CN112658402A - Gear grinding machine for finish machining of hardened gear - Google Patents
Gear grinding machine for finish machining of hardened gear Download PDFInfo
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- CN112658402A CN112658402A CN202110040036.2A CN202110040036A CN112658402A CN 112658402 A CN112658402 A CN 112658402A CN 202110040036 A CN202110040036 A CN 202110040036A CN 112658402 A CN112658402 A CN 112658402A
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- grinding machine
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- gear grinding
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Abstract
The invention discloses a gear grinding machine for finish machining of hardened gears, which comprises a gear grinding machine main body, wherein the outer surface of the front end of the gear grinding machine main body is connected with a water pump, the inner wall of the water pump is connected with a water guide pipe, the other end of the water guide pipe is connected with a connecting block, the outer surface of the lower end of the connecting block is provided with an outer shell, the inner wall of the connecting block is connected with a water pipe, the outer surface of the upper end of the gear grinding machine main body is provided with a first guide groove, one side of the first guide groove is connected with a second guide groove, the outer surface of the other side of the second guide groove is connected with a mounting groove. According to the gear grinding machine for finish machining of the hardened gear, the manufacturing cost of the gear grinding machine is reduced, the structure operation is more convenient and faster, the working efficiency is improved, the recycling of water resources is improved, and people can clean dust on the surface of the device conveniently.
Description
Technical Field
The invention relates to the field of gear grinding machines, in particular to a gear grinding machine for finish machining of hardened gears.
Background
Gear grinding machine: a gear processing machine for processing the tooth surface of a cutter by using a grinding wheel as a grinding tool for processing a cylindrical gear or some gears (helical gear, bevel gear, etc.). The method is mainly used for eliminating deformation after heat treatment and improving the gear precision; at the end of the 19 th century, large flat grinding wheel gear grinding machines were created in the united states for grinding pinion cutters. In the beginning of the 20 th century, with the development of the automobile industry, a conical surface grinding wheel gear grinding machine was developed in germany, and a forming grinding wheel is adopted in the united states for grinding automobile gears. In 1914, in order to improve the gear precision, a disc grinding wheel gear grinding machine manufactured by Switzerland takes measures such as compensation of grinding wheel abrasion and the like. In the later 30 s, a worm grinding wheel gear grinding machine was developed by switzerland, so that the efficiency is improved.
The existing gear grinding machine for finish machining of the hardened gear has certain defects in use, firstly, the existing gear grinding machine for finish machining of the hardened gear is more in automation, higher in maintenance cost and more complex in structure, and therefore the gear grinding machine for finish machining of the hardened gear is provided.
Disclosure of Invention
The invention mainly aims to provide a gear grinding machine for finish machining of hardened gears, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
a gear grinding machine for finish machining of hardened gears comprises a gear grinding machine main body, wherein a water pump is connected to the outer surface of the front end of the gear grinding machine main body, a water guide pipe is connected to the inner wall of the water pump, a connecting block is connected to the other end of the water guide pipe, an outer shell is installed on the outer surface of the lower end of the connecting block, a water pipe is connected to the inner wall of the connecting block, a first flow guide groove is formed in the outer surface of the upper end of the gear grinding machine main body, a second flow guide groove is connected to one side of the first flow guide groove, a mounting groove is connected to the outer surface of the other side of the second flow guide groove, a gear fixing frame is connected to the inner surface of the mounting groove, a fixing penetrating block is installed on the outer surface of the upper end of the gear fixing frame, a gear disc is connected to the outer surface of the, the inner wall of the connecting frame is connected with a motor, a main shaft on one side of the motor is connected with a grinding roller, and the outer surface on one side of the gear fixing frame is connected with a first cylinder.
Preferably, the outer surface of the lower end of the water pump is provided with a fixing plate, and the fixing plate is fixedly connected with the gear grinding machine main body.
Preferably, one side of the water guide pipe penetrates through the inner walls of the water pump and the gear grinding machine main body and is communicated with the first guide groove, a filter screen is connected to the inner wall of one side of the water guide pipe, the other end of the water guide pipe penetrates through a connecting block and is sleeved with a water pipe, and the connecting block is communicated with the outer housing.
Preferably, a sliding groove is formed between the gear fixing frame and the mounting groove, the outer surface of the lower end of the gear fixing frame is in sliding connection with the inner wall of the mounting groove through the sliding groove, the first air cylinder and the gear grinding machine main body are fixedly mounted, and a main shaft on one side of the first air cylinder and the gear fixing frame are fixedly mounted.
Preferably, the motor penetrates through the connecting frame and extends into the frame, the grinding roller is sleeved on a main shaft on one side of the motor, a groove is formed between the connecting frame and the gear grinding machine main body, a second cylinder is installed at the bottom of the groove, the connecting frame and the second cylinder are fixedly installed, the outer surface of the lower end of the connecting frame is in sliding connection with the groove through the second cylinder, a sliding opening is formed between the motor and the frame, the outer surface of the motor is in sliding connection with the frame through the sliding opening, a table board is installed on the outer surface of the lower end of the frame, the frame and the table board are detachably connected, a shaft rod is arranged between the gear grinding machine main body and the table board, and the outer surface of the upper end of the gear grinding machine main body is rotatably connected.
Preferably, the water pipe penetrates through the fixed penetration block, and the outer surface of the water pipe is sleeved with a gooseneck.
Preferably, the inner wall of the gear disc is sleeved with a fixed rod, the outer surface of the lower end of the fixed rod is connected with a supporting plate, and a space groove is formed between the gear disc and the gear fixing frame.
Preferably, the internally mounted of gear grinding machine main part has radiator fan, the rear end surface mounting of gear grinding machine main part has the access hole, the lower extreme surface mounting of gear grinding machine main part has the callus on the sole, and the quantity of callus on the sole is four groups, and every four groups all distribute at the lower extreme surface of gear grinding machine main part.
Compared with the prior art, the invention has the following beneficial effects: this gear grinding machine is used in gear hardening gear finish machining has reduced gear grinding machine's manufacturing cost, makes its structure operation more convenient, and work efficiency also obtains improving, secondly, has improved the cyclic utilization of water resource, can also, makes things convenient for the miscellaneous dirt on people's cleaning device surface, and for this reason, whole gear grinding machine is used in gear hardening gear finish machining simple structure, convenient operation, the effect of use is better for traditional mode.
Drawings
FIG. 1 is a schematic view showing the overall structure of a gear grinding machine for finish machining of hardened gears according to the present invention.
FIG. 2 is a side cross-sectional view of a water tube in a gear grinding machine for finishing hardened gears according to the present invention.
In the figure: 1. connecting blocks; 2. a housing cover; 3. a gear grinding machine main body; 4. a water conduit; 5. a first diversion trench; 6. a first cylinder; 7. a gear fixing frame; 8. fixing the penetrating block; 9. a gear plate; 10. a frame; 11. A motor; 12. a connecting frame; 13. grinding a roller; 14. a water pump; 15. mounting grooves; 16. a water pipe; 17. And a second diversion trench.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-2, a gear grinding machine for finish machining of hardened gears comprises a gear grinding machine main body 3, a water pump 14 is connected to the outer surface of the front end of the gear grinding machine main body 3, a water conduit 4 is connected to the inner wall of the water pump 14, a connecting block 1 is connected to the other end of the water conduit 4, an outer housing 2 is mounted on the outer surface of the lower end of the connecting block 1, a water pipe 16 is connected to the inner wall of the connecting block 1, a first diversion trench 5 is formed in the outer surface of the upper end of the gear grinding machine main body 3, a second diversion trench 17 is connected to one side of the first diversion trench 5, a mounting groove 15 is connected to the outer surface of the other side of the second diversion trench 17, a gear fixing frame 7 is connected to the inner wall of the mounting groove 15, a fixing penetrating block 8 is mounted on the outer surface of the upper end of the gear fixing frame 7, a gear, the outer surface of the upper end of the connecting block 1 is provided with a frame 10, the inner wall of the connecting frame 12 is connected with a motor 11, a main shaft on one side of the motor 11 is connected with a grinding roller 13, and the outer surface on one side of the gear fixing frame 7 is connected with a first air cylinder 6.
Further, a fixing plate is arranged on the outer surface of the lower end of the water pump 14 and fixedly connected with the gear grinding machine main body 3.
Further, one side of aqueduct 4 runs through the inner wall of water pump 14 and gear grinding machine main part 3 and communicates with first guiding gutter 5, and one side inner wall of aqueduct 4 is connected with the filter screen, and the other end of aqueduct 4 runs through connecting block 1 and cup joints with water pipe 16, and connecting block 1 communicates with outer clamshell 2.
Furthermore, a sliding groove is formed between the gear fixing frame 7 and the mounting groove 15, the outer surface of the lower end of the gear fixing frame 7 is in sliding connection with the inner wall of the mounting groove 15 through the sliding groove, the first air cylinder 6 and the gear grinding machine main body 3 are fixedly mounted, and a main shaft on one side of the first air cylinder 6 and the gear fixing frame 7 are fixedly mounted.
Further, motor 11 runs through link 12 and stretches into the inside of frame 10, grinding roller 13 has been cup jointed to one side main shaft of motor 11, set up flutedly between link 12 and the gear grinding machine main part 3, the second cylinder is installed to the bottom of recess, link 12 is fixed mounting with the second cylinder, the lower extreme surface of link 12 passes through second cylinder and recess sliding connection, the sliding opening has been seted up between motor 11 and the frame 10, the surface of motor 11 passes through sliding opening and frame 10 sliding connection, the lower extreme surface mounting of frame 10 has the mesa, frame 10 is detachable connections with the mesa, the axostylus axostyle has been seted up between gear grinding machine main part 3 and the mesa, the upper end surface of gear grinding machine main part 3 passes through the axostylus axostyle and is connected with the mesa rotation.
Further, the water pipe 16 penetrates through the fixed penetration block 8, and a gooseneck is sleeved on the outer surface of the water pipe 16.
Further, the inner wall of the gear plate 9 is sleeved with a fixed rod, the outer surface of the lower end of the fixed rod is connected with a supporting plate, and a space groove is formed between the gear plate 9 and the gear fixing frame 7.
Further, internally mounted of gear grinding machine main part 3 has radiator fan, and the rear end surface mounting of gear grinding machine main part 3 has the access hole, and the lower extreme surface mounting of gear grinding machine main part 3 has the callus on the sole, and the quantity of callus on the sole is four groups, and every four groups all distribute at the lower extreme surface of gear grinding machine main part 3.
The working principle and the using process of the invention are as follows: the gear grinding machine for finish machining of the hardened gear comprises a connecting block and a gear grinding machine body, wherein the connecting block is provided with a plurality of grooves; 2. a housing cover; 3. a gear grinding machine main body; 4. a water conduit; 5. a first diversion trench; 6. a first cylinder; 7. a gear fixing frame; 8. fixing the penetrating block; 9. a gear plate; 10. a frame; 11. a motor; 12. a connecting frame; 13. grinding a roller; 14. a water pump; 15. mounting grooves; 16. a water pipe; 17. the second diversion trench and other components, when using, firstly, the gear disc 9 is placed on the support plate to be fixed, then the polishing roller 13 is connected with a main shaft at one side of the motor 11, the polishing roller 13 is driven to rotate by the motor 11, secondly, the height of the connecting frame 12 is adjusted by the second cylinder, the motor 11 drives the polishing roller 13 to slide on the inner wall of the frame 10, so that people can polish the gear better, then the motor 11 can be extracted from the connecting frame 12 and the frame 10, the polishing roller 13 needs to be disassembled when extracting, so that people can rotate the frame 10 through the table top, people can fix the motor 11 and the connecting frame 12 for maintenance conveniently without shading to cause inconvenience, the contact point of the polishing roller 13 and the gear can generate heat during the processing, the polishing roller 13 is easy to be abraded seriously, and people can pass through the fixed penetration block 8 through the water pipe 16 and cool the connection part of the fixed penetration block 8 and the penetration block and the connection, waste water is generated in the cooling process, the waste water can flow backwards through the first diversion trench 5 and the second diversion trench 17, the waste water is conveyed to the upper end of the connecting block 1 through the water guide pipe 4 through the water pump 14, the water resource can be saved through circulating cooling, then dust impurities generated in the grinding process can be cleaned through the swinging water pipe 16, impurities are guided and collected through the second diversion trench 17 and the first diversion trench 5, the dust impurities fall into the bottom of the first diversion trench 5, people can conveniently and intensively clean the dust impurities, then water is filtered and placed through the filter screen to enter the water pump 14 to cause blockage, so that the water pump 14 is damaged, the first air cylinder 6 can drive the gear fixing frame 7 to slide in the mounting groove 15, the grinding distance can be adjusted according to the size of the gear, therefore, the whole gear grinding machine for finish machining of the hardened gear is simple in structure and whole in operation, is convenient and quick.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a gear grinding machine is used in quench hardening gear finish machining, includes gear grinding machine main part (3), its characterized in that: the outer surface of the front end of the gear grinding machine main body (3) is connected with a water pump (14), the inner wall of the water pump (14) is connected with a water guide pipe (4), the other end of the water guide pipe (4) is connected with a connecting block (1), an outer shell cover (2) is arranged on the outer surface of the lower end of the connecting block (1), the inner wall of the connecting block (1) is connected with a water pipe (16), a first diversion groove (5) is formed in the outer surface of the upper end of the gear grinding machine main body (3), one side of the first diversion groove (5) is connected with a second diversion groove (17), the outer surface of the other side of the second diversion groove (17) is connected with a mounting groove (15), the inner wall of the mounting groove (15) is connected with a gear fixing frame (7), a fixing penetrating block (8) is arranged on the outer surface of the upper end of the, the front end of mounting groove (15) is provided with connecting block (1) and link (12), link (12) are located the rear end of connecting block (1), the upper end surface mounting of connecting block (1) has frame (10), the inner wall of link (12) is connected with motor (11), one side spindle connection of motor (11) has grinding roller (13), one side surface connection of gear mount (7) has first cylinder (6).
2. A gear grinding machine for finishing hardened gears according to claim 1, characterized in that: the outer surface of the lower end of the water pump (14) is provided with a fixing plate, and the fixing plate is fixedly connected with the gear grinding machine main body (3).
3. A gear grinding machine for finishing hardened gears according to claim 1, characterized in that: one side of the water guide pipe (4) penetrates through the inner walls of the water pump (14) and the gear grinding machine main body (3) and is communicated with the first guide groove (5), the inner wall of one side of the water guide pipe (4) is connected with a filter screen, the other end of the water guide pipe (4) penetrates through the connecting block (1) and is sleeved with the water pipe (16), and the connecting block (1) is communicated with the outer housing cover (2).
4. A gear grinding machine for finishing hardened gears according to claim 1, characterized in that: the gear grinding machine is characterized in that a sliding groove is formed between the gear fixing frame (7) and the mounting groove (15), the outer surface of the lower end of the gear fixing frame (7) is in sliding connection with the inner wall of the mounting groove (15) through the sliding groove, the first air cylinder (6) and the gear grinding machine main body (3) are fixedly mounted, and a main shaft on one side of the first air cylinder (6) and the gear fixing frame (7) are fixedly mounted.
5. A gear grinding machine for finishing hardened gears according to claim 1, characterized in that: the motor (11) penetrates through the connecting frame (12) and extends into the frame (10), a grinding roller (13) is sleeved on a main shaft at one side of the motor (11), a groove is formed between the connecting frame (12) and the gear grinding machine main body (3), a second cylinder is arranged at the bottom of the groove, the connecting frame (12) and the second cylinder are fixedly arranged, the outer surface of the lower end of the connecting frame (12) is connected with the groove in a sliding way through the second cylinder, a sliding opening is arranged between the motor (11) and the frame (10), the outer surface of the motor (11) is connected with the frame (10) in a sliding way through the sliding opening, the outer surface of the lower end of the frame (10) is provided with a table top, the frame (10) and the table top are detachably connected, a shaft lever is arranged between the gear grinding machine main body (3) and the table board, and the outer surface of the upper end of the gear grinding machine main body (3) is rotatably connected with the table board through the shaft lever.
6. A gear grinding machine for finishing hardened gears according to claim 3, characterized in that: the water pipe (16) penetrates through the fixed penetrating block (8), and a gooseneck is sleeved on the outer surface of the water pipe (16).
7. A gear grinding machine for finishing hardened gears according to claim 4, characterized in that: the inner wall of the gear disc (9) is sleeved with a fixed rod, the outer surface of the lower end of the fixed rod is connected with a supporting plate, and a space groove is formed between the gear disc (9) and the gear fixing frame (7).
8. A gear grinding machine for finishing hardened gears according to claim 1, characterized in that: the internally mounted of gear grinding machine main part (3) has radiator fan, the rear end surface mounting of gear grinding machine main part (3) has the access hole, the lower extreme surface mounting of gear grinding machine main part (3) has the callus on the sole, and the quantity of callus on the sole is four groups, and every four groups all distribute at the lower extreme surface of gear grinding machine main part (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110040036.2A CN112658402A (en) | 2021-01-13 | 2021-01-13 | Gear grinding machine for finish machining of hardened gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110040036.2A CN112658402A (en) | 2021-01-13 | 2021-01-13 | Gear grinding machine for finish machining of hardened gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112658402A true CN112658402A (en) | 2021-04-16 |
Family
ID=75414681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110040036.2A Withdrawn CN112658402A (en) | 2021-01-13 | 2021-01-13 | Gear grinding machine for finish machining of hardened gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112658402A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732407A (en) * | 2021-07-22 | 2021-12-03 | 盐城市禾鼎机械股份有限公司 | Be used for gear surface roughness processing apparatus after gear quenching |
| CN115958255A (en) * | 2023-02-17 | 2023-04-14 | 江苏新银叶传动机电有限公司 | Positioning and clamping device for polishing wind power gear |
-
2021
- 2021-01-13 CN CN202110040036.2A patent/CN112658402A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732407A (en) * | 2021-07-22 | 2021-12-03 | 盐城市禾鼎机械股份有限公司 | Be used for gear surface roughness processing apparatus after gear quenching |
| CN113732407B (en) * | 2021-07-22 | 2022-09-02 | 盐城市禾鼎机械股份有限公司 | Be used for gear surface roughness processing apparatus after gear quenching |
| CN115958255A (en) * | 2023-02-17 | 2023-04-14 | 江苏新银叶传动机电有限公司 | Positioning and clamping device for polishing wind power gear |
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Application publication date: 20210416 |