CN215659558U - Special grinding and polishing machine for lathe - Google Patents
Special grinding and polishing machine for lathe Download PDFInfo
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- CN215659558U CN215659558U CN202120822756.XU CN202120822756U CN215659558U CN 215659558 U CN215659558 U CN 215659558U CN 202120822756 U CN202120822756 U CN 202120822756U CN 215659558 U CN215659558 U CN 215659558U
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- main body
- fixedly connected
- lathe
- polishing machine
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Abstract
The utility model discloses a special grinding and polishing machine for a lathe, which comprises a main body, wherein one side of the main body is fixedly connected with a main body support, one side of the main body support is symmetrically and fixedly connected with two first shaft cores, bearing wheels are sleeved on the first shaft cores, one side of the main body support is symmetrically and fixedly connected with two L-shaped plates, the two L-shaped plates are positioned between the two first shaft cores, and the other sides of the two L-shaped plates are fixedly connected with the same abrasive belt back table board.
Description
Technical Field
The utility model relates to the technical field of grinding and polishing machines, in particular to a special grinding and polishing machine for a lathe.
Background
The grinding and polishing machine refers to a machine for grinding and polishing the surfaces or the outer circles of all objects capable of being ground by driving a sand belt through a motor, and is often used in workpiece processing, for example, a lathe is often used in workpiece processing.
The existing grinding and polishing machine is heavy, inconvenient to install, time-consuming and labor-consuming, and is a great problem when a user needs to grind the excircle of a roller on a lathe, and an ideal symmetrical mechanical product can not be used.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a special grinding and polishing machine for a lathe.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a grinding and polishing machine special for a lathe comprises a main body, wherein a main body support is fixedly connected to one side of the main body, two first rotating shafts are symmetrically and fixedly connected to one side of the main body support, a first bearing wheel is sleeved on each first rotating shaft, two L-shaped plates are symmetrically and fixedly connected to one side of the main body support and located between the two first rotating shafts, the other sides of the two L-shaped plates are fixedly connected with the same abrasive belt back table board, a movable frame is rotatably connected to one side of the main body, away from the main body support, a second rotating shaft is fixedly connected to the bottom of the movable frame, a second bearing wheel is sleeved on each second rotating shaft, an air spring is fixedly connected to one side of the movable frame, the other end of the air spring is fixedly connected with the main body, a disc is fixedly connected to one side of the main body, away from the main body support, the other side of the disc is fixedly connected with a motor, and a motor output shaft penetrates through the disc and extends to the main body to be sleeved with a driving wheel, the same abrasive belt is sleeved on the outer sides of the driving wheel, the abrasive belt back table board, the second bearing wheel and the two first bearing wheels.
Preferably, one side of the main body close to the gas spring is fixedly connected with a machine base, and the bottom of the machine base is provided with a plurality of first threaded holes.
Preferably, one side of the main body, which is close to the gas spring, is fixedly connected with a lathe fixing seat, and one side of the lathe fixing seat is provided with a plurality of second threaded holes.
Preferably, one side of the disc is fixedly connected with a protective cover, and the protective cover is positioned above the driving wheel.
Preferably, the top of the movable frame is fixedly connected with a belt balancer.
Preferably, a third rotating shaft is fixedly connected to one side of the main body, a follow-up rubber wheel is sleeved on the third rotating shaft, a movable frame is rotatably connected to one side, far away from the third rotating shaft, of the main body, and the same abrasive belt is sleeved on the outer sides of the driving wheel, the follow-up rubber wheel and the second bearing wheel.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to different lathes, a matched lathe fixing seat or machine base is respectively and fixedly connected with a main body, then the fixing seat or machine base fixedly connected with the main body and a lathe tool clamping groove are placed, a lathe tool rest screw is screwed down to be fixedly installed, an abrasive belt balancing body is pulled upwards, the abrasive belt balancing body drives a movable frame to move upwards, the movable frame drives a second rotating shaft to move upwards, the second rotating shaft drives a second bearing wheel to move upwards, then an abrasive belt is arranged to be well balanced, and the abrasive belt is loosened, namely the abrasive belt is automatically tensioned under the action of an air spring;
2. according to the utility model, the motor is started to drive the driving wheel to rotate, the driving wheel drives the abrasive belt to rotate at a high speed at the outer sides of the two first bearing wheels, the second bearing wheel and the abrasive belt back table board, and the main body bracket, the two first bearing wheels and the abrasive belt back table board can be replaced by the third rotating shaft and the follow-up rubber wheel according to different workpieces to be processed.
The utility model has simple structure, selects the adaptive lathe fixing seat or the machine base to be fixedly connected with the lathe tool clamping groove according to different lathes, and can replace the main body bracket, the two first bearing wheels and the abrasive belt back table board by the third rotating shaft and the follow-up rubber wheel according to different workpieces to be processed, thereby easily and simply finishing the grinding and polishing machine fixing and different workpiece processing operations.
Drawings
FIG. 1 is a schematic perspective view of a connecting base of a grinding and polishing machine special for a lathe according to the present invention;
FIG. 2 is a schematic perspective view of a lathe fixing seat connected with a grinding and polishing machine special for a lathe according to the present invention;
fig. 3 is a schematic perspective view of a servo rubber wheel connected to a grinding and polishing machine special for a lathe according to the present invention.
In the figure: 1. a main body; 2. a motor; 3. a driving wheel; 4. an abrasive belt balancing body; 5. a disc; 6. a main body support; 7. a first follower wheel; 8. a back table of the abrasive belt; 9. an L-shaped plate; 10. a gas spring; 11. a machine base; 12. a threaded hole; 13. a protective cover; 14. a movable frame; 15. an abrasive belt; 16. a second follower wheel; 17. a second rotating shaft; 18. a first rotating shaft; 19. a second threaded hole; 20. a lathe fixing seat; 21. a follow-up rubber wheel; 22. and a third rotating shaft.
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 special grinding and polishing machine for a lathe comprises a main body 1, a main body support 6 is fixedly connected to one side of the main body 1, two first rotating shafts 18 are symmetrically and fixedly connected to one side of the main body support 6, a first bearing wheel 7 is sleeved on each first rotating shaft 18, two L-shaped plates 9 are symmetrically and fixedly connected to one side of the main body support 6, the two L-shaped plates 9 are positioned between the two first rotating shafts 18, the other sides of the two L-shaped plates 9 are fixedly connected with a same abrasive belt back table top 8, a movable frame 14 is rotatably connected to one side of the main body 1 away from the main body support 6, a second rotating shaft 17 is fixedly connected to the bottom of the movable frame 14, a second bearing wheel 16 is sleeved on each second rotating shaft 17, a gas spring 10 is fixedly connected to one side of the movable frame 14, the other end of the gas spring 10 is fixedly connected with the main body 1, a disc 5 is fixedly connected to one side of the main body 1 away from the main body support 6, and the other side of the disc 5 is fixedly connected with a motor 2, the output shaft of the motor 2 runs through the disc 5 and extends to the outer sleeve of the main body 1 to be provided with a driving wheel 3, the driving wheel 3, an abrasive belt back table top 8, the outer side sleeve of the second bearing wheel 16 and the two first bearing wheels 7 is provided with the same abrasive belt 15, one side fixedly connected with frame 11 of the main body 1 close to the air spring 10, and a plurality of first threaded holes 12 are formed in the bottom of the frame 11, one side fixedly connected with lathe fixing seat 20 of the main body 1 close to the air spring 10, and a plurality of second threaded holes 19 are formed in one side of the lathe fixing seat 20, one side fixedly connected with protective cover 13 of the disc 5 is located above the driving wheel 3, and the top of the movable frame 14 is fixedly connected with an abrasive belt balance body 4.
Example two
The embodiment is improved on the basis of the first embodiment: main part 1 one side fixedly connected with third pivot 22, the cover is equipped with follow-up rubber wheel 21 in the third pivot 22, main part 1 is kept away from one side rotation of third pivot 22 and is connected with adjustable shelf 14, action wheel 3, follow-up rubber wheel 21 and the 16 outside covers of second follower wheel are equipped with same abrasive band 15, main part 1 is close to one side fixedly connected with frame 11 of air spring 10, and frame 11 bottom has seted up a plurality of first screw holes 12, main part 1 is close to one side fixedly connected with lathe fixing base 20 of air spring 10, and a plurality of second screw holes 19 have been seted up to lathe fixing base 20 one side, disc 5 one side fixedly connected with protection casing 13, and protection casing 13 is located the top of action wheel 3, 14 top fixedly connected with abrasive band balancing body 4 of adjustable shelf.
The working principle is as follows: according to different lathes, a lathe fixing seat 20 or a machine seat 11 which is adapted to the lathe fixing seat 20 or the machine seat 11 is respectively and fixedly connected with a main body 1, then the lathe fixing seat 20 or the machine seat 11 which is fixedly connected with the main body 1 and a lathe tool clamping groove are placed, a lathe tool rest screw is screwed to be fixedly installed, an abrasive belt balancing body 4 is pulled upwards, the abrasive belt balancing body 4 drives a movable frame 14 to move upwards, the movable frame 14 drives a second rotating shaft 17 to move upwards, the second rotating shaft 17 drives a second bearing wheel 16 to move upwards, then an abrasive belt 15 is installed to be well balanced, the abrasive belt 15 is released, namely the abrasive belt 15 is automatically tensioned under the action of an air spring 10, a motor 2 is started, the motor 2 drives a driving wheel 3 to rotate, the driving wheel 3 drives the abrasive belt 15 to rotate at a high speed on the outer sides of two first bearing wheels 7, a second bearing wheel 16 and an abrasive belt back table top 8, and according to different workpieces to be processed, the main body support 6 can be replaced by a third rotating shaft 22 and a follow-up rubber wheel 21, Two first carrier wheels 7 and a belt back table 8.
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. A grinding and polishing machine special for a lathe comprises a main body (1) and is characterized in that one side of the main body (1) is fixedly connected with a main body support (6), one side of the main body support (6) is symmetrically and fixedly connected with two first rotating shafts (18), a first bearing wheel (7) is sleeved on each first rotating shaft (18), one side of the main body support (6) is symmetrically and fixedly connected with two L-shaped plates (9), the two L-shaped plates (9) are located between the two first rotating shafts (18), the other side of each L-shaped plate (9) is fixedly connected with a same abrasive belt back table top (8), one side, far away from the main body support (6), of the main body (1) is rotatably connected with a movable frame (14), the bottom of the movable frame (14) is fixedly connected with a second rotating shaft (17), a second bearing wheel (16) is sleeved on each second rotating shaft (17), and one side of the movable frame (14) is fixedly connected with an air spring (10), and the other end of the gas spring (10) is fixedly connected with the main body (1), one side of the main body (1), which is far away from the main body support (6), is fixedly connected with a disc (5), the other side of the disc (5) is fixedly connected with a motor (2), an output shaft of the motor (2) penetrates through the disc (5) and extends to the outer sleeve of the main body (1) to be provided with a driving wheel (3), and the outer sides of the driving wheel (3), the abrasive belt back table board (8), the second bearing wheel (16) and the two first bearing wheels (7) are sleeved with the same abrasive belt (15).
2. The grinding and polishing machine special for the lathe as claimed in claim 1, wherein a base (11) is fixedly connected to one side of the main body (1) close to the gas spring (10), and a plurality of first threaded holes (12) are formed in the bottom of the base (11).
3. The grinding and polishing machine special for the lathe as claimed in claim 1, wherein a lathe fixing seat (20) is fixedly connected to one side of the main body (1) close to the gas spring (10), and a plurality of second threaded holes (19) are formed in one side of the lathe fixing seat (20).
4. The special grinding and polishing machine for the lathe according to claim 1, wherein a protective cover (13) is fixedly connected to one side of the disc (5), and the protective cover (13) is positioned above the driving wheel (3).
5. The special grinding and polishing machine for lathe as claimed in claim 1, characterized in that a belt balancer (4) is fixedly connected to the top of the movable frame (14).
6. The special grinding and polishing machine for the lathe as claimed in claim 1, wherein a third rotating shaft (22) is fixedly connected to one side of the main body (1), a follow-up rubber wheel (21) is sleeved on the third rotating shaft (22), a movable frame (14) is rotatably connected to one side of the main body (1) far away from the third rotating shaft (22), and the same abrasive belt (15) is sleeved on the outer sides of the driving wheel (3), the follow-up rubber wheel (21) and the second bearing wheel (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120822756.XU CN215659558U (en) | 2021-04-21 | 2021-04-21 | Special grinding and polishing machine for lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120822756.XU CN215659558U (en) | 2021-04-21 | 2021-04-21 | Special grinding and polishing machine for lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215659558U true CN215659558U (en) | 2022-01-28 |
Family
ID=79970725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120822756.XU Active CN215659558U (en) | 2021-04-21 | 2021-04-21 | Special grinding and polishing machine for lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215659558U (en) |
-
2021
- 2021-04-21 CN CN202120822756.XU patent/CN215659558U/en active Active
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