service life of the pneumatic motor in a high-temperature environment is far longer than that of the motor, the defects of short service life and production delay of the motor are avoided, and in addition, the rotating shaft can be telescopically adjusted, so that the pneumatic motor can be used for polishing conditions of different heights.
But the present inventors have found that this technical solution still has at least the following drawbacks:
in the device, through two sets of nuts and bolts that set up, the effect of cooperation notch is fixed the regulation pole after adjusting, but at fixed in-process, need people expend time to look for after the screw thread fixed orifices corresponding with two sets of bolts on adjusting the pole, pass the regulation pole with two sets of bolts one by one again, then use two sets of nuts to fix a position two sets of bolts, and such regulation mode obviously has brought great inconvenience for people.
The present utility model has been made in view of this.
Disclosure of Invention
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
the utility model provides a pneumatic motor polishing mechanism, includes mounting panel, pneumatic motor and polishing rifle, pneumatic motor fixed mounting is on the top outer wall of mounting panel, pneumatic motor's output shaft has the axis of rotation through the coupling joint, axis of rotation outer wall fixedly connected with master gear, mounting panel bottom position rotation installs the connecting axle, connecting axle outer wall fixedly connected with is from the gear, master gear and from gear intermeshing, the connecting axle bottom is provided with the regulation pole in a sliding manner, polishing rifle is installed in the bottom of adjusting the pole, regulation pole one side outer wall fixedly connected with installation pole, the movable groove has been seted up to the installation pole inboard, movable groove inner wall sliding connection has the dead lever, the dead lever slides and runs through in the regulation pole, movable groove one side inner wall fixedly connected with reset spring, reset spring one end fixedly connected with is in the end position of dead lever, dead lever one end fixedly connected with lifter, the lifter inboard has seted up the lifter, the sliding on the lifter is provided with guide block, guide block one side outer wall fixedly connected with locating lever, locating slot one side has been seted up to one side, locating lever and locating slot looks adaptation.
As a preferred implementation mode of the utility model, the bottom end of the connecting shaft is provided with an adjusting groove, and the adjusting rod is connected to the inner wall of the adjusting groove in a sliding way.
As a preferred embodiment of the utility model, a through hole is formed on one side of the connecting shaft, the adjusting groove is communicated with the through hole, and the positioning rod is connected on the inner wall of the through hole in a sliding manner.
As a preferable implementation mode of the utility model, the outer wall of one side of the lifting rod is fixedly connected with a push-pull handle.
As a preferred implementation mode of the utility model, the mounting plate is provided with a movable hole, the inner wall of the movable hole is provided with an annular groove, the inner wall of the annular groove is rotationally connected with a rotating ring, and the top end of the rotating shaft is fixedly connected to the inner wall of the rotating ring.
As a preferred implementation mode of the utility model, the mounting seat is arranged on the outer wall of the top of the mounting plate, the top end of the connecting shaft is rotatably connected to the bottom position of the mounting seat, a round hole is formed in the mounting plate, and the top end of the connecting shaft is positioned on the inner side of the round hole.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the lifting rod is pulled to one side by the push-pull handle to transversely move, the lifting rod drives the fixed rod and the positioning rod to transversely move, so that the positioning rod is separated from the positioning groove and is positioned in the through hole, at the moment, the polishing flame gun can be moved up and down by matching with the functions of the lifting groove and the guide block by the adjusting groove and the adjusting rod, so that the height of the polishing flame gun can be adjusted, after the height adjustment of the polishing flame gun is finished, the push-pull handle is loosened, under the functions of the movable groove and the reset spring, the fixed rod is reset and drives the lifting rod to transversely move, the lifting rod can drive the positioning rod to transversely move, the positioning rod is inserted into the positioning groove, the positioning effect of the adjusting rod is realized, and the fixing of the polishing flame gun can be realized after the height adjustment of the polishing flame gun is finished, so that the polishing flame gun can be used for polishing conditions with different heights.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic diagram of a front view structure of the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the connecting shaft, mounting bar and lifter of the present utility model;
FIG. 4 is a schematic view of a mounting plate of the present utility model in partial cross-section.
In the figure: 1. a mounting plate; 2. a pneumatic motor; 3. polishing a fire gun; 4. a rotating shaft; 5. a main gear; 6. a connecting shaft; 7. a slave gear; 8. an adjusting rod; 9. a mounting rod; 10. a fixed rod; 11. a lifting rod; 12. a positioning rod; 13. a mounting base; 14. an annular groove; 15. a movable groove; 16. a return spring; 17. a lifting groove; 18. a guide block; 19. push-pull handle; 20. an adjustment tank; 21. a positioning groove; 22. and rotating the ring.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
As shown in fig. 1 to 4
A pneumatic motor polishing mechanism comprises a mounting plate 1, a pneumatic motor 2 and a polishing flame gun 3, wherein the pneumatic motor 2 is fixedly arranged on the outer wall of the top of the mounting plate 1, an output shaft of the pneumatic motor 2 is connected with a rotating shaft 4 through a coupling, the outer wall of the rotating shaft 4 is fixedly connected with a main gear 5, a connecting shaft 6 is rotatably arranged at the bottom of the mounting plate 1, the outer wall of the connecting shaft 6 is fixedly connected with a slave gear 7, the main gear 5 and the slave gear 7 are meshed with each other, an adjusting rod 8 is slidably arranged at the bottom end of the connecting shaft 6, the polishing flame gun 3 is arranged at the bottom end of the adjusting rod 8, an installation rod 9 is fixedly connected with the outer wall of one side of the adjusting rod 8, a movable groove 15 is formed in the inner side of the installation rod 9, a fixing rod 10 is slidably connected with the inner wall of the movable groove 15, the fixing rod 10 is slidably penetrated through the adjusting rod 8, the inner wall of one side of the movable groove 15 is fixedly connected with a reset spring 16, one end of a reset spring 16 is fixedly connected to the end position of the fixed rod 10, one end of the fixed rod 10 is fixedly connected with a lifting rod 11, the inner side of the lifting rod 11 is provided with a lifting groove 17, a guide block 18 is arranged on the lifting groove 17 in a sliding manner, one side outer wall of the guide block 18 is fixedly connected with a positioning rod 12, one side of an adjusting rod 8 is provided with equally distributed positioning grooves 21, the positioning rod 12 is matched with the positioning grooves 21, one side outer wall of the lifting rod 11 is fixedly connected with a push-pull handle 19, after the height adjustment of the polishing flame 3 is completed, the push-pull handle 19 is loosened, under the action of a movable groove 15 and the reset spring 16, the fixed rod 10 is reset and the lifting rod 11 is driven to transversely move, the lifting rod 11 can drive the positioning rod 12 to transversely move, the positioning rod 12 is inserted into the positioning groove 21, the positioning effect of the adjusting rod 8 is realized, thereby facilitating the fixation of the polishing flame 3 after the completion of the height adjustment of the polishing flame 3.
In specific embodiments, the bottom end of the connecting shaft 6 is provided with the adjusting groove 20, the adjusting rod 8 is slidably connected to the inner wall of the adjusting groove 20, one side of the connecting shaft 6 is provided with the through hole, the adjusting groove 20 is communicated with the through hole, the positioning rod 12 is slidably connected to the inner wall of the through hole, the lifting rod 11 is pulled to one side by the set push-pull handle 19 to move transversely, the lifting rod 11 drives the fixing rod 10 and the positioning rod 12 to move transversely, the positioning rod 12 is separated from the positioning groove 21 and located in the through hole, and at the moment, the polishing fire gun 3 can be moved up and down by matching with the functions of the lifting groove 17 and the guide block 18 through the set adjusting groove 8, so that the height of the polishing fire gun 3 can be adjusted.
Further, the movable hole is formed in the mounting plate 1, the annular groove 14 is formed in the inner wall of the movable hole, the rotating ring 22 is rotatably connected to the inner wall of the annular groove 14, the top end of the rotating shaft 4 is fixedly connected to the inner wall of the rotating ring 22, when high-pressure air is supplied to the pneumatic motor 2, the pneumatic motor 2 can automatically rotate, the main gear 5 is driven to rotate under the action of the annular groove 14 and the rotating ring 22, the main gear 5 drives the slave gear 7 to rotate, the slave gear 7 drives the connecting shaft 6 to rotate, the connecting shaft 6 can drive the adjusting rod 8 and the polishing flame 3 to rotate, rotation of the polishing flame 3 is achieved, the mounting seat 13 is mounted on the outer wall of the top of the mounting plate 1, the top end of the connecting shaft 6 is rotatably connected to the bottom position of the mounting seat 13, a round hole is formed in the mounting plate 1, and the top end of the connecting shaft 6 is located inside the round hole.
The implementation principle of the pneumatic motor polishing mechanism of the embodiment is as follows:
when providing high-pressure air for the pneumatic motor 2, the pneumatic motor 2 can automatically rotate, the main gear 5 is driven to rotate under the action of the annular groove 14 and the rotating ring 22, the main gear 5 drives the slave gear 7 to rotate, the slave gear 7 drives the connecting shaft 6 to rotate, the connecting shaft 6 can drive the adjusting rod 8 and the polishing flame gun 3 to rotate, rotation of the polishing flame gun 3 is achieved, then the lifting rod 11 is pulled to one side through the set push-pull handle 19 to transversely move, the lifting rod 11 drives the fixing rod 10 and the positioning rod 12 to transversely move, the positioning rod 12 is separated from the positioning groove 21 and is located in the through hole, at the moment, through the action of the set adjusting groove 20 and the adjusting rod 8, the lifting groove 17 and the guide block 18 are matched, the polishing flame gun 3 can be moved up and down, the height of the polishing flame gun 3 can be adjusted, after the height adjustment of the polishing flame gun 3 is completed, the push-pull handle 19 is loosened, the fixing rod 10 is reset and the lifting rod 11 is driven to transversely move under the action of the movable groove 15 and the reset spring 16, the positioning rod 11 is enabled to be reset, the positioning rod 12 can be driven to transversely move, and the positioning rod 12 can be conveniently moved to the position the polishing flame gun 3 after the polishing flame gun 3 is adjusted to the height, and the polishing flame gun 3 is conveniently adjusted to be positioned to the height 3, and the height is adjusted to be adjusted to the height, and the height 3, and the height can be conveniently adjusted.
Claims (6)
1. The utility model provides a pneumatic motor polishing mechanism, includes mounting panel (1), pneumatic motor (2) and polishing rifle (3), its characterized in that, pneumatic motor (2) fixed mounting is on the top outer wall of mounting panel (1), the output shaft of pneumatic motor (2) has axis of rotation (4) through the coupling joint, axis of rotation (4) outer wall fixedly connected with master gear (5), connecting axle (6) are installed in rotation of mounting panel (1) bottom position, connecting axle (6) outer wall fixedly connected with slave gear (7), master gear (5) and slave gear (7) intermeshing, connecting axle (6) bottom sliding is provided with regulation pole (8), the bottom at regulation pole (8) is installed to polishing rifle (3), regulation pole (8) one side outer wall fixedly connected with installation pole (9), movable groove (15) have been seted up to installation pole (9) inboard, movable groove (15) inner wall sliding connection has dead lever (10), dead lever (10) slip run through in regulation pole (8), movable groove (15) one side inner wall fixedly connected with reset spring (16) one end fixed connection in reset spring (10) one end fixed connection has dead lever (10), lifting grooves (17) are formed in the inner sides of the lifting rods (11), guide blocks (18) are arranged on the lifting grooves (17) in a sliding mode, positioning rods (12) are fixedly connected to the outer walls of one sides of the guide blocks (18), positioning grooves (21) distributed at equal intervals are formed in one side of each adjusting rod (8), and the positioning rods (12) are matched with the positioning grooves (21).
2. The pneumatic motor polishing mechanism according to claim 1, wherein the bottom end of the connecting shaft (6) is provided with an adjusting groove (20), and the adjusting rod (8) is slidably connected to the inner wall of the adjusting groove (20).
3. A polishing mechanism for an air motor according to claim 2, wherein a through hole is formed on one side of the connecting shaft (6), the regulating groove (20) is communicated with the through hole, and the positioning rod (12) is slidably connected to the inner wall of the through hole.
4. The pneumatic motor polishing mechanism according to claim 1, wherein a push-pull handle (19) is fixedly connected to an outer wall of one side of the lifting rod (11).
5. The pneumatic motor polishing mechanism according to claim 1, wherein the mounting plate (1) is provided with a movable hole, the inner wall of the movable hole is provided with an annular groove (14), the inner wall of the annular groove (14) is rotationally connected with a rotating ring (22), and the top end of the rotating shaft (4) is fixedly connected to the inner wall of the rotating ring (22).
6. The pneumatic motor polishing mechanism according to claim 1, wherein the mounting seat (13) is mounted on the outer wall of the top of the mounting plate (1), the top end of the connecting shaft (6) is rotatably connected to the bottom position of the mounting seat (13), a round hole is formed in the mounting plate (1), and the top end of the connecting shaft (6) is located inside the round hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322123280.2U CN220537699U (en) | 2023-08-09 | 2023-08-09 | Pneumatic motor polishing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322123280.2U CN220537699U (en) | 2023-08-09 | 2023-08-09 | Pneumatic motor polishing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220537699U true CN220537699U (en) | 2024-02-27 |
Family
ID=89971158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322123280.2U Active CN220537699U (en) | 2023-08-09 | 2023-08-09 | Pneumatic motor polishing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220537699U (en) |
-
2023
- 2023-08-09 CN CN202322123280.2U patent/CN220537699U/en active Active
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